JPS468356B1 - - Google Patents

Info

Publication number
JPS468356B1
JPS468356B1 JP501267A JP501267A JPS468356B1 JP S468356 B1 JPS468356 B1 JP S468356B1 JP 501267 A JP501267 A JP 501267A JP 501267 A JP501267 A JP 501267A JP S468356 B1 JPS468356 B1 JP S468356B1
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
JP501267A
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
Priority to JP501267A priority Critical patent/JPS468356B1/ja
Priority to NL686800890A priority patent/NL142271B/xx
Priority to DE1638154A priority patent/DE1638154C3/de
Priority to US699458A priority patent/US3492609A/en
Priority to FR1551832D priority patent/FR1551832A/fr
Priority to GB4181/68A priority patent/GB1210102A/en
Publication of JPS468356B1 publication Critical patent/JPS468356B1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H77/00—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting
    • H01H77/02—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism
    • H01H77/10—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening
    • H01H77/102—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement
    • H01H77/104—Protective overload circuit-breaking switches operated by excess current and requiring separate action for resetting in which the excess current itself provides the energy for opening the contacts, and having a separate reset mechanism with electrodynamic opening characterised by special mounting of contact arm, allowing blow-off movement with a stable blow-off position

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
JP501267A 1967-01-27 1967-01-27 Pending JPS468356B1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP501267A JPS468356B1 (ja) 1967-01-27 1967-01-27
NL686800890A NL142271B (nl) 1967-01-27 1968-01-19 Automatische schakelinrichting met beweegbare contactstangen openend onder invloed van elektrodynamische krachten.
DE1638154A DE1638154C3 (de) 1967-01-27 1968-01-22 Selbstschalter
US699458A US3492609A (en) 1967-01-27 1968-01-22 Circuit interrupter trip contact resetting means
FR1551832D FR1551832A (ja) 1967-01-27 1968-01-26
GB4181/68A GB1210102A (en) 1967-01-27 1968-01-26 Circuit interrupter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP501267A JPS468356B1 (ja) 1967-01-27 1967-01-27

Publications (1)

Publication Number Publication Date
JPS468356B1 true JPS468356B1 (ja) 1971-03-02

Family

ID=42315510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP501267A Pending JPS468356B1 (ja) 1967-01-27 1967-01-27

Country Status (1)

Country Link
JP (1) JPS468356B1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991000609A1 (en) * 1989-06-30 1991-01-10 Hitachi, Ltd. Circuit breaker

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1991000609A1 (en) * 1989-06-30 1991-01-10 Hitachi, Ltd. Circuit breaker

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