Device for working the insides of pipes, conduits or the like
    1.
    发明授权
    Device for working the insides of pipes, conduits or the like 失效
    用于操作管道,管道等的内部的装置

    公开(公告)号:US5799729A

    公开(公告)日:1998-09-01

    申请号:US765721

    申请日:1997-02-28

    摘要: A device for working the interior of pipes, with an outer casing, an inner casing which is axially displaceable therein, with a rotary head which carries a bracket for attaching a working apparatus, with respective gearing arrangements each actuated by a motor, one for rotating the rotary head and another for the axial motion of the inner casing, with media-bearing ducts and control and energy supply leads introduced into the outer casing, has the following particulars: The gearing arrangement for the axial motion of the inner casing, the motor actuating this gearing arrangement, the gearing arrangement for executing the rotation of the rotary head, as well as the motor actuating this gearing arrangement, form four subassemblies which can be preassembled separately from one another. A fifth preassemblable subassembly has facilities for forming interfaces for the passage of lines from the inner casing to the rotary head. All subassemblies are accommodated in the inner casing and can be braced therein by mounting plates.

    摘要翻译: PCT No.PCT / DE96 / 00751 Sec。 371日期1997年2月28日 102(e)日期1997年2月28日PCT提交1996年5月1日PCT公布。 出版物WO96 / 35075 日期:1996年11月7日一种用于对内部进行管理的装置,其具有外壳,可在其中轴向移动的内壳,带有用于附接工作装置的支架的旋转头,各自的齿轮装置由 电机,用于旋转旋转头,另一个用于内壳的轴向运动,介质承载导管和引入外壳的控制和能量供应引线具有以下特征:用于轴向运动的传动装置 内壳,驱动该传动装置的马达,用于执行旋转头旋转的传动装置以及致动该传动装置的马达形成四个子组件,该组件可以彼此分开预组装。 第五可预组装子组件具有用于形成用于将线从内壳通向旋转头的界面的设备。 所有子组件都容纳在内壳中,并可通过安装板支撑在其中。