CH432650A - Coil assembly for electromagnetic forming devices - Google Patents
Coil assembly for electromagnetic forming devicesInfo
- Publication number
- CH432650A CH432650A CH116666A CH116666A CH432650A CH 432650 A CH432650 A CH 432650A CH 116666 A CH116666 A CH 116666A CH 116666 A CH116666 A CH 116666A CH 432650 A CH432650 A CH 432650A
- Authority
- CH
- Switzerland
- Prior art keywords
- coil assembly
- forming devices
- electromagnetic forming
- electromagnetic
- devices
- Prior art date
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)
- Electromagnets (AREA)
- Insulating Of Coils (AREA)
- Shaping Metal By Deep-Drawing, Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US429724A US3345844A (en) | 1965-02-02 | 1965-02-02 | Coil for magnetic forming |
Publications (1)
Publication Number | Publication Date |
---|---|
CH432650A true CH432650A (en) | 1967-03-31 |
Family
ID=23704464
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH116666A CH432650A (en) | 1965-02-02 | 1966-01-28 | Coil assembly for electromagnetic forming devices |
Country Status (4)
Country | Link |
---|---|
US (1) | US3345844A (en) |
CH (1) | CH432650A (en) |
DE (1) | DE1539983C3 (en) |
GB (1) | GB1111102A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3383890A (en) * | 1966-02-23 | 1968-05-21 | Gen Dynamics Corp | Coil assembly for magnetic forming apparatus |
US3540250A (en) * | 1969-06-27 | 1970-11-17 | Nasa | Method and apparatus for precision sizing and joining of large diameter tubes |
US4067216A (en) * | 1976-04-12 | 1978-01-10 | Lev Timofeevich Khimenko | Inductor for magnetic pulse shaping of metals |
AT392748B (en) * | 1989-05-09 | 1991-05-27 | Austria Metall | DIVISIBLE MAGNETIC FIELD CONCENTRATOR |
US5829137A (en) * | 1995-04-03 | 1998-11-03 | Grassi; John R. | Method for manufacturing wheels |
US5730016A (en) * | 1996-03-22 | 1998-03-24 | Elmag, Inc. | Method and apparatus for electromagnetic forming of thin walled metal |
DE10237255C5 (en) * | 2002-08-14 | 2009-05-20 | Deutsch-Französisches Forschungsinstitut Saint-Louis, Saint-Louis | transformer coil |
WO2006119661A1 (en) * | 2005-05-12 | 2006-11-16 | Ralph Meichtry | Dent removing method and device |
US9826577B2 (en) * | 2014-08-08 | 2017-11-21 | Ralph Meichtry | Method and device for removing dents |
CN105170766A (en) * | 2015-08-26 | 2015-12-23 | 哈尔滨工业大学 | Magnetic collector for magnetic pulse forming |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE628509A (en) * | 1962-02-15 | |||
BE640944A (en) * | 1962-12-07 | |||
US3279228A (en) * | 1964-03-11 | 1966-10-18 | Gen Dynamics Corp | Forming device and method |
US3252313A (en) * | 1964-12-21 | 1966-05-24 | Gen Motors Corp | Electromagnetic forming method and apparatus |
-
1965
- 1965-02-02 US US429724A patent/US3345844A/en not_active Expired - Lifetime
-
1966
- 1966-01-24 GB GB3056/66A patent/GB1111102A/en not_active Expired
- 1966-01-28 CH CH116666A patent/CH432650A/en unknown
- 1966-02-01 DE DE1539983A patent/DE1539983C3/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3345844A (en) | 1967-10-10 |
GB1111102A (en) | 1968-04-24 |
DE1539983C3 (en) | 1975-11-06 |
DE1539983B2 (en) | 1975-03-06 |
DE1539983A1 (en) | 1970-04-09 |
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