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    • 1. 发明公开
    • A folding knife
    • 折叠刀
    • EP0077068A3
    • 1984-02-08
    • EP82109424
    • 1982-10-12
    • Ross, Mark AnthonyHiseman, Robert Allen
    • Ross, Mark Anthony
    • B26B01/04
    • B26B1/046
    • A folding knife including a blade and a handle which are joined together by pivot means at a forward end of the handle, an axis of the pivot means is in the same plane as the blade and the handle and joins same to a tang portion of the blade so that the blade can pivot laterally from an extended position through about 180° to a second position where the blade lies within the confines of the handle, the top and/or bottom of the tang is generally rectangular in section and engages in a similarly shaped recess formed in upper and/or bottom arms of the handle, the upper and/or bottom arms of the handle incorporate means for moving the arms apart to enable the tang to be disengaged from the recess to swing the blade laterally either to its open or closed position. The top of the tang can have means associated therewith which engage with shaped aperture in the arm of the handle adjacent thereto to lock the blade in its open or closed position. The means can be a rectangular lug formed on the tang or in the handle which is arranged to lock the handle, arm and tang in their open or closed position.
    • 一种包括刀片和手柄的折叠刀,其通过在手柄的前端处的枢轴连接在一起,枢轴的轴线处于与刀片和手柄相同的平面中,并与刀片的柄部连接 使得刀片可以从延伸位置横向枢转到大约180度到第二位置,其中刀片位于手柄的限制范围内。 脚的顶部和/或底部的截面通常为矩形并且接合在手柄的上部和/或底部臂中形成的类似形状的凹部中,手柄的上部和/或底部臂包括用于移动手臂的机构 分开以使得柄脚能够从凹部脱离,以使刀片横向摆动到其打开或关闭位置。 柄脚的顶部可以具有与其相关联的锁定表面,其与相邻的手柄的臂中的凹部接合,以将刀片锁定在其打开或关闭位置。 锁定表面可以位于形成在柄脚或手柄上的矩形凸耳上,该凸耳被布置成将手柄,臂和柄柄锁定在其打开或关闭位置。