WO2009022507A1 - Joining method and method of manufacturing joint structure - Google Patents

Joining method and method of manufacturing joint structure Download PDF

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Publication number
WO2009022507A1
WO2009022507A1 PCT/JP2008/062342 JP2008062342W WO2009022507A1 WO 2009022507 A1 WO2009022507 A1 WO 2009022507A1 JP 2008062342 W JP2008062342 W JP 2008062342W WO 2009022507 A1 WO2009022507 A1 WO 2009022507A1
Authority
WO
WIPO (PCT)
Prior art keywords
metal member
joined
joints
members
grooves
Prior art date
Application number
PCT/JP2008/062342
Other languages
French (fr)
Japanese (ja)
Inventor
Hayato Sato
Nobushiro Seo
Hisashi Hori
Tomohiro Komoto
Kazuo Aoki
Original Assignee
Nippon Light Metal Company, Ltd.
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from JP2007210364A external-priority patent/JP2009039780A/en
Priority claimed from JP2008002848A external-priority patent/JP2009160638A/en
Priority claimed from JP2008030590A external-priority patent/JP2009190044A/en
Application filed by Nippon Light Metal Company, Ltd. filed Critical Nippon Light Metal Company, Ltd.
Priority to KR1020107005219A priority Critical patent/KR101187130B1/en
Priority to CN2008801013336A priority patent/CN101772394B/en
Priority to KR1020117018789A priority patent/KR101145447B1/en
Publication of WO2009022507A1 publication Critical patent/WO2009022507A1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • B23K20/123—Controlling or monitoring the welding process
    • B23K20/124—Controlling or monitoring the welding process at the beginning or at the end of a weld
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K20/00—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating
    • B23K20/12—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding
    • B23K20/122—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding
    • B23K20/128—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating the heat being generated by friction; Friction welding using a non-consumable tool, e.g. friction stir welding making use of additional material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)

Abstract

A joining method in which a first metal member (1a) and a second metal member (1b) are butted against each other to form a joined metal member (1) and the first and second metal members (1a, 1b) are joined together by friction sir welding where a rotating tool (G) is moved relative to the joined metal member (1). The method has a first final joining step for applying friction stir welding to joints (J1) between the first and second metal members (1a, 1b) from a front surface (A) of the joined metal member (1), a second final joining step for applying friction stir welding to the joints (J1) from a rear surface (B) of the joined metal member (1), a groove forming step for forming grooves (K) along those portions of the joints (J1) which are in a first side surface (C) and a second side surface (D) of the joined metal member (1), a connection member placement step for placing connection members (U) in the grooves (K), and a connection member joining step for applying friction stir welding to the portions where the grooves (K) and the connection members (U) are butted against each other.
PCT/JP2008/062342 2007-08-10 2008-07-08 Joining method and method of manufacturing joint structure WO2009022507A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR1020107005219A KR101187130B1 (en) 2007-08-10 2008-07-08 Joining method
CN2008801013336A CN101772394B (en) 2007-08-10 2008-07-08 Joining method and method of manufacturing joint structure
KR1020117018789A KR101145447B1 (en) 2007-08-10 2008-07-08 Method of manufacturing joint structure

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2007-210364 2007-08-10
JP2007210364A JP2009039780A (en) 2007-08-10 2007-08-10 Joining method
JP2008-002848 2008-01-10
JP2008002848A JP2009160638A (en) 2008-01-10 2008-01-10 Joining method
JP2008030590A JP2009190044A (en) 2008-02-12 2008-02-12 Method of manufacturing joint structure
JP2008-030590 2008-02-12

Publications (1)

Publication Number Publication Date
WO2009022507A1 true WO2009022507A1 (en) 2009-02-19

Family

ID=40350563

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/062342 WO2009022507A1 (en) 2007-08-10 2008-07-08 Joining method and method of manufacturing joint structure

Country Status (4)

Country Link
KR (2) KR101145447B1 (en)
CN (4) CN102794560B (en)
TW (2) TWI408022B (en)
WO (1) WO2009022507A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014076492A (en) * 2013-12-25 2014-05-01 Nippon Light Metal Co Ltd Joining method

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2745972B1 (en) 2011-08-19 2021-11-10 Nippon Light Metal Company, Ltd. Friction stir welding method
JP6047951B2 (en) * 2012-06-29 2016-12-21 スズキ株式会社 Friction stir welding method of metal material and metal material joined body
CN105899321B (en) * 2014-01-14 2018-10-02 日本轻金属株式会社 The manufacturing method of liquid-cooled jacket

Citations (7)

* Cited by examiner, † Cited by third party
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JPH1151103A (en) * 1997-07-30 1999-02-23 Showa Alum Corp Metallic structural member having impact absorption function
JP2000042781A (en) * 1998-07-29 2000-02-15 Showa Alum Corp Method for repairing recessed defect part
JP2000042762A (en) * 1998-07-29 2000-02-15 Showa Alum Corp Friction stirring joining method
JP2001096378A (en) * 2000-09-14 2001-04-10 Hitachi Ltd Method of friction welding and welded structure
JP2002059289A (en) * 2001-06-14 2002-02-26 Hitachi Ltd Method for repairing friction-stir welded part
JP2003154473A (en) * 2002-09-11 2003-05-27 Hitachi Ltd Friction stirring and joining method, and vehicle body manufacturing method
JP2003164980A (en) * 2001-11-27 2003-06-10 Kawasaki Heavy Ind Ltd Method for friction stir welding

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Publication number Priority date Publication date Assignee Title
CN1203954C (en) * 1996-03-19 2005-06-01 株式会社日立制作所 Panel structure, friction welding method, and panel
JP3797714B2 (en) * 1996-08-30 2006-07-19 昭和電工株式会社 Manufacturing method of dissimilar metal joining member
JP3070735B2 (en) * 1997-07-23 2000-07-31 株式会社日立製作所 Friction stir welding method
JP3045698B2 (en) * 1997-11-28 2000-05-29 昭和アルミニウム株式会社 Metal material joining method
US5975406A (en) * 1998-02-27 1999-11-02 The Boeing Company Method to repair voids in aluminum alloys
JP3761736B2 (en) * 1999-02-16 2006-03-29 株式会社日立製作所 Friction stir welding method
TW449519B (en) * 1999-05-31 2001-08-11 Hitachi Ltd A manufacturing method of a structure body
DE60133299T2 (en) * 2000-09-21 2009-03-05 Showa Denko K.K. REFRIGERATING TOOL, REFRIGERATING CONNECTION METHOD AND MANUFACTURING METHOD FOR LINKED LINKS
JP3761786B2 (en) * 2001-01-17 2006-03-29 株式会社日立製作所 Friction stir welding method and apparatus
WO2002058880A1 (en) * 2001-01-23 2002-08-01 Hitachi Construction Machinery Co., Ltd. Friction joining method and friction joined body
JP2002248582A (en) * 2001-02-23 2002-09-03 Hitachi Ltd Friction stir welding method
JP4202662B2 (en) * 2002-03-26 2008-12-24 山下ゴム株式会社 Friction stir welding method
JP2004025296A (en) * 2002-06-28 2004-01-29 Shin Meiwa Ind Co Ltd Friction welding device and method
TW200631711A (en) * 2002-08-29 2006-09-16 Nippon Light Metal Co Method of joining members, method of joining metallic members, radiation member, process for manufacturing the same, jig for the manufacturing and heat sink
US7281647B2 (en) * 2004-06-22 2007-10-16 Alcoa Inc. Friction stir weld repair
JP2006075898A (en) * 2004-09-09 2006-03-23 Tsutomu Amao Aluminum and aluminum alloy spiral tube, and its manufacturing method, friction stir welding method, and structure of friction stir-welded aluminum and aluminum alloy
US7234626B2 (en) * 2004-10-22 2007-06-26 Edison Welding Institute, Inc. Method of friction stir welding and retractable shoulderless variable penetration friction stir welding tool for same
JP4335819B2 (en) * 2005-01-12 2009-09-30 三菱重工業株式会社 Metal processing method

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1151103A (en) * 1997-07-30 1999-02-23 Showa Alum Corp Metallic structural member having impact absorption function
JP2000042781A (en) * 1998-07-29 2000-02-15 Showa Alum Corp Method for repairing recessed defect part
JP2000042762A (en) * 1998-07-29 2000-02-15 Showa Alum Corp Friction stirring joining method
JP2001096378A (en) * 2000-09-14 2001-04-10 Hitachi Ltd Method of friction welding and welded structure
JP2002059289A (en) * 2001-06-14 2002-02-26 Hitachi Ltd Method for repairing friction-stir welded part
JP2003164980A (en) * 2001-11-27 2003-06-10 Kawasaki Heavy Ind Ltd Method for friction stir welding
JP2003154473A (en) * 2002-09-11 2003-05-27 Hitachi Ltd Friction stirring and joining method, and vehicle body manufacturing method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014076492A (en) * 2013-12-25 2014-05-01 Nippon Light Metal Co Ltd Joining method

Also Published As

Publication number Publication date
CN102430854B (en) 2014-04-02
KR20110110310A (en) 2011-10-06
TWI408022B (en) 2013-09-11
CN102794560A (en) 2012-11-28
CN102794560B (en) 2014-06-25
CN102814589B (en) 2014-06-25
KR101145447B1 (en) 2012-05-15
TW200906525A (en) 2009-02-16
CN101772394A (en) 2010-07-07
KR20100053634A (en) 2010-05-20
KR101187130B1 (en) 2012-09-28
TW201201939A (en) 2012-01-16
CN102814589A (en) 2012-12-12
CN101772394B (en) 2013-04-10
TWI385044B (en) 2013-02-11
CN102430854A (en) 2012-05-02

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