FR778326A - Improvements to electromagnetic contactors - Google Patents

Improvements to electromagnetic contactors

Info

Publication number
FR778326A
FR778326A FR778326DA FR778326A FR 778326 A FR778326 A FR 778326A FR 778326D A FR778326D A FR 778326DA FR 778326 A FR778326 A FR 778326A
Authority
FR
France
Prior art keywords
electromagnetic contactors
contactors
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
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.)
Forges et Ateliers de Constructions Electriques de Jeumont SA
Original Assignee
Forges et Ateliers de Constructions Electriques de Jeumont SA
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 Forges et Ateliers de Constructions Electriques de Jeumont SA filed Critical Forges et Ateliers de Constructions Electriques de Jeumont SA
Application granted granted Critical
Publication of FR778326A publication Critical patent/FR778326A/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
    • H01H50/16—Magnetic circuit arrangements
    • H01H50/18—Movable parts of magnetic circuits, e.g. armature
    • H01H50/20—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil
    • H01H50/22—Movable parts of magnetic circuits, e.g. armature movable inside coil and substantially lengthwise with respect to axis thereof; movable coaxially with respect to coil wherein the magnetic circuit is substantially closed

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Electromagnets (AREA)
FR778326D 1933-12-02 1933-12-02 Improvements to electromagnetic contactors Expired FR778326A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR671105X 1933-12-02

Publications (1)

Publication Number Publication Date
FR778326A true FR778326A (en) 1935-03-14

Family

ID=9016782

Family Applications (1)

Application Number Title Priority Date Filing Date
FR778326D Expired FR778326A (en) 1933-12-02 1933-12-02 Improvements to electromagnetic contactors

Country Status (2)

Country Link
DE (1) DE671105C (en)
FR (1) FR778326A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1090293B (en) * 1957-03-28 1960-10-06 Condor Werk Gebr Frede K G Contactor for alternating current

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE932507C (en) * 1949-08-07 1955-09-29 Kloeckner Moeller Elek Zitaets Electromagnetically actuated switching device with toggle-lever translation for shooters with straight, vertically operating switching bridge
DE943421C (en) * 1953-03-11 1956-05-17 Franz Morschel Guide device for the movable armature of a laminated electromagnet, in particular a contactor
FR1094778A (en) * 1953-04-21 1955-05-24
DE1021935B (en) * 1954-01-11 1958-01-02 Licentia Gmbh Switching device, in particular installation circuit breakers, with short-circuit fast and delayed overcurrent release
DE8811205U1 (en) * 1988-09-05 1988-10-27 Siemens AG, 1000 Berlin und 8000 München Electromagnetic switching device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1090293B (en) * 1957-03-28 1960-10-06 Condor Werk Gebr Frede K G Contactor for alternating current

Also Published As

Publication number Publication date
DE671105C (en) 1939-02-01

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