METHOD FOR HOLDING HIGH SPEED FRICTION SPOT JOINING TOOLS
- 申请公布号：
- WO2012040569(A2)
- 申请号：
- WO2011US52949
- 申请日期：
- 2011.09.23
- 申请公布日期：
- 2012.03.29
- 申请人：
- TECNARA FSW COMPANY, LLC;MATSUNAGA, MASAHIRO
- 发明人：
- MATSUNAGA, MASAHIRO
- 分类号：
- B23K20/12;B23K31/12
- 主分类号：
- B23K20/12
- 摘要：
- The invention utilizes vibration control, precision manufacturing tolerances for certain components of the system, and techniques for limiting thermal expansion of components, including passive insulation and active cooling- techniques, in order to enable high speed tool rotation for Friction Stir Spot Joining of Advanced High Strength Steels.
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