Abrégé

The invention provides an inflator with an upper cover showing a pressure value, comprising: a body with an air chamber, one end of the air chamber is an open end; an air outlet channel communicated with the air chamber; a push rod disposed in the air chamber; a driving unit provided with a driving part, the driving unit is communicated with the air outlet channel; an upper cover covered on the open end of the air chamber of the body; and a pressure display unit, the pressure display unit has a linkage part and a display part; the linkage part is linked with the driving part, and the display part is driven by the linkage part to produce a rotational position change with the push rod as an axis.

Classes IPC  ?

• F04B 33/00 - Pompes spécialement adaptées aux fluides compressibles, actionnées par l'effort musculaire, p. ex. pour le gonflage
• F04B 53/00 - Parties constitutives, détails ou accessoires non prévus dans les groupes ou ou présentant un intérêt autre que celui visé par ces groupes

Abrégé

A press structure for a pump head comprises a base body provided with a hollow space portion disposed with an air inlet and at least one air outlet, at least one supporting portion is disposed on an outer side of the base body; at least one hanging arm having a force-bearing end and a clamping end, the hanging arm is disposed on the supporting portion, the force-bearing end can be pressed by using the supporting portion as a fulcrum, the clamping end is disposed on an outer side of the air outlet, when the force-bearing end is pressed, the clamping end displaces away from the air outlet; and at least one elastic member elastically pushing the force-bearing end to make the clamping end move towards the air outlet, when the force-bearing end is pressed, the elastic member is compressed to generate an elastic restoring force.

Classes IPC  ?

• F04B 39/10 - Adaptation ou aménagement des organes de distribution

Abrégé

An easy-to-assemble floor pump comprises a base, a cylinder unit, and a pressure gauge. The cylinder unit is installed on the base and has a cylinder body, a through hole, a non-return seat, and a piston, the cylinder body has a first flow channel, the pressure gauge is installed at a second end of the cylinder body, the pressure gauge has a head part, a manifold part with a second flow channel formed inside, and an air outlet part disposed on the manifold part and forming a third flow channel inside; reciprocating movement of the piston causes air in the cylinder body to be capable of entering into the second flow channel and the third flow channel respectively through the first flow channel. Structural configuration of the floor pump is capable of reducing parts assembly procedures and easily replacing damaged parts.

Classes IPC  ?

• F04B 33/00 - Pompes spécialement adaptées aux fluides compressibles, actionnées par l'effort musculaire, p. ex. pour le gonflage
• F04B 9/14 - Pompes caractérisées par leur mise en œuvre par la force musculaire
• G01L 17/00 - Dispositifs ou appareils pour mesurer la pression des pneumatiques ou la pression dans d'autres corps gonflés

Abrégé

An inflatable air nozzle connector comprises a clamping component, an airtight ring and a shell sleeve, the airtight ring is disposed in the clamping component; the shell sleeve is capable of slidably sleeving on an outer periphery of the clamping component and displacing between a pressing position and a releasing position. When the shell sleeve displaces downward to the pressing position, the clamping component is pressed, so that clamping jaws of the clamping component compress the airtight ring; when the shell sleeve displaces upward to the releasing position, the clamping jaws are not pressed, and the clamping jaws do not compress the airtight ring. When a user pushes or pulls the shell sleeve single-handedly, the inflatable air nozzle connector is capable of airtightly sleeving on an air nozzle of a tire, or separating from the air nozzle of the tire, making operation of inflating tire more convenient.

Classes IPC  ?

• 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 37/133 - 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
• B60S 5/04 - Alimentation en air pour le gonflage des pneumatiques

Abrégé

The invention relates to a detacher for chain quick link comprising: a main body with a first end and a second end, the main body has a fixed jaw; a driving member with a screw portion screwed into a screw hole provided at the first end of the main body, when the driving member is rotated, the driving member is capable of displacing toward the second end of the main body; and a sliding member displaceably installed in the main body, a movable jaw of the sliding member corresponds to the fixed jaw; when the driving member displaces toward the second end of the main body, the sliding member is driven to displace toward the second end of the main body together, so that the movable jaw moves toward the fixed jaw for disassembling a quick-linked chain.

Classes IPC  ?

• B25B 27/22 - 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 des chaînes articulées, chaînes de chenille, chaînes antidérapantes
• B25B 27/00 - 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

Abrégé

An adjustable kettlebell or exercise device includes a handle device formed on a receptacle, and one or more weight members selectively engageable into the receptacle, and a control device includes a shaft engaged through the receptacle and engageable through the weight members for selectively anchoring either of the weight members to the receptacle with the shaft. The weight members each include a bore for engaging with the shaft, and an opening communicating with the bore of the weight members, and the shaft includes one or more pins engageable through the openings of the weight members for selectively engaging with the weight members.

Classes IPC  ?

• E06B 1/70 - RebordsSeuils
• E06B 7/14 - Moyens pour l'écoulement de l'eau de condensation ou de l'eau d'infiltration
• E06B 1/62 - Calfeutrement ou recouvrement des joints entre les cadrages des ouvertures et les châssis

Abrégé

An air valve connecting device includes a barrel rotatably connected to a housing, the barrel includes an enlarged space having a screw hole for engaging with a U.S. type inflation valve, and having an inner thread for selectively engaging with a French type inflation valve and for detachably securing the French type inflation valve to the barrel, and a shank is slidably engaged in the housing and includes one end portion for receiving the pressurized air, and the shank includes a front end portion having a mouth movable toward the barrel for selectively engaging with either the U.S. type inflation valve or the French type inflation valve.

Classes IPC  ?

• F04B 33/00 - Pompes spécialement adaptées aux fluides compressibles, actionnées par l'effort musculaire, p. ex. pour le gonflage
• F04B 39/10 - Adaptation ou aménagement des organes de distribution
• F04B 39/12 - Carcasses d'enveloppeCylindresCulassesConnexions des tubulures pour fluide
• F04B 39/14 - Dispositions permettant un montage ou démontage commodes
• F16K 1/00 - Soupapes ou clapets, c.-à-d. dispositifs obturateurs dont l'élément de fermeture possède au moins une composante du mouvement d'ouverture ou de fermeture perpendiculaire à la surface d'obturation

Abrégé

An adjustable kettlebell or exercise device includes a handle device formed on a receptacle, and one or more weight members selectively engageable into the receptacle, and a control device includes a shaft engaged through the receptacle and engageable through the weight members for selectively anchoring either of the weight members to the receptacle with the shaft. The weight members each include a bore for engaging with the shaft, and an opening communicating with the bore of the weight members, and the shaft includes one or more pins engageable through the openings of the weight members for selectively engaging with the weight members.

Classes IPC  ?

• A63B 21/075 - Haltères, barres à boules ou similaires à poids variables
• A63B 21/072 - Haltères, barres à boules ou similaires
• A63B 71/06 - Dispositifs indicateurs ou de marque pour jeux ou joueurs

Abrégé

An adjustable barbell or dumbbell or exercise device includes a handle device having a handle bar engageable into grooves of a number of weight members, the weight members each having two pivotal arms, a hand grip disposed on the handle bar, and a number of plates disposed on the handle bar and rotated in concert with the hand grip, the plates are engageable between the weight members, and the plates each include an engaging element for engaging with the weight members and for moving the arms toward each other to engage with the handle device when the plates and the hand grip are rotated relative to the handle bar, and for anchoring a selected number of weight members to the handle device with the plates.

Classes IPC  ?

• A63B 21/072 - Haltères, barres à boules ou similaires
• A63B 21/075 - Haltères, barres à boules ou similaires à poids variables
• A63B 21/00 - Appareils de gymnastique pour développer ou fortifier les muscles ou les articulations du corps en surmontant des résistances, avec ou sans dispositifs de mesure
• A63B 23/12 - Appareils d'exercice spécialement adaptés à des parties déterminées du corps pour les membres, c.-à-d. supérieurs ou inférieurs, p. ex. en même temps pour les membres supérieurs

Abrégé

An air valve connecting device or attachment includes a mouth engaged in a housing and having a compartment for engaging with either a US or French inflation valve, an actuator slidably engaged in the housing and engageable with the mouth, a tube slidably engaged in the actuator for selectively engaging with the inflation valve, and extendible into the mouth for selectively engaging with the other inflation valve, one or more catches are slidably engaged in the actuator and engageable into the actuator for engaging with the tube and for retaining the tube to the actuator, and a cam member is engageable with the actuator for forcing the actuator to compress the mouth and to grasp the inflation valve to the housing.

Classes IPC  ?

• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p. ex. les pneus
• F16L 37/18 - Raccords serrés par excentriques ou cames tournantes
• B60S 5/04 - Alimentation en air pour le gonflage des pneumatiques

Abrégé

A hand pump includes a receptacle extended upwardly from a base, a housing attached to the base and having a port connected to a pressure gauge, a hose coupled to the housing and having a nozzle for inflating tires or objects, a sleeve slidably engaged onto the receptacle, and a check valve engaged in the receptacle for controlling the pressurized air to flow only from the sleeve into the receptacle and for preventing the pressurized air from flowing backward from the receptacle into the sleeve in order to generate the pressurized air in the receptacle, and for allowing the receptacle to store the pressurized air when required. A control valve device controls the pressurized air to flow out of the housing.

Classes IPC  ?

• F04B 33/00 - Pompes spécialement adaptées aux fluides compressibles, actionnées par l'effort musculaire, p. ex. pour le gonflage
• F04B 41/02 - Installations ou systèmes de pompage spécialement adaptés aux fluides compressibles comportant des réservoirs

Abrégé

An air pump device includes a housing having a barrel, a grasping device engaged in the housing for grasping an inflation valve to the housing selectively, a pumping mechanism coupled to the barrel of the housing for generating a pressurized air to the compartment of the housing, and a pressure gauge device engaged within the pumping mechanism for indicating a pressure in the chamber of the barrel and for preventing the pressure gauge device from being exposed. The pumping mechanism includes a tubular member having one end portion coupled to the barrel, and the tubular member includes a space for receiving the pressurized air from the tubular member.

Classes IPC  ?

• F04B 33/00 - Pompes spécialement adaptées aux fluides compressibles, actionnées par l'effort musculaire, p. ex. pour le gonflage
• F04B 51/00 - Tests des "machines", pompes ou installations de pompage
• G01L 19/14 - Boîtiers
• F04B 39/12 - Carcasses d'enveloppeCylindresCulassesConnexions des tubulures pour fluide

Abrégé

A dumbbell assembly includes a number of weight members, a handle device engageable with the weight members for anchoring a selected number of the weight members to the handle device, a base support includes a number of socket openings for accommodating the weight members, and a follower is slidably engaged in the base support, and the follower includes one or more catches for selectively engaging with the weight members that are supported on the base support and for selectively retaining the weight members to the base support. A spring biasing member is engaged with the follower for biasing the catches of the follower to engage with the weight members.

Classes IPC  ?

• A63B 21/072 - Haltères, barres à boules ou similaires
• A63B 21/075 - Haltères, barres à boules ou similaires à poids variables

Abrégé

An adjustable barbell or dumbbell or exercise device includes a handle device having a handle bar engageable into grooves of a number of weight members, a number of plates disposed on the handle bar and engageable between the weight members, and the plates each include an engaging element for engaging with the weight members and for anchoring a selected number of weight members to the handle bar, and a detecting device is attached to the handle device and includes a weight detector connected to a processing unit for sending weighing signals to the processing unit, and a displayer for displaying a total weight of the handle device and the weight members.

Classes IPC  ?

• A63B 21/072 - Haltères, barres à boules ou similaires
• A63B 21/075 - Haltères, barres à boules ou similaires à poids variables
• A63B 21/00 - Appareils de gymnastique pour développer ou fortifier les muscles ou les articulations du corps en surmontant des résistances, avec ou sans dispositifs de mesure
• A63B 71/06 - Dispositifs indicateurs ou de marque pour jeux ou joueurs

Abrégé

A tilting inversion exerciser includes a supporting stand having a primary frame and an auxiliary frame, one or two carriers pivotally attached to the supporting stand with apex members, a supporting table attached to the carriers and movable relative to the carriers, the carrier includes a guiding device for guiding the supporting table to move relative to the carrier and the apex member, and a spring biasing member is engaged between the carrier and the supporting table for adjusting a center of gravity of the carrier relative to the supporting table when users of different weight is engaged onto the supporting table and for giving some security to the user while conducting the inversion exercises.

Classes IPC  ?

• A63B 26/00 - Appareils d'exercice non couverts par les groupes
• A61H 1/00 - Appareils pour l'exercice passifAppareils vibrateursDispositifs de chiropractie, p. ex. dispositifs pour appliquer des chocs au corps, dispositifs externes pour étirer ou aligner de façon brève des os non fracturés
• A61H 1/02 - Appareils d'exercice extenseurs ou de ployage

Abrégé

A massage device includes a handle device having two end portions, two hand grips attached to the end portions of the handle device, and two spring biased lock devices are engaged into the end portions of the handle device and each include a projection for engaging with the handle device and for extending out of the handle device and for preventing the hand grips from being disengaged from the handle device. An arm is attached to one of the end portions of the handle device, and includes a sleeve for engaging onto the handle device and for engaging with one of the spring biased lock devices. One or more massage members are detachably attached to the end portions of the arm.

Classes IPC  ?

• A61H 15/00 - Massage au moyen de rouleaux, de boules, p. ex. gonflables ou de chaînes ou de chaînes de rouleaux

Abrégé

An air valve connecting device or attachment includes a casing extended from a housing, a mouth engaged in the casing and having a compartment for engaging with either a US or French inflation valve, a follower slidably engaged in the casing and the housing and engageable with the mouth for compressing the mouth to grasp either of the inflation valves, a tube slidably engaged in the follower and extendible into the mouth, an actuator engaged in the housing and having a space for engaging with the follower, and the actuator includes a cam member for engaging with the follower and for forcing the follower to compress the mouth and to grasp either of inflation valves to the casing.

Classes IPC  ?

• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p. ex. les pneus
• F04B 33/00 - Pompes spécialement adaptées aux fluides compressibles, actionnées par l'effort musculaire, p. ex. pour le gonflage

Abrégé

An inflating device includes a bottle for containing a pressurized air, a housing is secured to the bottle and includes an orifice communicating with an inner chamber of the bottle, a valve piece is engaged in the housing and includes a shank engaged in the orifice of the housing, and a spring biasing member is engaged with the valve piece for biasing the valve piece to engage with the housing and to make an air tight seal between the housing and the valve piece. The pressurized air and a fluid contained in the bottle are allowed to flow out through the orifice of the housing when the pressurized air includes a pressure greater than a spring biasing force of the spring biasing member.

Classes IPC  ?

• F04F 1/00 - Pompes utilisant un fluide intermédiaire, en surpression ou en sous-pression, agissant directement sur le liquide à pomper
• B60S 5/04 - Alimentation en air pour le gonflage des pneumatiques

Abrégé

A tilting inversion exerciser includes a foot support attached to an extension of a table, a carrier attached to the extension, a spindle attached to the extension, and a foot retaining device includes a lever having an oblong hole for slidably engaging with the spindle, a stem slidably attached to the lever, a pin attached to the stem and slidably engaged in a curved channel of the carrier biased to engage with the carrier, and the lever is engageable with the pin for retaining the pin to the carrier and for preventing the pin from being disengaged from the carrier when the extension of the table is inverted to an up-side-down position, and for giving some security to the user while conducting the inversion exercises.

Classes IPC  ?

• A63B 26/00 - Appareils d'exercice non couverts par les groupes
• A61H 1/00 - Appareils pour l'exercice passifAppareils vibrateursDispositifs de chiropractie, p. ex. dispositifs pour appliquer des chocs au corps, dispositifs externes pour étirer ou aligner de façon brève des os non fracturés
• A63B 21/00 - Appareils de gymnastique pour développer ou fortifier les muscles ou les articulations du corps en surmontant des résistances, avec ou sans dispositifs de mesure
• A61G 15/00 - Chaises d'opérationFauteuils pour soins dentairesAccessoires qui leur sont spécialement adaptés, p. ex. meubles de travail

Abrégé

A tilting inversion exerciser includes a supporting stand having a primary frame and an auxiliary frame, the primary frame includes two posts, two barrels on the posts, two shafts attached to the barrels, a carrier attached to the shafts for supporting a supporting table, and an actuator is coupled between one of the shafts and one of the posts and includes a release valve for releasing the actuator when the release valve is depressed and actuated, and for locking the actuator when the release valve is released. The user may easily actuate the release valve to release and to lock the actuator without applying much force or energy to rotate the carrier and the supporting table relative to the supporting stand.

Classes IPC  ?

• A61H 1/02 - Appareils d'exercice extenseurs ou de ployage
• A63B 26/00 - Appareils d'exercice non couverts par les groupes

Abrégé

An air valve connecting device includes a housing, a sliding member slidably engaged in the housing and having a pathway selectively aligning with a passage of the housing, and the sliding member includes a mouth for engaging with an inflation valve, a gasket is attached to the sliding member and includes a bore for engaging with the inflation valve, and a number of pawls are engaged with the gasket and each include a lower portion extendible out of the housing for engaging with the peripheral rib of the housing, and the peripheral rib of the housing is engaged with the lower portions of the pawls for forcing the pawls to force the gasket to grasp the inflation valve to the sliding member.

Classes IPC  ?

• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p. ex. les pneus
• F16K 3/24 - Robinets-vannes ou tiroirs, c.-à-d. dispositifs obturateurs dont l'élément de fermeture glisse le long d'un siège pour l'ouverture ou la fermeture à faces d'obturation en forme de surfaces de solides de révolution avec corps de tiroir cylindrique
• F16K 51/00 - Autres détails non particuliers aux types de soupapes ou clapets ou autres appareils d'obturation

Abrégé

An air valve connecting device or attachment includes a housing having a tilted inner peripheral surface, a sliding member slidably engaged in the housing and having a pathway for receiving a pressurized air, a gripping device having two casing members slidably engaged with the tilted inner peripheral surface of the housing and having a passage formed in the casing members, and an inflation valve engageable into the passage of the casing members for moving the casing members into the housing and for allowing the casing members to be forced toward each other with the tilted inner peripheral surface of the housing and in order to grasp the inflation valve with the casing members.

Classes IPC  ?

• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p. ex. les pneus

Abrégé

An air valve connecting device or attachment includes a housing having a tilted inner peripheral surface, a sliding member slidably engaged in the housing and having a pathway for receiving a pressurized air, a gripping device having two casing members slidably engaged with the tilted inner peripheral surface of the housing and having a passage formed in the casing members, and an inflation valve engageable into the passage of the casing members for moving the casing members into the housing and for allowing the casing members to be forced toward each other with the tilted inner peripheral surface of the housing and in order to grasp the inflation valve with the casing members.

Classes IPC  ?

• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p. ex. les pneus
• B60C 29/06 - Accessoires pour valves de gonflage des pneumatiques, p. ex. corps de valve, protecteurs, chapeaux pour capuchons de valve, dispositifs de retenue, non prévus ailleurs

Abrégé

A tilting inversion exerciser includes a carrier pivotally attached to a supporting stand for mounting a supporting table and for supporting a user, the supporting table includes a number of grooves, and a massage member is engaged with either of the grooves of the supporting table for attaching to the supporting table and for selectively engaging with the user to selectively massage the user. The massage member includes a catch engageable through the grooves of the supporting table for attaching to the supporting table, the catch is coupled to the massage member with a reduced neck member. The catch includes a length (L) greater than the width (D) of the grooves of the supporting table for engaging with the supporting table.

Classes IPC  ?

• A61H 1/00 - Appareils pour l'exercice passifAppareils vibrateursDispositifs de chiropractie, p. ex. dispositifs pour appliquer des chocs au corps, dispositifs externes pour étirer ou aligner de façon brève des os non fracturés
• A61H 1/02 - Appareils d'exercice extenseurs ou de ployage
• A61H 7/00 - Dispositifs de pétrissage par succionDispositifs non prévus ailleurs pour masser la peau par frottement ou brossage
• A63B 21/068 - Poids actionnés par l'utilisateur utilisant le propre poids de l'utilisateur
• A63B 21/00 - Appareils de gymnastique pour développer ou fortifier les muscles ou les articulations du corps en surmontant des résistances, avec ou sans dispositifs de mesure
• A63B 21/002 - Appareils de gymnastique pour développer ou fortifier les muscles ou les articulations du corps en surmontant des résistances, avec ou sans dispositifs de mesure isométriques ou isocinétiques, c.-à-d. à variation importante de force, sans mouvement musculaire important

Abrégé

An air valve connecting device or attachment includes a housing having an inlet barrel, a sliding member slidably engaged in the housing and having an upper portion extendible out of the housing, the sliding member includes a pathway for selectively aligning with the inlet barrel, a catching element is attached to the sliding member, a gasket is engaged in the catching element, and an inflation valve is engageable into the gasket for depressing the gasket and the catching element and the sliding member to engage into the housing and for moving the sliding member out of the housing, and the inflation valve is detachable from the housing by depressing the sliding member into the housing.

Classes IPC  ?

• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p. ex. les pneus
• F16L 37/28 - Accouplements du type à action rapide avec moyens pour couper l'écoulement du fluide
• F16K 1/04 - Soupapes ou clapets, c.-à-d. dispositifs obturateurs dont l'élément de fermeture possède au moins une composante du mouvement d'ouverture ou de fermeture perpendiculaire à la surface d'obturation à tige filetée et dont l'élément de fermeture fait corps avec la tige, p. ex. soupapes principales
• F16K 3/26 - Robinets-vannes ou tiroirs, c.-à-d. dispositifs obturateurs dont l'élément de fermeture glisse le long d'un siège pour l'ouverture ou la fermeture à faces d'obturation en forme de surfaces de solides de révolution avec corps de tiroir cylindrique le passage du fluide se faisant par le corps du tiroir

Abrégé

A roof-rack mechanism includes one or more retaining devices attached to a track, and a lock device engaged with the track and the retaining device for detachably attaching the retaining device to the track. The retaining device includes a base member, and a bracket attached to the base member and mounted on the track. The bracket includes a recess formed between two legs for engaging with the track, and the lock device is engaged with the track and the legs of the bracket. The retaining device includes two flaps engaged onto the legs of the bracket and secured to the legs and the track with the lock device. The retaining device includes a cover pivotally attached to the base member with a coupler.

Classes IPC  ?

• B60R 9/045 - Porte-bagages réglables ou transformables, p. ex. extensibles ou repliables
• B60R 9/048 - Porte-bagages caractérisés par des moyens pour accrocher, retenir ou verrouiller les objets
• B60R 9/08 - Accessoires supplémentaires extérieurs au véhicule, pour recevoir des charges, p. ex. des bagages, des engins de sport ou des objets similaires spécialement adaptés pour des engins de sport

Abrégé

An air valve connecting device or attachment includes a housing having an inlet mouth, a sliding member slidably engaged in the housing and extendible out of the housing, the sliding member includes two pathways and two chambers communicating with each other, two gaskets are engaged into the chambers of the sliding member respectively for engaging with different inflation valves, and the outer peripheral walls for forming the chambers of the sliding member are compressible to engage with the gaskets and to grasp and retain the inflation valves and the gaskets in the chambers of the sliding member respectively when either of the outer peripheral walls is engaged into the housing.

Classes IPC  ?

• F16K 15/20 - Soupapes, clapets ou valves de retenue spécialement conçues pour corps gonflables, p. ex. les pneus

Abrégé

A hand pump includes a base having an inlet opening and an outlet opening, a manual pump disposed on the base and communicating with the inlet opening of the base, a receptacle disposed on the base and communicating with the outlet opening of the base, a casing disposed on the receptacle and having a passage coupled to the outlet opening of the base and having a channel coupled to the receptacle and having a pathway formed between the passage and the channel of the casing, and an outlet hole communicated with the channel of the casing, a valve shank is slidably engaged in the channel of the casing for selectively blocking and sealing the outlet hole of the casing.

Classes IPC  ?

• F04B 49/00 - Commande des "machines", pompes ou installations de pompage ou mesures de sécurité les concernant non prévues dans les groupes ou présentant un intérêt autre que celui visé par ces groupes

Abrégé

A hand pump includes a piston slidably engaged in a housing and coupled to a piston rod, a handle having a compartment for receiving the piston rod at an inwardly folding position and having a guiding passage formed in one of the two end portions of the handle, a stud extended from a middle portion of the handle and having a slot communicating with the passage of the handle for allowing the piston rod to be rotated relative to handle between the inwardly folding position and an outwardly working position where the piston rod is engaged in the stud and perpendicular to the handle, and a control ferrule is attached onto the piston rod for anchoring the piston rod to the housing at the outwardly working position.

Classes IPC  ?

• F04B 9/14 - Pompes caractérisées par leur mise en œuvre par la force musculaire
• F04B 33/00 - Pompes spécialement adaptées aux fluides compressibles, actionnées par l'effort musculaire, p. ex. pour le gonflage

Abrégé

A tool combination includes a housing having a casing engaged in a housing and having two chambers formed in the end portions and two spaces formed in the upper and the bottom portions of the housing, one or more tool elements pivotally attached to the housing with an axle and foldable and engageable into the chambers and the spaces of the housing, and one or more tool pivotally attached to the casing and foldable and engageable into the casing with a spindle which is perpendicular to the axle for allowing many more tool elements and tool members to be received and engaged in the housing and the casing and to be easily carried and operated by the user.

Classes IPC  ?

• B25B 23/00 - Parties constitutives ou accessoires des clés à écrous, clés anglaises, tournevis
• B25F 1/04 - Outils à main combinés ou à usage multiple avec des éléments d'outils interchangeables ou réglables dans lesquels ces éléments sont amenés en position de travail par un mouvement de pivotement ou de coulissement
• B26B 11/00 - Couteaux à main combinés avec d'autres instruments, p. ex. des tire-bouchons, des ciseaux, des instruments pour écrire
• B25G 1/08 - Fabrication des manches ayant des possibilités d'emmagasinage d'éléments d'outils

Abrégé

An adjustable barbell or dumbbell or exercise device includes a handle having an end member, a spring biased latching element engaged in the end member, a weight member attached onto the end member and having an aperture for engaging with the spring biased latching element and for anchoring the weight member to the end member, a button is slidably engaged in the weight member for selectively depressing the spring biased latching element into the end member and for disengaging the spring biased latching element from the weight member and for allowing the weight member to be engaged onto and disengaged from the end member of the handle. The other outer weight members are attachable onto the weight member in series.

Classes IPC  ?

• A63B 21/072 - Haltères, barres à boules ou similaires
• A63B 21/075 - Haltères, barres à boules ou similaires à poids variables

Abrégé

A tilting inversion exerciser includes a carrier pivotally attached to a supporting stand for mounting a supporting table and for supporting a user, and a support member is engaged with the supporting table and curved upwardly from the supporting table for selectively engaging with a waist portion of the user and for supporting and massaging the waist portion of the user. The support member includes a latch element extended from each side for engaging with the supporting table and for anchoring and securing the support member to the supporting table, and the supporting table includes a number of slots and channels for engaging with the latch elements of the support member and for adjusting a curvature of the support member relative to the supporting table.

Classes IPC  ?

• A63B 26/00 - Appareils d'exercice non couverts par les groupes

Abrégé

A chain link remover includes a seat having an opening formed between an anvil and a block for receiving a chain, the block includes a screw hole for engaging with a threaded shaft which includes a link ejector rod for engaging with a chain link pin of the chain and for removing the chain link pin from the chain, and a positioner is extended from one plate of a housing and located above the anvil for engaging with the chain and for stably retaining the chain in the opening of the seat. Two hooks are pivotally attached to the housing for engaging with the chain and for stably anchoring the chain to the housing.

Classes IPC  ?

• B25B 13/00 - Clés à écrousClés anglaises

Abrégé

A hand air pump includes a connecting member having a barrel and an outlet port and a mouth, a receptacle having a cylinder engaged onto the barrel and having a slidable piston, the receptacle includes a channel for engaging with a cover plate which includes a longitudinal hole communicative with the mouth of the connecting member, and a gauge device includes a notch for receiving the receptacle and includes one or more latching members for retaining the gauge device to the receptacle and includes a connector engaged with the hole of the cover plate for receiving the pressurized air from the cylinder and for measuring an air pressure within the cylinder.

Classes IPC  ?

• F04B 49/00 - Commande des "machines", pompes ou installations de pompage ou mesures de sécurité les concernant non prévues dans les groupes ou présentant un intérêt autre que celui visé par ces groupes
• F01B 11/02 - Dispositifs de compensation ou d'amortissement