发明授权
- 专利标题: Multi-layer padding welding method
- 专利标题(中): 多层衬垫焊接方法
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申请号: US318951申请日: 1981-11-06
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公开(公告)号: US4491266A公开(公告)日: 1985-01-01
- 发明人: Riichi Abe , Katsuji Tsuruta , Seiji Tsujikado
- 申请人: Riichi Abe , Katsuji Tsuruta , Seiji Tsujikado
- 申请人地址: JPX Tokyo
- 专利权人: Kabushiki Kaisha Komatsu Seisakusho
- 当前专利权人: Kabushiki Kaisha Komatsu Seisakusho
- 当前专利权人地址: JPX Tokyo
- 优先权: JPX55-125745 19800910
- 主分类号: B23K9/127
- IPC分类号: B23K9/127 ; B23K9/02 ; G05B19/423 ; B23K31/02
摘要:
A method for performing multi-layer welding using a welding robot, in which welding on the second and subsequent layers is carried out by backwardly displacing the position of a torch tip by a preset value.
公开/授权文献
- US6149508A Chemical mechanical planarization system 公开/授权日:2000-11-21