JPS5398068A - 33phase simultaneous gas sealed breaker - Google Patents

33phase simultaneous gas sealed breaker

Info

Publication number
JPS5398068A
JPS5398068A JP1181077A JP1181077A JPS5398068A JP S5398068 A JPS5398068 A JP S5398068A JP 1181077 A JP1181077 A JP 1181077A JP 1181077 A JP1181077 A JP 1181077A JP S5398068 A JPS5398068 A JP S5398068A
Authority
JP
Japan
Prior art keywords
33phase
gas sealed
simultaneous gas
breaker
sealed breaker
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.)
Pending
Application number
JP1181077A
Other languages
Japanese (ja)
Inventor
Sumio Shimoda
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.)
Nissin Electric Co Ltd
Original Assignee
Nissin Electric Co Ltd
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 Nissin Electric Co Ltd filed Critical Nissin Electric Co Ltd
Priority to JP1181077A priority Critical patent/JPS5398068A/en
Priority to FR7802845A priority patent/FR2379900A1/en
Publication of JPS5398068A publication Critical patent/JPS5398068A/en
Pending 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
    • H01H33/02—Details
    • H01H33/022—Details particular to three-phase circuit breakers
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/0352—Gas-insulated switchgear for three phase switchgear

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
JP1181077A 1977-02-05 1977-02-05 33phase simultaneous gas sealed breaker Pending JPS5398068A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1181077A JPS5398068A (en) 1977-02-05 1977-02-05 33phase simultaneous gas sealed breaker
FR7802845A FR2379900A1 (en) 1977-02-05 1978-01-31 Three pole circuit breaker for HV installations - has input and output conductors mutually at right angles and is gas filled

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1181077A JPS5398068A (en) 1977-02-05 1977-02-05 33phase simultaneous gas sealed breaker

Publications (1)

Publication Number Publication Date
JPS5398068A true JPS5398068A (en) 1978-08-26

Family

ID=11788169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1181077A Pending JPS5398068A (en) 1977-02-05 1977-02-05 33phase simultaneous gas sealed breaker

Country Status (2)

Country Link
JP (1) JPS5398068A (en)
FR (1) FR2379900A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852950C2 (en) * 1978-12-05 1984-07-19 Siemens AG, 1000 Berlin und 8000 München Three-phase metal-enclosed, pressurized gas-insulated switching device for high-voltage switchgear
FR2478888A1 (en) * 1980-03-20 1981-09-25 Alsthom Atlantique DISCONNECT CONNECTION DEVICE BETWEEN TWO SETS OF ORTHOGONAL BARS UNDER METAL ENVELOPE
JPS6211129Y2 (en) * 1980-09-03 1987-03-16
DE3521945A1 (en) * 1985-06-14 1986-12-18 Siemens AG, 1000 Berlin und 8000 München DISCONNECTOR FOR A METAL-ENCLOSED, PRESSURE-GAS INSULATED HIGH-VOLTAGE SWITCHGEAR
JPH0799890B2 (en) * 1989-09-18 1995-10-25 株式会社日立製作所 Gas insulated switchgear
DE19815152C1 (en) * 1998-03-27 1999-11-18 Siemens Ag Multi-pole high-voltage circuit breaker

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51437B1 (en) * 1971-06-18 1976-01-08
JPS5347548U (en) * 1976-09-28 1978-04-22

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1753219A (en) * 1925-11-20 1930-04-08 Rossman Patents Inc Bus and switch station
FR1300717A (en) * 1960-03-17 1962-08-10 Moser Glaser & Co Ag High voltage electric station, gas screen
DE2259057A1 (en) * 1972-11-30 1974-06-06 Siemens Ag PRESSURE GAS SWITCH

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51437B1 (en) * 1971-06-18 1976-01-08
JPS5347548U (en) * 1976-09-28 1978-04-22

Also Published As

Publication number Publication date
FR2379900A1 (en) 1978-09-01
FR2379900B1 (en) 1981-05-22

Similar Documents

Publication Publication Date Title
JPS5494672A (en) Gas breaker
JPS5471373A (en) Gas breaker
JPS5494673A (en) Gas breaker
JPS5398068A (en) 33phase simultaneous gas sealed breaker
JPS5395276A (en) Gas breaker
JPS5496776A (en) Gas breaker
JPS53106470A (en) Power gas breaker
JPS5496777A (en) Contact construction for gas breaker
JPS53147267A (en) 33phase simultaneous gas breaker
JPS5319567A (en) Buffer gas breaker
JPS5297169A (en) Buffer gas breaker
JPS53132776A (en) Buffer type gas breaker
JPS53139181A (en) Gas breaker
JPS53136673A (en) Gas breaker
JPS5465376A (en) Gas breaker
JPS5486778A (en) Gas breaker
JPS5435366A (en) Gas circuit breaker
JPS53131479A (en) Gas breaker
JPS53112466A (en) Gas breaker
JPS53104862A (en) Gas breaker
JPS53128775A (en) Gas breaker
JPS53147269A (en) Buffer type gas breaker
JPS53147268A (en) Buffer type gas breaker
JPS53110071A (en) Buffer type gas breaker
JPS53133771A (en) Buffer type gas breaker