BE544224A - - Google Patents
Info
- Publication number
- BE544224A BE544224A BE544224DA BE544224A BE 544224 A BE544224 A BE 544224A BE 544224D A BE544224D A BE 544224DA BE 544224 A BE544224 A BE 544224A
- Authority
- BE
- Belgium
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H50/00—Details of electromagnetic relays
- H01H50/16—Magnetic circuit arrangements
- H01H50/18—Movable parts of magnetic circuits, e.g. armature
- H01H50/32—Latching movable parts mechanically
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/01—Relays in which the armature is maintained in one position by a permanent magnet and freed by energisation of a coil producing an opposing magnetic field
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Electromagnets (AREA)
- Breakers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US775269XA | 1955-01-07 | 1955-01-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE544224A true BE544224A (en) |
Family
ID=22138594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE544224D BE544224A (en) | 1955-01-07 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2844684A (en) |
| BE (1) | BE544224A (en) |
| FR (1) | FR1145282A (en) |
| GB (1) | GB775269A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3001049A (en) * | 1959-11-30 | 1961-09-19 | Leach Corp | Magnetic latch |
| US4064471A (en) * | 1976-03-22 | 1977-12-20 | Leach Corporation | Electromagnetic relay |
| FR2884039B1 (en) * | 2005-03-29 | 2007-05-04 | Daniel Lucas | BISTABLE ACTUATOR |
| GB201402560D0 (en) * | 2014-02-13 | 2014-04-02 | Johnson Electric Sa | Improvements in or relating to electrical contactors |
-
0
- BE BE544224D patent/BE544224A/xx unknown
- US US2844684D patent/US2844684A/en not_active Expired - Lifetime
-
1955
- 1955-12-28 GB GB37149/55A patent/GB775269A/en not_active Expired
-
1956
- 1956-01-04 FR FR1145282D patent/FR1145282A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB775269A (en) | 1957-05-22 |
| US2844684A (en) | 1958-07-22 |
| FR1145282A (en) | 1957-10-24 |