JPS5329570A - Gas breaker - Google Patents

Gas breaker

Info

Publication number
JPS5329570A
JPS5329570A JP10119177A JP10119177A JPS5329570A JP S5329570 A JPS5329570 A JP S5329570A JP 10119177 A JP10119177 A JP 10119177A JP 10119177 A JP10119177 A JP 10119177A JP S5329570 A JPS5329570 A JP S5329570A
Authority
JP
Japan
Prior art keywords
gas breaker
breaker
gas
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
JP10119177A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5733649B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Fuaaritsushiyu Oouen
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of JPS5329570A publication Critical patent/JPS5329570A/ja
Publication of JPS5733649B2 publication Critical patent/JPS5733649B2/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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/22—Selection of fluids for arc-extinguishing
JP10119177A 1976-08-30 1977-08-25 Gas breaker Granted JPS5329570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/719,203 US4110580A (en) 1976-08-30 1976-08-30 Gas-type circuit-interrupters having admixtures of helium with small concentrations of sulfur-hexafluoride (SF6) gas

Publications (2)

Publication Number Publication Date
JPS5329570A true JPS5329570A (en) 1978-03-18
JPS5733649B2 JPS5733649B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-07-19

Family

ID=24889164

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10119177A Granted JPS5329570A (en) 1976-08-30 1977-08-25 Gas breaker

Country Status (6)

Country Link
US (1) US4110580A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5329570A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA1087660A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1591381A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7708860A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO143886C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4204084A (en) * 1978-06-26 1980-05-20 Allied Chemical Corporation Apparatus with dielectric gas mixtures in substantially uniform field
US4958052A (en) * 1989-02-14 1990-09-18 Mahieu William R ARC severing and displacement method and apparatus for fault current interruption
WO1995027300A1 (en) * 1994-04-05 1995-10-12 Abb Power T & D Company Inc. Moving interrupter gap shield
US5495084A (en) * 1994-04-05 1996-02-27 Abb Power T&D Company Inc. Slip-through mounting structure for circuit interrupter
EP0754345B1 (en) * 1994-04-05 2002-08-28 ABB POWER T & D COMPANY INC. Moving gas mixing plate for puffer interrupter
US6236010B1 (en) 1999-07-14 2001-05-22 Southern States, Inc. Circuit interrupter including a penetrating electrical contact with grip and release structure
US6316742B1 (en) 1999-07-14 2001-11-13 Southern States, Inc. Limited restrike circuit interrupter used as a line capacitor and load switch
US7586738B1 (en) 2008-05-07 2009-09-08 Eaton Corporation Chimney assembly, and electrical switching apparatus and electrical enclosure employing same
FR2965120B1 (fr) 2010-09-22 2012-10-12 Areva T & D Sas Appareil de coupure d'un courant electrique de moyenne ou haute tension et son procede de fabrication
US8835782B2 (en) * 2011-09-22 2014-09-16 Abb Technology Ag Contact arm assembly for switchgear circuit breaker having improved cooling fins and contact fingers to maximize heat rejection
WO2013087683A1 (en) * 2011-12-13 2013-06-20 Abb Technology Ag Method for operating an electrical apparatus
CN107799353B (zh) * 2017-12-06 2020-04-14 广东电网有限责任公司江门供电局 一种应用在sf6灭弧室中的弧触头座

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2038507A (en) * 1931-10-16 1936-04-21 Condit Electrical Mfg Corp Electric arc extinguishing medium
US2853540A (en) * 1954-01-06 1958-09-23 Gen Electric Gas insulated electrical apparatus
US2733316A (en) * 1954-09-14 1956-01-31 browne
US2989577A (en) * 1958-04-24 1961-06-20 Westinghouse Electric Corp Electrical apparatus embodying gaseous insulation
US3674696A (en) * 1970-12-30 1972-07-04 Bell Telephone Labor Inc Gaseous dielectric materials

Also Published As

Publication number Publication date
GB1591381A (en) 1981-06-24
JPS5733649B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1982-07-19
NO143886C (no) 1981-04-29
US4110580A (en) 1978-08-29
NL7708860A (nl) 1978-03-02
NO143886B (no) 1981-01-19
CA1087660A (en) 1980-10-14
NO772861L (no) 1978-03-01

Similar Documents

Publication Publication Date Title
JPS52133575A (en) Buffer gas breaker
JPS5329570A (en) Gas breaker
JPS5351475A (en) Compressed gas breaker
JPS52145778A (en) Compressed gas breaker
JPS5347971A (en) Gas breaker
JPS52139965A (en) Buffer gas breaker
JPS5295066A (en) Gas breaker
JPS5290072A (en) Gas breaker
JPS5363579A (en) Gas breaker
JPS52150569A (en) Buffer gas breaker
JPS52106474A (en) Buffer gas breaker
JPS52150567A (en) Buffer gas breaker
JPS5326971A (en) Buffer gas breaker
JPS5285376A (en) Gas breaker
JPS5285375A (en) Gas breaker
JPS52115370A (en) Gas breaker
JPS53872A (en) Gas breaker controller
JPS5286166A (en) Gas interrupter
JPS5370370A (en) Gas breaker
JPS52106473A (en) Gas breaker
JPS5363581A (en) Gas breaker
JPS5361072A (en) Gas breaker
JPS5365981A (en) Gas breaker
JPS5368877A (en) Compressed gas breaker
JPS5368878A (en) Compressed gas breaker