Arrangement in a tool for driving a fastener, e.g. a staple, into an object
    1.
    发明公开
    Arrangement in a tool for driving a fastener, e.g. a staple, into an object 失效
    上的工具将固定元件的装置,例如,以驱动一个对象中的主食。

    公开(公告)号:EP0281541A1

    公开(公告)日:1988-09-07

    申请号:EP88850074.1

    申请日:1988-03-02

    申请人: ISABERG AB

    发明人: Westerlund, Bengt

    IPC分类号: B25C5/10

    CPC分类号: B25C5/06 B25C5/11

    摘要: In an arrangement in a tool (1) for driving a fastener (2), such as a staple, into an object (3) by means of a driver actuating the fastener, said driver being connected to a bar-shaped spring (10) and being reciprocable for bending and thus tensioning the spring about a support in a tensioning stroke and for driving the fastener (2) into the object (3) in a striking stroke generated by the tensional force of the spring (10), the support comprises a substantially continuous elongate surface extending in the longitudinal direction of the spring (10). This surface is designed and positioned such that, when the spring is being bent about the support, the abutment surface of the spring (10) against the support successively increases during the tensioning stroke of the driver (6).

    摘要翻译: 在用于驱动紧固件(2)的工具(1)的布置:通过驾驶员的装置,例如一个卡钉,进到对象(3)的致动的紧固件,所述驱动器被连接到杆形弹簧(10) 并且是往复弯曲,从而张紧弹簧有关在张紧行程的支撑和驱动该紧固件(2)插入在由所述弹簧的张力(10),所述支撑件包括产生的打击行程所述对象(3) 基本上连续的细长表面延伸在所述弹簧(10)的纵向方向。 这种表面的设计和测试定位成使得,当弹簧被弯折绕支撑,所述弹簧(10)对所述载体的抵靠表面依次驱动器(6)的张紧冲程期间增加。