JP2000301363A5 - - Google Patents
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- Publication number
- JP2000301363A5 JP2000301363A5 JP1999114380A JP11438099A JP2000301363A5 JP 2000301363 A5 JP2000301363 A5 JP 2000301363A5 JP 1999114380 A JP1999114380 A JP 1999114380A JP 11438099 A JP11438099 A JP 11438099A JP 2000301363 A5 JP2000301363 A5 JP 2000301363A5
- Authority
- JP
- Japan
- Prior art keywords
- active metal
- friction stir
- stir welding
- metal material
- inert gas
- 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
Links
- 238000003756 stirring Methods 0.000 description 6
- 239000007769 metal material Substances 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 239000011261 inert gas Substances 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 230000001590 oxidative Effects 0.000 description 3
- 239000000523 sample Substances 0.000 description 3
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 1
Description
【特許請求の範囲】
【請求項１】 接合部材（Ａ）（Ｂ）の少なくとも一方が活性金属またはその合金からなる活性金属材であって、非酸化性雰囲気中で、前記接合部材（Ａ）（Ｂ）の接合部に回転するプローブ（22）を挿入し、プローブ（22）との接触部を軟化させるとともに攪拌することにより、これらの接合部材（Ａ）（Ｂ）を接合することを特徴とする活性金属材の摩擦攪拌接合方法。
【請求項２】 前記活性金属はＭｇまたはＴｉのうちの１種以上である請求項１に記載の活性金属材の摩擦攪拌接合方法。
【請求項３】 前記非酸化性雰囲気は不活性ガス雰囲気である請求項１または２に記載の活性金属材の摩擦攪拌接合方法。
【請求項４】 接合部に不活性ガスを噴射して不活性ガス雰囲気を形成する請求項３に記載の活性金属の摩擦撹拌接合方法。
【請求項５】 前記非酸化性雰囲気は真空雰囲気である請求項１または２に記載の活性金属材の摩擦攪拌接合方法。
[Claims]
1. At least one of the joining members (A) and (B) is an active metal material made of an active metal or an alloy thereof, and the joining portion of the joining members (A) and (B) in a non-oxidizing atmosphere. An active metal material characterized in that these joining members (A) and (B) are joined by inserting a rotating probe (22) into the base, softening the contact portion with the probe (22), and stirring the probe (22). Friction stir welding method.
2. The method for friction stir welding of an active metal material according to claim 1, wherein the active metal is one or more of Mg or Ti.
3. The friction stir welding method for an active metal material according to claim 1, wherein the non-oxidizing atmosphere is an inert gas atmosphere.
4. The method for friction stir welding of an active metal according to claim 3, wherein an inert gas is injected into the joint to form an inert gas atmosphere.
5. The method for friction stir welding of an active metal material according to claim 1 or 2, wherein the non-oxidizing atmosphere is a vacuum atmosphere.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11438099A JP2000301363A (en) | 1999-04-22 | 1999-04-22 | Friction agitation joining method of active metal material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11438099A JP2000301363A (en) | 1999-04-22 | 1999-04-22 | Friction agitation joining method of active metal material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2000301363A JP2000301363A (en) | 2000-10-31 |
| JP2000301363A5 true JP2000301363A5 (en) | 2006-05-25 |
Family
ID=14636244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11438099A Pending JP2000301363A (en) | 1999-04-22 | 1999-04-22 | Friction agitation joining method of active metal material |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2000301363A (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030098335A1 (en) * | 2001-11-27 | 2003-05-29 | Takehiko Saeki | Rotating tool for friction stir welding, and method and apparatus of friction stir welding using it |
| WO2004052585A1 (en) | 2002-12-06 | 2004-06-24 | Honda Motor Co., Ltd. | Method of manufacturing cylindrical body, friction stir welding method, and friction stir welding device |
| JP3820393B2 (en) | 2002-12-06 | 2006-09-13 | 本田技研工業株式会社 | Cylinder manufacturing jig |
| JP4335702B2 (en) * | 2004-01-22 | 2009-09-30 | 三菱重工業株式会社 | Clad material manufacturing method |
| JP4643319B2 (en) * | 2005-03-15 | 2011-03-02 | 株式会社東芝 | COMPOSITE MATERIAL, ITS MANUFACTURING METHOD, AND COMPOSITE MATERIAL MANUFACTURING DEVICE |
| JP5187712B2 (en) * | 2006-03-09 | 2013-04-24 | 大陽日酸株式会社 | Joining method |
| JP4869817B2 (en) | 2006-07-28 | 2012-02-08 | 川崎重工業株式会社 | Friction stir welding equipment |
| JP5320439B2 (en) | 2011-06-14 | 2013-10-23 | 株式会社日立製作所 | High corrosion resistance plant equipment |
| US20130082088A1 (en) * | 2011-09-30 | 2013-04-04 | General Electric Company | Method and apparatus for repairing a component |
| CN105127579A (en) * | 2015-08-31 | 2015-12-09 | 昆山斯格威电子科技有限公司 | Welding process for friction stir welding |
-
1999
- 1999-04-22 JP JP11438099A patent/JP2000301363A/en active Pending
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