FR1001133A - Contactor - Google Patents
ContactorInfo
- Publication number
- FR1001133A FR1001133A FR1001133DA FR1001133A FR 1001133 A FR1001133 A FR 1001133A FR 1001133D A FR1001133D A FR 1001133DA FR 1001133 A FR1001133 A FR 1001133A
- Authority
- FR
- France
- Prior art keywords
- contactor
- 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
- 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
- H01H51/086—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 with radial ratchet elements
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1001133T | 1949-12-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR1001133A true FR1001133A (en) | 1952-02-20 |
Family
ID=9560926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1001133D Expired FR1001133A (en) | 1949-12-09 | 1949-12-09 | Contactor |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR1001133A (en) |
-
1949
- 1949-12-09 FR FR1001133D patent/FR1001133A/en not_active Expired
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