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4 条记录 (耗时 0.012 秒)

    Rotary knock type mechanical pencil
    1.
    发明公开
    Rotary knock type mechanical pencil 失效
    机械师Drehbleistift。

    公开(公告)号：EP0271249A1

    公开(公告)日：1988-06-15

    申请号：EP87310356.8

    申请日：1987-11-24

    申请人： A.T. CROSS COMPANY ,  KOTOBUKI & CO., LTD.

    发明人： Lozeau, Robert V. ,  Kageyama, Hidehei c/o Kotobuki & Co. Ltd.

    IPC分类号： B43K21/20

    CPC分类号： B43K21/003 ,  B43K21/027 ,  B43K21/20 ,  B43K24/06

    摘要： A rotary knock type mechanical pencil in which the forward (1) and rearward (17) outer cylinders are relatively rotated, a cam movement converting mechanism stored in the forward outer cylinder converts the rotary movement into an axial advancing or retracting movement, the lead feeding mechanism (7) may feed the lead of desired length from the extremity end of the mechanical pencil under a knocking operation in the shaft comprising: a cam cyl­inder (14) integrally rotating with the rearward outer cylinder (17); a rotary cam mechanism for converting the rotary movement of the cam cylinder into a reciprocating ad­vancing or retracting movement while slidably contacting with the cam surface formed at the extremity end surface of the cam cylinder; a lead feeding mechanism including an advancing or retracting mechanism such as a cassette adapter for advancing or retracting the lead chuck attached to the extremity end under a reciprocating movement applied through the rotary cam mechanism, a lead chuck (9) for holding the lead, and a tightening member (10) freely inserted into the extremity end of the lead chuck and for holding or releasing a lead of the lead chuck as its advancing movement is carried out.

    摘要翻译： 一种旋转敲击式自动铅笔，其中前（1）和后（17​​）外筒相对旋转，存储在前外缸中的凸轮运动转换机构将旋转运动转换成轴向前进或后退运动， 机构（7）可以在轴上的敲击操作下从机械铅笔的末端引入所需长度的引线，包括：与后向外筒（17）整体旋转的凸轮筒（14）; 旋转凸轮机构，用于将凸轮缸的旋转运动转换成往复运动的往复运动，同时与形成在凸轮缸的末端表面处的凸轮表面可滑动地接触; 引线馈送机构，包括前进或后退机构，例如用于在通过旋转凸轮机构施加的往复运动下附接到末端的引线卡盘的前进或后退的卡适配器;用于保持引线的引线卡盘（9），以及 一个紧固构件（10）自由地插入到引线卡盘的末端中，并且用于当其前进运动时保持或释放引线卡盘的引线。

    Writing instrument assembly and assembly method
    3.
    发明公开
    Writing instrument assembly and assembly method 失效
    Schreibgerätund Zusammenbauverfahren。

    公开(公告)号：EP0338280A1

    公开(公告)日：1989-10-25

    申请号：EP89105200.3

    申请日：1989-03-23

    申请人： A.T. CROSS COMPANY

    发明人： Boyce, Stephen V. ,  Lozeau, Robert V. ,  Farmer, Lawrence A.

    IPC分类号： B43K25/00

    CPC分类号： B43K25/022 ,  Y10T24/1353

    摘要： A writing instrument assembly and assembly method are disclosed. The assembly includes a pocket clip (20) partially extended into the cap (10) and pivotable about a ring (30) which is embedded within a plastic insert (50) fixed to the cap. The assembly technique includes steps for preassembling the components of the cap assembly prior to embedding the ring into the plastic insert.

    摘要翻译： 公开了一种书写工具组装和组装方法。 组件包括部分地延伸到盖（10）中并且可围绕固定到盖的塑料插入件（50）中的环（30）枢转的口袋夹（20）。 组装技术包括在将环嵌入塑料插入件之前预先组装盖组件的部件的步骤。