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Title:
A friction churning tool, a friction stir joining apparatus, and a friction stir joining method
Document Type and Number:
Japanese Patent JP6166999
Kind Code:
B2
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JP5435468Friction stir welding device and friction stir welding method
Inventors:
Hiroaki Sato
Toshiaki Endo
Application Number:
JP2013202757A
Publication Date:
July 19, 2017
Filing Date:
September 27, 2013
Export Citation:
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Assignee:
MITSUBISHI HEAVY INDUSTRIES,LTD.
International Classes:
B23K20/12
Domestic Patent References:
JP2005205423A
JP201394790A
JP200235964A
JP2007307579A
JP20057466A
JP201192971A
JP2004216435A
Foreign References:
US20060065694
US6029879
Attorney, Agent or Firm:
Hiroaki Sakai
Jun Takamura



 
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