NL44395C - - Google Patents

Info

Publication number
NL44395C
NL44395C NL44395DA NL44395C NL 44395 C NL44395 C NL 44395C NL 44395D A NL44395D A NL 44395DA NL 44395 C NL44395 C NL 44395C
Authority
NL
Netherlands
Application number
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.)
Publication of NL44395C publication Critical patent/NL44395C/xx

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism
    • H01H73/48—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release
    • H01H73/50—Protective overload circuit-breaking switches in which excess current opens the contacts by automatic release of mechanical energy stored by previous operation of a hand reset mechanism having both electrothermal and electromagnetic automatic release reset by lever

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Percussion Or Vibration Massage (AREA)
NL44395D 1935-09-12 NL44395C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR794740T 1935-09-12

Publications (1)

Publication Number Publication Date
NL44395C true NL44395C (en)

Family

ID=9234224

Family Applications (1)

Application Number Title Priority Date Filing Date
NL44395D NL44395C (en) 1935-09-12

Country Status (4)

Country Link
BE (1) BE411294A (en)
DE (1) DE638997C (en)
FR (1) FR794740A (en)
NL (1) NL44395C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE729567C (en) * 1936-08-04 1942-12-18 Siemens Ag Overcurrent switch
US2638519A (en) * 1951-02-28 1953-05-12 Square D Co Multipole circuit breaker
US3083281A (en) * 1960-06-22 1963-03-26 Airpax Electronics Circuit breakers
DE3049518C2 (en) * 1980-12-30 1985-10-17 Société d'Etudes et de Réalisations de Disjoncteurs "S.E.R.D.", Straßburg/Strasbourg Lock mechanism for a low-voltage circuit breaker

Also Published As

Publication number Publication date
BE411294A (en)
DE638997C (en)
FR794740A (en) 1936-02-24

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