[go: up one dir, main page]

GB1130625A - Remanent electromagnetic relay - Google Patents

Remanent electromagnetic relay

Info

Publication number
GB1130625A
GB1130625A GB31899/66A GB3189966A GB1130625A GB 1130625 A GB1130625 A GB 1130625A GB 31899/66 A GB31899/66 A GB 31899/66A GB 3189966 A GB3189966 A GB 3189966A GB 1130625 A GB1130625 A GB 1130625A
Authority
GB
United Kingdom
Prior art keywords
remanent
coil
july
electromagnetic relay
contact unit
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
Application number
GB31899/66A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of GB1130625A publication Critical patent/GB1130625A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H51/00—Electromagnetic relays
    • H01H51/27—Relays with armature having two stable magnetic states and operated by change from one state to the other
    • 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
    • H01H51/284—Polarised relays

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Relay Circuits (AREA)

Abstract

1,130,625. Magnetically retained relays. INTERNATIONAL STANDARD ELECTRIC CORP. 15 July, 1966 [21 July, 1965]. No. 31899/66. Heading H1N. A remanent relay which may or may not be polarized has its operating coil made of remanent material. In the polarized relay shown a toroidal permanent magnet 2 and coil 3 of remanent material surround a sealed magnetic reed contact unit 1. More than one contact unit may be provided and the coil may be in two portions, one on each side of the magnet. The coil may be of interleaved tape or wire.
GB31899/66A 1965-07-21 1966-07-15 Remanent electromagnetic relay Expired GB1130625A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST24161A DE1284514B (en) 1965-07-21 1965-07-21 Magnetic relay with armature contacts

Publications (1)

Publication Number Publication Date
GB1130625A true GB1130625A (en) 1968-10-16

Family

ID=7459993

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31899/66A Expired GB1130625A (en) 1965-07-21 1966-07-15 Remanent electromagnetic relay

Country Status (8)

Country Link
US (1) US3382468A (en)
BE (1) BE684445A (en)
CH (1) CH452705A (en)
DE (1) DE1284514B (en)
ES (1) ES329359A1 (en)
FR (1) FR1487214A (en)
GB (1) GB1130625A (en)
NL (1) NL6610261A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3510812A (en) * 1967-04-27 1970-05-05 Nippon Telegraph & Telephone Polarized reed relay
US3967224A (en) * 1975-04-25 1976-06-29 The United States Of America As Represented By The Secretary Of The Navy Coated magnetically biased reed switch
US4048602A (en) * 1975-06-30 1977-09-13 Diamantides Nick D Universal impedance power apparatus

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2716736A (en) * 1949-12-08 1955-08-30 Harold B Rex Saturable reactor
US2877315A (en) * 1956-06-19 1959-03-10 Bell Telephone Labor Inc Electromagnetic relay
US3222758A (en) * 1962-01-31 1965-12-14 Clare & Co C P Method of making a switching assembly

Also Published As

Publication number Publication date
FR1487214A (en) 1967-06-30
DE1284514B (en) 1968-12-05
CH452705A (en) 1968-03-15
ES329359A1 (en) 1967-05-16
US3382468A (en) 1968-05-07
NL6610261A (en) 1967-01-23
BE684445A (en) 1967-01-23

Similar Documents

Publication Publication Date Title
GB941653A (en) Improvements in or relating to magnetically controlled electric relays
GB1130625A (en) Remanent electromagnetic relay
GB1054470A (en)
GB1056324A (en) Improvements in sealed magnetic reed contact units
GB1374246A (en) Electric switch
GB1056953A (en) Relay with armature contacts, particulary reed contacts
GB1365611A (en) Magnetically operable multiple reed contact unit
GB1256336A (en) Electrical relay
GB1145083A (en) Improvements in or relating to electromagnetic switches
GB995195A (en) Electromagnetic switching assembly
GB968237A (en) Improvements in or relating to electromagnetic polarized switching devices
GB1461318A (en) Switching device capable of being magnetically actuated
GB1402921A (en) Current monitoring means
GB1320285A (en) Electromagnetic relays
GB1293899A (en) Flat pack reed relays
GB975853A (en) Electromagnetic switch
GB1241540A (en) Improvements in or relating to electrical reed contact devices
GB1053814A (en)
GB1261900A (en) Pulse operated reed contact units and magnetic reed relays comprising such contacts
GB1216420A (en) Improvements in and relating to electro-magnetic relays
GB1240212A (en) Sealed magnetic contact unit
GB1024041A (en) Improvements in or relating to electro-magnetically operated switches
GB1144287A (en) Improvements in or relating to electromagnetic relays
GB1083980A (en) Improvements in or relating to electromechanical relays
GB1021870A (en) Improvements relating to electromagnetic reed relays