Spring barrel busher attachment
    1.
    发明授权
    Spring barrel busher attachment 失效
    春桶灌木附件

    公开(公告)号:US5114283A

    公开(公告)日:1992-05-19

    申请号:US541945

    申请日:1990-06-22

    申请人: James H. Fulton

    发明人: James H. Fulton

    IPC分类号: B25B5/10 G04D1/00 G04D3/00

    摘要: The invention relates to an attachment piece designed to fit onto conventional bushing tools in order to securely hold a worn spring barrel of a clock for a bushing operation. The attachment piece comprises a plate, a pair of clamps, and a pair of cross pieces that are secured onto the spring barrel through the use of the clamps. The plate is a flat surface that is capable of being secured to the conventional clamps now in use on state-of-the-art clock bushing tools.

    摘要翻译: 本发明涉及一种设计成适合于常规衬套工具的附件,以便牢固地保持用于衬套操作的时钟的磨损弹簧筒。 附件包括一块板,一对夹具和一对横档,通过使用夹具固定在弹簧筒上。 该板是一个平坦表面,能够固定在现有技术的钟表衬套工具上使用的传统夹具上。