RU2013130283A - METHOD FOR PRODUCING THIN-SHEET STRUCTURES FROM MOLYBDENUM AND ITS ALLOYS - Google Patents
METHOD FOR PRODUCING THIN-SHEET STRUCTURES FROM MOLYBDENUM AND ITS ALLOYS Download PDFInfo
- Publication number
- RU2013130283A RU2013130283A RU2013130283/02A RU2013130283A RU2013130283A RU 2013130283 A RU2013130283 A RU 2013130283A RU 2013130283/02 A RU2013130283/02 A RU 2013130283/02A RU 2013130283 A RU2013130283 A RU 2013130283A RU 2013130283 A RU2013130283 A RU 2013130283A
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- RU
- Russia
- Prior art keywords
- flanged edges
- molybdenum
- alloys
- edges
- sheet structures
- Prior art date
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- Butt Welding And Welding Of Specific Article (AREA)
- Welding Or Cutting Using Electron Beams (AREA)
Abstract
Способ изготовления тонколистовых конструкций из молибдена и его сплавов, включающий формовку, отбортовку и сварку отбортованных кромок, отличающийся тем, что встык отбортованных кромок укладывают медную вставку с образованием зазора между кромками, сварку отбортованных кромок ведут с их неполным проплавом по высоте, а не проваренную часть отбортованных кромок повторным нагревом пропаивают посредством медной вставки, уложенной между отбортованными кромками.A method of manufacturing thin-sheet structures made of molybdenum and its alloys, including forming, flanging and welding of flanged edges, characterized in that the flanged edges are stacked with a copper insert to form a gap between the edges, flanged edges are welded with incomplete melt in height, and not the welded part the flanged edges by reheating are soldered by a copper insert placed between the flanged edges.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013130283/02A RU2544763C2 (en) | 2013-07-03 | 2013-07-03 | Production of thin-sheet structures of molybdenum or its alloys |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2013130283/02A RU2544763C2 (en) | 2013-07-03 | 2013-07-03 | Production of thin-sheet structures of molybdenum or its alloys |
Publications (2)
Publication Number | Publication Date |
---|---|
RU2013130283A true RU2013130283A (en) | 2015-01-10 |
RU2544763C2 RU2544763C2 (en) | 2015-03-20 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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RU2013130283/02A RU2544763C2 (en) | 2013-07-03 | 2013-07-03 | Production of thin-sheet structures of molybdenum or its alloys |
Country Status (1)
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RU (1) | RU2544763C2 (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3860778A (en) * | 1974-03-08 | 1975-01-14 | Thermatool Corp | Melt welding by high frequency electrical current |
SU1540989A1 (en) * | 1988-04-12 | 1990-02-07 | Предприятие П/Я Р-6115 | Method of arc welding of butt welds of thin-sheet elements |
SU1738083A3 (en) * | 1990-06-22 | 1992-05-30 | В.Н.Якунин | Attachment for welding shell longitudinal seams |
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2013
- 2013-07-03 RU RU2013130283/02A patent/RU2544763C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
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RU2544763C2 (en) | 2015-03-20 |
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Legal Events
Date | Code | Title | Description |
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MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20160704 |