WO2007086885A3 - Tool geometries for friction stir spot welding of high melting temperature alloys - Google Patents
Tool geometries for friction stir spot welding of high melting temperature alloys Download PDFInfo
- Publication number
- WO2007086885A3 WO2007086885A3 PCT/US2006/005507 US2006005507W WO2007086885A3 WO 2007086885 A3 WO2007086885 A3 WO 2007086885A3 US 2006005507 W US2006005507 W US 2006005507W WO 2007086885 A3 WO2007086885 A3 WO 2007086885A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- melting temperature
- high melting
- spot welding
- friction stir
- stir spot
- Prior art date
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
- B23K20/1245—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 characterised by the apparatus
- B23K20/1255—Tools therefor, e.g. characterised by the shape of the probe
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
-
- 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
- B23K2103/00—Materials to be soldered, welded or cut
- B23K2103/02—Iron or ferrous alloys
- B23K2103/04—Steel or steel alloys
- B23K2103/05—Stainless steel
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
A tool (40) for friction stir spot welding of high melting temperature materials, wherein the tool geometry includes a short pin (44) and broad shoulder (42) to enhance mixing of high temperature materials, and wherein the tool (40) includes a superabrasive coating to thereby enable FSSW of high melting temperature materials.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002597727A CA2597727A1 (en) | 2005-02-15 | 2006-02-15 | Tool geometries for friction stir spot welding of high melting temperature alloys |
JP2007556294A JP2008529805A (en) | 2005-02-15 | 2006-02-15 | Tool geometry for friction stir spot welding of high melting temperature alloys |
EP06849719A EP1848567A4 (en) | 2005-02-15 | 2006-02-15 | Tool geometries for friction stir spot welding of high melting temperature alloys |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65315805P | 2005-02-15 | 2005-02-15 | |
US60/653,158 | 2005-02-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007086885A2 WO2007086885A2 (en) | 2007-08-02 |
WO2007086885A3 true WO2007086885A3 (en) | 2007-11-15 |
Family
ID=38309640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2006/005507 WO2007086885A2 (en) | 2005-02-15 | 2006-02-15 | Tool geometries for friction stir spot welding of high melting temperature alloys |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1848567A4 (en) |
JP (1) | JP2008529805A (en) |
CA (1) | CA2597727A1 (en) |
WO (1) | WO2007086885A2 (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI20105707A (en) * | 2010-06-18 | 2011-12-19 | Outotec Oyj | PROCEDURES AND DEVICES FOR ASSEMBLING STRIPED METAL REMOVAL SHEETS |
US20120055977A1 (en) * | 2010-08-02 | 2012-03-08 | Steel Russell J | System for using high rotary speed for minimizing the load during friction stir welding |
JP2013542076A (en) * | 2010-09-23 | 2013-11-21 | テクナラ エフエスダブリュ カンパニー, エルエルシー | How to hold a high speed friction spot welding tool |
JP5998325B2 (en) * | 2011-03-29 | 2016-09-28 | 公立大学法人大阪府立大学 | Friction stir processing tool and friction stir processing method using the same |
JP5863335B2 (en) * | 2011-08-25 | 2016-02-16 | 三菱重工業株式会社 | Friction stir welding method |
DE112013007517T5 (en) | 2013-10-16 | 2016-06-23 | Komatsu Ltd. | Sliding component, method for manufacturing sliding component and device for producing sliding component |
GB201918891D0 (en) | 2019-12-19 | 2020-02-05 | Element Six Uk Ltd | Friction stir welding using a PCBN-based tool |
GB202019611D0 (en) * | 2020-12-11 | 2021-01-27 | Element Six Uk Ltd | Friction stir welding tool assembly |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2306366A (en) * | 1995-10-20 | 1997-05-07 | Welding Inst | Friction stir welding |
JP2003117668A (en) * | 2002-10-09 | 2003-04-23 | Kawasaki Heavy Ind Ltd | Friction stirring and welding device |
US6648206B2 (en) * | 2000-05-08 | 2003-11-18 | Tracey W. Nelson | Friction stir welding using a superabrasive tool |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9125978D0 (en) * | 1991-12-06 | 1992-02-05 | Welding Inst | Hot shear butt welding |
JP3785105B2 (en) * | 2002-03-18 | 2006-06-14 | 住友軽金属工業株式会社 | Dissimilar metal member joining method |
JP2004141898A (en) * | 2002-10-23 | 2004-05-20 | Hitachi Ltd | Friction stirring and joining method and device |
JP4346887B2 (en) * | 2002-10-25 | 2009-10-21 | 川崎重工業株式会社 | Welding tool, friction stir welding apparatus, and friction stir welding method |
JP3859582B2 (en) * | 2002-11-18 | 2006-12-20 | 川崎重工業株式会社 | Friction stir welding apparatus and friction stir welding method |
JP4703958B2 (en) * | 2003-10-31 | 2011-06-15 | 川崎重工業株式会社 | Friction stir welding equipment |
-
2006
- 2006-02-15 JP JP2007556294A patent/JP2008529805A/en active Pending
- 2006-02-15 WO PCT/US2006/005507 patent/WO2007086885A2/en active Application Filing
- 2006-02-15 EP EP06849719A patent/EP1848567A4/en not_active Withdrawn
- 2006-02-15 CA CA002597727A patent/CA2597727A1/en not_active Abandoned
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2306366A (en) * | 1995-10-20 | 1997-05-07 | Welding Inst | Friction stir welding |
US6648206B2 (en) * | 2000-05-08 | 2003-11-18 | Tracey W. Nelson | Friction stir welding using a superabrasive tool |
US6779704B2 (en) * | 2000-05-08 | 2004-08-24 | Tracy W. Nelson | Friction stir welding of metal matrix composites, ferrous alloys, non-ferrous alloys, and superalloys using a superabrasive tool |
JP2003117668A (en) * | 2002-10-09 | 2003-04-23 | Kawasaki Heavy Ind Ltd | Friction stirring and welding device |
Non-Patent Citations (1)
Title |
---|
See also references of EP1848567A4 * |
Also Published As
Publication number | Publication date |
---|---|
CA2597727A1 (en) | 2007-08-02 |
JP2008529805A (en) | 2008-08-07 |
EP1848567A2 (en) | 2007-10-31 |
WO2007086885A2 (en) | 2007-08-02 |
EP1848567A4 (en) | 2008-07-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2007086885A3 (en) | Tool geometries for friction stir spot welding of high melting temperature alloys | |
WO2006066237A3 (en) | Single body friction stir welding tool for high melting temperature materials | |
WO2006138254A3 (en) | Friction stirring of high softening temperature materials using new surface features on a tool | |
AU2001264580A1 (en) | Friction stir welding using a superabrasive tool | |
WO2004101205A3 (en) | Applications of friction stir welding using a superabrasive tool | |
GB0609669D0 (en) | Friction stir method | |
EP1716959A3 (en) | Process of and devices for friction stir welding of at least two Workpieces of different materials with a slidable pin and current passing through the workpieces | |
GC0000233A (en) | Weld metals with superior low temperature toughness for joining high strength, low alloy steels | |
WO2006096281A3 (en) | High energy soldering composition and method of soldering | |
WO2008027474A3 (en) | Compositions and methods for dissimilar material welding | |
WO2008102209A3 (en) | Refracrory metal tool for friction stir welding comprising a shoulder made of tungsten, molybdenum, tantalum, niobium or hafnium alloy and a coated or treated surface | |
WO2007089882A3 (en) | High-performance friction stir welding tools | |
TW200724283A (en) | Multi metal base hardfacing alloy | |
EP1361014A3 (en) | Tapered friction stir welding tool | |
EP1667811A4 (en) | Crack repair using friction stir welding on materials including metal matrix composites, ferrous alloys, non-ferrous alloys, and superalloys | |
EP1992442A4 (en) | Tool for friction stir welding, method of welding with the same, and processed object obtained by the same | |
WO2005053883A3 (en) | Infiltrating a powder metal skeleton by a similar alloy with depressed melting point exploiting a persistent liquid phase at equilibrium, suitable for fabricating steel parts | |
WO2007140043A3 (en) | Powder metal friction stir welding tool and method of manufacture thereof | |
WO2008013806A3 (en) | Process for joining materials using a metallic heat source within a controlled atmosphere | |
EP1399286A4 (en) | Anvil for friction stir welding high temperature materials | |
WO2006119962A3 (en) | Enamel coating for liquid application | |
EP1151820A3 (en) | Improvements in thermal welding | |
ITVI20120121A1 (en) | LEAGUE FOR WELDING | |
EP2298486B8 (en) | Friction stir tool | |
WO2008120428A1 (en) | Method of joining and joining apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ENP | Entry into the national phase |
Ref document number: 2597727 Country of ref document: CA |
|
WWE | Wipo information: entry into national phase |
Ref document number: 2007556294 Country of ref document: JP Ref document number: 2006849719 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |