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    SYSTEM, DEVICE, AND METHODS FOR HEATING AN INSIDE WALL OF A PIPE OR A VESSEL WITH A HEATING MEANS AND A MOVABLE MECHANICAL DEVICE
    2.
    发明公开
    SYSTEM, DEVICE, AND METHODS FOR HEATING AN INSIDE WALL OF A PIPE OR A VESSEL WITH A HEATING MEANS AND A MOVABLE MECHANICAL DEVICE 审中-公开
    系统，设备和方法用于加热管道的内壁或容器有加热设备和移动机械装置

    公开(公告)号：EP3027352A1

    公开(公告)日：2016-06-08

    申请号：EP14742677.9

    申请日：2014-07-01

    申请人： Illinois Tool Works Inc.

    发明人： SHERRILL, Alan Dale ,  BYRNE, James Andrew

    IPC分类号： B23K37/02 ,  B23K37/053 ,  B23K31/02 ,  H05B6/10

    CPC分类号： H05B6/101 ,  B23K31/02 ,  B23K37/0276 ,  B23K37/0282 ,  B23K37/0288 ,  B23K37/0294 ,  B23K37/0531 ,  B23K2101/04 ,  B23K2101/06 ,  B23K2101/10 ,  B23K2101/12 ,  F16L53/34 ,  F16L55/26 ,  H05B6/38

    摘要： Systems, devices, and methods for heating an inside wall of a pipe or a vessel. In one example, a system is for heating an inside wall of a pipe, a vessel, or some combination thereof. The system includes a movable mechanical device configured to be positioned at least partially within the pipe, the vessel, or some combination thereof. The movable mechanical device is configured to be moved using control circuitry. The system also includes a heating device coupled to the movable mechanical device and configured to be positioned at least partially within the pipe, the vessel, or some combination thereof. The heating device is also configured to heat the inside wall of the pipe, the vessel, or some combination thereof.

    摘要翻译： 系统，装置，和在管道或容器的壁内用于加热的方法。 在一个实施例中，系统是用于在管，容器，或它们的一些组合的内壁加热。 该系统包括被配置成至少部分地位于所述管内的可移动机械装置，所述容器中，或它们的一些组合。 可移动机械装置被配置为使用控制电路来移动。 因此，该系统包括耦合到所述可移动机械装置和被配置为管道，容器，或它们的一些组合中至少部分地定位的加热装置。 所述加热装置被配置为加热管，容器，或它们的一些组合的内壁。

    INDUCTION HEATING HEAD
    4.
    发明公开
    INDUCTION HEATING HEAD 审中-公开
    感应加热头

    公开(公告)号：EP2959746A1

    公开(公告)日：2015-12-30

    申请号：EP14707283.9

    申请日：2014-02-11

    申请人： Illinois Tool Works Inc.

    发明人： VERHAGEN, Paul D. ,  CARTER, Tiffany Anne ,  SHERRILL, Alan Dale

    IPC分类号： H05B6/14 ,  H05B6/36 ,  H05B6/40

    CPC分类号： H05B6/101 ,  H05B6/14 ,  H05B6/365 ,  H05B6/42

    摘要： An induction heating system includes a power source and an induction head. The converter output is at a voltage that is not greater than the voltage applied to the coil. The induction head includes a housing that houses a conductive coil disposed to induce heat in a workpiece and the coil is wound to be tuned to the output power. The coil is wound in a stacked spiral pattern with at least two turns in each layer. A flux concentrator is disposed about the coil with a potting compound around the concentrator and coil. Spacers maintain a desired separation between the head and the workpiece. The coil is a tube carrying a coolant. The head includes a wear surface that prevents contact of the coil and the workpiece, and a thermal insulator between the coil and wear surface. A non-contact temperature sensor is mounted to the housing.