RU2012141968A - METHOD OF FRICTION WELDING WITH MIXING ON THE SUPPORT ROLLER WITH PROFILE groove - Google Patents
METHOD OF FRICTION WELDING WITH MIXING ON THE SUPPORT ROLLER WITH PROFILE groove Download PDFInfo
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- RU2012141968A RU2012141968A RU2012141968/02A RU2012141968A RU2012141968A RU 2012141968 A RU2012141968 A RU 2012141968A RU 2012141968/02 A RU2012141968/02 A RU 2012141968/02A RU 2012141968 A RU2012141968 A RU 2012141968A RU 2012141968 A RU2012141968 A RU 2012141968A
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- RU
- Russia
- Prior art keywords
- profile groove
- welding
- filler material
- support roller
- friction welding
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Abstract
Способ фрикционной сварки с перемешиванием на опорном ролике с профильной канавкой, заключающийся в формировании корня сварного шва в свариваемых встык заготовках, отличающийся тем, что в корневую зону в процессе сварки непрерывно подают присадочный материал, соответствующий форме профильной канавки ролика, с возможностью погружения торца рабочего стержня в присадочный материал и совместного обжатия кромок свариваемых заготовок и части присадочного материала в зоне сварки сварочным инструментом.Method of friction welding with stirring on a support roller with a profile groove, which consists in forming the root of the weld in butt-welded workpieces, characterized in that filler material is continuously fed into the root zone during the welding process, corresponding to the shape of the profile groove of the roller, with the possibility of immersing the end face of the working rod into filler material and joint crimping of the edges of the welded workpieces and part of the filler material in the welding zone with a welding tool.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012141968/02A RU2527563C2 (en) | 2012-10-03 | 2012-10-03 | Friction welding with mixing at support roller with form chase |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2012141968/02A RU2527563C2 (en) | 2012-10-03 | 2012-10-03 | Friction welding with mixing at support roller with form chase |
Publications (2)
Publication Number | Publication Date |
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RU2012141968A true RU2012141968A (en) | 2014-04-10 |
RU2527563C2 RU2527563C2 (en) | 2014-09-10 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2012141968/02A RU2527563C2 (en) | 2012-10-03 | 2012-10-03 | Friction welding with mixing at support roller with form chase |
Country Status (1)
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RU (1) | RU2527563C2 (en) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5769306A (en) * | 1996-05-31 | 1998-06-23 | The Boeing Company | Weld root closure method for friction stir welds |
UA69459C2 (en) * | 2001-12-27 | 2004-09-15 | Ye O Paton Inst Of Electric We | Method and device for friction welding by rotating disk |
RU2314902C2 (en) * | 2006-01-24 | 2008-01-20 | Открытое акционерное общество "Национальный институт авиационных технологий" (ОАО "НИАТ") | Friction welding method by means of rotating disc tool |
RU2460617C1 (en) * | 2011-04-21 | 2012-09-10 | Открытое акционерное общество "Национальный институт авиационных технологий" (ОАО "НИАТ") | Combined friction welding method |
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2012
- 2012-10-03 RU RU2012141968/02A patent/RU2527563C2/en active IP Right Revival
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Publication number | Publication date |
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RU2527563C2 (en) | 2014-09-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20151004 |
|
NF4A | Reinstatement of patent |
Effective date: 20170614 |
|
PC43 | Official registration of the transfer of the exclusive right without contract for inventions |
Effective date: 20200212 |