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    Signature gripper and delivery device
    1.
    发明授权
    Signature gripper and delivery device 失效
    签名夹具和输送装置

    公开(公告)号：US06213459B1

    公开(公告)日：2001-04-10

    申请号：US09113761

    申请日：1998-07-10

    Applicant: Kevin Lauren Cote ,  Paul Emmett Bredenberg

    Inventor： Kevin Lauren Cote ,  Paul Emmett Bredenberg

    IPC: B65H2946

    CPC classification number: B65H29/045 ,  B65H2405/574 ,  B65H2513/222

    Abstract: A signature gripper having a gripper pad for firmly gripping a signature; a gripper base connected to the gripper pad, the gripper pad being rotatable about the gripper base in a direction of rotation; and a spring acting in the direction of rotation to permit rotation of the gripper pad about the gripper base and connected to at least one of the gripper base and gripper pad. The spring damps deceleration experienced by the signature upon gripping.

    Abstract translation: 具有用于牢固地抓住签名的夹持垫的签名夹具; 夹持器基座连接到夹持器垫，夹持器垫可以围绕夹持器基座沿着旋转方向旋转; 以及沿旋转方向作用的弹簧，以允许夹持器垫围绕夹持器基座旋转并连接到夹持器基部和夹持器垫中的至少一个。 弹簧减速通过抓地力进行签名。

    Stacking device having clamps along a circulating conveyor for clamping, conveying, and stacking sewn articles from a sewing machine to a cloth holding stand
    3.
    发明授权
    Stacking device having clamps along a circulating conveyor for clamping, conveying, and stacking sewn articles from a sewing machine to a cloth holding stand 失效
    堆叠装置具有沿着循环输送器的夹具，用于将缝制物品从缝纫机夹紧，输送和堆放到布架上

    公开(公告)号：US5018463A

    公开(公告)日：1991-05-28

    申请号：US380810

    申请日：1989-07-14

    Applicant: Nobuo Nakajima

    Inventor： Nobuo Nakajima

    IPC: B65H29/04 ,  D05B41/00

    CPC classification number: B65H29/041 ,  B65H29/045 ,  D05B41/00

    Abstract: A clamping mechanism installed on a circulating conveyor is composed of a clamp and a supporting plate and a latch lever axially attached to the supporting plate. The clamp is designed to be opened to a specified extent by a coiled spring. When the clamp is closed against the operation of the coiled spring, it engages with a latch of a latch lever so as to be locked.A cloth sent out from the sewing machine advances between the opened clamp and the supporting plate. The clamp is closed by an air cylinder and clamps the cloth.When the latch lever engages with a limiting lever set at a specified position in the direction of movement of the conveyor, the lock is unlocked, and the clamp is opened to release the cloth.

    Abstract translation: 安装在循环输送机上的夹紧机构由夹具和支撑板以及轴向安装在支撑板上的闩锁杆构成。 夹具设计为通过螺旋弹簧在一定程度上打开。 当夹具相对于螺旋弹簧的操作而闭合时，其与锁定杆的闩锁接合以被锁定。 从缝纫机发出的布在打开的夹子和支撑板之间前进。 夹具由气缸封闭并夹住布料。 当闩锁杆与设置在输送机运动方向上的指定位置处的限位杆接合时，锁定被解锁，并且夹具被打开以释放布。

    Device for gripping paper sheets
    4.
    发明授权
    Device for gripping paper sheets 失效
    传送纸张的设备

    公开(公告)号：US3563536A

    公开(公告)日：1971-02-16

    申请号：US81771669

    申请日：1969-04-21

    Applicant: ADAMOVSKE STROJIRNY NP

    Inventor： HANZLIK RUDOLF ,  DRLIK VLADIMIR

    IPC: B65H29/04 ,  B65H29/02

    CPC classification number: B65H29/041 ,  B65H29/045

    Abstract: A device to be used in printing presses and the like for gripping paper sheets during transportation thereof includes a pair of parallel shafts one of which is a carrier shaft and the other of which is a stop shaft. The stop shaft carries a plurality of rubber stops which are distributed therealong while the carrier shaft carries a plurality of springy grippers which are fixed thereto and extend therefrom into overlapping relation with respect to the several stops. The grippers are all made of springy flat leaf spring material. At their ends where they overlap the stops the grippers respectively carry rubber plates situated between the leaf springs and stops and directly engaging the latter when there is no sheet gripped between these rubber plates and rubber stops.

    Delivery of a sheet-processing printing machine
    5.
    发明申请
    Delivery of a sheet-processing printing machine 失效
    送纸机处理印刷机

    公开(公告)号：US20020014738A1

    公开(公告)日：2002-02-07

    申请号：US09918102

    申请日：2001-07-30

    Inventor： Matthias Seitz ,  Roland Hirth ,  Bernhard Maul

    IPC: B65H005/12

    CPC classification number: B65H29/045 ,  B65H29/041 ,  B65H2403/5321 ,  B65H2801/21

    Abstract: A delivery of a machine for processing sheet-like printing materials, includes sheet grippers passing through a gripper path during operation, an actuating element adjustable from adjustable basic positions into an extreme position and the reverse and, at locations of the gripper path corresponding to the basic positions and the extreme position, serving for shifting the sheet grippers from a closed, sheet-conveying operating state into an open operating state, a linkage mechanism provided for adjusting the actuating element, and an actuating drive for actuating the linkage mechanism, the linkage mechanism being movable between a predeterminable extreme position corresponding to the extreme position of the actuating element, and adjustable starting positions corresponding to one of the adjustable basic positions of the actuating element; and a machine for processing sheet-like printing materials including the delivery.

    Abstract translation: 用于处理片状印刷材料的机器的传送包括在操作期间穿过夹持器路径的片夹持器，可调节的基本位置到极限位置和相反的可调节的致动元件，并且在对应于所述夹持器路径的位置处 基本位置和极限位置，用于将纸张夹持器从封闭的纸张传送操作状态转换到打开的操作状态，用于调节致动元件的连杆机构和用于致动连杆机构的致动驱动器 机构可在对应于致动元件的极限位置的可预定极限位置和对应于致动元件的可调基本位置之一的可调节起始位置之间移动; 以及用于处理包括输送的片状印刷材料的机器。

    Gripper assembly
    6.
    发明授权
    Gripper assembly 有权
    夹爪组件

    公开(公告)号：US06227588B1

    公开(公告)日：2001-05-08

    申请号：US09251861

    申请日：1999-02-17

    Applicant: Robert Paul Cassoni

    Inventor： Robert Paul Cassoni

    IPC: B66C142

    CPC classification number: B65H29/045 ,  B65H5/08 ,  B65H5/14

    Abstract: A gripper assembly for clamping an article has a first clamp member mounted on a first shaft defining an axis and a second clamp member. An actuator for pivoting the first clamp member relative to the second clamp member around the first axis from an open position to a closed position in which the gripper is able to clamp an article is provided. The actuator has a follower link which is rotatably mounted on a second shaft defining a second axis different to that first axis. The actuator is coupled to the first clamp member by at least one guided compression spring.

    Abstract translation: 用于夹紧物品的夹持器组件具有安装在限定轴线的第一轴上的第一夹紧构件和第二夹紧构件。 提供了用于使第一夹紧构件相对于第二夹持构件围绕第一轴线从打开位置枢转到闭合位置的致动器，在该位置夹持器能够夹持物品。 致动器具有可转动地安装在限定与第一轴不同的第二轴的第二轴上的从动件连杆。 致动器通过至少一个引导压缩弹簧联接到第一夹紧构件。

    Sheet delivery apparatus
    7.
    发明授权
    Sheet delivery apparatus 失效
    送纸装置

    公开(公告)号：US3948508A

    公开(公告)日：1976-04-06

    申请号：US522397

    申请日：1974-11-11

    Applicant: Yukio Kanazawa

    Inventor： Yukio Kanazawa

    IPC: B65H29/04 ,  B65H43/00 ,  B65H29/02

    CPC classification number: B65H29/045 ,  B65H43/00

    Abstract: A chain delivery sheet feeding device, including a sheet size selector switch for selecting a desired sheet size among paper sheets of different sizes which are separately carried on a plural number of paper trays located within the apparatus. A plurality of grippers are provided on chain members for gripping the paper sheets. A sheet releasing device is also provided for separating the paper sheets from the grippers. The sheet releasing device comprises a switching member having a movable gripper-releasing cam member which is adapted to operate under the control of a solenoid device which determines the sheet releasing point for the grippers. A size selector switch and the sheet releasing point determining solenoid device are opreated in relation to each other by means of a delay circuit in such a manner that a current sheet releasing point is retained until the last one of a number of copy sheets for a preceeding original size is released.

    Abstract translation: 一种送链送纸装置，包括一个纸张尺寸选择开关，用于在分别承载在位于该装置内的多个纸盘上的不同尺寸的纸张之间选择所需的纸张尺寸。 多个夹持器设置在用于夹持纸张的链条上。 还提供了一种纸张释放装置，用于将纸张与夹具分离。 片材释放装置包括具有可动夹爪释放凸轮构件的切换构件，其适于在确定夹具的片材释放点的螺线管装置的控制下操作。 尺寸选择器开关和片材释放点确定螺线管装置通过延迟电路彼此相对地相互对准，使得当前的片材释放点被保持直到用于前一个的多个复印片材的最后一个 原始尺寸被释放。

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