FR58159E - Electromagnetic switches - Google Patents
Electromagnetic switchesInfo
- Publication number
- FR58159E FR58159E FR58159DA FR58159E FR 58159 E FR58159 E FR 58159E FR 58159D A FR58159D A FR 58159DA FR 58159 E FR58159 E FR 58159E
- Authority
- FR
- France
- Prior art keywords
- electromagnetic switches
- switches
- electromagnetic
- 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
- H01H50/54—Contact arrangements
- H01H50/56—Contact spring sets
- H01H50/58—Driving arrangements structurally associated therewith; Mounting of driving arrangements on armature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H51/00—Electromagnetic relays
- H01H51/02—Non-polarised relays
- H01H51/04—Non-polarised relays with single armature; with single set of ganged armatures
- H01H51/06—Armature is movable between two limit positions of rest and is moved in one direction due to energisation of an electromagnet and after the electromagnet is de-energised is returned by energy stored during the movement in the first direction, e.g. by using a spring, by using a permanent magnet, by gravity
- H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet
- H01H51/082—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR58159T | 1947-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR58159E true FR58159E (en) | 1953-09-29 |
Family
ID=8692102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR58159D Expired FR58159E (en) | 1947-12-23 | 1947-12-23 | Electromagnetic switches |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR58159E (en) |
-
1947
- 1947-12-23 FR FR58159D patent/FR58159E/en not_active Expired
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