首页> 外国专利> SCREWDRIVER BLANK, SCREWDRIVER AND RANGE OF SCREWDRIVER PRODUCED FROM SUCH A BLANK, AND METHODS OF MANUFACTURE THEREOF

SCREWDRIVER BLANK, SCREWDRIVER AND RANGE OF SCREWDRIVER PRODUCED FROM SUCH A BLANK, AND METHODS OF MANUFACTURE THEREOF

机译:螺丝刀坯料,由这种坯料生产的螺丝刀坯料和螺丝刀的范围及其制造方法

摘要

P This screwdriver blank comprises a body (1) of plastic or elastomer in which is embedded a blade (2) which projects forward. The body has at its rear end a knob (7) connected to the rest of the body by a shoulder (6) substantially radial, as well as a step (8) located at the radially outer end of the shoulder (6). It is possible, from such a blank, to produce screwdrivers which differ from each other only by the finished overmolded layer in front of the shoulder (6) of the body, and possibly by the presence or absence and the appearance of an attached ring placed against this shoulder before the overmolding operation. /P
机译:

该螺丝起子坯料包括塑料或弹性体的主体(1),其内嵌有向前伸出的刀片(2)。主体在其后端具有通过大致径向的肩部(6)连接到主体其余部分的旋钮(7),以及位于肩部(6)的径向外端的台阶(8)。可以用这种毛坯制造螺丝刀,这些螺丝刀的区别仅在于在主体的肩部(6)前面完成的包覆成型层,还有可能是由于放置的环的存在与否而有所不同。在进行包覆成型操作之前,请紧贴此肩膀。

著录项

  • 公开/公告号FR2730658A1

    专利类型

  • 公开/公告日1996-08-23

    原文格式PDF

  • 申请/专利权人 BOST GARNACHE INDUSTRIES;

    申请/专利号FR19950001935

  • 发明设计人 HERVE GOMAS;

    申请日1995-02-20

  • 分类号B25B23/16;B25G3/02;B29C45/14;

  • 国家 FR

  • 入库时间 2022-08-22 03:40:26

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