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    A motor-driven stapler
    1.
    发明公开
    A motor-driven stapler 失效
    电动订书机

    公开(公告)号：EP0612594A1

    公开(公告)日：1994-08-31

    申请号：EP94101926.7

    申请日：1994-02-08

    申请人： MAX CO., LTD.

    发明人： Udagawa, Hiroshi, c/o Max Co., Ltd. ,  Manabe, Katsunori, c/o Max Co., Ltd. ,  Ishizaki, Kunio, c/o Max Co., Ltd.

    IPC分类号： B27F7/38 ,  B25C5/16 ,  B27F7/21

    CPC分类号： B27F7/38 ,  B25C5/1606 ,  B27F7/21

    摘要： A feed roller 32 is disposed in a magazine section 1 in a state that the feed roller 32 is in press contact with the lower side of a sheet-like staple fed out of a cartridge 13. A rack is formed in the support means of the magazine section 1. The feed roller 32 is operatively coupled with the magazine section 1 through a one-way clutch gear 34 in mesh with the rack 33. Only when the magazine section 1 separates from the clincher section 4, the one-way clutch gear 34 operates to rotate the feed roller 32 in the staple supply direction. A quantity of rotation of the one-way clutch gear 34 can be adjusted by a gear ratio of the combination of the one-way clutch gear 34 and the rack 33. Therefore, a sufficient quantity of feeding the sheet-like lowest staple is secured. The feed roller 32 is rotated by utilizing the forward/backward motion of the magazine section 1 with respect to the clincher section. Because of this, provision of any special drive means for rotation is not required.

    摘要翻译： 进给辊32在进给辊32与从盒13中送出的片状订书钉的下侧压力接触的状态下设置在匣部1中。在支撑装置中形成齿条 杂志部分1.馈送辊32通过与齿条33啮合的单向离合器齿轮34与齿条部分1可操作地连接。只有当弹匣部分1与紧钳部分4分离时，单向离合器齿轮 使输送辊32向订书钉供给方向旋转。 单向离合器齿轮34的旋转量可以通过单向离合器齿轮34和齿条33的组合的齿数比来调节。因此，确保了足够量的片状最下部订书钉的输送量 。 通过利用钉仓部分1相对于紧钳部分的前进/后退运动来使进给辊32旋转。 因此，不需要提供任何用于旋转的特殊驱动装置。