FR2284181A1 - Remote controlled switch with mobile contact plate - has coil driving spring loaded part annular magnetic ring and cam system - Google Patents
Remote controlled switch with mobile contact plate - has coil driving spring loaded part annular magnetic ring and cam systemInfo
- Publication number
- FR2284181A1 FR2284181A1 FR7527139A FR7527139A FR2284181A1 FR 2284181 A1 FR2284181 A1 FR 2284181A1 FR 7527139 A FR7527139 A FR 7527139A FR 7527139 A FR7527139 A FR 7527139A FR 2284181 A1 FR2284181 A1 FR 2284181A1
- Authority
- FR
- France
- Prior art keywords
- spring loaded
- remote controlled
- controlled switch
- cam system
- part annular
- 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.)
- Granted
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
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanisms For Operating Contacts (AREA)
Abstract
The remote controlled switch for up to medium power (1 Watt) applications provides a bounce free make and break action and reduces the physical noise some forms of switch operation and the overall winding size. Two sets of contact carriers (14) are situated at the ends of an approximately rectangular plate (10). The contact carriers are held in one position by helical springs (13) which hold the contacts shut. The rotation of a spring loaded part annular ring (31) caused by energizing a winding (40) situated over a short part of its length, operates a cam system (26) acting against the springs, causing a smooth positive make or break. The major part of the ring is of some magnetic material, the remainder, maintaining balance, is of a nonmagnetic material.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1208374 | 1974-09-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2284181A1 true FR2284181A1 (en) | 1976-04-02 |
FR2284181B3 FR2284181B3 (en) | 1977-10-21 |
Family
ID=4379680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7527139A Granted FR2284181A1 (en) | 1974-09-05 | 1975-09-04 | Remote controlled switch with mobile contact plate - has coil driving spring loaded part annular magnetic ring and cam system |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2284181A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2499307A1 (en) * | 1981-02-03 | 1982-08-06 | Hager Electro | CONTROL MECHANISM WITH OSCILLATING PART AND ELASTIC RETURN MEANS FOR ELECTRICAL APPARATUS WITH TWO STABLE POSITIONS AND ELECTRICAL APPARATUS COMPRISING SUCH A MECHANISM |
-
1975
- 1975-09-04 FR FR7527139A patent/FR2284181A1/en active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2499307A1 (en) * | 1981-02-03 | 1982-08-06 | Hager Electro | CONTROL MECHANISM WITH OSCILLATING PART AND ELASTIC RETURN MEANS FOR ELECTRICAL APPARATUS WITH TWO STABLE POSITIONS AND ELECTRICAL APPARATUS COMPRISING SUCH A MECHANISM |
Also Published As
Publication number | Publication date |
---|---|
FR2284181B3 (en) | 1977-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |