SE311621B - - Google Patents
Info
- Publication number
- SE311621B SE311621B SE1510265A SE1510265A SE311621B SE 311621 B SE311621 B SE 311621B SE 1510265 A SE1510265 A SE 1510265A SE 1510265 A SE1510265 A SE 1510265A SE 311621 B SE311621 B SE 311621B
- Authority
- SE
- Sweden
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/14—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces applying magnetic forces
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US41477164A | 1964-11-30 | 1964-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE311621B true SE311621B (de) | 1969-06-23 |
Family
ID=23642894
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE1510265A SE311621B (de) | 1964-11-30 | 1965-11-23 |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT259997B (de) |
| BE (1) | BE673064A (de) |
| CH (1) | CH472921A (de) |
| DE (1) | DE1452668B2 (de) |
| FR (1) | FR1454904A (de) |
| GB (1) | GB1069610A (de) |
| SE (1) | SE311621B (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110052526B (zh) * | 2019-05-21 | 2021-02-23 | 哈尔滨工业大学 | 一种螺纹管加工装置及其加工方法 |
-
1965
- 1965-11-17 GB GB4882865A patent/GB1069610A/en not_active Expired
- 1965-11-23 SE SE1510265A patent/SE311621B/xx unknown
- 1965-11-26 FR FR39874A patent/FR1454904A/fr not_active Expired
- 1965-11-29 AT AT1071165A patent/AT259997B/de active
- 1965-11-30 CH CH1651465A patent/CH472921A/de not_active IP Right Cessation
- 1965-11-30 DE DE19651452668 patent/DE1452668B2/de active Pending
- 1965-11-30 BE BE673064A patent/BE673064A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1452668A1 (de) | 1969-03-27 |
| BE673064A (de) | 1966-03-16 |
| GB1069610A (en) | 1967-05-17 |
| AT259997B (de) | 1968-02-12 |
| FR1454904A (fr) | 1966-10-07 |
| CH472921A (de) | 1969-05-31 |
| DE1452668B2 (de) | 1971-03-18 |