SU411940A1 - - Google Patents
Info
- Publication number
- SU411940A1 SU411940A1 SU1370307A SU1370307A SU411940A1 SU 411940 A1 SU411940 A1 SU 411940A1 SU 1370307 A SU1370307 A SU 1370307A SU 1370307 A SU1370307 A SU 1370307A SU 411940 A1 SU411940 A1 SU 411940A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- frame
- mandrel
- bending
- drive
- shells
- Prior art date
Links
- 238000005452 bending Methods 0.000 claims description 19
- 238000003466 welding Methods 0.000 description 2
- 239000011121 hardwood Substances 0.000 description 1
- 238000009957 hemming Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1370307A SU411940A1 (enrdf_load_stackoverflow) | 1969-09-08 | 1969-09-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1370307A SU411940A1 (enrdf_load_stackoverflow) | 1969-09-08 | 1969-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU411940A1 true SU411940A1 (enrdf_load_stackoverflow) | 1974-01-25 |
Family
ID=20447812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1370307A SU411940A1 (enrdf_load_stackoverflow) | 1969-09-08 | 1969-09-08 |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU411940A1 (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4207453A (en) * | 1978-01-16 | 1980-06-10 | Canadian Patents & Development Ltd. | Method of producing seam welded tube |
| US5341665A (en) * | 1991-03-14 | 1994-08-30 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation "S.N.E.C.M.A." | Tool system for an annular sheet metal part |
| RU2847072C1 (ru) * | 2025-01-10 | 2025-09-24 | Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" | Устройство для получения обечаек гибкой |
-
1969
- 1969-09-08 SU SU1370307A patent/SU411940A1/ru active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4207453A (en) * | 1978-01-16 | 1980-06-10 | Canadian Patents & Development Ltd. | Method of producing seam welded tube |
| US5341665A (en) * | 1991-03-14 | 1994-08-30 | Societe Nationale D'etude Et De Construction De Moteurs D'aviation "S.N.E.C.M.A." | Tool system for an annular sheet metal part |
| RU2847072C1 (ru) * | 2025-01-10 | 2025-09-24 | Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" | Устройство для получения обечаек гибкой |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6356010B2 (enrdf_load_stackoverflow) | ||
| SU1440333A3 (ru) | Устройство дл изготовлени коленчатых валов | |
| US3910092A (en) | Metal expanding machine | |
| SU411940A1 (enrdf_load_stackoverflow) | ||
| US1744391A (en) | Plate-bending machine | |
| US5622075A (en) | Bending machine | |
| US2916076A (en) | Apparatus for fabricating arch-type culverts | |
| US4580433A (en) | Method of bending shaped metal sheet and apparatus for carrying out the method | |
| US3626740A (en) | Apparatus for shaping metal bars | |
| US3695079A (en) | Means for forging large shell rings e. g. for boiler shells | |
| US4930329A (en) | Installation for producing metal girders | |
| US4299531A (en) | Carriage for supporting a tube bundle on a tube bundle puller | |
| SU704697A1 (ru) | Устройство дл гибки листовых заготовок | |
| SU1731353A1 (ru) | Устройство дл гибки труб | |
| SU804079A1 (ru) | Станок дл гибки цилиндрическихиздЕлий | |
| GB960200A (en) | Roll changing device for rolling mills | |
| US3452570A (en) | Cold tube bending with outer bend wall thickness control | |
| SU425778A1 (ru) | УСТРОЙСТВО ДЛЯ РЕЗКИ МЕТАЛЛАВПТБш!( тттв | |
| SU742008A1 (ru) | Устройство дл изготовлени изделий замкнутой формы,типа хомутов | |
| GB1193831A (en) | Improved Method of and Apparatus for Deforming Sheet Material | |
| US2947344A (en) | Beam bending machine | |
| SU673349A1 (ru) | Горизонтальный пресс дл отбортовки концов труб | |
| US3025904A (en) | Machine for stretch forming mandrel supported tube-like elongated stock | |
| US3057394A (en) | Sheet bending machine for producing tubular elements and plant including applicationof said machine | |
| SU522876A1 (ru) | Вертикальный давильный станок |