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    Fastener setting tools
    91.
    发明授权
    Fastener setting tools 失效
    紧固件设置工具

    公开(公告)号：US4533075A

    公开(公告)日：1985-08-06

    申请号：US489481

    申请日：1983-04-28

    Applicant: Donald W. Hallock ,  Thomas M. Hartmann ,  Marvin Engebretson

    Inventor： Donald W. Hallock ,  Thomas M. Hartmann ,  Marvin Engebretson

    IPC: B21J15/04 ,  B21J15/06 ,  B21J15/10 ,  B21J15/30

    CPC classification number: B21J15/041 ,  B21J15/105 ,  Y10T29/53726 ,  Y10T29/5393

    Abstract: Setting tool for setting fasteners by driving a pin into an opening of each fastener, comprising a split collet having a central opening through which the pin is driven, the abutting faces of the collet segments being functionally convex and the leading ends of their exterior surfaces defining outwardly opposed jaws. An O-ring encircling the collet urges the following ends of the collet segments together, thereby urging the jaws apart. A fastener can be inserted over the jaws to locate it for being set by the pin. In the illustrated structure at least a portion of the central opening of the collet is smaller than the shaft of the setting pin, so when the pin is thrust through the collet it spreads the segments apart, thereby more tightly engaging the interior wall of the fastener.

    Abstract translation: 用于通过将销钉推入每个紧固件的开口来设定紧固件的设置工具，包括具有销被驱动的中心开口的开口夹头，夹头段的邻接面在功能上是凸起的，并且其外表面的前端限定 向外相对的下颚 围绕夹头的O形环将夹头段的后端促使夹爪分开。 紧固件可以插入钳口上方以将其定位成由销钉固定。 在所示的结构中，夹头的中心开口的至少一部分小于定位销的轴，因此当销推动通过夹头时，它将片段分开，从而更紧密地接合紧固件的内壁 。

    Jaw assembly for blind riveting
    92.
    发明授权
    Jaw assembly for blind riveting 失效
    用于盲铆钉的组装

    公开(公告)号：US4506536A

    公开(公告)日：1985-03-26

    申请号：US505499

    申请日：1983-06-17

    Applicant: Ronald L. C. Clarke ,  Donald S. Savage

    Inventor： Ronald L. C. Clarke ,  Donald S. Savage

    IPC: B21J15/10 ,  B21J15/00 ,  B21J15/02 ,  B21J15/06 ,  B21J15/16 ,  B21J15/18 ,  B21J15/32 ,  B21J15/34 ,  B21J15/36 ,  B21J15/30

    CPC classification number: B21J15/34 ,  B21J15/105 ,  Y10T29/53496

    Abstract: A blind riveting tool has a front abutment provided by a pair of jaws which are spring-urged into their closed position and move to their open position by a generally pivoting movement of each jaws. The jaws are opened by means of a ball which is in contact with the outside of the rearward end of each jaw, the balls being encircled by a rotatable ring having cam faces in contact with the balls. When the ring is rotated, the cam faces force the balls inwards to press the rearward ends of the jaws together, thereby to make each jaw pivot and open the front end of the jaws.

    Abstract translation: 盲铆钉工具具有由一对夹爪提供的前部邻接部分，弹簧推动到其关闭位置并通过每个夹爪的大致枢转运动而移动到其打开位置。 夹爪通过与每个夹爪的后端的外侧接触的球打开，球由具有与球接触的凸轮面的可旋转环包围。 当环被旋转时，凸轮面向内迫使球向内挤压爪的后端，从而使每个夹爪枢转并打开夹爪的前端。

    Press having a linkage mechanism connectable and disconnectable from a ram
    93.
    发明授权
    Press having a linkage mechanism connectable and disconnectable from a ram 失效
    压力机具有连接机构，可与压头连接并可拆卸

    公开(公告)号：US4393684A

    公开(公告)日：1983-07-19

    申请号：US233942

    申请日：1981-02-12

    Applicant: David M. Hansen ,  Richard B. Ernest

    Inventor： David M. Hansen ,  Richard B. Ernest

    IPC: B21J15/10 ,  B21J15/18 ,  B30B1/16 ,  B21J9/18

    CPC classification number: B21J15/10 ,  B21J15/18 ,  B30B1/16

    Abstract: A press for assembling a fastener or the like to a plate or the like comprises a frame and an anvil assembly carried by said frame. A toggle mechanism assembly is carried by the frame and includes two toggle links. A ram is operatively connectable to the toggle links. A first pneumatic cylinder and piston assembly holds the ram in a raised position. A first pneumatic switch terminates the flow of pressurized air to the first pneumatic cylinder, thereby permitting the ram to drop by gravity. A second pneumatic switch is activated after a sufficient drop of said piston to energize a second pneumatic cylinder and piston assembly for extending and retracting said toggle links, and thereby forcefully lower the ram to install the fastener or the like to a plate or the like.

    Abstract translation: 用于将紧固件等组装到板或类似物的压力机包括由所述框架承载的框架和砧座组件。 肘节机构组件由框架承载并且包括两个肘节连杆。 柱塞可操作地连接到肘节连杆。 第一气缸和活塞组件将压头保持在升高位置。 第一气动开关终止加压空气流到第一气缸，从而允许压头由于重力而下降。 第二气动开关在所述活塞足够下降之后被激活，以激励第二气动缸和活塞组件，用于延伸和缩回所述肘节连杆，从而有力地降低压头以将紧固件等安装到板或类似物上。

    Machine with fingerguard
    94.
    发明授权
    Machine with fingerguard 失效
    机器与指头

    公开(公告)号：US4378900A

    公开(公告)日：1983-04-05

    申请号：US136965

    申请日：1980-04-03

    Applicant: Otto Sauermilch

    Inventor： Otto Sauermilch

    IPC: B21J15/38 ,  B21J15/00 ,  B21J15/16 ,  B21J15/28 ,  B30B15/00 ,  F16P3/00 ,  F16P3/04 ,  F16P3/12 ,  B21J15/10

    CPC classification number: F16P3/04

    Abstract: An operator-tended machine, e.g., a machine for applying snap fasteners, rivets or the like to workpieces, has an upper tool which moves against a lower tool acting as an anvil for it. A fingerguard moves ahead of the upper tool to protect the fingers of an operator. A workpiece support, with reference to which the prescribed safety distance of the fingerguard is calculated, can move downwardly and yield to the upper tool against a biasing force.

    Abstract translation: 操作者倾斜的机器，例如用于将紧固件，铆钉等应用于工件的机器具有上部工具，该上部工具抵靠用作其的砧座的下部工具移动。 指尖向上移动，以保护操作者的手指。 计算出指尖的规定安全距离的工件支撑件可以向下运动，并抵抗偏压力向上部工具屈服。

    Rivet removal and fastening tool
    95.
    发明授权
    Rivet removal and fastening tool 失效
    铆钉拆卸和紧固工具

    公开(公告)号：US4365401A

    公开(公告)日：1982-12-28

    申请号：US199197

    申请日：1980-10-20

    Applicant: Robert S. Ogren

    Inventor： Robert S. Ogren

    IPC: B21J15/10 ,  B21J15/50 ,  B23P11/00

    CPC classification number: B21J15/50 ,  B21J15/10 ,  Y10T29/5377

    Abstract: A hydraulic rivet tool having a pair of opposing supports on a frame one of which holds an anvil and the other supporting a hydraulic cylinder. A hollow sleeve is extensible from the cylinder and carries a guide to clamp the workpiece. Contained within the sleeve for relative movement therewith is a dual purpose piston carrying a rivet engaging member. A spring is interconnected between the sleeve and the piston to restrict their relative motion until the sleeve guide has clamped the workpiece. Hydraulic fluid under pressure delivered to the cylinder first causes the piston and sleeve to extend from the hydraulic cylinder and causes the sleeve to clamp the workpiece. The piston then, overcoming the spring restricting the relative motion between it and the sleeve, continues its movement to perform work on the rivet.

    Abstract translation: 一种液压铆钉工具，其在框架上具有一对相对的支撑件，其中一个支撑砧座，另一个支撑液压缸。 中空套筒可从圆筒延伸，并带有导向件夹紧工件。 包含在套筒内用于相对运动的是具有铆钉接合构件的双重活塞。 弹簧在套筒和活塞之间相互连接，以限制它们的相对运动，直到套管引导件夹紧工件。 输送到气缸的压力下的液压流体首先使活塞和套筒从液压缸延伸并使套筒夹紧工件。 然后，活塞克服限制其与套筒之间的相对运动的弹簧，继续运动以在铆钉上进行工作。

    Adhesive dispersing anvil and method of using
    96.
    发明授权
    Adhesive dispersing anvil and method of using 失效
    粘合剂分散砧和使用方法

    公开(公告)号：US4305540A

    公开(公告)日：1981-12-15

    申请号：US173226

    申请日：1980-07-28

    Applicant: Elvin G. Olson

    Inventor： Elvin G. Olson

    IPC: B21J15/02 ,  B21J15/10 ,  B29C65/10 ,  B29C65/48 ,  B21J15/00

    CPC classification number: B29C66/474 ,  B21J15/02 ,  B21J15/10 ,  B29C65/10 ,  B29C65/48 ,  B29C66/72525 ,  B29C66/83221 ,  B29C65/483 ,  B29L2031/608 ,  F16B5/01 ,  Y10T29/49906

    Abstract: An anvil having a working end away from a mounting shank, has compressed air flowing through the anvil to feed outward to the working end. An insert fastened to a panel is secured to the panel by forming on one end of the insert and by bonding with an adhesive on the other end. The working end of the anvil presses against the insert during forming and the flowing compressed air blows excess adhesive from the contacted surface of the insert.

    Abstract translation: 具有远离安装柄的工作端的砧座具有流过砧座的压缩空气向外馈送到工作端。 通过在插入件的一端上形成并通过与另一端的粘合剂结合而固定在面板上的插入件固定到面板上。 砧座的工作端在成型期间压靠插入件，并且流动的压缩空气从插入件的接触表面吹出多余的粘合剂。

    Machine for the attachment of rivets, buttons, or the like
    100.
    发明授权
    Machine for the attachment of rivets, buttons, or the like 失效
    用于铆钉，按钮等的附接机器

    公开(公告)号：US4199094A

    公开(公告)日：1980-04-22

    申请号：US926883

    申请日：1978-07-21

    Applicant: Herbert Birkhofer ,  Metin Ersoy

    Inventor： Herbert Birkhofer ,  Metin Ersoy

    IPC: A41H37/00 ,  A41H37/10 ,  B21J15/10 ,  B21J15/32

    CPC classification number: B21J15/10 ,  A41H37/10 ,  B21J15/32

    Abstract: A machine for the attachment of rivets, buttons, or the like, particularly to clothing pieces, with an upper tool and a lower tool and with magazine chambers for upper and lower parts, from which chambers the upper and lower parts, respectively, are brought via feed rails into the region of the working position. The magazine chambers are arranged floor-like one above the other. A single slide is coordinated to both chambers, the slide being moved up and down in front of the rear wall of the chambers. On its front wide face the slide is equipped with stroke and sorting ledges which are inclined downwardly in the direction of one of the side walls. In the upper position the ledges lie flush in alignment with the discharge openings of the magazine chambers - side walls.

    Abstract translation: 一种用于将铆钉，纽扣等装饰，特别是衣服件的机器，具有上部工具和下部工具以及分别用于上部和下部的仓室，从而分别由上部和下部 通过进料轨进入工作位置的区域。 杂志室被布置成类似地一个在另一个之上。 单个滑块与两个腔室协调，滑块在腔室的后壁前上下移动。 在其前面的宽面上，滑块配备有沿着一个侧壁的方向向下倾斜的行程和分类凸缘。 在上部位置，突出部分与排列腔室 - 侧壁的排放口齐平。

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