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7 条记录 (耗时 0.026 秒)

    Device for unstacking flat objects
    1.
    发明授权
    Device for unstacking flat objects 失效
    用于拆开扁平物体的装置

    公开(公告)号：US5219432A

    公开(公告)日：1993-06-15

    申请号：US630808

    申请日：1990-12-21

    申请人： Emmanuel Delbe ,  Francois Gillet ,  Etienne Serot ,  Raymond Chifflet ,  Roland Allio ,  Philippe Jeantin ,  Gilbert Del Fabro ,  Guy Forella

    发明人： Emmanuel Delbe ,  Francois Gillet ,  Etienne Serot ,  Raymond Chifflet ,  Roland Allio ,  Philippe Jeantin ,  Gilbert Del Fabro ,  Guy Forella

    IPC分类号： B07C1/02 ,  B65G47/91 ,  B65H3/08

    CPC分类号： B07C1/025 ,  B65G47/912 ,  B65H3/0883

    摘要： A device for unstacking flat objects comprises an unstacking head (2) provided with a suction cup (88) for grasping the first flat object in a stack of such objects presented thereto and for moving a grasped flat object towards an exit position (40) in which the object is released. The suction cup (88) is a bellows suction cup made of a flexible material such that when it grasps the first flat object in the stack, it retracts under the effect of the suction and entrains at least the surface of the grasped object therewith as it retracts. A shoe (90) having a surface close to the grasping plane of the suction cup is disposed adjacent to the suction cup in fixed relationship relative to the mount (50) carrying the suction cup. The shoe thus constitutes an obstacle to the surface of a grasped flat object, thereby warping said surface as the suction cup retracts.

    摘要翻译： 用于拆卸扁平物体的装置包括：设置有吸盘（88）的拆卸头（2），用于抓住呈现在其上的这种物体的堆叠中的第一平坦物体，并且将抓握的平坦物体朝向出口位置（40）移动 该对象被释放。 吸盘（88）是由柔性材料制成的波纹管吸盘，使得当它抓住堆叠中的第一扁平物体时，其在吸力的作用下缩回并且至少夹住被抓物体的表面，因为它 缩回。 具有靠近吸盘的抓握平面的表面的鞋（90）相对于承载吸盘的支架（50）以固定的关系设置在吸盘附近。 因此，该鞋构成了被抓住的平坦物体的表面的障碍物，从而随着吸盘缩回而使所述表面翘曲。

    Method of extracting and accelerating flat objects
    2.
    发明授权
    Method of extracting and accelerating flat objects 失效
    提取和加速平面物体的方法

    公开(公告)号：US4877229A

    公开(公告)日：1989-10-31

    申请号：US213562

    申请日：1988-06-30

    申请人： Emmanuel Delbe ,  Francois Gillet ,  Etienne Serot ,  Raymond Chifflet ,  Roland Allio ,  Philippe Jeantin ,  Gilbert Del Fabro ,  Guy Forella

    发明人： Emmanuel Delbe ,  Francois Gillet ,  Etienne Serot ,  Raymond Chifflet ,  Roland Allio ,  Philippe Jeantin ,  Gilbert Del Fabro ,  Guy Forella

    IPC分类号： B65H5/10 ,  B65H5/14

    CPC分类号： B65H5/10 ,  B65H5/14

    摘要： A method of extracting and accelerating flat objects such as postal items which are presented in the outlet position of an unstacking head for use by a machine downstream therefrom, the method making use of a clamp for grasping postal items one-by-one and of various sensors (7) such as photoelectric cells, serving to indicate the presence of a postal item in the outlet position of the unstacking head, or in the field of action of the clamp, or serving to indicate that the clamp is in a waiting position or in an end-of-stroke position, the method being characterized in that it essentially comprises the following stages:moving the clamp to a waiting position;when the presence of a postal item is expected in the outlet position from the unstacking head, driving the carriage towards the outlet position of the unstacking head;when the presence of the postal item is detected within the field of action of the clamp, the clamp is closed and the carriage is driven towards the downstream machine;as soon as the presence of a postal item is no longer detected in the outlet position of the unstacking head, the clamp is unclamped, thereby releasing the postal item; andthe carriage is stopped and returned to the waiting position.

    摘要翻译： 一种提取并加速平面物品的方法，诸如在拆卸头的出口位置呈现的用于由其下游的机器使用的邮箱的方法，该方法利用用于一个接一个地抓取邮政物品的夹具和各种各样的 诸如光电池的传感器（7），用于指示在拆包头的出口位置处或在夹具的作用范围内存在邮件，或用于指示夹具处于等待位置或 在行程结束位置，该方法的特征在于其基本上包括以下阶段：将夹具移动到等待位置; 当在拆卸头部的出口位置预期有邮件的存在时，将托架朝着拆包头的出口位置驱动; 当在夹具的作用范围内检测到邮件的存在时，夹具被关闭并且滑架朝向下游机器被驱动; 一旦在拆卸头的出口位置不再检测到邮件的存在，则夹具被松开，从而释放邮政物品; 并且马车被停止并返回到等待位置。

    Conveyor device for flat objects
    3.
    发明授权
    Conveyor device for flat objects 失效
    扁平物体输送装置

    公开(公告)号：US4802665A

    公开(公告)日：1989-02-07

    申请号：US78955

    申请日：1987-07-29

    申请人： Roland Allio ,  Raymond Chifflet ,  Phillipe Jeantin

    发明人： Roland Allio ,  Raymond Chifflet ,  Phillipe Jeantin

    IPC分类号： B07C1/18 ,  B65H15/00 ,  B65H29/58 ,  B65H5/00

    CPC分类号： B65H15/00 ,  B07C1/18 ,  B65H29/58 ,  B65H2404/261

    摘要： A belt and pulley conveyor device for flat objects comprises a substantially linear input conveyor and a substantially linear output conveyor orthogonal to the input conveyor. The input of the output conveyor is substantially contiguous with the output of the input conveyor. A chute is adapted to link the input and output conveyors. It has an object input/output and is adapted to pivot between an idle position in which it extends the output of the input conveyor and a transfer position in which it extends the input of the output conveyor. A control device is adapted to move the chute between the idle and transfer positions.

    摘要翻译： 用于平坦物体的带和皮带轮输送装置包括基本上线性的输入输送机和与输入输送机垂直的基本上线性的输出输送机。 输出输送机的输入与输入输送机的输出基本相邻。 滑槽适于连接输入和输出输送机。 它具有物体输入/输出，并且适于在其延伸输入输送机的输出的空转位置与其延伸输出输送机的输入的转移位置之间枢转。 控制装置适于在滑动位置和转移位置之间移动滑槽。

    Conveyor apparatus having a twice-twisted belt and a floating-tension pulley
    4.
    发明申请
    Conveyor apparatus having a twice-twisted belt and a floating-tension pulley 失效
    具有双绞带和浮动滑轮的输送装置

    公开(公告)号：US20050225027A1

    公开(公告)日：2005-10-13

    申请号：US11099537

    申请日：2005-04-06

    申请人： Fabrice Eyraud ,  Jean Rieu ,  Raymond Chifflet

    发明人： Fabrice Eyraud ,  Jean Rieu ,  Raymond Chifflet

    IPC分类号： B65H29/12 ,  B65H29/58 ,  B65H31/10 ,  B65H31/28 ,  B65H5/00 ,  B65H5/08

    CPC分类号： B65H31/06 ,  B65H2301/321 ,  B65H2404/261 ,  B65H2404/2613 ,  B65H2701/1916

    摘要： Conveyor apparatus (D) comprising a main conveyor (2) by which mail items are routed by being nipped between a transport belt (6) and a main belt (7), and a secondary conveyor (4) towards which the mail items are routed, after switching, along a secondary belt (8). The main and secondary belts performing the main conveying and the secondary conveying functions are constituted by a single, common belt (9) that is twisted twice. Said twice-twisted belt (9) is engaged over a tensioner pulley that is a floating pulley (Pf).

    摘要翻译： 输送装置（D）包括主传送带（2），邮件通过夹在传送带（6）和主带（7）之间的位置而被路由，以及副传送带（4），邮件被路由到该传送带 在切换之后，沿着次级带（8）。 执行主输送和二次输送功能的主要和次要皮带由扭转两次的单个公共皮带（9）构成。 所述两次扭绞的带（9）接合在作为浮动滑轮（Pf）的张紧轮上。

    Conveyor apparatus having a twice-twisted belt and a floating-tension pulley
    7.
    发明授权
    Conveyor apparatus having a twice-twisted belt and a floating-tension pulley 失效
    具有双绞带和浮动滑轮的输送装置

    公开(公告)号：US07441770B2

    公开(公告)日：2008-10-28

    申请号：US11099537

    申请日：2005-04-06

    申请人： Fabrice Eyraud ,  Jean Rieu ,  Raymond Chifflet

    发明人： Fabrice Eyraud ,  Jean Rieu ,  Raymond Chifflet

    IPC分类号： B65H43/04 ,  B65G23/44

    CPC分类号： B65H31/06 ,  B65H2301/321 ,  B65H2404/261 ,  B65H2404/2613 ,  B65H2701/1916

    摘要： A conveyor apparatus including a main conveyor by which mail items are routed by being nipped between a transport belt and a main belt, and a secondary conveyor towards which the mail items are routed, after switching, along a secondary belt. The main and secondary belts performing the main conveying and the secondary conveying functions are constituted by a single, common belt that is twisted twice. The twice-twisted belt is engaged over a tensioner pulley that is a floating pulley.

    摘要翻译： 一种传送装置，包括主传送带，通过在传送带和主带之间夹持邮件被路由，以及在沿着次级带切换之后邮件物品被路由的二次传送带。 执行主输送和二次输送功能的主要和次要带由扭转两次的单个普通带构成。 两倍扭曲的皮带接合在作为浮动滑轮的张紧轮上。