[Solution] A connector (3) has a resin body (10) and a flexible conductor (20) formed from a flexible material. The resin body (10) closes an opening (2a) in a housing (2). The flexible conductor (20) comprises a connection end (20a) inside the resin body (10) and extends from the resin body (10) to one side. The flexible conductor (20) is covered with an insulating coating (21). A connected end (22b) of a connection conductor (22) is connected to the connection end (20a) of the flexible conductor (20). The connected end (22b) is insert-molded into the resin body (10) together with the flexible conductor (20) and the insulating coating (21). The connection conductor (22) extends from the resin body (10) to the other side.
A tolerance ring assembly (1) has a tolerance ring (2) that is provided with protrusions (5) protruding radially. The tolerance ring assembly (1) has a sliding ring (6) that faces the tolerance ring (2) in the radial direction on the radially opposite side of the protrusions (5). The tolerance ring assembly (1) has an engagement part (9) that engages two components, which are the tolerance ring (2) and the sliding ring (6), with each other to restrict movement of the two components in the circumferential direction.
A connector (1) comprises: a connector body (10); and a retainer (20). The retainer (20) has: a pair of legs (22); detection claws (23) that are provided to the legs (22) and that elastically deform the legs (22) radially outward during insertion of a pipe (3); a removal stopper (25) that prevents pulling-out of the pipe (3) from the connector body (10); and lock claws (24) that project from the legs (22) in the axial direction. The connector body (10) has: first regulation surfaces (13) that regulate movement of the lock claws (24) in the pulling-out direction and that hold the retainer (20) at a temporary locking position; second regulation surfaces (14) that regulate movement of the lock claws (24) from temporary locking positions to the main locking positions; guide grooves (15) that allow radial movement of the lock claws (24) between the first regulation surfaces (13) and the second regulation surfaces (14) when the legs (22) are elastically deformed; and guide surfaces (16) that are formed at the radially outer side of the first regulation surfaces (13) and that guide the lock claws (24) toward the main locking positions when the legs (22) are further elastically deformed radially outward.
F16L 37/088 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage combinés à un verrouillage automatique au moyen d'un segment élastique fendu
A connector includes a connector body and a retainer. The connector body includes a first opening and a second opening. The retainer includes a first leg and a second leg. A second end part of the retainer is temporarily locked at a temporary locking position that is further separated from a first end part of the retainer and is displaced in an insertion direction of a first pipe relative to a restriction position, which is a position to restrict detachment of the first pipe. When the first pipe is inserted into an insertion hole, temporary locking of the second end part is released, and the second end part moves to the restriction position due to a restoring force generated by elastic deformation of the retainer.
A connector includes a connector body and a retainer. The connector body includes a first opening portion and a second opening portion. The retainer includes a first leg portion, a second leg portion, and an intermediate portion that is elastically deformable in an open manner so that a distance between the first leg portion and the second leg portion is widened. An end surface of the first opening portion includes a first guide surface that guides the first leg portion in a direction where the distance is widened when a force in an insertion direction is applied to the first leg portion. An end surface of the second opening portion includes a second guide surface that guides the second leg portion in a direction where the distance is widened when a force in an insertion direction is applied to the second leg portion.
F16L 37/088 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage combinés à un verrouillage automatique au moyen d'un segment élastique fendu
F16L 37/14 - Raccords par insertion d'un élément entre surfaces à unir, p. ex. par un bout de fil, une goupille, une chaîne
An elastic member (10) is used in a shaft joint structure (1) that links shafts together by fitting a male joint (5) and a female joint (2). The elastic member (10) has an annular substrate section (11). The substrate section (11) comprises a first surface (11a) that faces a male joint end surface (5b) at the axial tip of the male joint (5). The substrate section (11) further comprises a second surface (11b) that faces a female joint end surface (3a) at the axial tip of the female joint (2). The elastic member (10) has a deformation mechanism capable of elastically deforming the substrate section (11) into a diameter-reduced state where the outer diameter is smaller than that of the natural state, and elastically expanding the diameter of the substrate section (11) from the diameter-reduced state.
F16D 1/02 - Accouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour liaison bout à bout de deux arbres ou de deux pièces analogues
A connector includes a connector body having a hollow channel, and a retainer configured to prevent a pipe inserted into the hollow channel from being removed using a stopper piece. The retainer body lies along the outer peripheral surface of the retainer attachment portion. A bearing allows the retainer body to rotate from a temporary locking position to a main locking position. A detection piece passes through a detection hole and projects into the hollow channel when located in the temporary locked position, so as to be pushed in an axial direction by a bulge of the pipe. An inclined surface of the detection piece inclines with respect to the axial direction such that a pushing force can be converted to a radially outward force. A first energy conversion mechanism serves to convert the energy converted by the inclined surface to the rotational energy in the locking direction.
F16L 37/12 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage utilisant des crochets, cliquet, ou autres organes de blocage mobiles ou que l'on peut insérer
F16L 43/02 - CoudesSiphons adaptés pour être utilisés avec des moyens de blocage particuliers
Provided is a connector which comprises a connector body and a retainer. The connector body has a first opening and a second opening. The retainer has a first leg and a second leg. A second end of the retainer is farther from a first end of the retainer than a restricting position, which is a position when detachment of a first pipe is restricted. The second end is temporarily locked at a temporary locking position at which the second end has moved in the direction in which the first pipe is inserted. When the first pipe is inserted into an insertion hole, the temporary locking on the second end is released, and the second end moves to the restricting position due to return force generated by elastic deformation of the retainer.
An attachment structure (10) attaches a spring (11) to a vehicle body (1). The spring (11) has a spring first end (11a) that gets attached to the vehicle body (1) and a spring second end (11b) that is attached to a lid hinge (12) of a trunk lid (2). A guide member (13) provided to the lid hinge (12) has a temporary locking hole (14) in which the spring second end (11b) is locked temporarily, and a guide groove (16) that extends from the temporary locking hole (14). The spring (11) stretches when the trunk lid (2) is switched from an open position to a closed position. The spring second end (11b) moves along the guide groove (16) by using the spring force of the spring (11). The spring second end (11b) is retained by a regular locking hole (15) formed in the guide member (13). A step (17) is formed in the guide groove (16) so as to inhibit the spring second end (11b) from returning back along the guide groove (16) from the regular locking hole (15).
A tolerance ring includes a ring body formed of a strip plate material having a spring property and formed in a ring shape. The tolerance also has a plurality of protrusions. The protrusions are formed on the ring body and radially protrude from the ring body. An abutment joint portion is formed between a first end and a second end of the ring body in the circumferential direction. The tolerance ring includes an insertion restricting portion configured to restrict an entering amount of another tolerance ring in the axial direction being inserted into the abutment joint portion from the side of the first edge of the ring body. The insertion restricting portion is located in an area between a first axial end of the plurality of the protrusions in the axial direction and the first edge, so as to restrict the entering amount of the other tolerance ring.
F16D 1/08 - Accouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu de serrageAccouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu et clavette longitudinale
F16D 7/02 - Accouplements à glissement, p. ex. glissant en cas de surcharge, pour absorber les chocs du type à friction
A transformer (1) has: a cylindrical bobbin (2); and a coil (3) wound around the outer circumference of the bobbin (2) and along an axis T. The coil (3) has a projection (33) that projects in a radial direction. The bobbin (2) has a positioning unit (27) that faces the projection (33) of the coil (3) in the direction of the axis T. The positioning unit (27) restricts, in cooperation with the projection (33), movement of the coil (3) in the direction of the axis T with respect to the bobbin (2). The projection (33) projects radially outward from a first end (31), in the direction of the axis T, of the coil (3).
The present invention prevents a diameter of a body part of a hose clamp in a widened state from narrowing unintentionally. A releasing member (10) of a held hose clamp is attached to the hose clamp (1) having a body part (2) formed by bending a spring steel plate in circle, and a pair of tabs (5, 6) provided on both ends of the plate, in a state where the tabs (5, 6) approach each other, so as to release the body part (2) of the hose clamp (1) from a holding member (7) holding the diameter of the body part (2) in a widened state. The releasing member (10) of a held hose clamp includes an attachment part (20) and a gripping part (30). The attachment part (20) is attached to the holding member (7). The gripping part (30) is coupled to the attaching part (20) rotatably around a rotation axis (J), and rotates between a storing position of the body part (2) of the hose clamp (1) which extends along the central axis, and a using position where the rotation is regulated by contact with the attachment part (20).
B25B 27/10 - Outils à main ou outillage d'établi, spécialement conçus pour assembler ou séparer des pièces ou des objets, que cela entraîne ou non une certaine déformation, non prévus ailleurs pour assembler des objets par ajustage à la presse, ou pour les détacher pour emmancher des raccords dans des tuyaux souples ou manches
F16B 2/24 - Clips, c.-à-d. dispositifs de fixation à serrage effectué uniquement par la résistance à la déformation inhérente au matériau dont est fait le dispositif en matériau élastique, p. ex. un matériau caoutchouteux métallique
F16L 33/03 - Colliers de serrage élastiques à verrouillage automatique
Provided is a connector which comprises a connector body and a retainer. The connector body has a first opening and a second opening. The retainer has a first leg, a second leg, and an intermediate section which can elastically deform in an open manner so as to widen the gap between the first leg and the second leg. The first opening has an end face provided with a first guide surface for guiding the first leg in such a direction that widens said gap, when a force is applied to the first leg in an insertion direction of the same. The second opening has an end face provided with a second guide surface for guiding the second leg in such a direction that widens said gap, when a force is applied to the second leg in an insertion direction of the same.
A tolerance ring includes a ring body having a spring property, an abutment joint portion formed between circumferential end edges of the ring body, and protrusions protruding radially from the ring body, each having a reaction force due to radial rigidity. The tolerance ring includes an abutment joint semi-circumferential region and an opposing semi-circumferential region facing the abutment joint portion. The tolerance ring includes first and second X-direction semi-circumferential regions separated by a straight line connecting the abutment joint and opposing portions. The Y-direction passes through the axis center of the ring body and the abutment joint, and the X-direction is orthogonal to the Y-direction. The sum of the X-direction components of the reaction force vector in the first X-direction semi-circumferential region is the same or smaller than the sum of the Y-direction components of the reaction force vector in the abutment joint semi-circumferential region.
F16D 1/08 - Accouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu de serrageAccouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu et clavette longitudinale
F16D 7/02 - Accouplements à glissement, p. ex. glissant en cas de surcharge, pour absorber les chocs du type à friction
This connector connects to a first pipe having a bulge section. The connector comprises a retainer. The retainer can move between a standby position at which insertion and removal of the first pipe is permitted, and a restriction position at which removal of the first pipe is restricted. The retainer comprises a fixing leg and a biasing leg. The fixing leg has a fixed section that is fixed to a connector body when the retainer is in the standby position and when the retainer is in the restriction position. The fixing leg moves radially outward upon contacting the bulge section, thereby releasing the fixation of the fixed section. The biasing leg elastically deforms radially outward upon contacting a distal end section of the first pipe located more toward the distal end side than the bulge section, thereby biasing the retainer in the direction toward the restriction position.
F16L 37/088 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage combinés à un verrouillage automatique au moyen d'un segment élastique fendu
A connector 1 has: a connector body (10) comprising a hollow channel (11); and a retainer (20) for keeping a pipe (30) inserted into the hollow channel (11) from dislodging from the connector body (10). A retainer body (21) lies along the outer circumferential surface of a retainer mounting part (14). A bearing part (22) allows the retainer body (21) to rotate from a semi-locked position to a fully locked position. In the semi-locked position, a detection piece (23) passes through a detection hole (16), projects into the hollow channel (11), and is pushed in the axial direction by a bulge (32) in the pipe (30). A sloped face (23a) of the detection piece (23) is sloped in the axial direction to enable the conversion of pushing force to force in the outward radial direction. A first energy conversion mechanism (27) converts the force converted by the sloped face (23a) to rotational energy in the locking direction. In the fully locked position, a retaining piece (26) projects through a locking hole (18) into the hollow channel (11), and prevents dislodgement of the pipe (30) from the connector body (10).
F16L 37/133 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage utilisant des crochets, cliquet, ou autres organes de blocage mobiles ou que l'on peut insérer utilisant des crochets flexibles
A rustproofed metal member of a metal member having a predetermined shape, a zinc composite film formed on a surface of the metal member, and a coating film formed by applying and drying a coating paint on the zinc composite film. The coating paint includes a coating base containing an organic solvent and a resin material dissolved in the organic solvent, and an extender pigment and an antirust pigment dispersed and retained in the coating base. The antirust pigment includes aluminum flakes having been subjected to no leafing process.
C23C 28/00 - Revêtement pour obtenir au moins deux couches superposées, soit par des procédés non prévus dans un seul des groupes principaux , soit par des combinaisons de procédés prévus dans les sous-classes et
B22F 1/00 - Poudres métalliquesTraitement des poudres métalliques, p. ex. en vue de faciliter leur mise en œuvre ou d'améliorer leurs propriétés
B22F 1/103 - Poudres métalliques contenant des agents lubrifiants ou liantsPoudres métalliques contenant des matières organiques contenant un liant organique comprenant un mélange de, ou obtenu par réaction de, plusieurs composants autres que les solvants ou les agents lubrifiants
B32B 15/08 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
Fretting wear in a pipe connector is avoided in advance.
In a connector body (1), there is provided a gate member (29) having spring portions (33) that allow a pipe (P) to be inserted up to a regular depth while maintaining a contact state with the pipe (P). When a retainer (37) is pushed in with the pipe (P) being inserted to the connector body (1) up to the regular depth, locking legs (45) of the retainer (37) are locked to a bulge portion (6) of the pipe (P) and each locking leg (45) enters between the pipe (P) and the spring portion (33) and elastically displaces the spring portion (33) in a direction away from the pipe (P), thereby eliminating the contact state.
F16L 37/091 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage combinés à un verrouillage automatique au moyen d'une bague pourvue de dents ou de doigts
F16L 37/138 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage utilisant des crochets, cliquet, ou autres organes de blocage mobiles ou que l'on peut insérer utilisant un manchon mobile axialement
F16L 37/14 - Raccords par insertion d'un élément entre surfaces à unir, p. ex. par un bout de fil, une goupille, une chaîne
A clamp serves to fasten a shield member to a tubular portion of a shield shell using the elastic restoring force of the clamp. The clamp includes an annular clamp body and a pair of tabs. The tubular portion includes a tubular outer contour having two straight sections and two curved sections in a cross-sectional view. The clamp body includes a straight corresponding section corresponding to one of the straight section of the tubular portion and curved corresponding sections corresponding to the curved sections. The straight corresponding section is configured to bend less easily than the curved corresponding sections.
A tolerance ring (1) comprises: a ring body (2) in which a band-like plate having spring characteristics is formed in a ring shape; and a plurality of protrusions (5). The protrusions (5) are formed on the ring body (2) and protrude in a radial direction from the ring body (2). An abutting section (13) is formed between a first end section (11) and a second end section (12) of the ring body (2) in the circumferential direction thereof. The tolerance ring (1) includes an insertion-regulating section (6) that regulates an amount of entry in an axial direction of another tolerance ring (T) which is inserted into the abutting part (13) from a first perimeter section (2a) side of the ring body (2). The insertion-regulating section (6) is positioned so as to regulate the amount of entry of the other tolerance ring (T) in a range which is between first axial end sections (5a) of the plurality of protrusions (5) along the axial direction, and the first perimeter section (2a).
A tolerance ring (1) has: a cylinder-shaped ring body (2) having spring properties; an abutment part (3) formed between both end edges (2a) of the ring body (2) in the circumferential direction; and a plurality of protrusion parts (4) that protrude from the ring body (2) in the radial direction and that have a reaction force caused by rigidity in the radial direction. The tolerance ring (1) has an abutment-part semicircle area (11) including the abutment part (3) in the center and an opposing-part semicircle area (12) including, in the center, an opposing part (7) opposing the abutment part (3) in the radial direction. The tolerance ring (1) has first and second X-direction semicircle areas (13) with a straight line (D1) connecting the abutment part (3) and the opposing part (7) set as the boundary. Defined are a Z direction along the axis center of the ring body (2), a Y direction passing the abutment part (3) and the axis center of the ring body (2), and an X direction orthogonal to the Y direction and the Z direction. The sum total of X-direction components of reaction forces in the first X-direction semicircle area (13) is equal to or less than the sum total of Y-direction components of reaction forces in the abutment-part semicircle area (11).
Provided is an anticorrosion-treated metallic member in which the performance of a thin protective coating film formed on a zinc layer having a sacrifical protection effect can be improved to reduce the deterioration in appearance due to the occurrence of partial defects in the coating film, and the sacrifical protection effect of zinc can be exhibited more effectively than ever before to achieve excellent anti-corrosion performance particularly against red rust. An anticorrosion-treated metallic member 1 according to the present invention is provided with a metallic member 2 having a predetermined shape, a zinc composite film 3 formed on the surface of the metallic member, and a coating film 4 formed by applying and drying a coating paint on the zinc composite film. The coating paint contains a coating base material containing an organic solvent and a resin material 41 dissolved in the organic solvent, and also contains an extender pigment 43 and an anti-corrosive pigment 42 both dispersed and held in the coating base material. The anti-corrosive pigment contains aluminum flakes 40 which do not undergo a leafing processing.
C23C 26/00 - Revêtements non prévus par les groupes
B32B 9/00 - Produits stratifiés composés essentiellement d'une substance particulière non couverte par les groupes
B32B 15/08 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B32B 27/18 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers
B32B 27/20 - Produits stratifiés composés essentiellement de résine synthétique caractérisée par l'emploi d'additifs particuliers utilisant des charges, des pigments, des agents thixotropiques
C09D 5/10 - Peintures anti-corrosion contenant une poudre métallique
C09D 7/61 - Adjuvants non macromoléculaires inorganiques
C09D 161/04 - Polymères de condensation obtenus uniquement à partir d'aldéhydes ou de cétones avec des phénols
C09D 163/00 - Compositions de revêtement à base de résines époxyCompositions de revêtement à base de dérivés des résines époxy
C09D 201/02 - Compositions de revêtement à base de composés macromoléculaires non spécifiés caractérisés par la présence de groupes déterminés
C23F 11/00 - Inhibition de la corrosion de matériaux métalliques par application d'inhibiteurs sur la surface menacée par la corrosion ou par addition d'inhibiteurs à l'agent corrosif
The present invention prevents fretting wear inside a pipe connector. A connector body (1) has provided therein a gate member (29) provided with a spring portion (33) which permits insertion of a pipe (P) to a regular depth while a state of contact with the pipe (P) is maintained. If an operation to push a retainer (37) is performed in a state in which the pipe (P) has been inserted into the connector body (1) as far as the regular depth, a locking leg (45) of the retainer (37) locks against a bulge portion (6) of the pipe (P), enters between the pipe (P) and the spring portion (33) and deforms elastically in a direction causing the spring portion (33) to move away from the pipe (33), eliminating the state of contact.
F16L 37/091 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage combinés à un verrouillage automatique au moyen d'une bague pourvue de dents ou de doigts
F16L 37/14 - Raccords par insertion d'un élément entre surfaces à unir, p. ex. par un bout de fil, une goupille, une chaîne
This clamp (18) uses its own elastic restoring force to a tubular part (13) to fasten a shield member (15) that covers the tubular part (13) of a shield shell (12). The clamp (18) is provided with an annular clamp body part (21) and a pair of gripping parts (22, 23). The tubular part (13) has a tubular profile that includes two linear parts (13a, 13b) and two curved parts (13c, 13d) as viewed in a cross-section perpendicular to the axial direction thereof. The clamp body part (21) has a linear correspondence part (21b) that corresponds to the linear part (13b) of the tubular part (13), and curve correspondence parts (21c, 21d) that correspond to the curved parts (13c, 13d). The linear correspondence part (21b) is formed such that deflection is more difficult than the curve correspondence parts (21c, 21d).
F16B 2/24 - Clips, c.-à-d. dispositifs de fixation à serrage effectué uniquement par la résistance à la déformation inhérente au matériau dont est fait le dispositif en matériau élastique, p. ex. un matériau caoutchouteux métallique
F16B 2/20 - Clips, c.-à-d. dispositifs de fixation à serrage effectué uniquement par la résistance à la déformation inhérente au matériau dont est fait le dispositif
A shaft coupling structure includes a shaft, a sleeve, into which the shaft is inserted, and a tolerance ring. The tolerance ring includes a cylindrical main body and a plurality of protuberances, which protrudes outward in a radial direction from an inner circumferential surface of the main body. The tolerance ring is fitted between an outer circumferential surface of the shaft and an inner circumferential surface of the sleeve. A communication passage that connects an inside and an outside of each protuberance is provided between the outer circumferential surface of the shaft and the main body.
F16D 7/02 - Accouplements à glissement, p. ex. glissant en cas de surcharge, pour absorber les chocs du type à friction
F16D 1/08 - Accouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu de serrageAccouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu et clavette longitudinale
F16C 35/073 - Leur fixation sur l'arbre ou dans la carcasse d'enveloppe avec interposition d'un organe entre l'arbre et la bague intérieure de roulement
F16F 15/023 - Suppression des vibrations dans les systèmes non rotatifs, p. ex. dans des systèmes alternatifsSuppression des vibrations dans les systèmes rotatifs par l'utilisation d'organes ne se déplaçant pas avec le système rotatif utilisant des moyens fluides
A tolerance ring includes a cylindrical main body, which has an inner circumferential surface and an outer circumferential surface, and a plurality of protuberances, which protrudes outward in a radial direction from the inner circumferential surface of the main body. The main body includes a recess that extends from an end of the main body to at least one of the protuberances and communicates with an inside of the at least one of the protuberances.
F16D 7/02 - Accouplements à glissement, p. ex. glissant en cas de surcharge, pour absorber les chocs du type à friction
F16D 1/08 - Accouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu de serrageAccouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu et clavette longitudinale
F16C 35/073 - Leur fixation sur l'arbre ou dans la carcasse d'enveloppe avec interposition d'un organe entre l'arbre et la bague intérieure de roulement
F16F 15/023 - Suppression des vibrations dans les systèmes non rotatifs, p. ex. dans des systèmes alternatifsSuppression des vibrations dans les systèmes rotatifs par l'utilisation d'organes ne se déplaçant pas avec le système rotatif utilisant des moyens fluides
27.
RUST PREVENTIVE OIL COMPOSITION FOR IRON PRODUCTS COATED WITH IRON OXIDE
The purpose of the present invention is to provide new technology for applying a rust preventive oil composition on iron products coated with iron oxide. The rust preventive oil composition for iron products coated with iron oxide comprises a rust preventive agent containing a metal sulfonate, a fatty acid metal salt, and an ester compound, a first base oil with a kinematic viscosity at 40°C of 2-50 mm2/s, a second base oil with a kinematic viscosity at 40°C of 300-600 mm2/s, and an organic solvent, and is characterized in: the proportion of the rust preventive agent with respect to the whole rust preventive oil composition being 15-30 mass%; the proportion of the first base oil being 2-10 mass%; and the proportion of the second base oil being 28-50 mass%.
C23F 11/00 - Inhibition de la corrosion de matériaux métalliques par application d'inhibiteurs sur la surface menacée par la corrosion ou par addition d'inhibiteurs à l'agent corrosif
C21D 1/76 - Réglage de la composition de l'atmosphère
C23C 8/14 - Oxydation de la couche superficielle de matériaux ferreux
In order to provide a technique whereby the mechanical characteristics of a spring having carbon steel as the material thereof can be further enhanced, a spring material is configured so as to contain, in terms of mass%, 0.4%-0.9% C, 0.1%-0.35% Si, more than 0% and no more than 1% Mn, more than 0% and no more than 0.03% P, more than 0% and no more than 0.25% Ni, and more than 0% and no more than 0.3% Cr, the remainder comprising Fe and unavoidable impurities, 0.005% or less of the impurities being Al, and the austenite crystal grain size number being less than 10. The spring according to the present invention is configured so as to contain, in terms of mass%, 0.4%-0.9% C, 0.1%-0.35% Si, more than 0% and no more than 1% Mn, more than 0% and no more than 0.03% P, more than 0% and no more than 0.25% Ni, and more than 0% and no more than 0.3% Cr, the remainder comprising Fe and unavoidable impurities, 0.005% or less of the impurities being Al, the spring having a bainite structure, and the Vickers hardness thereof being 400 Hv or greater.
C22C 38/00 - Alliages ferreux, p. ex. aciers alliés
C22C 38/40 - Alliages ferreux, p. ex. aciers alliés contenant du chrome et du nickel
F16F 1/02 - Ressorts en acier ou faits d'un autre matériau ayant une faible friction intérieureRessorts enroulés, de torsion, à lame, en forme de coupelles, à corps annulaire ou similaire, le matériau de ressort ne jouant pas de rôle
C21D 9/02 - Traitement thermique, p. ex. recuit, durcissement, trempe ou revenu, adapté à des objets particuliersFours à cet effet pour ressorts
Provided is a hose clamp, the roundness of which does not tend to decrease and the clamping force of which tends to be even. The hose clamp (1) comprises a clamp body (10) for clamping a hose as well as a first through hole (41) formed so as to be offset away from the center (OM) of the circumferential direction of the clamp body (10)to one side in the circumferential direction and a second through hole (42) formed so as to be offset away from the center of the circumferential direction to the opposite side to the first through hole (41). The center (OX) of the first through hole (41) is located on a first side of a center line X of the width direction of the clamp body (10), and the center (OY) of the second through hole (42) is located on the second side of the center line (X) of the width direction of the clamp body (10).
This tolerance ring has: a cylindrical body part having an inner peripheral surface and an outer peripheral surface; and a plurality of protruding portions that protrude radially outward from the inner peripheral surface of the body part. The body part has recessed parts each extending from an end of the body part to at least one of the plurality of protruding portions to be connected to the inside of the protruding portions.
This shaft coupling structure is provided with a shaft, a sleeve into which the shaft is inserted, and a tolerance ring. The tolerance ring includes a cylindrical body and multiple raised sections that are raised outwardly in the radial direction from the inner circumferential surface of the body, and is fitted between the outer circumferential surface of the shaft and the inner circumferential surface of the sleeve. A connecting path that connects the inside and the outside of the raised sections to each other is provided between the outer circumferential surface of the shaft and the body.
The present invention relates to a tolerance ring having a cylindrical body (11) and multiple protruding sections (14) that protrude to the outside or inside of the body (11) in the radial direction. Each protruding section (14) comprises an origin region (15) that serves as the origin for the protrusion of said protruding section (14), an apex (16), and a rising region (17) extending from the origin region (15) to the apex (16). At least one of the multiple protruding sections (14) is a perforated protruding section (some of 14) with a connecting hole (18) that connects the inside and outside of said protruding section (14), the connecting hole (18) passing through at least the rising region (17).
F16D 7/02 - Accouplements à glissement, p. ex. glissant en cas de surcharge, pour absorber les chocs du type à friction
F16C 27/06 - Paliers ou supports de paliers élastiques ou extensibles pour mouvement de rotation exclusivement par le moyen de parties en caoutchouc ou en un matériau analogue
F16C 35/02 - Supports rigides de paliersCorps de paliers, p. ex. calottes, couvercles dans le cas de paliers à contact lisse
F16D 1/09 - Accouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu de serrageAccouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu et clavette longitudinale à serrage radial, obtenu par une force axiale appliquée sur au moins deux surfaces coniques
F16D 43/21 - Embrayages automatiques à commande interne actionnés entièrement mécaniquement commandés par le couple, p. ex. embrayages à déclenchement en cas de surcharge, embrayages à glissement avec dispositifs par lesquels le couple fait varier la pression d'embrayage avec organes à friction
A hose clamp includes a clamp body formed by bending a plate spring into an annular shape while two ends of the plate spring are caused to cross, grip tabs formed to be raised radially outward from both ends of the clamp body, respectively and an expanded-diameter state retainer formed integrally on the clamp body or the tabs and capable of retaining an expanded-diameter state of the clamp body and releasing the clamp body from the expanded-diameter state by relative movement of both tabs in an axial direction of the clamp body with a gripping operation applied to both tabs. The tabs have respective distal ends, one of which has a larger width than the other. The distal ends are bent circumferentially outward into bent portions spaced from each other. The bent portions are insertable into positioning recesses formed in opposite surfaces of a gripping tool, respectively.
B25B 7/16 - Moyens de verrouillage combinés avec des moyens pour tenir serrés les bras de commande ou les mâchoires
B25B 27/20 - Outils à main ou outillage d'établi, spécialement conçus pour assembler ou séparer des pièces ou des objets, que cela entraîne ou non une certaine déformation, non prévus ailleurs pour assembler des objets autrement que par ajustage à la presse, ou pour les détacher pour mettre en place ou extraire des goupilles fendues ou des bagues annulaires formant ressort (circlips)
F16B 2/24 - Clips, c.-à-d. dispositifs de fixation à serrage effectué uniquement par la résistance à la déformation inhérente au matériau dont est fait le dispositif en matériau élastique, p. ex. un matériau caoutchouteux métallique
This tolerance ring (20) for a torque transmission device is disposed in an annular space between two shaft members, namely an inner shaft member and an outer shaft member. The tolerance ring (20) is provided with a ring-shaped part (24), and a plurality of chevron-shaped parts (26). The ring-shaped part (24) is cylindrical, and is in contact with one of the two shaft members. The plurality of chevron-shaped parts (26) are elastically deformed between the two shaft members, and are arranged side by side in the peripheral direction. The ring-shaped part (24) is provided with seat parts (24b) formed between neighbouring chevron-shaped parts (26) in the peripheral direction. The plurality of chevron-shaped parts (26) include: selected chevron-shaped parts (26(s)) which have the same shape and the same position in the axial direction; and unselected chevron-shaped parts (26(h)) other than the selected chevron-shaped parts (26(s)). The selected chevron-shaped parts (26(s)) and the unselected chevron-shaped parts (26(h)) have centre points in the length direction which have different positions in the axial direction.
A pipe connector includes a connector body, a retainer having a pair of locking legs and a release operation portion, and a checker. The connector body has an insertion hole into which a pipe is insertable. The locking legs are deformable to be spread and closed and are moved into the insertion hole. The release operation portion being operable to displace the locking legs in a direction such that the pipe is releasable from a retained state. The checker is formed separately from the retainer and lockable to the connector body and releasable from a locked state to be movable to a detection position when the pipe is inserted into the insertion hole. The checker is formed with pressing pieces located rearward relative to the locking legs when the checker assumes the detection position, to thereby prevent the locking legs from being flexed rearward.
F16L 37/08 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage
F16L 37/088 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage combinés à un verrouillage automatique au moyen d'un segment élastique fendu
36.
ORIFICE MEMBER FOR SEALED LIQUID VIBRATION DAMPING DEVICE, AND SEALED LIQUID VIBRATION DAMPING DEVICE EQUIPPED WITH SAID ORIFICE MEMBER
An orifice member (8) having a case (10), a cover (20), a membrane (30), and an attachment structure (C). The case (10) is arranged inside a fluid chamber of a vibration damping device, in at least one part of which there is a wall part formed of a rubber elastic body. The elastic membrane (30) is sandwiched between the case (10) and the cover (20). The attachment structure (C) is configured so as to attach the case (10) and the cover (20). The attachment structure (C) is equipped with protruding parts (40), holes (50), and deformable parts (60). The protruding parts (40) are provided on the case (10). The holes (50) are provided in the cover (20), and interlock with the protruding parts (40) in the axial direction. When the protruding parts (40) are interlocked with the holes (50), the deformable parts (60) can be deformed elastically to attach the case (10) and the cover (20).
F16F 13/18 - Ensembles comportant des ressorts du type non à fluide ainsi que des amortisseurs de vibrations, des amortisseurs de chocs ou des ressorts à fluide comprenant à la fois un ressort en matière plastique et un amortisseur, p. ex. un amortisseur de friction l'amortisseur étant un amortisseur à fluide, p. ex. le ressort en matière plastique ne faisant pas partie de la paroi de la chambre à fluide de l'amortisseur le ressort en matière plastique formant au moins une partie de la paroi de la chambre à fluide de l'amortisseur caractérisés par l'emplacement ou la forme de la chambre d'équilibrage, p. ex. la chambre d'équilibrage entourant le ressort en matière plastique ou étant annulaire
F16F 13/06 - Ensembles comportant des ressorts du type non à fluide ainsi que des amortisseurs de vibrations, des amortisseurs de chocs ou des ressorts à fluide comprenant à la fois un ressort en matière plastique et un amortisseur, p. ex. un amortisseur de friction l'amortisseur étant un amortisseur à fluide, p. ex. le ressort en matière plastique ne faisant pas partie de la paroi de la chambre à fluide de l'amortisseur
A hose clamp is configured so that grip tabs can be stably operated. A hose clamp is provided with: a clamp body (3) which is formed by annularly bending a plate spring material in such a manner that the opposite ends of the plate spring material intersect each other in a circumferential plane; and grip tabs (51, 52) which are respectively formed at the opposite ends of the clamp body (3) so as to be individually upstanding in the radially outward direction at the opposite ends. The hose clamp (1) is held in an expanded-diameter state when an engagement claw (34) is engaged with an engagement receiving section (35), and the expanded-diameter state is released by subjecting the hose clamp in the expanded-diameter state to gripping operation. The front end of the second grip tab (52) is formed to have a greater width than the front end of the first grip tab (51). The front ends of both the grip tabs (51, 52) are bent in the direction in which the front ends separate from each other in the plate thickness direction, and thus the front ends are formed into bends (61, 62) for gripping operation.
A hose clamp is provided in which the clamping force is increased without increasing the plate thickness. On one end in the length direction, a wide region (X1) is provided formed to be relatively wide and to have a portion bifurcated by an opening (2). On the remaining side, a narrow region (X2) is provided formed to be relatively narrow and to have a portion which is passed through the bifurcated portion. On both edges of the wide region (X1) in the width direction, a flange (6) is formed by bending; in the center of the narrow region (X2) in the width direction, a bead (7) is formed, and the section modulus is set approximately symmetrically about the Y axis, which is the central axis in the longitudinal direction of the hose clamp (1).
F16L 33/10 - Colliers de serrage pour manches avec organe de serrage sensiblement radial
F16B 2/24 - Clips, c.-à-d. dispositifs de fixation à serrage effectué uniquement par la résistance à la déformation inhérente au matériau dont est fait le dispositif en matériau élastique, p. ex. un matériau caoutchouteux métallique
The pinching operation is facilitated. A hose clamp (H1) is formed by bending a strip-like plate material (1) into a ring-like configuration, and includes a first end portion (5) having a first pinching operation surface (9), and a second end portion (6) having a second pinching operation surface (15). A through-hole (7) is open near the center in the longitudinal direction of the first pinching operation surface (9). At the time of bending into ring-like configuration, expansion regions (19) arranged at both side portions in the width direction of the second pinching operation surface (15) are folded at folding edges (20) with respect to a proximal region (18), whereby the second pinching operation surface (15) is narrowed in the width direction and can enter the through-hole (7). After bending into ring-like configuration, the expansion regions (19) are unfolded at the folding edges (20) and regain a widened state.
F16L 33/03 - Colliers de serrage élastiques à verrouillage automatique
B21D 53/36 - Fabrication d'autres objets particuliers de brides, pinces ou dispositifs similaires d'attache ou de fixation, p. ex. pour installations électriques
A hose clamp for preventing a leak during tightening of a hose includes a clamp body with a strip-shaped leaf spring having an annular shape, and a pair of operation pieces. The clamp body maintained in a diameter expansion state by a locking claw of the operation piece engaged with an engagement concavity of the operation piece of the clamp body. The locking claw is released by bringing the operation piece on one side close to the operation piece on the other side and moving the operation piece on one side with respect to the operation piece on the other side in the opposing direction in an axial direction of the clamp body, reducing the clamp body in diameter. A leak prevention piece presses a hose during tightening of the hose at an end portion of the operation piece on the other side of the clamp body.
A connector cover (30) covers a connector body (21) having a pipe connection section (22) to which a pipe (10) is connected and also having a tube connection section (23) to which a tube (12) is connected. The connector cover (30) has two divided bodies (31, 60) which are divided in the radial direction of the connector body (21) and which are formed so as to be capable of engaging with each other. At least one of the divided bodies (31, 60) has a large-diameter fitting section (41) to which the expanded-diameter section (12a) of the tube (12) connected to the tube connection section (23) is fitted, and the at least one of the divided bodies (31, 60) also has a small-diameter fitting section (45) which has a smaller opening diameter than the large-diameter fitting section (41) and to which the non-expanded diameter section (12b) of the tube (12) adjacent to the large-diameter fitting section (41) is fitted.
A hose clamp for preventing a leak during tightening of a hose includes a clamp body of a strip-shaped leaf spring material with an annular shape, and a pair of operation pieces. The clamp body maintained in a diameter expansion state by a locking claw of the operation piece engaged with an engagement concavity of the other operation piece. The engagement released by bringing the operation piece close to the other operation piece and moving the operation piece in the opposing direction in an axial direction of the clamp body, whereby reducing the clamp body diameter. An expansion restricting piece restricts divergence of both the operation pieces in opposite directions in the axial direction of the clamp body. Further, a tilt prevention section which prevents the clamp body from being obliquely assembled to a hose during tightening of the hose is provided.
The pinching operation performed on both end parts is facilitated. A hose clamp (H1) is formed by bending a strip-shaped plate material (1) to a ring shape, and the hose clamp (H1) has a first end part (5) having a first pinching operation surface (9) and a second end part (6) having a second pinching operation surface (15). A through hole (7) is formed at a position towards the center in the longitudinal direction of the first pinching operation surface (9). When the plate material (1) is being bent to a ring shape, expanded regions (19) of the second pinching operation surface (15), which are arranged on both side sections with respect to the width direction, are folded at fold edges (20) with respect to the base region (18), whereby the second pinching operation surface (15) is narrowed in the width direction and is made capable of entering the through hole (7) in this state. After the plate material (1) is bent to a ring shape, the expanded regions (19) of the second pinching operation surface (15) are unfolded at the fold edges (20) and completely regain a widened state.
12 - Véhicules; appareils de locomotion par terre, par air ou par eau; parties de véhicules
17 - Produits en caoutchouc ou en matières plastiques; matières à calfeutrer et à isoler
20 - Meubles et produits décoratifs
39 - Services de transport, emballage et entreposage; organisation de voyages
Produits et services
Clips of metal; clamps of metal; fasteners of metal; metal
hardware; springs (of metal, not machine elements); flat
springs (of metal, not for land vehicles); metal junctions
for pipes; metal flanges; irons and steels; nonferrous
metals and their alloys; ores of metal; metal materials for
building or construction; metal joinery fittings; safety
cashboxes; prefabricated building assembly kits of metal;
liquid storage tanks or reservoirs (of metal); industrial
water storage tanks (of metal); liquefied gas storage tanks
(of metal); gas storage tanks (of material); internal
floating lids of aluminium for use with gas or liquefied gas
storage tanks; pulleys (of metal, not machine elements);
valves (of metal, not machine elements); industrial
packaging containers of metal (not including "metal
stoppers, lids and caps"); plugs of metal; metal lids and
caps (for industrial packaging containers); loading and
unloading pallets of metal; turn-tables for load handling;
traversers for load handling; artificial fish reefs of
metal; transportable greenhouses of metal for household use;
paint spraying booths of metal; poultry cages of metal;
beacons of metal, non-luminous; signs, non-luminous and
non-mechanical, of metal, for roads; railway points; keys
(mechanical element); cotter pins; anchors; mooring bitts of
metal; mooring bollards of metal; anvils; fastening metal
hardware; swage blocks; wire nets and gauzes; wire ropes;
chains for dogs; water tanks of metal for household
purposes; tool boxes of metal (empty); cashboxes of metal;
metal stepladders and ladders; metal nameplates and door
nameplates; towel dispensers of metal; hat-hanging hooks of
metal; letter boxes of metal; door mats of metal; outdoor
blinds of metal; upright signboards of metal; sculptures of
metal; metal tombs and metal tomb plaques; buckles of metal;
ferrules of metal for walking sticks; crampons (climbing
irons); carabiners; rock pitons; diving platforms of bicycle
parking apparatus of metal. Parts for non-electric prime movers for land vehicles;
springs (machine elements not for land vehicles); flat
springs (machine elements not for land vehicles); shock
absorbers (machine elements not for land vehicles); brakes
(machine elements not for land vehicles); power
transmissions and gearing for machines (not for land
vehicles); metalworking machines and tools; mining machines
and apparatus; construction machines and apparatus;
loading-unloading machines and apparatus; chemical
processing machines and apparatus; textile machines and
apparatus; food or beverage processing machines and
apparatus; lumbering, woodworking, or veneer or plywood
making machines and apparatus; pulp making, veneer or
plywood papermaking or paper-working machines and apparatus;
printing or bookbinding machines and apparatus; packaging or
wrapping machines and apparatus; non-electric prime movers,
not for land vehicles (other than "water mills" and "wind
mills"); hydraulic turbines; wind mills; pneumatic or
hydraulic machines and instruments; plowing machines and
implements (other than "hand held tools"); cultivating
machines and implements; harvesting machines and implements;
plant fiber processing machines and implements (for making
agricultural aids of crude vegetable fibrous materials);
fodder presses; fodder cutting machines (feed cutters);
fodder mixing machines (feed mixers); cake- fodder crushing
machines [feed mills]; milk filtering machines; milking
machines; chick brooders; incubators for eggs; sericultural
machines and implements; net hauling machines [fishing];
sewing machines; glassware manufacturing machines and
apparatus; shoe making machines; leather tanning machines;
cigarette machines for industrial purposes; adhesive tape
dispensing machines; automatic stamping machines; starters
for motors and engines; AC motors and DC motors (not
including those for land vehicles but including "parts" for
any AC motors and DC motors); AC generators (alternators);
DC generators; lawnmowers; machines and machine tools for
repairing and fixing automobiles and bodies for vehicles;
washing machines for industrial purposes; washing machines
and apparatus for household purposes; electric food blenders
(for household purposes); dynamo brushes; curtain drawing
devices electrically operated; potters' wheels; painting
machines and apparatus; shafts, axles or spindles (not for
land vehicles); bearings (machine elements not for land
vehicles); shaft couplings or connectors (machine elements
not for land vehicles); valves (machine elements not for
land vehicles); plastic processing machines and apparatus;
integrated circuits manufacturing machines and systems;
semiconductor device making apparatus; machines and
apparatus for manufacturing rubber goods; stone working
machines and apparatus; dehydraters for industrial purposes;
pressing machines for industrial purposes; mechanical
parking systems; vehicle washing installations; dish washing
machines for industrial purposes; spraying equipments for
disinfection, insecticides or deodorization (not for
agricultural purposes); waste crushing machines; waste
compacting machines and apparatus. Vessels and their parts and fittings (other than "air
cushion vehicles"); air-cushion vehicles; aircraft and their
parts and fittings; railway rolling stock and their parts
and fittings; automobiles and their parts and fittings;
two-wheeled motor vehicles, bicycles and their parts and
fittings; baby carriages (prams); rickshaws; sleighs and
sleds (vehicles); trolleys; carts; horse drawn carriages;
bicycle trailers (Riyakah); wheelchairs; ropeways for cargo
or freight handling; unloading tipplers (for tilting railway
freight cars); pusher cars for mining; puller cars for
mining; traction engines; non-electric prime movers for land
vehicles (not including "their parts"); shafts, axles or
spindles (for land vehicles); bearings (for land vehicles);
shaft couplings or connectors (for land vehicles); spring
assemblies for automatic transmissions; power transmissions
and gearings (for land vehicles); shock absorbers (for land
vehicles); springs (for land vehicles); parking brake
assemblies; brakes (for land vehicles); AC motors or DC
motors for land vehicles (not including "their parts");
adhesive rubber patches for repairing tubes or tires;
anti-theft alarms for vehicles; parachutes. Junctions for pipes (not of metal). Clips of plastics; clamps of plastic; fasteners of plastic. Car transport; packaging of goods; cargo unloading; freight
brokerage; warehousing services; rental of warehouse space;
car parking; rental of containers; rental of pallets.
45.
SPRING SHEET MEMBER AND SPRING ASSEMBLY EQUIPPED WITH SAME
Provided is a spring sheet member comprising a sheet body (20) having a seat (21) and a shaft (22) extending from the seat (21), and attachment members (30, 40) attached to the sheet body (20), wherein in a state where the attachment members (30, 40) are attached to the sheet body (20), the spring sheet member is caused to be attached to a coil spring (10). The shaft (22) has a groove (D) in a circumference thereof that extends along the peripheral direction. The attachment members (30, 40) are provided with engagement parts (32, 40) that engage with the groove (D) of the shaft (22). The engagement parts (32, 40) are selectively and elastically deformable inward or outward in the radial direction of the shaft (22). The groove (D) has an inner wall facing the seat (21). The inner wall has an inclined surface (S1) that, as the inclined surface moves away from the seat (21) along the extension direction of the shaft (22), inclines so as to move outward in the radial direction of the shaft (22).
An inlet hole capable of inserting a pipe thereinto is formed in a pipe joint body along an axis. Retainer attaching holes for attaching with a retainer that prevents detachment of the pipe are formed in a side surface of the pipe joint body to extend therethrough. These retainer attaching holes are configured symmetrically with respect to an X axis passing through a center of the inlet hole as a symmetrical axis. Thus, a circumference of the inlet hole opens symmetrically, so that the heat shrinkage condition after molding is equalized in the circumferential direction. Accordingly, it is not necessary to process a molding pin for the inlet hole with imbalance of heat shrinkage amount in mind, so that the molding pin becomes easy to process. In addition, the retainer can selectively utilize the retainer attaching holes at two positions, so that selective use depending on installation environment can be achieved.
The present invention does not make a checker an unnecessary waste even after the checker exhibits a detection function and is capable of stably maintaining a locked state of a retainer. This tubing connector comprises a connector main body (1), a retainer (2) for securing tubing, and a checker (3) for detecting proper insertion of the tubing. The checker (3) is provided with forelegs (37). When a pipe (P) is inserted to a regular position, the forelegs (37) spread apart by a flange (10) of the pipe (P) and the lock onto the connector main body (1) is released. This enables the checker (3) to move from a temporary holding position to a detection position by the pressing force of a cover portion (34). When a release operating portion (28) of the retainer (2) is pressed, locking legs (26) spread apart enabling the pipe (P) to be pulled out. However, when the checker (3) is at the detection position, the cover portion (34) covers the release operating portion (28) of the retainer (2) preventing careless unlocking of the retainer (2).
A hose clamp includes a body elastically deformable between a closed-diameter state and an opened-diameter state, a first grip piece, a second grip piece, a lock portion located on either the first or second grip piece, a lock receiving portion located on the other grip piece side and elastically displaced together with the lock portion when the grip pieces are caused to come close to each other, thereby being locked to the lock portion by a subsequent return operation. The lock receiving portion holds the body in the opened-diameter state when in a locked state, and a restricting portion is capable of restricting displacement of both grip pieces in reverse of the direction of the elastic displacement. Either the first or second grip piece formed with the restricting portion has a distal end located lower than a distal end of the other grip piece when the body is in the closed-diameter state.
The present invention is a robot for a care recipient that simulates a nursing infant. This robot has: an external stimulus sensor that detects external stimuli; an internal state sensor that detects the internal state of the robot; a state expression device that indicates the robot's expression; and a control unit that assesses the robot's state on the basis of a detection signal from the external stimulus sensor and a detection signal from the internal state sensor, and that, in response to the state, operates the state expression device. The robot's internal state includes a normal state representing a good mood, an appetitive state representing a worse mood than the normal state, and a dormant state representing sleeping.
This torque limiter (64) is configured from a ring body (65) and a spring-form part (66) provided in the ring body (65). The ring body (65) comprises a band-form metal plate and is bent approximately into a C-shape along the circumferential direction of a motor shaft (34) and a lock holder (52). The spring-form part (66) is formed so as to be capable of radial elastic deformation. The spring-form part (66) is configured from main protrusions (71) arranged in a compressed state between the motor shaft (34) and the lock holder (52), and from sub-protrusions (72) arranged in a non-compressed state. Further, grease is stored in a part or all of the concavities formed by the main protrusions (71) and the sub-protrusions (72).
F16D 7/02 - Accouplements à glissement, p. ex. glissant en cas de surcharge, pour absorber les chocs du type à friction
B62D 5/04 - Direction assistée ou à relais de puissance électrique, p. ex. au moyen d'un servomoteur relié au boîtier de direction ou faisant partie de celui-ci
F16D 1/09 - Accouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu de serrageAccouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu et clavette longitudinale à serrage radial, obtenu par une force axiale appliquée sur au moins deux surfaces coniques
A bus bar (10) is created using a main body section (11) that has a bend part (13) at one or more positions and a platy or rod-shaped terminal section (12) that is provided at least at one end (14) of the main body section (11), is seamlessly integrated with the main body section (11) using the same material as that of the main body section, and is harder than the bend part (13).
H02G 3/16 - Boîtes de distributionBoîtes de connexion ou de dérivation associées par construction à un support pour bornes de connexion de ligne à l'intérieur de la boîte
H01B 5/02 - Barres, barreaux, fils ou rubans simplesBarres omnibus
H01B 13/00 - Appareils ou procédés spécialement adaptés à la fabrication de conducteurs ou câbles
H01R 4/38 - Connexions par serrageConnexions par ressort utilisant un organe de serrage actionné par une vis ou par un écrou
Provided is a hose clamp that is able to prevent the occurrence of a leak channel when fastening a hose. The hose clamp (10) is provided with: a clamp main body (12) formed by curving a strip-shaped leaf-spring material into an annular shape; and a pair of operation pieces (13, 21). The clamp main body (12) is held in an expanded-diameter state by means of a locking claw (14) towards the side of one operation piece (13) engaging an engagement concavity (22) towards the side of the other operation piece (21) of the clamp main body (12). The clamp main body (12) contracts from the expanded-diameter state by means of the engagement of the locking claw (14) with the engagement concavity (22) being released by means of causing the one operation piece (13) to approach the other operation piece (21) and to move in the direction of reciprocation along the axial direction of the clamp main body (12). A leak prevention piece (28) that presses the hose (32) and nearly contacts the end on the one operation piece (13) side during hose (32) fastening is provided to the end on the other operation piece (21) side of the clamp main body (12)
Provided is a hose clamp that can prevent the occurrence of a leak channel when fastening a hose. The hose clamp (10) is provided with: a clamp main body (12) that is formed by bending a band-shaped leaf-spring material into an annular shape; and a pair of operation pieces (13, 21). The clamp main body (12) is held in an expanded-diameter state by means of a locking claw (14) towards the side of one operation piece (13) engaging an engagement concavity (22) towards the side of the other operation piece (21) of the clamp main body (12). The clamp main body (12) contracts from the expanded-diameter state by means of the engagement of the locking claw (14) to the engagement concavity (22) being released by causing the one operation piece (13) to approach the other operation piece (21) and to move in the direction of reciprocation along the axial direction of the clamp main body (12). The other operation piece (21) is provided with an expansion-restricting piece (24) that restricts the expansion of both operation pieces (13, 21) in the direction of reciprocation along the axial direction of the clamp main body (12) by contacting the locking claw (14) when releasing the engagement of the locking claw (14) to the engagement concavity (22).
Provided is a hose clamp that is able to prevent the occurrence of a leak channel at the time of hose fastening. The hose clamp (10) is provided with: a clamp main body (12) formed by bending a band-shaped leaf-spring material into an annular shape; and a pair of operation pieces (13, 21). The clamp main body (12) is held in an expanded-diameter state by means of a locking claw (14) towards the side of one operation piece (13) engaging an engagement concavity (22) towards the side of the other operation piece (21) of the clamp main body (12). The engagement of the locking claw (14) to the engagement concavity (22) is released and the clamp main body (12) contracts from the expanded-diameter state by means of causing the one operation piece (13) to approach the other operation piece (21) and to move in the direction of reciprocation in the axial direction of the clamp main body (12). An expansion-restricting piece (24) that restricts the expansion of the two operation pieces (13, 21) in the direction of reciprocation in the axial direction of the clamp main body (12) by means of contacting the locking claw (14) during release of the engagement of the locking claw (14) to the engagement concavity (22) is provided to the other operation piece (21). Also, a tilting prevention section is provided that prevents the clamp main body (12) from being obliquely attached to the hose (32) at the time of hose (32) fastening.
This tolerance ring (10), which is for a torque transmission device, has a ring body (11) that comprises an elastic plate and is roughly a hollow cylindrical shape having a pair of edges (16) that extend in the axial direction. The ring body (11) has: a plurality of convexities (13) that are arrayed along the peripheral direction and that protrude in the radial direction; a first region having a number of the convexities including the pair of convexities (131) that neighbor the pair of edges (16); and a second region having a number of the convexities (13) and that is positioned at the diametrically opposite side from the first region. The pair of convexities (131) have the same rigidity as one of the convexities (13) of the second region.
F16D 7/02 - Accouplements à glissement, p. ex. glissant en cas de surcharge, pour absorber les chocs du type à friction
F16D 1/09 - Accouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu de serrageAccouplements pour établir une liaison rigide entre deux arbres coaxiaux ou d'autres éléments mobiles d'une machine pour montage d'un organe sur un arbre ou à l'extrémité d'un arbre avec moyeu et clavette longitudinale à serrage radial, obtenu par une force axiale appliquée sur au moins deux surfaces coniques
Disclosed is a hose clamp wherein a first finger grip piece (6) is provided on one end portion of a main body portion (2), and a second finger grip piece (7) is provided on the other end portion. A locking portion (L1) extends from the first finger grip piece (6) toward the second finger grip piece (7), and a restriction portion (R1) is projected from the root portion of the second finger grip piece (7). In order to transfer the state of the main body portion (2) from a decreased diameter state to an increased diameter state, when the finger grip pieces (6, 7) are operated so as to move closer to each other, the locking portion (L1) abuts with the top of the restriction portion (R1) and, accordingly, the upward movement of the second finger grip piece (7) in association with the aforementioned operation of the finger grip pieces is restricted. During the operation, the locking portion (L1) is in slide-contact with a guide surface (15) formed on the top of the restriction portion (R1) and, accordingly, the locking portion (L1) is guided to a receiving portion (A1) of the second finger grip piece (7). Thus, the engagement operation between the locking portion (L1) and the receiving portion (A1) is guided.
A compound spring (S1) is provided with an outer spring (O1) and an inner spring (I1) inserted on the inner side of the outer spring (O1) so as to be substantially coaxial with the outer spring (O1), and the outer and inner springs are coiled compression springs. The inner spring (I1) and the outer spring (O1) are wound in the same direction. With regard to the springs (O1, I1), at all times, the positions of portions of the element wire of the inner spring (I1), said portions constituting at least the effective winding portion of the inner spring (I1) are axially located between the pitches of the element wire of the outer spring (O1), and the outer peripheral edges of the portions are radially located on the outer side of the inner peripheral edges of the element wire of the outer spring (O1).
F16F 3/06 - Ensembles de ressorts constitués par plusieurs ressorts, p. ex. pour réaliser une caractéristique d'élasticité voulue avec ressorts en acier ou faits d'un autre matériau, ayant une friction intérieure faible composés uniquement de ressorts enroulés une partie desquels sont placés autour des autres de telle sorte qu'ils s'amortissent les uns les autres par frottement mutuel
A damper device (30) provided with an operating member (25), a clutch piston (21) capable of rotating relative to the operating member (25), at least one damper spring (35) compressed by relative rotation of the operating member (25) and the clutch piston (21) and having first and second ends, a first rotating member (31) capable of rotating relative to the operating member (25) and the clutch piston (21), capable of moving together with the first end of the damper spring (35), and having at least one first containing recess (31c) for containing the first end of the damper spring (35), and a second rotating member (32) capable of rotating relative to the operating member (25) and the clutch piston (21), capable of moving together with the second end of the damper spring (35), and having at least one second containing recess (32c) for containing the second end of the damper spring (35).
F16F 15/134 - Suppression des vibrations dans les systèmes rotatifs par utilisation d'organes mobiles avec le système lui-même utilisant des organes élastiques ou des organes amortisseurs de friction, p. ex. entre un arbre en rotation et une masse giratoire montée dessus le système en rotation comprenant plusieurs masses giratoires utilisant comme organes élastiques des ressorts, p. ex. des ressorts métalliques des ressorts enroulés
F16H 45/02 - Combinaisons de transmissions à fluide pour transmettre un mouvement de rotation avec des accouplements ou des embrayages avec embrayages mécaniques pour "court-circuiter" une transmission à fluide du type hydrocinétique
An inlet hole capable of inserting a pipe thereinto is formed in a pipe joint body along an axis. Retainer attaching holes for attaching with a retainer that prevents detachment of the pipe are formed in a side surface of the pipe joint body to extend therethrough. These retainer attaching holes are configured symmetrically with respect to an X axis passing through a center of the inlet hole as a symmetrical axis. Thus, a circumference of the inlet hole opens symmetrically, so that the heat shrinkage condition after molding is equalized in the circumferential direction. Accordingly, it is not necessary to process a molding pin for the inlet hole with imbalance of heat shrinkage amount in mind, so that the molding pin becomes easy to process. In addition, the retainer can selectively utilize the retainer attaching holes at two positions, so that selective use depending on installation environment can be achieved.
Provided is a modified cross-section coil spring, in which a coil wire having a modified cross-section is coiled into a spring shape and then subjected to a fatigue strength improving treatment including a shot-peening treatment. The modified cross-section coil spring is characterized in that a coil inner circumference portion of a longitudinal section contour line is expressed in a polar coordinate system and an orthogonal coordinate system by the following formulas (1) and (2): x = (LR - ﶴb)cosnxrϑ + ﶴb - - - (1) and y = SRsinnyrϑ - - - (2), (in formulas (1) and (2), ϑ designates an angle of deviation of the polar coordinate system, and 0 degrees ≤ ϑ < 90 degrees, 270 degrees ≤ ϑ < 360 degrees, 0.7 ≤ nxr ≤ 0.9, 0.8 ≤ nyr ≤ 1.0, and 0.1SR ≤ ﶴb ≤ 0.3SR). The modified cross-section coil spring can have a more homogeneous and higher fatigue strength along the sectional circumference direction of the coil wire.
F16F 15/123 - Suppression des vibrations dans les systèmes rotatifs par utilisation d'organes mobiles avec le système lui-même utilisant des organes élastiques ou des organes amortisseurs de friction, p. ex. entre un arbre en rotation et une masse giratoire montée dessus utilisant des ressorts comme organes élastiques, p. ex. des ressorts métalliques des ressorts enroulés
F16F 15/134 - Suppression des vibrations dans les systèmes rotatifs par utilisation d'organes mobiles avec le système lui-même utilisant des organes élastiques ou des organes amortisseurs de friction, p. ex. entre un arbre en rotation et une masse giratoire montée dessus le système en rotation comprenant plusieurs masses giratoires utilisant comme organes élastiques des ressorts, p. ex. des ressorts métalliques des ressorts enroulés
F16H 45/02 - Combinaisons de transmissions à fluide pour transmettre un mouvement de rotation avec des accouplements ou des embrayages avec embrayages mécaniques pour "court-circuiter" une transmission à fluide du type hydrocinétique
61.
Metallic member being subjected to rust-preventive treatment
A metallic member, which is subjected to rust-preventive treatment, includes a metallic substrate, a zinc composite coating film, and a coating layer. The metallic substrate is formed as a predetermined configuration. The zinc composite coating film is disposed on the metallic substrate. The coating layer is made by coating and drying a coating composition on the zinc composite coating film. The coating composition includes a coating vehicle, a body pigment, and a rust-preventive pigment. The coating vehicle includes an organic solvent, and a resinous material being dissolved in the organic solvent. The body pigment is dispersed in the coating vehicle. The rust-preventive pigment is dispersed in the coating vehicle.
B32B 15/04 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique
B32B 15/08 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique
B32B 15/082 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique comprenant des résines vinyliquesProduits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique comprenant des résines acryliques
B32B 15/092 - Produits stratifiés composés essentiellement de métal comprenant un métal comme seul composant ou comme composant principal d'une couche adjacente à une autre couche d'une substance spécifique de résine synthétique comprenant des résines époxy
A hose clamp (10) comprises a clamp body, operation pieces (20, 30), a locking claw (37), a receiving part (25), an arch-shaped opening (27), and a sliding guide part (36). The clamp body is formed of an annularly bent plate spring member. The operation piece (20) has two leg portions (21a, 21b) at one end of the clamp body and an operation part (23) at the end of its leg portion. The operation piece (30) has a leg portion (31) at the other end of the clamp body and an operation part (33) at the end of its leg portion. The receiving part (25) is provided on the operation part (23) and capable of engaging with the locking piece (37). The arch-shaped opening (27) is formed in the operation part (23) and allows the locking claw (37) to pass therethrough. The locking claw (37) and the sliding guide part (36) are disposed at one side of the leg portion (31) of the operation piece (30). The sliding guide part (36) slidingly contacts with the leg portion (21a) of the operation piece (20), thereby correlating the locking claw (37) with the arch-shaped opening (27).
An introduction hole (3) into which a pipe (P) can be inserted is formed in a pipe joint body (2) in the direction of its axis. Retainer installation holes (12) are formed in a penetrating manner in side faces of a pipe joint body (2), and a retainer (10) for preventing the pipe (P) from falling out is installed in the holes (12). The retainer installation holes (12) are symmetrical about an X-axis passing through the center of the introduction hole (3). Since portions around the introduction hole (3) are symmetrically opened, heat contraction after molding is equalized in the circumferential direction. A molded pin for the introduction hole (3) does not require processing where allowance is made for the unequal amount of heat contraction, and this facilitates processing of the forming pin. Further, the retainer (10) can selectively use the two retainer installation holes (12), so that the two holes can be appropriately used depending on an installation environment.
F16L 37/12 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage utilisant des crochets, cliquet, ou autres organes de blocage mobiles ou que l'on peut insérer
A rotating shaft (20) is formed along the axial direction between both flanges (14, 15) of a connector main body (1). A retainer (2) has a bearing portion (25) at one end thereof and the rotating shaft (20) can be fitted from an insertion opening (26) which can be enlarged. The retainer (2) is supported rotatably around the rotating shaft (20) and held at a temporary stop position where a pipe (10) can be inserted or pulled out freely and at a main stop position where the retainer is stopped at the bulge portion (11) of the pipe (10) and locked. When the retainer (2) tries to rotate over the temporary stop position in the direction to be farther from the connector main body (1), a stopper click (28) formed at the edge of the insertion opening (26) abuts against the abutting face (21) of the connector main body (1). Since the stopper click (28) is hooked deeply to the abutting face (21), the retainer is not unhooked to rotate furthermore, thus avoiding such a situation as the insertion opening (26) opens and the rotating shaft (20) is removed.
F16L 37/08 - Accouplements du type à action rapide dans lesquels l'assemblage entre les extrémités s'aboutant ou se chevauchant est maintenu par des organes de blocage
65.
ANTICORROSIVE METAL PART AND PROCESS FOR PRODUCING THE SAME
An anticorrosive metal part having a steel wire having undergone wiredrawing processing as a base material and, superimposed on the surface thereof, a chromium-free anticorrosive coating; and a process for producing the same. In particular, it is intended to provide an anticorrosive metal part that excels in adhesion to the base material, preventing any detachment of anticorrosive coating attributed to elastic deformation during use, contact sliding during transportation, etc. and to provide a process for producing the same. There is provided an anticorrosive metal part characterized by having a first coating formed on the surface of a base material and consisting of a chromium-free film containing an inorganic compound and characterized in that the remaining ratio of zinc phosphate coating or manganese phosphate coating formed on the surface of base material during wiredrawing processing is less than 25% based on the surface area of the base material. Thus, after removing of the zinc phosphate coating or manganese phosphate coating covering the surface of base material with the use of a strong alkali degreasing liquid, application of the first coating is carried out.
