Tube stub removal apparatus
    1.
    发明申请
    Tube stub removal apparatus 有权
    管桩拆除装置

    公开(公告)号:US20080066604A1

    公开(公告)日:2008-03-20

    申请号:US11502433

    申请日:2006-08-11

    IPC分类号: B26D3/08

    摘要: An apparatus (400) for facilitating the removal of a tube stub from a drum includes an arbor (401) configured to extend within the tube stub to be removed, and a circular, rotating cutter (402) protruding from the arbor (401). The cutter (402) is configured to score an internal surface of the tube stub along an axial direction of the tube stub. A controller (403) associated with the apparatus (400) controls the axial and rotational movement of the arbor (401) to create one or more cuts in the tube stub to facilitate removal of the tube stub from the drum.

    摘要翻译: 一种用于便于从滚筒移除管柱的装置(400)包括构造成在待切割的管短管内延伸的心轴(401)和从心轴(401)突出的圆形旋转切割器(402)。 切割器(402)被配置成沿着管状短截线的轴向计分管柱的内表面。 与装置(400)相关联的控制器(403)控制心轴(401)的轴向和旋转运动,以在管短管中形成一个或多个切口,以便于将管子从滚筒中取出。

    Tube stub removal apparatus
    3.
    发明授权
    Tube stub removal apparatus 有权
    管桩拆除装置

    公开(公告)号:US08104387B2

    公开(公告)日:2012-01-31

    申请号:US11502433

    申请日:2006-08-11

    IPC分类号: B23D21/14

    摘要: An apparatus (400) for facilitating the removal of a tube stub from a drum includes an arbor (401) configured to extend within the tube stub to be removed, and a circular, rotating cutter (402) protruding from the arbor (401). The cutter (402) is configured to score an internal surface of the tube stub along an axial direction of the tube stub. A controller (403) associated with the apparatus (400) controls the axial and rotational movement of the arbor (401) to create one or more cuts in the tube stub to facilitate removal of the tube stub from the drum.

    摘要翻译: 一种用于便于从滚筒移除管柱的装置(400)包括构造成在待切割的管短管内延伸的心轴(401)和从心轴(401)突出的圆形旋转切割器(402)。 切割器(402)被配置成沿着管状短截线的轴向计分管柱的内表面。 与装置(400)相关联的控制器(403)控制心轴(401)的轴向和旋转运动,以在管短管中形成一个或多个切口,以便于将管子从滚筒中取出。