DE69217173D1 - Gasisolierte Schaltanlage - Google Patents

Gasisolierte Schaltanlage

Info

Publication number
DE69217173D1
DE69217173D1 DE69217173T DE69217173T DE69217173D1 DE 69217173 D1 DE69217173 D1 DE 69217173D1 DE 69217173 T DE69217173 T DE 69217173T DE 69217173 T DE69217173 T DE 69217173T DE 69217173 D1 DE69217173 D1 DE 69217173D1
Authority
DE
Germany
Prior art keywords
gas
insulated switchgear
switchgear
insulated
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.)
Revoked
Application number
DE69217173T
Other languages
English (en)
Other versions
DE69217173T2 (de
Inventor
Tomoaki Utsumi
Toshio Ishikawa
Shuzo Iwaasa
Fumihiro Endo
Tokio Yamagiwa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=17898194&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69217173(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of DE69217173D1 publication Critical patent/DE69217173D1/de
Application granted granted Critical
Publication of DE69217173T2 publication Critical patent/DE69217173T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/50—Insulators or insulating bodies characterised by their form with surfaces specially treated for preserving insulating properties, e.g. for protection against moisture, dirt, or the like
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G15/00—Cable fittings
    • H02G15/20—Cable fittings for cables filled with or surrounded by gas or oil
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G5/00—Installations of bus-bars
    • H02G5/06—Totally-enclosed installations, e.g. in metal casings
    • H02G5/066—Devices for maintaining distance between conductor and enclosure
    • H02G5/068—Devices for maintaining distance between conductor and enclosure being part of the junction between two enclosures
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56—Cooling; Ventilation
DE69217173T 1991-11-18 1992-11-17 Gasisolierte Schaltanlage Revoked DE69217173T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3301542A JPH05146035A (ja) 1991-11-18 1991-11-18 ガス絶縁機器

Publications (2)

Publication Number Publication Date
DE69217173D1 true DE69217173D1 (de) 1997-03-13
DE69217173T2 DE69217173T2 (de) 1997-08-07

Family

ID=17898194

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69217173T Revoked DE69217173T2 (de) 1991-11-18 1992-11-17 Gasisolierte Schaltanlage

Country Status (5)

Country Link
EP (1) EP0543334B1 (de)
JP (1) JPH05146035A (de)
KR (1) KR930011358A (de)
CN (1) CN1040488C (de)
DE (1) DE69217173T2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60007194T2 (de) 1999-02-04 2004-08-26 Mitsubishi Denki K.K. Epoxidharzzusammensetzung für SF6 gasisolierte Vorrichtung und SF6 gasisolierte Vorrichtung
JP5583074B2 (ja) * 2010-10-22 2014-09-03 三菱電機株式会社 ガス絶縁開閉装置及びその製造方法
US9508507B2 (en) 2012-12-21 2016-11-29 Mitsubishi Electric Corporation Gas insulated electrical equipment
WO2014112123A1 (ja) * 2013-01-21 2014-07-24 三菱電機株式会社 ガス絶縁開閉装置
CN103456432B (zh) * 2013-01-24 2017-01-25 河南平高电气股份有限公司 一种绝缘子以及使用该绝缘子的高压开关
DE102013108154A1 (de) * 2013-07-30 2015-02-05 Abb Technology Ag Leistungsschalter
JP6270752B2 (ja) * 2015-02-05 2018-01-31 三菱電機株式会社 絶縁コーティング組成物、高電圧機器用の樹脂モールド製品、金属タンクおよびガス絶縁開閉装置
CN106877267B (zh) * 2017-04-22 2018-05-29 上海华东电器集团电气有限公司 气体绝缘金属封闭输电线路

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57202003A (en) * 1981-06-03 1982-12-10 Hitachi Ltd Sf6 gas insulating electric device and method of producing same
SE456621B (sv) * 1985-10-16 1988-10-17 Asea Ab Anordning vid system for overforing av hogspend likstrom
DE4007337C2 (de) * 1990-03-08 1999-10-28 Asea Brown Boveri Elektrischer Isolator
US20100017711A1 (en) * 2007-06-28 2010-01-21 Mitsuhiro Aso Operation guidance display apparatus

Also Published As

Publication number Publication date
EP0543334A3 (en) 1993-09-15
CN1040488C (zh) 1998-10-28
CN1072536A (zh) 1993-05-26
KR930011358A (ko) 1993-06-24
EP0543334A2 (de) 1993-05-26
JPH05146035A (ja) 1993-06-11
DE69217173T2 (de) 1997-08-07
EP0543334B1 (de) 1997-01-29

Similar Documents

Publication Publication Date Title
DE69406334D1 (de) Schaltgerät
DE69209050D1 (de) Schalttafel
DE69316952D1 (de) Schutzschalter
BR9203731A (pt) Disjuntor
DE59506631D1 (de) Metallgekapselte gasisolierte Schaltanlage
DE69123740D1 (de) Schalttafel
NO307853B1 (no) Koplingsinnretning
DE69410099D1 (de) Schaltgeräte
DE69124321D1 (de) Gasisoliertes elektrisches Gerät
DE69216657D1 (de) Gasisoliertes, elektrisches Gerät
DE69308631D1 (de) Schaltgerät
DE59406834D1 (de) Metallgekapselte gasisolierte Schaltanlage
DE59406835D1 (de) Metallgekapselte gasisolierte Schaltanlage
DE3885155D1 (de) Gasisolierte Schaltanlage.
DE59405952D1 (de) Schaltanlage
DE69510317D1 (de) Metallgekapselte gasisolierte Schaltvorrichtung
KR910017477A (ko) 가스절연 개폐장치
DE59406822D1 (de) Hochspannungsschaltgerät
DE59403056D1 (de) Elektromagnetisches schaltgerät
DE69326380D1 (de) Schutzschaltgerät
BR9306584A (pt) Disjuntor
DE69217173D1 (de) Gasisolierte Schaltanlage
DE59503812D1 (de) Gasisolierte leistungsschalter-anlage
EG19573A (en) Gas - insulated switching device
DE69505028D1 (de) Gasisolierte Schaltanlageanordnung

Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation