GB1222176A - Electromagnetic holding relay - Google Patents
Electromagnetic holding relayInfo
- Publication number
- GB1222176A GB1222176A GB4428668A GB4428668A GB1222176A GB 1222176 A GB1222176 A GB 1222176A GB 4428668 A GB4428668 A GB 4428668A GB 4428668 A GB4428668 A GB 4428668A GB 1222176 A GB1222176 A GB 1222176A
- Authority
- GB
- United Kingdom
- Prior art keywords
- coil
- remanent
- sept
- energized
- contacts
- 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
- H01H51/28—Relays having both armature and contacts within a sealed casing outside which the operating coil is located, e.g. contact carried by a magnetic leaf spring or reed
- H01H51/281—Mounting of the relay; Encapsulating; Details of connections
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Relay Circuits (AREA)
Abstract
1,222,176. Electromagnetic remanent relays. INTERNATIONAL STANDARD ELECTRIC CORP. 18 Sept., 1968 [26 Sept., 1967], No. 44286/68. Heading H1N. A multicontact remanent reed relay has reed contact units 1, 2 which are longer than its coil 3 and also has polepieces 7, 8 which support its remanent core 6 and embrace the ends of the contact units 1, 2. Polepiece projections 13 and coil terminals 4, 5 may be secured to a printed circuit board (not shown). The core is magnetized to operate the contacts when the coil is energized by a D.C. pulse and is demagnetized to permit the contacts to open when the coil is energized by a decreasing series of damped current oscillations.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR122263A FR1544785A (en) | 1967-09-26 | 1967-09-26 | Magnetic holding relay |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1222176A true GB1222176A (en) | 1971-02-10 |
Family
ID=8638978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4428668A Expired GB1222176A (en) | 1967-09-26 | 1968-09-18 | Electromagnetic holding relay |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR1544785A (en) |
GB (1) | GB1222176A (en) |
-
1967
- 1967-09-26 FR FR122263A patent/FR1544785A/en not_active Expired
-
1968
- 1968-09-18 GB GB4428668A patent/GB1222176A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR1544785A (en) | 1968-11-08 |
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