FR798924A - Perfectionnements à la construction des relais électriques - Google Patents

Perfectionnements à la construction des relais électriques

Info

Publication number
FR798924A
FR798924A FR798924DA FR798924A FR 798924 A FR798924 A FR 798924A FR 798924D A FR798924D A FR 798924DA FR 798924 A FR798924 A FR 798924A
Authority
FR
France
Prior art keywords
construction
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
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.)
Merlin Gerin SA
Original Assignee
Merlin Gerin 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 Merlin Gerin SA filed Critical Merlin Gerin SA
Application granted granted Critical
Publication of FR798924A publication Critical patent/FR798924A/fr
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
    • H01H51/08—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet
    • H01H51/082—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism
    • H01H51/086—Contacts alternately opened and closed by successive cycles of energisation and de-energisation of the electromagnet, e.g. by use of a ratchet using rotating ratchet mechanism with radial ratchet elements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR798924D 1935-12-07 1935-12-07 Perfectionnements à la construction des relais électriques Expired FR798924A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR798924T 1935-12-07

Publications (1)

Publication Number Publication Date
FR798924A true FR798924A (fr) 1936-05-29

Family

ID=9236485

Family Applications (1)

Application Number Title Priority Date Filing Date
FR798924D Expired FR798924A (fr) 1935-12-07 1935-12-07 Perfectionnements à la construction des relais électriques

Country Status (1)

Country Link
FR (1) FR798924A (fr)

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