JPS5132230B1 - - Google Patents

Info

Publication number
JPS5132230B1
JPS5132230B1 JP45102544A JP10254470A JPS5132230B1 JP S5132230 B1 JPS5132230 B1 JP S5132230B1 JP 45102544 A JP45102544 A JP 45102544A JP 10254470 A JP10254470 A JP 10254470A JP S5132230 B1 JPS5132230 B1 JP S5132230B1
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
JP45102544A
Other languages
Japanese (ja)
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 JP45102544A priority Critical patent/JPS5132230B1/ja
Priority to CA127,366A priority patent/CA946062A/en
Priority to US00198799A priority patent/US3751678A/en
Publication of JPS5132230B1 publication Critical patent/JPS5132230B1/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • H01H39/002—Switching devices actuated by an explosion produced within the device and initiated by an electric current provided with a cartridge-magazine
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/80—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve
    • H01H33/82—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid flow of arc-extinguishing fluid from a pressure source being controlled by a valve the fluid being air or gas
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/02—Details
    • H02H3/021—Details concerning the disconnection itself, e.g. at a particular instant, particularly at zero value of current, disconnection in a predetermined order

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Circuit Breakers (AREA)
JP45102544A 1970-11-20 1970-11-20 Pending JPS5132230B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP45102544A JPS5132230B1 (fr) 1970-11-20 1970-11-20
CA127,366A CA946062A (en) 1970-11-20 1971-11-10 Circuit breaker device
US00198799A US3751678A (en) 1970-11-20 1971-11-15 Circuit breaker device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45102544A JPS5132230B1 (fr) 1970-11-20 1970-11-20

Publications (1)

Publication Number Publication Date
JPS5132230B1 true JPS5132230B1 (fr) 1976-09-11

Family

ID=14330180

Family Applications (1)

Application Number Title Priority Date Filing Date
JP45102544A Pending JPS5132230B1 (fr) 1970-11-20 1970-11-20

Country Status (3)

Country Link
US (1) US3751678A (fr)
JP (1) JPS5132230B1 (fr)
CA (1) CA946062A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4159498A (en) * 1977-11-17 1979-06-26 General Electric Company Electric circuit breaker with high current interruption capability
US5889248A (en) * 1997-09-08 1999-03-30 Abb Power T&D Company Inc. Operating mechanism for combined interrupter disconnect switch
KR101247886B1 (ko) * 2009-02-20 2013-03-26 미츠비시 쥬고교 가부시키가이샤 풍력 발전 장치
US9054516B2 (en) * 2011-07-20 2015-06-09 Siemens Industry, Inc. Circuit breaker trip notification systems and methods

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2032149A (en) * 1934-09-13 1936-02-25 Westinghouse Electric & Mfg Co Circuit interrupter

Also Published As

Publication number Publication date
US3751678A (en) 1973-08-07
CA946062A (en) 1974-04-23

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