NL28601C - - Google Patents

Info

Publication number
NL28601C
NL28601C NL28601DA NL28601C NL 28601 C NL28601 C NL 28601C NL 28601D A NL28601D A NL 28601DA NL 28601 C NL28601 C NL 28601C
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 NL28601C publication Critical patent/NL28601C/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)
  • Electromagnets (AREA)
NL28601D 1930-09-04 NL28601C (ja�@�@)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR39120T 1930-09-04

Publications (1)

Publication Number Publication Date
NL28601C true NL28601C (ja�@�@)

Family

ID=45476926

Family Applications (1)

Application Number Title Priority Date Filing Date
NL28601D NL28601C (ja�@�@) 1930-09-04

Country Status (3)

Country Link
BE (1) BE365115A (ja�@�@)
FR (1) FR39120E (ja�@�@)
NL (1) NL28601C (ja�@�@)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386329A (en) * 1981-06-29 1983-05-31 Gte Laboratories Incorporated Stored energy trip unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386329A (en) * 1981-06-29 1983-05-31 Gte Laboratories Incorporated Stored energy trip unit

Also Published As

Publication number Publication date
BE365115A (ja�@�@)
FR39120E (fr) 1931-09-30

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