FR1446025A - Interrupteur électrique - Google Patents

Interrupteur électrique

Info

Publication number
FR1446025A
FR1446025A FR29983A FR29983A FR1446025A FR 1446025 A FR1446025 A FR 1446025A FR 29983 A FR29983 A FR 29983A FR 29983 A FR29983 A FR 29983A FR 1446025 A FR1446025 A FR 1446025A
Authority
FR
France
Prior art keywords
electric switch
switch
electric
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
FR29983A
Other languages
English (en)
Inventor
Teizo Fujita
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 filed Critical
Priority to FR29983A priority Critical patent/FR1446025A/fr
Application granted granted Critical
Publication of FR1446025A publication Critical patent/FR1446025A/fr
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
    • H01H50/32—Latching movable parts mechanically
    • 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
    • H01H51/10—Contacts retained open or closed by a latch which is controlled by an electromagnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00—Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10—Operating or release mechanisms
    • H01H71/12—Automatic release mechanisms with or without manual release
    • H01H71/46—Automatic release mechanisms with or without manual release having means for operating auxiliary contacts additional to the main contacts
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H75/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism
    • H01H75/10—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of power reset mechanism having only electromagnetic release

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
FR29983A 1964-08-31 1965-08-31 Interrupteur électrique Expired FR1446025A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR29983A FR1446025A (fr) 1964-08-31 1965-08-31 Interrupteur électrique

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4958864 1964-08-31
FR29983A FR1446025A (fr) 1964-08-31 1965-08-31 Interrupteur électrique

Publications (1)

Publication Number Publication Date
FR1446025A true FR1446025A (fr) 1966-07-15

Family

ID=26165821

Family Applications (1)

Application Number Title Priority Date Filing Date
FR29983A Expired FR1446025A (fr) 1964-08-31 1965-08-31 Interrupteur électrique

Country Status (1)

Country Link
FR (1) FR1446025A (fr)

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