发明授权
- 专利标题: Welding wire feeding systems and methods
- 专利标题(中): 焊丝馈线系统及方法
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申请号: US13024048申请日: 2011-02-09
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公开(公告)号: US08604386B2公开(公告)日: 2013-12-10
- 发明人: Peter Donald Mehn , Brandon John Speilman
- 申请人: Peter Donald Mehn , Brandon John Speilman
- 申请人地址: US IL Glenview
- 专利权人: Illinois Tool Works, Inc.
- 当前专利权人: Illinois Tool Works, Inc.
- 当前专利权人地址: US IL Glenview
- 代理机构: Fletcher Yoder, P.C.
- 主分类号: B23K9/00
- IPC分类号: B23K9/00
摘要:
Welding wire feed systems include a wire feeder including a push motor and a welding torch assembly including a pull motor are provided. The push motor is adapted to establish a wire feed from a wire spool, and a first controller is adapted to receive a commanded speed level and to control operation of the push motor to operate at the commanded speed level. The pull motor is adapted to cooperate with the push motor to establish a desired wire feed rate from the wire spool to the welding torch assembly. A second controller is adapted to receive an operational speed level of the push motor from the first controller and to control operation of the pull motor to operate at the received operational speed of the push motor.
公开/授权文献
- US20110220629A1 WELDING WIRE FEEDING SYSTEMS AND METHODS 公开/授权日:2011-09-15
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