SU588051A1 - Device for upsetting thickened portions on tube ends - Google Patents
Device for upsetting thickened portions on tube endsInfo
- Publication number
- SU588051A1 SU588051A1 SU762314445A SU2314445A SU588051A1 SU 588051 A1 SU588051 A1 SU 588051A1 SU 762314445 A SU762314445 A SU 762314445A SU 2314445 A SU2314445 A SU 2314445A SU 588051 A1 SU588051 A1 SU 588051A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- upsetting
- tube ends
- thickened portions
- thickened
- portions
- Prior art date
Links
Landscapes
- Forging (AREA)
Description
зуне несущим пуансон полым корпусом, в котором размещен механизм перемещени втулки , выполненный в виде двух клиновых пар, в каждой из которых один клин жестко закреплен на верхней стенке корпуса, а второй контактирует со скосом, выполненным в стенке втулки.Zune bearing punch hollow body, which houses the mechanism for moving the sleeve, made in the form of two wedge pairs, in each of which one wedge is rigidly fixed on the upper wall of the body, and the second in contact with the bevel, made in the wall of the sleeve.
Источники информации, прин тые во внимание при экспертизеSources of information taken into account in the examination
1.Патент США № 2344285, кл. 72-344, 1944.1. US Patent No. 2344285, cl. 72-344, 1944.
2.Авторское свидетельство СССР № 109047, кл. В 21D 22/02, 1956.2. USSR author's certificate number 109047, cl. In 21D 22/02, 1956.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762314445A SU588051A1 (en) | 1976-01-13 | 1976-01-13 | Device for upsetting thickened portions on tube ends |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU762314445A SU588051A1 (en) | 1976-01-13 | 1976-01-13 | Device for upsetting thickened portions on tube ends |
Publications (1)
Publication Number | Publication Date |
---|---|
SU588051A1 true SU588051A1 (en) | 1978-01-15 |
Family
ID=20645671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU762314445A SU588051A1 (en) | 1976-01-13 | 1976-01-13 | Device for upsetting thickened portions on tube ends |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU588051A1 (en) |
-
1976
- 1976-01-13 SU SU762314445A patent/SU588051A1/en active
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