GB2066576B - Electromagnetic relays - Google Patents

Electromagnetic relays

Info

Publication number
GB2066576B
GB2066576B GB8040406A GB8040406A GB2066576B GB 2066576 B GB2066576 B GB 2066576B GB 8040406 A GB8040406 A GB 8040406A GB 8040406 A GB8040406 A GB 8040406A GB 2066576 B GB2066576 B GB 2066576B
Authority
GB
United Kingdom
Prior art keywords
electromagnetic relays
relays
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
Application number
GB8040406A
Other versions
GB2066576A (en
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of GB2066576A publication Critical patent/GB2066576A/en
Application granted granted Critical
Publication of GB2066576B publication Critical patent/GB2066576B/en
Expired legal-status Critical Current

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
GB8040406A 1979-12-21 1980-12-17 Electromagnetic relays Expired GB2066576B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7910635A SE433687B (en) 1979-12-21 1979-12-21 SPRING GROUP FOR RELE

Publications (2)

Publication Number Publication Date
GB2066576A GB2066576A (en) 1981-07-08
GB2066576B true GB2066576B (en) 1984-01-11

Family

ID=20339630

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8040406A Expired GB2066576B (en) 1979-12-21 1980-12-17 Electromagnetic relays

Country Status (6)

Country Link
BE (1) BE886748A (en)
CH (1) CH656978A5 (en)
DE (1) DE3046985A1 (en)
FR (1) FR2472260B1 (en)
GB (1) GB2066576B (en)
SE (1) SE433687B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5814440A (en) * 1981-07-20 1983-01-27 株式会社高見澤電機製作所 Electromagnetic relay
DE102006022912A1 (en) * 2006-05-15 2007-11-22 Gruner Ag Relay with contact force reinforcement

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1258982C2 (en) * 1966-04-26 1975-06-19 Siemens AG, 1000 Berlin und 8000 München AUTOMATICALLY MANUFACTURED WITHOUT ADJUSTMENT-FREE CONTACT ARRANGEMENT FOR MULTI-CONTACT RELAY
NL6707443A (en) * 1966-06-30 1968-01-02
DE1915991A1 (en) * 1969-03-28 1970-10-08 Gross Hans Toy building set
IT1001629B (en) * 1972-11-13 1976-04-30 Amp Inc FRAME OF CONDUCTORS FOR SWITCHING DEVICE
DE2256044B2 (en) * 1972-11-15 1980-09-25 Bunker Ramo Corp., Oak Brook, Ill. (V.St.A.) Changeover contact
DE2458301A1 (en) * 1974-12-10 1976-06-16 Hartmann & Braun Ag ELECTROMAGNETIC SWITCHING DEVICE
JPS5537759A (en) * 1978-09-08 1980-03-15 Omron Tateisi Electronics Co Electromagnetic relay

Also Published As

Publication number Publication date
GB2066576A (en) 1981-07-08
FR2472260B1 (en) 1986-07-04
DE3046985A1 (en) 1981-09-24
SE433687B (en) 1984-06-04
FR2472260A1 (en) 1981-06-26
CH656978A5 (en) 1986-07-31
SE7910635L (en) 1981-06-22
DE3046985C2 (en) 1991-03-14
BE886748A (en) 1981-04-16

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 20001216