FR1145282A - Contacteur électrique - Google Patents
Contacteur électriqueInfo
- Publication number
- FR1145282A FR1145282A FR1145282DA FR1145282A FR 1145282 A FR1145282 A FR 1145282A FR 1145282D A FR1145282D A FR 1145282DA FR 1145282 A FR1145282 A FR 1145282A
- Authority
- FR
- France
- Prior art keywords
- electric contactor
- contactor
- electric
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
-
- 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)
- Breakers (AREA)
- Electromagnets (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 |
---|---|
FR1145282A true FR1145282A (fr) | 1957-10-24 |
Family
ID=22138594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1145282D Expired FR1145282A (fr) | 1955-01-07 | 1956-01-04 | Contacteur électrique |
Country Status (4)
Country | Link |
---|---|
US (1) | US2844684A (fr) |
BE (1) | BE544224A (fr) |
FR (1) | FR1145282A (fr) |
GB (1) | GB775269A (fr) |
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 (fr) * | 2005-03-29 | 2007-05-04 | Daniel Lucas | Actionneur bistable |
GB201402560D0 (en) * | 2014-02-13 | 2014-04-02 | Johnson Electric Sa | Improvements in or relating to electrical contactors |
-
0
- US US2844684D patent/US2844684A/en not_active Expired - Lifetime
- BE BE544224D patent/BE544224A/xx unknown
-
1955
- 1955-12-28 GB GB37149/55A patent/GB775269A/en not_active Expired
-
1956
- 1956-01-04 FR FR1145282D patent/FR1145282A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE544224A (fr) | |
GB775269A (en) | 1957-05-22 |
US2844684A (en) | 1958-07-22 |
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