RU2014120074A - DIFFUSION WELDING METHOD - Google Patents
DIFFUSION WELDING METHOD Download PDFInfo
- Publication number
- RU2014120074A RU2014120074A RU2014120074/02A RU2014120074A RU2014120074A RU 2014120074 A RU2014120074 A RU 2014120074A RU 2014120074/02 A RU2014120074/02 A RU 2014120074/02A RU 2014120074 A RU2014120074 A RU 2014120074A RU 2014120074 A RU2014120074 A RU 2014120074A
- Authority
- RU
- Russia
- Prior art keywords
- welded
- intermediate layer
- binder
- suspension
- parts
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract 5
- 238000003466 welding Methods 0.000 title claims abstract 5
- 238000009792 diffusion process Methods 0.000 title claims abstract 3
- 239000011230 binding agent Substances 0.000 claims abstract 4
- 239000002184 metal Substances 0.000 claims abstract 4
- 239000000843 powder Substances 0.000 claims abstract 4
- 239000000725 suspension Substances 0.000 claims abstract 4
- 235000011837 pasties Nutrition 0.000 claims abstract 2
Landscapes
- Pressure Welding/Diffusion-Bonding (AREA)
Abstract
1. Способ диффузионной сварки, при котором на свариваемую поверхность детали предварительно наносят промежуточную прослойку в виде суспензии порошка металла и связующего вещества, отличающийся тем, что промежуточную прослойку наносят на поверхности обеих свариваемых деталей, нанесенную прослойку высушивают до достижения пастообразного состояния и собирают свариваемые детали в приспособление для сварки.2. Способ по п. 1, отличающийся тем, что суспензию промежуточной прослойки получают смешиванием связующего вещества и порошка металла под воздействием ультразвуковых колебаний.1. The diffusion welding method, in which the intermediate layer in the form of a suspension of metal powder and a binder is preliminarily applied to the surface to be welded, characterized in that the intermediate layer is applied to the surfaces of both parts to be welded, the applied layer is dried until a pasty state is achieved and the parts to be welded are collected in welding fixture. 2. The method according to claim 1, characterized in that the suspension of the intermediate layer is obtained by mixing a binder and metal powder under the influence of ultrasonic vibrations.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014120074/02A RU2573462C2 (en) | 2014-05-19 | 2014-05-19 | Diffusion welding process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2014120074/02A RU2573462C2 (en) | 2014-05-19 | 2014-05-19 | Diffusion welding process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2014120074A true RU2014120074A (en) | 2015-12-10 |
| RU2573462C2 RU2573462C2 (en) | 2016-01-20 |
Family
ID=54842984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2014120074/02A RU2573462C2 (en) | 2014-05-19 | 2014-05-19 | Diffusion welding process |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2573462C2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2730349C1 (en) * | 2020-03-11 | 2020-08-21 | Акционерное общество «Научно-производственное предприятие «Завод Искра» (АО «НПП «Завод Искра») | Diffusion welding method |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU824578A1 (en) * | 1979-12-12 | 2005-08-27 | Э.С. Каракозов | WAY OF DIFFUSION WELDING |
| SU1310156A1 (en) * | 1985-10-09 | 1987-05-15 | Ташкентский Политехнический Институт Им.А.Р.Бируни | Flux-paste for arc welding of aluminium alloys |
| SU1567556A1 (en) * | 1988-05-10 | 1990-05-30 | Г.П.Бойко | Method of preparing concrete mix |
| RU2062686C1 (en) * | 1990-09-21 | 1996-06-27 | Государственное предприятие Научно-производственное объединение "Техномаш" | Method of fusion welding of light alloys |
-
2014
- 2014-05-19 RU RU2014120074/02A patent/RU2573462C2/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2573462C2 (en) | 2016-01-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20190520 |