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    SPIRAL-LIKE CONVEYING DEVICE
    24.
    发明公开
    SPIRAL-LIKE CONVEYING DEVICE 审中-公开

    公开(公告)号：EP4306454A1

    公开(公告)日：2024-01-17

    申请号：EP23185185.8

    申请日：2023-07-13

    申请人： SIT S.P.A.

    发明人： SCAGLIA, Riccardo ,  GESSI, Giovanni

    IPC分类号： B65G17/08 ,  B65G21/18

    摘要： Spiral-like conveying device comprising:
    • A transmitting tower having a substantially cylindrical body, the tower being rotatable around an axis of rotation and having a height measured along the axis of rotation which extends between a first end of the tower and a second end of the tower, comprising a plurality of protrusions arranged on the outer surface of the cylindrical body;
    • A supporting element which defines a spiral-like path which is wound around the tower;
    • A conveyor belt comprising a plurality of links constrained to each other, and arranged along at least the spiral-like portion of the supporting element;

    wherein the belt is formed by an alternation of first and second links, the first and the second links being arranged so that, in use, at the spiral-like portion of the supporting element, the inner edge of the first links is arranged at a distance from the axis of rotation, which is measured on a plane perpendicular to this axis and is less than the distance between the inner edge of the second links and the axis of rotation;
    wherein the protrusions of the tower mesh with at least part of the first links and not with the second links
    and wherein the protrusions extend only for part of the height of the transmitting tower and are absent next to at least one of the ends of the tower, so that, in use, the spiral-like path comprises an initial portion, in which the protrusions of the tower do not mesh with the first links, and a second portion arranged downstream of the initial portion, considering the feed direction of the belt along the path, in which the protrusions of the tower mesh with the first links of the belt.

    ???????????????????????????????????????????DEVICE
    25.
    发明公开
    ???????????????????????????????????????????DEVICE 审中-公开

    公开(公告)号：EP4306452A1

    公开(公告)日：2024-01-17

    申请号：EP22771055.5

    申请日：2022-02-25

    申请人： Daifuku Co., Ltd.

    发明人： NAMIKAWA Makoto ,  ONAYAMA Manabu

    IPC分类号： B65G17/06 ,  B65G47/46 ,  B65G47/68

    摘要： In a case where an article (A) is advanced along an inclined transport direction (C) by use of an article transverse-pushing body (4) configured to move along a main transport direction (T) and to be movable in a width direction (W) perpendicular to the main transport direction (T), the article transverse-pushing body (4) is accelerated in the width direction (W) in a sorting region (B) and then inertially moved such that the article transverse-pushing body (4) thus moving inertially is brought into contact with the article (A).

    MODULE FOR A MODULAR CONVEYOR BELT AND CONVEYOR BELT COMPRISING SAID MODULES
    29.
    发明公开
    MODULE FOR A MODULAR CONVEYOR BELT AND CONVEYOR BELT COMPRISING SAID MODULES 审中-公开

    公开(公告)号：EP4269291A1

    公开(公告)日：2023-11-01

    申请号：EP23167136.3

    申请日：2023-04-06

    申请人： Movex S.p.A.

    发明人： MARSETTI, Sergio ,  MARSETTI, Matteo

    IPC分类号： B65G17/08 ,  B65G17/40

    摘要： A module for a modular conveyor belt, said module comprising:
    - a base element (1) which comprises: a first upper surface (1A) and, seen in a transport direction (D), a plurality of front (3A-F) and rear (4A-E) coupling elements for coupling the modules together, separated from each other by front (5A-D) and rear (5F-I) spaces; wherein said front and rear coupling elements (3A-F) and (4A-E) comprise: an upper portion (6A-J), (7A-E) and a lower sliding surface (8) for cooperation with a transport path (2), and through holes (16); wherein said coupling elements (3A-F) and (4A-4E) are shaped and arranged in such a way that the front coupling elements (3A-F) of a module (M1) fit into the rear spaces (5F-I) provided between the rear coupling elements (4A-4E) of an immediately adjacent module (M2), and in such a way that a connecting pin (10) extending transversely to the transport direction (D) can be inserted in said through holes (16) of the coupling elements (3A-F) and (4A-4E) of the two modules, hinging them together, and allowing the adjacent modules to at least partially rotate; wherein the through holes (16) have a centre (C1), (C2) provided at a first vertical distance (E1) from the lower sliding surface (8) of the coupling elements (3A-F) and (4A-4E); wherein the outermost convex surfaces of the rear (3A-F) and front (4A-4E) projecting elements comprise at least one circular arc-shaped portion (S1), (S2), with the centres (F1), (F2) of these circular arcs which are at the same vertical distance (E5) from the lower surface (8) of said rear (3A-F) and front (4A-4E) projecting elements and at the same horizontal distance (E7) from the outermost portion (S3) of said rear (3A-F) and front (4A-4E) projecting elements;
    - and a plurality of raised elements (11A-J), at least one part of which departing from the first upper surface (1A) of the base element (1) and / or from the upper portions (6A-J), (7A- E) of the coupling elements (3A-F) and (4A-4E), and a plurality of recesses (12A-I) (Fig. 1) which separate said raised elements (11A-J); wherein said raised elements (11A-J) each have an upper bearing surface (13A-J), which form a surface for transporting the products;
    - wherein the difference between: the vertical distance (E5) of the centres (F1) and (F2) of the circular arc-shaped portions of the outermost convex surfaces of the rear and front projecting elements (3A-F), (4A- 4E), and the vertical distance (E1) of the centres of the holes (16) for the pins (10) of the rear and front projecting elements (3A-F), (4A-4E), is greater than or equal to 1 mm, that is to say: (E5 - E1)> = 1 mm.