JPS52129976A - Method of assisting at least one movable breaker driver operation for deenergizing breaker and deenergizing breaker for executing same - Google Patents

Method of assisting at least one movable breaker driver operation for deenergizing breaker and deenergizing breaker for executing same

Info

Publication number
JPS52129976A
JPS52129976A JP4509877A JP4509877A JPS52129976A JP S52129976 A JPS52129976 A JP S52129976A JP 4509877 A JP4509877 A JP 4509877A JP 4509877 A JP4509877 A JP 4509877A JP S52129976 A JPS52129976 A JP S52129976A
Authority
JP
Japan
Prior art keywords
breaker
deenergizing
assisting
movable
driver operation
Prior art date
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.)
Granted
Application number
JP4509877A
Other languages
Japanese (ja)
Other versions
JPS622419B2 (en
Inventor
Raagaraa Kurausu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BBC Brown Boveri France SA
Original Assignee
BBC Brown Boveri France SA
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 by BBC Brown Boveri France SA filed Critical BBC Brown Boveri France SA
Publication of JPS52129976A publication Critical patent/JPS52129976A/en
Publication of JPS622419B2 publication Critical patent/JPS622419B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • H01H33/88—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts
    • H01H33/90—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism
    • H01H33/901—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism making use of the energy of the arc or an auxiliary arc
    • H01H33/903—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid being produced or increased by movement of pistons or other pressure-producing parts this movement being effected by or in conjunction with the contact-operating mechanism making use of the energy of the arc or an auxiliary arc and assisting the operating mechanism

Landscapes

  • Circuit Breakers (AREA)
JP4509877A 1976-04-22 1977-04-19 Method of assisting at least one movable breaker driver operation for deenergizing breaker and deenergizing breaker for executing same Granted JPS52129976A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH503076A CH600538A5 (en) 1976-04-22 1976-04-22

Publications (2)

Publication Number Publication Date
JPS52129976A true JPS52129976A (en) 1977-10-31
JPS622419B2 JPS622419B2 (en) 1987-01-20

Family

ID=4286741

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4509877A Granted JPS52129976A (en) 1976-04-22 1977-04-19 Method of assisting at least one movable breaker driver operation for deenergizing breaker and deenergizing breaker for executing same

Country Status (9)

Country Link
JP (1) JPS52129976A (en)
BR (1) BR7702509A (en)
CH (1) CH600538A5 (en)
DE (2) DE2620675C3 (en)
FR (1) FR2349205A1 (en)
HU (1) HU181654B (en)
IT (1) IT1075470B (en)
SE (1) SE7704407L (en)
SU (1) SU967285A3 (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61168827A (en) * 1985-01-16 1986-07-30 アルストム Compressed gas high pressure breaker with limited operation energy
JPS61168826A (en) * 1985-01-16 1986-07-30 アルストム Double action type compressed gas high pressure breaker to be supplemented by operation energy due to heat effect of arc
JPS61168825A (en) * 1985-01-16 1986-07-30 アルストム Compressed gas high pressure breaker to be supplemented by operation energy due to heat effect of arc
JPS62234825A (en) * 1986-03-26 1987-10-15 アルストム Compressed dielectric gas blast breaker
JPH02230625A (en) * 1989-01-02 1990-09-13 Gec Alsthom Sa High voltage and medium voltage gas circuit breaker
JPH02288120A (en) * 1989-04-17 1990-11-28 Gec Alsthom Sa Dielectric blow gas type intermediate voltage breaker

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2710051A1 (en) * 1976-06-24 1978-01-05 Sprecher & Schuh Ag PRESSURE GAS SWITCH
CH625908A5 (en) * 1978-03-30 1981-10-15 Sprecher & Schuh Ag
EP0146671B1 (en) * 1983-11-15 1988-01-27 Sprecher Energie AG Compressed gas circuit breaker
ES2089590T3 (en) * 1992-02-06 1996-10-01 Gec Alsthom T & D Ag PRESSURE GAS SWITCH.
EP4024425A1 (en) * 2020-12-28 2022-07-06 Fritz Driescher KG Spezialfabrik für Elektrizitätswerksbedarf GmbH & Co. Switching device with movable nozzle element

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE524904C (en) * 1929-02-28 1931-05-20 Sachsenwerk Licht & Kraft Ag Oil switch, in which the pressure that occurs during the shutdown process is used to generate an oil flow directed against the arc to extinguish the arc
GB378471A (en) * 1931-05-09 1932-08-09 Electr & Allied Ind Res Ass Improvements relating to electric switches or circuit breakers
US2196919A (en) * 1938-08-06 1940-04-09 Harold J Hirschey Safety device for hydraulic brake systems
US2447950A (en) * 1945-04-03 1948-08-24 Westinghouse Electric Corp Circuit interrupter
US2572406A (en) * 1948-09-02 1951-10-23 Stulz Charles High-voltage oil circuit breaker
US2933575A (en) * 1956-10-22 1960-04-19 Westinghouse Electric Corp Circuit interrupters
US2957063A (en) * 1958-03-07 1960-10-18 Westinghouse Electric Corp Pumped-gas circuit interrupter
FR1288567A (en) * 1960-05-06 1962-03-24 Reyrolle A & Co Ltd Improvements to switches incorporating an arc blowing device
FR2061975A5 (en) * 1969-10-06 1971-06-25 Merlin Gerin
CH519238A (en) * 1970-07-17 1972-02-15 Bbc Brown Boveri & Cie Electric compression switch

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61168827A (en) * 1985-01-16 1986-07-30 アルストム Compressed gas high pressure breaker with limited operation energy
JPS61168826A (en) * 1985-01-16 1986-07-30 アルストム Double action type compressed gas high pressure breaker to be supplemented by operation energy due to heat effect of arc
JPS61168825A (en) * 1985-01-16 1986-07-30 アルストム Compressed gas high pressure breaker to be supplemented by operation energy due to heat effect of arc
JPH0664974B2 (en) * 1985-01-16 1994-08-22 アルストム Compressed gas high pressure circuit breaker
JPH0668945B2 (en) * 1985-01-16 1994-08-31 アルストム Double-acting compressed gas high-voltage circuit breaker
JPS62234825A (en) * 1986-03-26 1987-10-15 アルストム Compressed dielectric gas blast breaker
JPH02230625A (en) * 1989-01-02 1990-09-13 Gec Alsthom Sa High voltage and medium voltage gas circuit breaker
JPH02288120A (en) * 1989-04-17 1990-11-28 Gec Alsthom Sa Dielectric blow gas type intermediate voltage breaker
JP2657108B2 (en) * 1989-04-17 1997-09-24 ジエ・ウー・セー・アルストム・エス・アー Insulating gas spraying medium voltage circuit breaker

Also Published As

Publication number Publication date
JPS622419B2 (en) 1987-01-20
DE2620675A1 (en) 1977-11-03
DE2620675C3 (en) 1981-05-07
FR2349205B1 (en) 1982-01-08
SU967285A3 (en) 1982-10-15
IT1075470B (en) 1985-04-22
CH600538A5 (en) 1978-06-15
DE7614806U1 (en) 1978-02-16
SE7704407L (en) 1977-10-23
BR7702509A (en) 1978-02-28
FR2349205A1 (en) 1977-11-18
HU181654B (en) 1983-10-28
DE2620675B2 (en) 1980-08-07

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