JP2001287053A5 - - Google Patents

Download PDF

Info

Publication number
JP2001287053A5
JP2001287053A5 JP2000113211A JP2000113211A JP2001287053A5 JP 2001287053 A5 JP2001287053 A5 JP 2001287053A5 JP 2000113211 A JP2000113211 A JP 2000113211A JP 2000113211 A JP2000113211 A JP 2000113211A JP 2001287053 A5 JP2001287053 A5 JP 2001287053A5
Authority
JP
Japan
Prior art keywords
joining
welding method
friction stir
stir welding
shoulder portions
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP2000113211A
Other languages
Japanese (ja)
Other versions
JP2001287053A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP2000113211A priority Critical patent/JP2001287053A/en
Priority claimed from JP2000113211A external-priority patent/JP2001287053A/en
Publication of JP2001287053A publication Critical patent/JP2001287053A/en
Publication of JP2001287053A5 publication Critical patent/JP2001287053A5/ja
Pending legal-status Critical Current

Links

Claims (4)

接合材の材質より硬い材質の回転ツールに、局部的に細いピンと前記ピンより太い２つのショルダ部とを設け、該２つのショルダ部を前記ピンを挟んで設け、前記接合材を前記２つのショルダの間で挟むようにして、前記ツールの回転作用と前記接合材との摩擦熱により接合する摩擦攪拌接合方法において、前記ショルダ部に挟まれる前記接合部の厚さを、前記ショルダ部の間隔より大きくしたことを特徴とする摩擦攪拌接合方法。A rotating tool made of a material harder than the material of the joining material is provided with a locally thin pin and two shoulder portions thicker than the pin, and the two shoulder portions are provided with the pin interposed therebetween, and the joining material is attached to the two shoulders. In the friction stir welding method of joining by the rotational action of the tool and the frictional heat of the joining material, the thickness of the joining portion sandwiched between the shoulder portions is made larger than the distance between the shoulder portions. A friction stir welding method characterized by the above-mentioned. 請求項１において、水中，オイル，ガスのいずれかの冷却材の中でまたは接合部または接合材全体に前記冷却材をかけながら接合することを特徴とする摩擦攪拌接合方法。2. The friction stir welding method according to claim 1, wherein the joining is performed while applying the coolant in a coolant of water, oil, or gas, or on a joint or the entire joint. 請求項１において、ショルダ部に挟まれる前記接合材の表面及び裏面の厚さを他の部分より局部的に厚くしたことを特徴とする摩擦攪拌接合方法。2. The friction stir welding method according to claim 1, wherein the thickness of the front surface and the back surface of the joining material sandwiched between the shoulder portions is locally thicker than other portions. 請求項１又は２記載の前記接合材の接合開始部及び終端部近くは接合方向と直角方向に切り込みが設けられていることを特徴とする摩擦攪拌接合方法。A friction stir welding method according to claim 1 or 2, wherein a cut is provided in a direction perpendicular to the joining direction near the joining start and end portions of the joining material.
JP2000113211A 2000-04-10 2000-04-10 Method and device for friction-stir-welding Pending JP2001287053A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2000113211A JP2001287053A (en) 2000-04-10 2000-04-10 Method and device for friction-stir-welding

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000113211A JP2001287053A (en) 2000-04-10 2000-04-10 Method and device for friction-stir-welding

Publications (2)

Publication Number Publication Date
JP2001287053A JP2001287053A (en) 2001-10-16
JP2001287053A5 true JP2001287053A5 (en) 2004-12-24

Family

ID=18625226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2000113211A Pending JP2001287053A (en) 2000-04-10 2000-04-10 Method and device for friction-stir-welding

Country Status (1)

Country Link
JP (1) JP2001287053A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0200303D0 (en) * 2002-02-01 2002-02-01 Esab Ab Welding head for friction stir welding
CA2514913C (en) * 2003-01-30 2014-11-18 Smith International, Inc. Out-of-position friction stir welding of high melting temperature alloys
US6758382B1 (en) 2003-05-02 2004-07-06 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Auto-adjustable tool for self-reacting and conventional friction stir welding
US6913186B2 (en) 2003-09-11 2005-07-05 The Boeing Company Apparatus and method for friction stir welding with a variable speed pin
JP2006088173A (en) * 2004-09-21 2006-04-06 Sumitomo Light Metal Ind Ltd Friction stir welding method for double skin shape
CN100413630C (en) * 2006-03-08 2008-08-27 中南大学 Angle joint stirring and rubbing out weld method
JP2010174274A (en) * 2009-01-27 2010-08-12 Toyota Motor Corp Surface processing method of aluminum casting product
EP2496381A4 (en) 2009-11-02 2017-07-05 Megastir Technologies LLC Out of position friction stir welding of casing and small diameter tubing or pipe
CN103273187B (en) * 2013-05-06 2016-06-15 姚雪飞 Aluminum and aluminum alloy spiral pipe molding welding equipment
CN103240571A (en) * 2013-05-06 2013-08-14 湖北省奥克南管业有限公司 Aluminum and aluminum alloy spiral pipe forming stirring friction welding method
CN105689885B (en) * 2016-04-14 2017-11-17 江苏科技大学 Double-shaft shoulder agitating friction head water-cooling heat radiating device, agitating friction welder and method
CN113941770B (en) * 2021-12-21 2022-04-12 中山大学 Double-shaft-shoulder friction stir welding device and method for preparing coating along with welding

Similar Documents

Publication Publication Date Title
JP2001287053A5 (en)
US6045028A (en) Integral corrosion protection of friction-welded joints
EP1149656A3 (en) Method and apparatus for joining
MY124816A (en) Method of joining metal oilfield tubulars and well provided therewith
EP1464434A3 (en) Friction stir welding method
JP4966034B2 (en) Member joint structure
BR0108538A (en) Method for manufacturing a junction between copper and stainless steel
JP2000301364A (en) Rotation friction agitation joining method of dissimiliar metal material
JP2002018580A5 (en)
JP2001198683A5 (en)
ATE145354T1 (en) FIN TUBE
TW211528B (en)
CN207172202U (en) A kind of dustless knife for rock wool cutting processing
JP4180405B2 (en) Ultrasonic pressure welding method
JP4051529B2 (en) Friction stir welding method for member having decorative surface, structure and manufacturing method thereof
JP3652833B2 (en) Truss material manufacturing method
KR100618529B1 (en) Method for butt solid state joining different kind metal plates considered difference of melting point
JP3772943B2 (en) Multilayer panel joint structure
JPH08281485A (en) Backing strip device for butt joint welding
JP2005095954A (en) Method of manufacturing rotary shaft
TWM285405U (en) Welding jig structure for tool head of cutting tools
JPS62157720A (en) Production of steel plate for saw
JP2007203359A (en) Manufacturing method of product with hollow section
Kalianov et al. Maraging steels for dies surfacing
TWM275074U (en) Improved jaw structure of gripping pliers