发明申请
- 专利标题： Friction stir welding apparatus
- 专利标题（中）： 摩擦搅拌焊接设备
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申请号： US10493037申请日： 2003-08-20
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公开(公告)号： US20050001010A1公开(公告)日： 2005-01-06
- 发明人: Shinji Koga , Masayuki Inuzuka , Mitsuo Fujimoto , Hidehito Nishida , Yuzo Kano
- 申请人： Shinji Koga , Masayuki Inuzuka , Mitsuo Fujimoto , Hidehito Nishida , Yuzo Kano
- 优先权： JP2002-239654 20020820
- 国际申请： PCT/JP03/10518 WO 20030820
- 主分类号： B23K20/12
- IPC分类号： B23K20/12 ; B23K37/04
摘要：
The apparatus includes a base 23 fixed at a predetermine position, a tool holding jig 29, to which a welding tool 21 is mounted, installed on the base 23 rotatably about a preset reference axis L1 and movably along the reference axis L1, a tool rotation driving means for rotating the tool holding jig about the reference axis L1, and a tool movement driving means for moving the tool holding jig along the reference axis L1. The apparatus realizes miniaturization of the apparatus, simplification of the structure, and improvement of the operability.
公开/授权文献
- US07290695B2 Friction stir welding apparatus 公开/授权日：2007-11-06
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