BE364000A - - Google Patents
Info
- Publication number
- BE364000A BE364000A BE364000DA BE364000A BE 364000 A BE364000 A BE 364000A BE 364000D A BE364000D A BE 364000DA BE 364000 A BE364000 A BE 364000A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H3/00—Mechanisms for operating contacts
- H01H3/22—Power arrangements internal to the switch for operating the driving mechanism
- H01H3/30—Power arrangements internal to the switch for operating the driving mechanism using spring motor
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE319694X | 1928-09-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE364000A true BE364000A (xx) |
Family
ID=20307819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE364000D BE364000A (xx) | 1928-09-26 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US1771421A (xx) |
| BE (1) | BE364000A (xx) |
| DE (1) | DE499839C (xx) |
| FR (1) | FR682140A (xx) |
| GB (1) | GB319694A (xx) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE756922C (de) * | 1937-11-11 | 1954-02-01 | Siemens Schuckertwerke A G | Stossdaempfungseinrichtung fuer die Hubbegrenzung bei Schalterantrieben, insbesondere fuer elektrische Hochspannungsschalter |
| BE472302A (xx) * | 1946-04-19 | |||
| DE849442C (de) * | 1950-09-08 | 1952-09-15 | Starkstrom Schaltgeraetefabrik | Lastschalter als Tastschalter mit Frontantrieb |
| US2757255A (en) * | 1952-09-11 | 1956-07-31 | Westinghouse Electric Corp | High-speed switch mechanism |
| US3191096A (en) * | 1955-08-12 | 1965-06-22 | Gen Electric | Automatic reclosing circuit breaker |
| US2909629A (en) * | 1957-07-02 | 1959-10-20 | Ite Circuit Breaker Ltd | Motor spring operating mechanism for oil circuit breakers |
| EP3965130A1 (en) * | 2020-09-07 | 2022-03-09 | ABB Schweiz AG | A switching system |
-
0
- BE BE364000D patent/BE364000A/xx unknown
-
1929
- 1929-09-20 DE DEA59096D patent/DE499839C/de not_active Expired
- 1929-09-21 FR FR682140D patent/FR682140A/fr not_active Expired
- 1929-09-24 GB GB28934/29A patent/GB319694A/en not_active Expired
- 1929-09-24 US US394775A patent/US1771421A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE499839C (de) | 1930-06-17 |
| GB319694A (en) | 1930-07-03 |
| US1771421A (en) | 1930-07-29 |
| FR682140A (fr) | 1930-05-23 |