CH381759A - Interrupteur électrique à répulsion électrodynamique - Google Patents

Interrupteur électrique à répulsion électrodynamique

Info

Publication number
CH381759A
CH381759A CH1258562A CH1258562A CH381759A CH 381759 A CH381759 A CH 381759A CH 1258562 A CH1258562 A CH 1258562A CH 1258562 A CH1258562 A CH 1258562A CH 381759 A CH381759 A CH 381759A
Authority
CH
Switzerland
Prior art keywords
electric switch
electrodynamic repulsion
repulsion electric
electrodynamic
switch
Prior art date
Application number
CH1258562A
Other languages
English (en)
Inventor
Bancalari Jean
Joyeux Claude
Original Assignee
Merlin Gerin
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 filed Critical Merlin Gerin
Publication of CH381759A publication Critical patent/CH381759A/fr

Links

Classifications

    • 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
    • H01H71/50—Manual reset mechanisms which may be also used for manual release
    • H01H71/505—Latching devices between operating and release mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/102—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement
    • H01H77/104—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement with a stable blow-off position

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Tumbler Switches (AREA)
CH1258562A 1961-11-02 1962-10-26 Interrupteur électrique à répulsion électrodynamique CH381759A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR877796A FR1313826A (fr) 1961-11-02 1961-11-02 Perfectionnements aux contacts des interrupteurs électriques

Publications (1)

Publication Number Publication Date
CH381759A true CH381759A (fr) 1964-09-15

Family

ID=8765915

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1258562A CH381759A (fr) 1961-11-02 1962-10-26 Interrupteur électrique à répulsion électrodynamique

Country Status (3)

Country Link
CH (1) CH381759A (fr)
DE (1) DE1220510B (fr)
FR (1) FR1313826A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4255732A (en) * 1978-10-16 1981-03-10 Westinghouse Electric Corp. Current limiting circuit breaker

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE902400C (de) * 1940-12-03 1954-02-01 Koch & Sterzel Ag Elektromagnetisches Schaltrelais mit Haupt- und Vorkontakt, insbesondere zur Verwendung als Schaltschuetz in Roentgenapparaten

Also Published As

Publication number Publication date
FR1313826A (fr) 1963-01-04
DE1220510B (de) 1966-07-07

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