NL30249C - - Google Patents

Info

Publication number
NL30249C
NL30249C NL30249DA NL30249C NL 30249 C NL30249 C NL 30249C NL 30249D A NL30249D A NL 30249DA NL 30249 C NL30249 C NL 30249C
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 NL30249C publication Critical patent/NL30249C/xx

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H73/00Protective 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
    • H01H73/48Protective 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
    • H01H73/56Protective 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 push-button, pull-knob or slide

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Breakers (AREA)
  • Push-Button Switches (AREA)
NL30249D 1930-02-09 NL30249C (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE576606T 1930-02-09

Publications (1)

Publication Number Publication Date
NL30249C true NL30249C (en:Method)

Family

ID=34584654

Family Applications (1)

Application Number Title Priority Date Filing Date
NL30249D NL30249C (en:Method) 1930-02-09

Country Status (5)

Country Link
BE (1) BE371792A (en:Method)
DE (1) DE576606C (en:Method)
FR (1) FR698791A (en:Method)
GB (1) GB364620A (en:Method)
NL (1) NL30249C (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2612575A (en) * 1947-06-13 1952-09-30 Francis Ondrejca Resetting fuse plug
GB9406944D0 (en) * 1994-04-08 1994-06-01 Gen Electric Snap in pushbuttons

Also Published As

Publication number Publication date
BE371792A (en:Method)
GB364620A (en) 1932-01-01
DE576606C (de) 1933-05-13
FR698791A (fr) 1931-02-05

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