JPS5073182A - - Google Patents

Info

Publication number
JPS5073182A
JPS5073182A JP12261474A JP12261474A JPS5073182A JP S5073182 A JPS5073182 A JP S5073182A JP 12261474 A JP12261474 A JP 12261474A JP 12261474 A JP12261474 A JP 12261474A JP S5073182 A JPS5073182 A JP S5073182A
Authority
JP
Japan
Legal status (The legal status 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 status listed.)
Pending
Application number
JP12261474A
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
Priority claimed from US409911A external-priority patent/US3913049A/en
Application filed filed Critical
Publication of JPS5073182A publication Critical patent/JPS5073182A/ja
Pending legal-status Critical Current

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
    • H01H73/22Protective 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H71/00Details of the protective switches or relays covered by groups H01H73/00 - H01H83/00
    • H01H71/10Operating or release mechanisms
    • H01H71/12Automatic release mechanisms with or without manual release
    • H01H71/14Electrothermal mechanisms
    • H01H71/16Electrothermal mechanisms with bimetal element
JP12261474A 1973-10-26 1974-10-25 Pending JPS5073182A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US409911A US3913049A (en) 1973-04-02 1973-10-26 Thermostatic circuit breaker

Publications (1)

Publication Number Publication Date
JPS5073182A true JPS5073182A (ja) 1975-06-17

Family

ID=23622466

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12261474A Pending JPS5073182A (ja) 1973-10-26 1974-10-25

Country Status (5)

Country Link
JP (1) JPS5073182A (ja)
CA (1) CA1019791A (ja)
DE (1) DE2450140B2 (ja)
FR (1) FR2249428A1 (ja)
IT (1) IT1021944B (ja)

Also Published As

Publication number Publication date
FR2249428A1 (en) 1975-05-23
CA1019791A (en) 1977-10-25
IT1021944B (it) 1978-02-20
DE2450140B2 (de) 1976-12-30
DE2450140A1 (de) 1975-05-07
FR2249428B3 (ja) 1977-08-05

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