FR598122A - Improvements in electrical relays - Google Patents

Improvements in electrical relays

Info

Publication number
FR598122A
FR598122A FR598122DA FR598122A FR 598122 A FR598122 A FR 598122A FR 598122D A FR598122D A FR 598122DA FR 598122 A FR598122 A FR 598122A
Authority
FR
France
Prior art keywords
electrical relays
relays
electrical
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
Other languages
French (fr)
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.)
Compagnie Generale de Signalisation
Original Assignee
Compagnie Generale de Signalisation
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 Compagnie Generale de Signalisation filed Critical Compagnie Generale de Signalisation
Application granted granted Critical
Publication of FR598122A publication Critical patent/FR598122A/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
    • H01H51/34—Self-interrupters, i.e. with periodic or other repetitive opening and closing of contacts
    • 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
    • H01H51/12—Armature is movable between two limit positions of rest and is moved in both directions due to the energisation of one or the other of two electromagnets without the storage of energy to effect the return movement

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
FR598122D 1924-05-12 1925-04-30 Improvements in electrical relays Expired FR598122A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US712556A US1676466A (en) 1924-05-12 1924-05-12 Electrical relay

Publications (1)

Publication Number Publication Date
FR598122A true FR598122A (en) 1925-12-07

Family

ID=24862613

Family Applications (1)

Application Number Title Priority Date Filing Date
FR598122D Expired FR598122A (en) 1924-05-12 1925-04-30 Improvements in electrical relays

Country Status (2)

Country Link
US (1) US1676466A (en)
FR (1) FR598122A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2515771A (en) * 1945-05-11 1950-07-18 Gen Electric Polarized relay and motor control system
DE112014007203B4 (en) * 2014-12-24 2019-05-02 Mitsubishi Electric Corporation Electromagnetic switch

Also Published As

Publication number Publication date
US1676466A (en) 1928-07-10

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