Invention Grant
- Patent Title: Method for holding high speed friction spot joining tools
- Patent Title (中): 保持高速摩擦点连接工具的方法
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Application No.: US14061524Application Date: 2013-10-23
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Publication No.: US08998066B2Publication Date: 2015-04-07
- Inventor: Masahiro Matsunaga
- Applicant: Masahiro Matsunaga
- Applicant Address: US CA Santa Fe Springs
- Assignee: Tecnara FSW Company, LLC
- Current Assignee: Tecnara FSW Company, LLC
- Current Assignee Address: US CA Santa Fe Springs
- Agency: Morriss O'Bryant Compagni, PC
- Main IPC: B23K20/12
- IPC: B23K20/12
Abstract:
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.
Public/Granted literature
- US20140048583A1 METHOD FOR HOLDING HIGH SPEED FRICTION SPOT JOINING TOOLS Public/Granted day:2014-02-20
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