NL21502C - - Google Patents

Info

Publication number
NL21502C
NL21502C NL21502DA NL21502C NL 21502 C NL21502 C NL 21502C NL 21502D A NL21502D A NL 21502DA NL 21502 C NL21502 C NL 21502C
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 NL21502C publication Critical patent/NL21502C/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
    • H01H73/54—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 rotatable knob or wheel
NL21502D 1926-06-05 NL21502C (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE635455X 1926-06-05

Publications (1)

Publication Number Publication Date
NL21502C true NL21502C (xx)

Family

ID=3876195

Family Applications (1)

Application Number Title Priority Date Filing Date
NL21502D NL21502C (xx) 1926-06-05

Country Status (4)

Country Link
BE (1) BE334993A (xx)
DE (1) DE482214C (xx)
FR (1) FR635455A (xx)
NL (1) NL21502C (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744477C (de) * 1933-05-26 1944-01-17 Schiele Industriewerke Inhaber Mehrpolige UEberstromausloeseeinrichtung
DE761000C (de) * 1938-03-25 1954-01-25 Siemens Schuckertwerke A G Thermische und elektromagnetische Ausloesevorrichtung fuer elektrische Selbstschalter
DE745727C (de) * 1941-06-01 1944-03-24 Geyer Fa Christian Magnetisch-thermische Ausloesevorrichtung fuer UEberstromschalter

Also Published As

Publication number Publication date
FR635455A (fr) 1928-03-16
BE334993A (xx)
DE482214C (de) 1929-09-10

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