NL60237C - - Google Patents

Info

Publication number
NL60237C
NL60237C NL60237DA NL60237C NL 60237 C NL60237 C NL 60237C NL 60237D A NL60237D A NL 60237DA NL 60237 C NL60237 C NL 60237C
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 NL60237C publication Critical patent/NL60237C/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
    • H01H73/02—Details
    • H01H73/04—Contacts
    • H01H73/045—Bridging contacts
    • 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
    • H01H71/24—Electromagnetic mechanisms
    • H01H71/2409—Electromagnetic mechanisms combined with an electromagnetic current limiting mechanism
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/0253—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch two co-operating contacts actuated independently

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Breakers (AREA)
  • Thermally Actuated Switches (AREA)
  • Push-Button Switches (AREA)
NL60237D 1943-11-16 NL60237C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH588724X 1943-11-16

Publications (1)

Publication Number Publication Date
NL60237C true NL60237C (fr)

Family

ID=4521986

Family Applications (2)

Application Number Title Priority Date Filing Date
NL60237D NL60237C (fr) 1943-11-16
NL116350D NL116350C (fr) 1943-11-16

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL116350D NL116350C (fr) 1943-11-16

Country Status (6)

Country Link
BE (1) BE460172A (fr)
CH (2) CH236476A (fr)
DE (2) DE849266C (fr)
FR (1) FR908617A (fr)
GB (2) GB588724A (fr)
NL (2) NL116350C (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE543963A (fr) * 1954-09-21
DE1089459B (de) * 1958-08-22 1960-09-22 Stotz Kontakt Gmbh Elektrischer Selbstschalter mit Lichtbogen-loeschkammern aus Isolierstoff, insbesondere Motorschutzschalter
US3070681A (en) * 1958-10-29 1962-12-25 Ite Circuit Breaker Ltd Face wound blowout coil
DE3433624A1 (de) * 1984-09-13 1986-03-20 Doduco KG Dr. Eugen Dürrwächter, 7530 Pforzheim Automatisch ansprechender, strombegrenzender schalter
GB8917283D0 (en) * 1989-07-28 1989-09-13 Federal Pioneer Ltd Miniature circuit breakers

Also Published As

Publication number Publication date
BE460172A (fr)
GB588750A (en) 1947-06-02
CH239696A (de) 1945-10-31
FR908617A (fr) 1946-04-15
DE854681C (de) 1952-11-06
CH236476A (de) 1945-02-15
DE849266C (de) 1952-09-11
GB588724A (en) 1947-06-02
NL116350C (fr)

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