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518 条记录 (耗时 0.014 秒)

    Stapler device
    71.
    发明授权
    Stapler device 失效
    STAPLER设备

    公开(公告)号：US3753524A

    公开(公告)日：1973-08-21

    申请号：US3753524D

    申请日：1972-02-10

    申请人： HEYWARD H

    发明人： HEYWARD H

    IPC分类号： B25C5/02 ,  B25C5/06 ,  B25C5/10 ,  B25C5/00

    CPC分类号： B25C5/06 ,  B25C5/0257 ,  B25C5/10

    摘要： A hand-operated staple-driving tool having a multi-stage operating movement of the operating handle resulting in a first cocked position of the staple-driving mechanism achieved through the employment of a latch pin operable after a predetermined length of travel of the staple-driving mechanism by compression movement on the handle, and a positive releasing of the latch pin upon successive movement of the handle after operating the staple-driving mechanism; such construction and function requiring less compression force for each handle movement and thus resulting in easier yet effective operation of the tool.

    摘要翻译： 一种具有操作手柄的多级操作运动的手动订书钉驱动工具，其通过使用可在订书钉驱动机构的预定长度行进之后操作的闩锁销​​实现订书钉驱动机构的第一定位位置， 驱动机构通过手柄上的压缩运动，以及在操作订书钉驱动机构之后在手柄的连续移动时释放闩锁销; 这种结构和功能对于每个手柄运动需要较小的压缩力，因此导致工具的更容易而有效的操作。

    Stapling machine
    72.
    发明授权
    Stapling machine 失效
    订书机

    公开(公告)号：US3739973A

    公开(公告)日：1973-06-19

    申请号：US3739973D

    申请日：1971-06-30

    申请人： ARROW FASTENER CO INC

    发明人： ABRAMS M

    IPC分类号： B25C5/10 ,  B25C5/16 ,  B25C5/06

    CPC分类号： B25C5/16 ,  B25C5/10

    摘要： This stapling machine embodies two improvements over prior staplers. It has means to prevent the lower front ends of the side walls of the staple magazine body from spreading apart. It also has means to prevent the lower end of the driven staples from swinging rearwardly, when using short staples, such as are used when stapling insulated electric wires to a base.

    摘要翻译： 这种缝合机器比现有的订书机体现了两个改进。 它具有防止订书钉盒主体侧壁的下前端分散的装置。 它也具有防止从动订书钉的下端向后摆动的手段，当使用短订书钉时，例如将绝缘电线装订到基座时使用。