发明申请
- 专利标题: HIGH-PRODUCTIVITY HYBRID INDUCTION HEATING/WELDING ASSEMBLY
- 专利标题(中): 高生产率混合式加热/焊接总成
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申请号: PCT/US2015/055186申请日: 2015-10-13
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公开(公告)号: WO2016061009A1公开(公告)日: 2016-04-21
- 发明人: JONES, Jerald Edward , RHOADES, Valerie Lisa , HOLVERSON, Todd Earl , CUNEO, Adam Nathan , MANN, Mark Dietrich
- 申请人: ILLINOIS TOOL WORKS INC.
- 申请人地址: 155 Harlem Avenue Glenview, Illinois 60025 US
- 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: 155 Harlem Avenue Glenview, Illinois 60025 US
- 代理机构: HAUPTMAN, Benjamin J.
- 优先权: US62/063,688 20141014; US62/063,698 20141014; US62/063,678 20141014; US14/879,727 20151009
- 主分类号: B23K9/02
- IPC分类号: B23K9/02
摘要:
An inductive heating (34) is added to a metal working process, such as a welding process, by an induction heating head (36). The induction heating head (36) may be adapted specifically for this purpose, and may include one or more coils to direct and place the inductive energy, protective structures, and so forth. Productivity of a welding process may be improved by the application of heat from the induction heating head (36). The heating is in addition to heat from a welding arc (50), and may facilitate application of welding wire electrode materials into narrow grooves and gaps, as well as make the processes more amenable to the use of certain compositions of welding wire, shielding gasses, flux materials, and so forth. In addition, distortion and stresses are reduced by the application of the induction heating energy in addition to the welding arc source.
IPC分类: