JPH1071479A5 - - Google Patents

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Publication number
JPH1071479A5
JPH1071479A5 JP1996229785A JP22978596A JPH1071479A5 JP H1071479 A5 JPH1071479 A5 JP H1071479A5 JP 1996229785 A JP1996229785 A JP 1996229785A JP 22978596 A JP22978596 A JP 22978596A JP H1071479 A5 JPH1071479 A5 JP H1071479A5
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JP
Japan
Prior art keywords
melting
point metal
low
metal material
manufacturing
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.)
Granted
Application number
JP1996229785A
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Japanese (ja)
Other versions
JPH1071479A (en
JP3797714B2 (en
Filing date
Publication date
Application filed filed Critical
Priority to JP22978596A priority Critical patent/JP3797714B2/en
Priority claimed from JP22978596A external-priority patent/JP3797714B2/en
Publication of JPH1071479A publication Critical patent/JPH1071479A/en
Publication of JPH1071479A5 publication Critical patent/JPH1071479A5/ja
Application granted granted Critical
Publication of JP3797714B2 publication Critical patent/JP3797714B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Claims (7)

低融点金属材（２１）（２２）の間に高融点金属材（３）が挟まれた少なくとも３層積層構造の異種金属接合部材（１）を製造するに際し、一方の低融点金属材（２２）、中間の高融点金属材（３）、及び、他方の低融点金属材（２１）に、順次的にまたは同時に、高速で回転するプローブ（４１）を接触させて、低融点金属材（２１）（２２）を摩擦熱によって軟化させ、前記高融点金属材（３）のプローブ（４１）との接触による破断部を介して両側の低融点金属材（２１）（２２）をプローブ（４１）によって融合することで、低融点金属材（２１）（２２）を接合することを特徴とする異種金属接合部材の製造方法。A method for manufacturing a dissimilar metal joined member (1) having at least a three-layer laminate structure in which a high-melting-point metal material (3) is sandwiched between low-melting-point metal materials (21) and (22), characterized in that, when manufacturing the dissimilar metal joined member (1), a high-melting-point metal material (3) is sandwiched between low-melting-point metal materials (21) and (22), a high-melting-point metal material (3) is brought into contact with one low-melting-point metal material (22), an intermediate high-melting-point metal material (3), and the other low-melting-point metal material (21) sequentially or simultaneously with a high-speed rotating probe (41), softening the low-melting-point metal materials (21) and (22) by frictional heat, and fusing the low-melting-point metal materials (21) and (22) on both sides with the probe (41) via the fractured portion of the high-melting-point metal material (3) caused by contact with the probe (41), thereby joining the low-melting-point metal materials (21) and (22). 高速で回転するプローブ（４１）を接触させて高融点金属材（３）を破断し、低融点金属材（２１）（２２）を摩擦熱によって軟化させ、前記高融点金属材（３）の破断部を介して両側の低融点金属材（２１）（２２）をプローブ（４１）によって攪拌接合することで、低融点金属材（２１）（２２）を接合するとともに、前記高融点金属材（３）を低融点金属材（２１）（２２）の間に接合する請求項１に記載の異種金属接合部材の製造方法。2. A method for manufacturing a dissimilar metal joined member according to claim 1, wherein a high-melting point metal material (3) is broken by contacting it with a probe (41) rotating at high speed, the low-melting point metal materials (21) (22) are softened by frictional heat, and the low-melting point metal materials (21) (22) on both sides are stir-welded via the broken portion of the high-melting point metal material (3) by the probe (41), thereby joining the low-melting point metal materials (21) (22) and joining the high-melting point metal material (3) between the low-melting point metal materials (21) (22). 低融点金属材（２１）（２２）がアルミニウムまたはアルミニウム合金である請求項１または請求項２に記載の異種金属接合部材の製造方法。3. The method for manufacturing a dissimilar metal joint member according to claim 1, wherein the low melting point metal materials (21) and (22) are aluminum or an aluminum alloy. 高融点金属材（３）が鉄または鉄合金または銅である請求項１ないし請求項３のいずれか１項に記載の異種金属接合部材の製造方法。4. The method for manufacturing a dissimilar metal joint member according to claim 1, wherein the high melting point metal material (3) is iron, an iron alloy, or copper. プローブ（４１）は一方の低融点金属材（２２）及び中間の高融点金属材（３）を通過して他方の低融点金属材（２１）に到達する長さを有しており、その先端部は先端に向かって縮径されるテーパー形状となされている請求項１ないし請求項４のいずれか１項に記載の異種金属接合部材の製造方法。5. A method for manufacturing a dissimilar metal bonded member according to claim 1, wherein the probe (41) has a length that passes through one low-melting-point metal material (22) and the intermediate high-melting-point metal material (3) to reach the other low-melting-point metal material (21), and the tip portion thereof is tapered so that the diameter thereof decreases toward the tip. 請求項１ないし請求項５のいずれか１項に記載の製造方法により製造された異種金属接合部材。A dissimilar metal joint member manufactured by the manufacturing method according to any one of claims 1 to 5. 異種金属接合部材が電磁調理器用器物である請求項６に記載の異種金属接合部材。7. The dissimilar metal joint member according to claim 6, wherein the dissimilar metal joint member is a member for an electromagnetic cooker.
JP22978596A 1996-08-30 1996-08-30 Manufacturing method of dissimilar metal joining member Expired - Fee Related JP3797714B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22978596A JP3797714B2 (en) 1996-08-30 1996-08-30 Manufacturing method of dissimilar metal joining member

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22978596A JP3797714B2 (en) 1996-08-30 1996-08-30 Manufacturing method of dissimilar metal joining member

Publications (3)

Publication Number Publication Date
JPH1071479A JPH1071479A (en) 1998-03-17
JPH1071479A5 true JPH1071479A5 (en) 2004-09-09
JP3797714B2 JP3797714B2 (en) 2006-07-19

Family

ID=16897643

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22978596A Expired - Fee Related JP3797714B2 (en) 1996-08-30 1996-08-30 Manufacturing method of dissimilar metal joining member

Country Status (1)

Country Link
JP (1) JP3797714B2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6543670B2 (en) * 2001-08-29 2003-04-08 The Boeing Company Interface preparation for weld joints
JP4577620B2 (en) * 2006-12-06 2010-11-10 マツダ株式会社 Metal joining method
KR101145447B1 (en) * 2007-08-10 2012-05-15 니폰게이긴조쿠가부시키가이샤 Method of manufacturing joint structure
CN102837133B (en) * 2007-12-21 2015-07-08 日本轻金属株式会社 Joining method
JP5233557B2 (en) * 2008-09-30 2013-07-10 日本軽金属株式会社 Joining method
JP5223326B2 (en) * 2007-12-21 2013-06-26 日本軽金属株式会社 Joining method
CN105033475A (en) * 2015-09-18 2015-11-11 哈尔滨工业大学 Steel-side-high-frequency-induction-heating-assisted friction stir welding method for alumimum-steel material butt joint
CA3003573A1 (en) * 2015-10-30 2017-05-04 National Research Council Of Canada Joined incompatible metallic parts and method of joining
JP6505618B2 (en) * 2016-02-05 2019-04-24 株式会社東芝 Friction stir welding method and joined body

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