NL32009C - - Google Patents

Info

Publication number
NL32009C
NL32009C NL57375A NL57375A NL32009C NL 32009 C NL32009 C NL 32009C NL 57375 A NL57375 A NL 57375A NL 57375 A NL57375 A NL 57375A NL 32009 C NL32009 C NL 32009C
Authority
NL
Netherlands
Application number
NL57375A
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.)
Filing date
Publication date
Application filed filed Critical
Application granted granted Critical
Publication of NL32009C publication Critical patent/NL32009C/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
    • H01H73/22—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 electrothermal release and no other automatic release
    • H01H73/24—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 electrothermal release and no other automatic release reset by lever
NL57375A 1930-07-21 1931-06-22 NL32009C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB21983/30A GB363619A (en) 1930-07-21 1930-07-21 Improvements in thermal overload trip switches
FR721912T 1931-08-24
BE382216T 1931-08-25

Publications (1)

Publication Number Publication Date
NL32009C true NL32009C (en) 1934-02-15

Family

ID=10172023

Family Applications (1)

Application Number Title Priority Date Filing Date
NL57375A NL32009C (en) 1930-07-21 1931-06-22

Country Status (4)

Country Link
BE (1) BE382216A (en)
FR (1) FR721912A (en)
GB (1) GB363619A (en)
NL (1) NL32009C (en)

Also Published As

Publication number Publication date
BE382216A (en) 1931-09-30
GB363619A (en) 1931-12-21
FR721912A (en) 1932-03-14

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