KR100922043B1 - 이종소재의 마찰접합 방법 - Google Patents
이종소재의 마찰접합 방법 Download PDFInfo
- Publication number
- KR100922043B1 KR100922043B1 KR1020070084587A KR20070084587A KR100922043B1 KR 100922043 B1 KR100922043 B1 KR 100922043B1 KR 1020070084587 A KR1020070084587 A KR 1020070084587A KR 20070084587 A KR20070084587 A KR 20070084587A KR 100922043 B1 KR100922043 B1 KR 100922043B1
- Authority
- KR
- South Korea
- Prior art keywords
- friction
- product
- bonding
- general
- sintered product
- Prior art date
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Classifications
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- 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
- B23K20/129—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 specially adapted for particular articles or workpieces
-
- 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
- B23K20/1265—Non-butt welded joints, e.g. overlap-joints, T-joints or spot welds
-
- 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
- B23K20/22—Non-electric welding by applying impact or other pressure, with or without the application of heat, e.g. cladding or plating taking account of the properties of the materials to be welded
-
- 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
- B23K20/24—Preliminary treatment
-
- 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
- B23K2103/18—Dissimilar materials
Abstract
Description
Claims (4)
- 소결제품(100)과 일반제품(101)의 접합부위(102,103) 중 일반제품(101)의 접합부위(103)에는 후 가공시 경화로 인한 가공성이 저하되지 않도록 결합공간(105)을 일체로 형성하여 소결제품(100)과 일반제품(101)을 가압 마찰시켜 마찰접합함에 있어서;상기 결합공간(105)에 마찰접합 후 소결제품(100) 또는 일반제품(101)에 후 가공을 통하여 홀(106,111)을 형성할 때 발생하는 칩의 축적을 방지하면서 배출을 용이하게 하여 사용 과정에서 칩으로 인한 불량과 손상을 방지할 수 있도록 결합공간(105)을 밀폐형으로 유지하기 위한 밀폐수단(110)을 더 구비하고;상기 밀폐수단(110)은 소결제품(100) 또는 일반제품(101)에서 일반제품(100) 또는 소결제품(100) 방향으로 돌출되게 밀폐돌기(112)를 형성하여 마찰접합 과정에서 밀폐돌기(112)의 끝단부(113)가 소결제품(100) 또는 일반제품(101)과 연접시켜 밀폐돌기(112)에 의하여 결합공간(105)이 밀폐되도록 하는 것을 특징으로 하는 이종소재의 마찰접합 방법.
- 제 1 항에 있어서;상기 밀폐돌기(112)는 소결제품(100)에 홀(111)을 선행하여 형성하였을 경우에는 일반제품(101)의 결합공간(105)의 중앙부에서 홀(111) 방향으로 돌출되게 밀폐돌기(112)를 돌출시켜 마찰접합과정에서 밀폐돌기(112)가 홀(111)과 연접 또는 홀(111) 내부에 결합 되게 하는 것을 특징으로 하는 이종소재의 마찰접합 방법.
- 제 1 항에 있어서;상기 밀폐돌기(112)의 끝단부(113)에서 소결제품(100)에 형성되는 홀(111) 입구(114)까지의 길이는 소결제품(100)과 일반제품(101)이 마찰접합 시 필요한 접합깊이보다 약간 더 길게 형성하여 마찰접합 후 밀폐돌기(112)에 의하여 결합공간(105)이 완전밀폐되도록 하는 것을 특징으로 하는 이종소재의 마찰접합 방법.
- 제 2 항에 있어서;상기 밀폐돌기(112)의 끝단부(113)에 경사면(115)을 형성하여 마찰접합 시 경사면(115)이 홀(111)에 삽입되어 경사면(115)의 외경부(116)와 홀(111)의 내경부(117)가 밀착되게 하는 것을 특징으로 하는 이종소재의 마찰접합 방법.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020070084587A KR100922043B1 (ko) | 2007-08-22 | 2007-08-22 | 이종소재의 마찰접합 방법 |
CN2007101597522A CN101372067B (zh) | 2007-08-22 | 2007-12-21 | 异种材料的摩擦接合方法 |
Applications Claiming Priority (1)
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---|---|---|---|
KR1020070084587A KR100922043B1 (ko) | 2007-08-22 | 2007-08-22 | 이종소재의 마찰접합 방법 |
Publications (2)
Publication Number | Publication Date |
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KR20090020120A KR20090020120A (ko) | 2009-02-26 |
KR100922043B1 true KR100922043B1 (ko) | 2009-10-19 |
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KR1020070084587A KR100922043B1 (ko) | 2007-08-22 | 2007-08-22 | 이종소재의 마찰접합 방법 |
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KR (1) | KR100922043B1 (ko) |
CN (1) | CN101372067B (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101279783B1 (ko) | 2010-03-15 | 2013-06-28 | 강윤규 | 이종소재접합방법 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102672344B (zh) * | 2012-05-18 | 2014-03-12 | 斋藤胜雄 | 一种铝制管件与钢制轴端件的接合方法 |
WO2015109504A1 (zh) * | 2014-01-23 | 2015-07-30 | 斋藤胜雄 | 一种钢制轴端件与铝制管件的接合方法 |
JP6094535B2 (ja) * | 2014-06-26 | 2017-03-15 | 株式会社デンソー | 焼結拡散接合部材の製造方法及び焼結拡散接合部材の製造装置 |
JP7211906B2 (ja) * | 2019-06-28 | 2023-01-24 | 株式会社神戸製鋼所 | 管状部材の結合装置、それを用いた異材接合方法及び異材接合用補助部材付き管状部材の製造方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08290279A (ja) * | 1995-04-20 | 1996-11-05 | Kobe Steel Ltd | 摩擦圧接方法 |
JP2004009113A (ja) | 2002-06-10 | 2004-01-15 | Hitachi Ltd | 本体と蓋の接合構造体 |
JP2006187809A (ja) | 2006-01-19 | 2006-07-20 | Hitachi Ltd | ヒートシンク板の製作方法及びヒートシンク構造 |
KR100821056B1 (ko) | 2007-04-25 | 2008-04-08 | 대한소결금속 주식회사 | 이종소재의 마찰접합 방법 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3488402B2 (ja) * | 1999-09-14 | 2004-01-19 | 株式会社日立製作所 | 摩擦攪拌接合用押し出し形材 |
JP2001121274A (ja) * | 1999-10-26 | 2001-05-08 | Hitachi Ltd | 摩擦攪拌接合装置及び接合方法 |
JP3761786B2 (ja) * | 2001-01-17 | 2006-03-29 | 株式会社日立製作所 | 摩擦攪拌接合方法および装置 |
JP2002239754A (ja) * | 2001-02-15 | 2002-08-28 | Hitachi Ltd | 摩擦攪拌接合方法及びその装置 |
JP4205537B2 (ja) * | 2003-09-04 | 2009-01-07 | 株式会社日立製作所 | 摩擦攪拌接合方法 |
-
2007
- 2007-08-22 KR KR1020070084587A patent/KR100922043B1/ko active IP Right Grant
- 2007-12-21 CN CN2007101597522A patent/CN101372067B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08290279A (ja) * | 1995-04-20 | 1996-11-05 | Kobe Steel Ltd | 摩擦圧接方法 |
JP2004009113A (ja) | 2002-06-10 | 2004-01-15 | Hitachi Ltd | 本体と蓋の接合構造体 |
JP2006187809A (ja) | 2006-01-19 | 2006-07-20 | Hitachi Ltd | ヒートシンク板の製作方法及びヒートシンク構造 |
KR100821056B1 (ko) | 2007-04-25 | 2008-04-08 | 대한소결금속 주식회사 | 이종소재의 마찰접합 방법 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101279783B1 (ko) | 2010-03-15 | 2013-06-28 | 강윤규 | 이종소재접합방법 |
Also Published As
Publication number | Publication date |
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KR20090020120A (ko) | 2009-02-26 |
CN101372067A (zh) | 2009-02-25 |
CN101372067B (zh) | 2012-06-20 |
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