NL135652C - - Google Patents
Info
- Publication number
- NL135652C NL135652C NL135652DA NL135652C NL 135652 C NL135652 C NL 135652C NL 135652D A NL135652D A NL 135652DA NL 135652 C NL135652 C NL 135652C
- Authority
- NL
- Netherlands
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)
- General Induction Heating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17347962A | 1962-02-15 | 1962-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL135652C true NL135652C (xx) |
Family
ID=22632215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL135652D NL135652C (xx) | 1962-02-15 |
Country Status (4)
| Country | Link |
|---|---|
| AT (1) | AT243050B (xx) |
| CH (1) | CH412138A (xx) |
| GB (1) | GB954752A (xx) |
| NL (1) | NL135652C (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1267650B (de) * | 1964-07-08 | 1968-05-09 | Siemens Ag | Vorrichtung zum Tiefziehen von Blech durch impulsfoermige Magnetfelder |
| US7181846B2 (en) | 2004-07-08 | 2007-02-27 | Torque-Traction Technologies, Inc. | Method of manufacturing a combined driveshaft tube and yoke assembly |
| CN105170766A (zh) * | 2015-08-26 | 2015-12-23 | 哈尔滨工业大学 | 一种用于磁脉冲成形的集磁器 |
| CN107138588B (zh) * | 2017-06-09 | 2018-08-21 | 华中科技大学 | 一种带预制孔管材电磁侧翻边装置及方法 |
| CN112317594B (zh) * | 2020-11-20 | 2024-07-26 | 福州大学 | 一种管件电磁脉冲成形用集磁器 |
-
0
- NL NL135652D patent/NL135652C/xx active
-
1963
- 1963-02-05 GB GB471463A patent/GB954752A/en not_active Expired
- 1963-02-14 CH CH187863A patent/CH412138A/de unknown
- 1963-02-15 AT AT120063A patent/AT243050B/de active
Also Published As
| Publication number | Publication date |
|---|---|
| CH412138A (de) | 1966-04-30 |
| GB954752A (en) | 1964-04-08 |
| AT243050B (de) | 1965-10-25 |