FR2577723B1 - Appareil de commutation a isolation gazeuse et a systeme de connexion perfectionne - Google Patents

Appareil de commutation a isolation gazeuse et a systeme de connexion perfectionne

Info

Publication number
FR2577723B1
FR2577723B1 FR868602249A FR8602249A FR2577723B1 FR 2577723 B1 FR2577723 B1 FR 2577723B1 FR 868602249 A FR868602249 A FR 868602249A FR 8602249 A FR8602249 A FR 8602249A FR 2577723 B1 FR2577723 B1 FR 2577723B1
Authority
FR
France
Prior art keywords
connection system
switching apparatus
gas insulation
improved connection
improved
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.)
Expired - Fee Related
Application number
FR868602249A
Other languages
English (en)
Other versions
FR2577723A1 (fr
Inventor
Yoshihiro Nakajima
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2577723A1 publication Critical patent/FR2577723A1/fr
Application granted granted Critical
Publication of FR2577723B1 publication Critical patent/FR2577723B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/64—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid wherein the break is in gas
    • 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
    • H02B13/0358—Connections to in or out conductors
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/02—Details
    • H02B11/04—Isolating-contacts, e.g. mountings or shieldings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
FR868602249A 1985-02-19 1986-02-19 Appareil de commutation a isolation gazeuse et a systeme de connexion perfectionne Expired - Fee Related FR2577723B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60033044A JPS61191213A (ja) 1985-02-19 1985-02-19 ガス絶縁開閉装置

Publications (2)

Publication Number Publication Date
FR2577723A1 FR2577723A1 (fr) 1986-08-22
FR2577723B1 true FR2577723B1 (fr) 1990-11-09

Family

ID=12375785

Family Applications (1)

Application Number Title Priority Date Filing Date
FR868602249A Expired - Fee Related FR2577723B1 (fr) 1985-02-19 1986-02-19 Appareil de commutation a isolation gazeuse et a systeme de connexion perfectionne

Country Status (4)

Country Link
JP (1) JPS61191213A (fr)
KR (1) KR890003526B1 (fr)
DE (1) DE3605118A1 (fr)
FR (1) FR2577723B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4877712A (en) * 1987-05-29 1989-10-31 Fuji Photo Film Co., Ltd. Image forming process
JPH0345011U (fr) * 1989-09-11 1991-04-25
DE9109811U1 (fr) * 1991-08-05 1991-10-02 Siemens Ag, 8000 Muenchen, De
DE29620438U1 (de) * 1996-11-13 1997-01-23 Siemens Ag Kapselungsgehäuse für gasisolierte, metallgekapselte Schaltanlagen
CN102280833B (zh) * 2011-06-09 2013-12-11 江苏东源电器集团股份有限公司 40.5kv户外气体绝缘开关设备
KR102244205B1 (ko) * 2020-11-19 2021-04-23 김영동 소형 농기계 동력의 회전 방향 전환 장치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767976A (en) * 1972-10-27 1973-10-23 Ite Imperial Corp Circuit breaker connection to gas insulated bus
FR2279239A1 (fr) * 1974-05-16 1976-02-13 Alsthom Cgee Cellule pour poste electrique a haute tension
DE2817417A1 (de) * 1978-04-18 1979-10-25 Krone Gmbh Gas- oder fluessigkeitsisolierte mittelspannungs-schaltanlage, insbesondere fuer spannungen von 1 bis 36 kv
JPS6211126Y2 (fr) * 1978-10-20 1987-03-16
FR2476381B1 (fr) * 1980-02-16 1985-10-25 Hitachi Ltd Sectionneur isole par gaz

Also Published As

Publication number Publication date
JPH0532963B2 (fr) 1993-05-18
JPS61191213A (ja) 1986-08-25
DE3605118A1 (de) 1986-08-21
KR890003526B1 (ko) 1989-09-23
FR2577723A1 (fr) 1986-08-22
KR860006817A (ko) 1986-09-15

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Legal Events

Date Code Title Description
ST Notification of lapse