B65G 15/14 - Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration comprising two or more co-operating endless surfaces with parallel longitudinal axes, or a multiplicity of parallel elements, e.g. ropes defining an endless surface with two or more endless belts the load being conveyed between the belts
B65G 47/08 - Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines spacing or grouping the articles during feeding
B65G 47/28 - Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles during transit by a single conveyor
B65G 21/20 - Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
B65G 47/08 - Devices for feeding articles or materials to conveyors for feeding articles from a single group of articles arranged in orderly pattern, e.g. workpieces in magazines spacing or grouping the articles during feeding
B65G 47/71 - Devices for transferring articles or materials between conveyors, i.e. discharging or feeding devices adapted to receive articles arriving in one layer from one conveyor and to transfer them in individual layers to more than one conveyor, or vice versa, e.g. combining the flows of articles conveyed by more than one conveyor the articles being discharged to several conveyors
B65G 47/82 - Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
3.
CHARGEMENT, TRANSPORT ET DÉCHARGEMENT D'ARTICLES DE TYPE BOÎTE EN CARTON OU CAISSE
The invention relates to a facility (1) for palletising products (2), the facility (1) having a pick area (10) for picking up the products (2), and two place areas (11, 12) for placing products (2) on pallets (110, 120), the facility comprising a work station (3), characterised in that the work station (3) is situated between the two place areas (11, 12) and in that the facility (1) comprises a separating wall (4) intended to move between at least two positions, namely a first position between the work station (3) and the first place area (11), and a second position between the work station (3) and the second place area (12), so as to alternately separate one of the two place areas (11, 12) from the work station (3). The invention further relates to a method for palletising products.
The present invention relates to a device (1) for treating products, which comprises a tool (2) and a movable support (3) of said tool (2) for treating products; each support (3) being slidably mounted along said rail (4) and comprising a blocker (5) that can be actuated by locking; an actuator (6) for locking and unlocking the blocker (5); a power supply (7) for said actuator (6); at least one member (8) for coupling with said support (3); a relative and indexed motorisation (9) between said member (8) and said support (3); characterised in that said member (8) incorporates said actuator (6), allowing power to be supplied to said blocker (5).
B31B 50/00 - Making rigid or semi-rigid containers, e.g. boxes or cartons
B65B 43/24 - Breaking creases to facilitate setting-up cartons
B65B 57/00 - Automatic control, checking, warning or safety devices
B65B 59/00 - Arrangements to enable machines to handle articles of different sizes, to produce packages of different sizes, to vary the contents of packages or to give access for cleaning or maintenance purposes
B65G 21/20 - Means incorporated in, or attached to, framework or housings for guiding load-carriers, traction elements or loads supported on moving surfaces
B65G 47/26 - Devices influencing the relative position or the attitude of articles during transit by conveyors arranging the articles, e.g. varying spacing between individual articles
B65G 47/90 - Devices for picking-up and depositing articles or materials
B65G 47/91 - Devices for picking-up and depositing articles or materials incorporating pneumatic, e.g. suction, grippers
6.
DEVICE FOR FORMING CONTAINERS BY FOLDING CARDBOARD PANELS AND CORRESPONDING METHOD
The present invention relates to a device (1) for forming containers (110) by folding cardboard panels (100), comprising - a station (4) for folding cardboard panels (100), which station is provided with a matrix (200); - a station (3) for conveying the panels (100) from a store (2) to the folding station (4), with a frame (30) and at least one gripping head (6) that is movable on the frame (30); and comprising - a means (7) for picking up and holding the panel (100), and a punch (201) having a complementary shape in order to cooperate inwardly with the matrix (200), the punch (201) comprising a bearing surface against the back wall (101) of the panel (100) that has been picked up, characterised in that the pick-up means (7) is mounted such that it can move relative to the punch (201) and move freely in at least one plane parallel to the bearing surface. The invention also relates to a corresponding forming method.
Molding unit (1) for the forming of a container (2), with this forming unit (1) comprising: a mold (5) provided with a side wall (6) defining a cavity (7) bearing the impression of a portion of the container (2); an insert (12) having a frontal surface (13) bearing the impression of a local portion of the container (2), movable between a retracted position and a deployed position, with this insert (12) being penetrated by ducts (52); a pierced piston (17) to which the insert (12) is attached and which ensures the mobility of the latter between its retracted position and its deployed position; and at least one pierced screw (31) by which the insert (12) is attached to the piston (17).
A preform (1) for a plastics container, which comprises ? a rotationally symmetrical body (3) about a central axis (X), ? an open neck which extends in continuation of the body (3) from an upper end of the latter, and ? a bottom (7) which closes the body (3) starting from a lower end (8) of the latter, the bottom (7) being rotationally symmetrical about the central axis (X) and having a central concavity (9) and a protruding bulge (10) around this concavity (9), the bottom (7) having a thickness E, measured from an external face (17), that is variable in accordance with three different criteria respectively applied to three sections of the bottom, namely a central section [0; S1], an intermediate section [S1; S2] and a peripheral section [S2; L].
patents
