GB906308A - Improvements in or relating to electro-magnetic relays having a substantially u-shaped magnetic core - Google Patents

Improvements in or relating to electro-magnetic relays having a substantially u-shaped magnetic core

Info

Publication number
GB906308A
GB906308A GB7696/59A GB769659A GB906308A GB 906308 A GB906308 A GB 906308A GB 7696/59 A GB7696/59 A GB 7696/59A GB 769659 A GB769659 A GB 769659A GB 906308 A GB906308 A GB 906308A
Authority
GB
United Kingdom
Prior art keywords
limb
armature
core
long portion
electro
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
GB7696/59A
Other languages
English (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 GB906308A publication Critical patent/GB906308A/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
    • H01H51/02—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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
  • Breakers (AREA)
GB7696/59A 1958-03-07 1959-03-05 Improvements in or relating to electro-magnetic relays having a substantially u-shaped magnetic core Expired GB906308A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE224858 1958-03-07

Publications (1)

Publication Number Publication Date
GB906308A true GB906308A (en) 1962-09-19

Family

ID=20259615

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7696/59A Expired GB906308A (en) 1958-03-07 1959-03-05 Improvements in or relating to electro-magnetic relays having a substantially u-shaped magnetic core

Country Status (5)

Country Link
US (1) US2993151A (enrdf_load_stackoverflow)
DE (1) DE1095948B (enrdf_load_stackoverflow)
FR (1) FR1216824A (enrdf_load_stackoverflow)
GB (1) GB906308A (enrdf_load_stackoverflow)
NL (2) NL236704A (enrdf_load_stackoverflow)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE941862C (de) * 1951-08-26 1956-04-19 Standard Elek Zitaets Ges A G Vielkontaktrelais
US2777922A (en) * 1953-09-17 1957-01-15 Allied Control Co Electromagnetic switch
US2858488A (en) * 1955-02-19 1958-10-28 Pettersson Gustaf Adolf Electromagnetic relay

Also Published As

Publication number Publication date
FR1216824A (fr) 1960-04-27
US2993151A (en) 1961-07-18
NL101089C (enrdf_load_stackoverflow)
DE1095948B (de) 1960-12-29
NL236704A (enrdf_load_stackoverflow)

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