CH618540A5 - - Google Patents

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Publication number
CH618540A5
CH618540A5 CH866977A CH866977A CH618540A5 CH 618540 A5 CH618540 A5 CH 618540A5 CH 866977 A CH866977 A CH 866977A CH 866977 A CH866977 A CH 866977A CH 618540 A5 CH618540 A5 CH 618540A5
Authority
CH
Switzerland
Prior art keywords
contact pieces
phase
bushing insulator
movable contact
insulator
Prior art date
Application number
CH866977A
Other languages
German (de)
English (en)
Inventor
Gijsbert Waldemar Irik
Marius Frederik Wijnandsbergen
Pieter Marien
Original Assignee
Coq Bv
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 Coq Bv filed Critical Coq Bv
Publication of CH618540A5 publication Critical patent/CH618540A5/de

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/02—Details
    • H01H31/026—Movable parts and contacts mounted thereon

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
CH866977A 1976-07-23 1977-07-13 CH618540A5 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7608236.A NL160973C (nl) 1976-07-23 1976-07-23 Meerfasen scheidingsschakelaar.

Publications (1)

Publication Number Publication Date
CH618540A5 true CH618540A5 (cs) 1980-07-31

Family

ID=19826649

Family Applications (1)

Application Number Title Priority Date Filing Date
CH866977A CH618540A5 (cs) 1976-07-23 1977-07-13

Country Status (13)

Country Link
US (1) US4184058A (cs)
JP (1) JPS5314376A (cs)
AU (1) AU506943B2 (cs)
BE (1) BE856665A (cs)
BR (1) BR7704728A (cs)
CA (1) CA1086362A (cs)
CH (1) CH618540A5 (cs)
DE (2) DE7722150U1 (cs)
FR (1) FR2359499A1 (cs)
GB (1) GB1540821A (cs)
IT (1) IT1080278B (cs)
NL (1) NL160973C (cs)
SE (1) SE417030B (cs)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121057A1 (de) * 1981-05-27 1982-12-23 Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen Hochspannungs-schaltanlage

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL170685C (nl) * 1977-04-19 1982-12-01 Coq Bv Geheel gesloten meerfasen-schakelinstallatie voor hoge spanning.
DE2924630C2 (de) * 1979-06-19 1985-08-22 Brown, Boveri & Cie Ag, 6800 Mannheim Gekapselter, dreiphasiger Drehtrennschalter
FR2478888A1 (fr) * 1980-03-20 1981-09-25 Alsthom Atlantique Dispositif de liaison par sectionneur entre deux jeux de barres orthogonaux sous enveloppe metallique
JPS58139179A (ja) * 1982-02-13 1983-08-18 日本電気株式会社 文字表示装置
DE3334412A1 (de) * 1983-09-23 1985-04-04 Brown, Boveri & Cie Ag, 6800 Mannheim Trennschalter
US4644442A (en) * 1985-11-08 1987-02-17 Holec Systemen & Componenten B.V. Three-phase isolating disconnector for use in a high-voltage switchgear arrangement
JP2793701B2 (ja) * 1990-07-19 1998-09-03 三菱電機株式会社 開閉装置
WO1999066522A1 (en) * 1998-06-19 1999-12-23 Abb Sp. Z.O.O. Integrated unit for an air-insulated high voltage switching station
US6242708B1 (en) * 2000-01-03 2001-06-05 Eaton Corporation Isolator switch
US6362445B1 (en) * 2000-01-03 2002-03-26 Eaton Corporation Modular, miniaturized switchgear
US6373015B1 (en) * 2000-01-03 2002-04-16 Eaton Corporation Integral load connector module
DE102004061358B4 (de) * 2004-12-21 2012-07-05 Abb Technology Ag Hochspannungsschaltanlage
MX2011013456A (es) * 2010-01-18 2012-02-21 Abb Technology Ag Componentes de encapsulado con interruptores separadores para una instalacion de distribucion aislada con gas.
WO2013144969A2 (en) * 2012-03-30 2013-10-03 Crompton Greaves Limited An improved three-phase disconnector
DE102017216272A1 (de) * 2017-09-14 2019-03-14 Siemens Aktiengesellschaft Freiluftschalteinrichtung und Verfahren zum Schalten von Hochspannungen mehrerer Phasen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE256163C (cs) * 1911-02-13
DE289501C (cs) * 1913-11-03
DE554144C (de) * 1929-08-13 1932-07-06 Paul Loewe Durchfuehrungstrennschalter mit Stromwandler
GB389657A (en) * 1931-04-08 1933-03-23 Gen Electric Improvements in and relating to isolating arrangements for enclosed electrical apparatus
GB443175A (en) * 1934-12-13 1936-02-24 George Brainard Seawright Improvements in or relating to rotary step-by-step electric switches
US2070337A (en) * 1935-06-03 1937-02-09 Read W Lowell Switch
NL199943A (cs) * 1954-08-31
GB928221A (en) * 1958-10-23 1963-06-12 Reyrolle A & Co Ltd Improvements relating to high voltage busbar installations
CH395232A (de) * 1961-08-04 1965-07-15 Moser Glaser & Co Ag Durchführungstrenner
US3247344A (en) * 1962-06-26 1966-04-19 Bristol Company Subminiature polarized electrically actuated contactor
US3372254A (en) * 1966-09-22 1968-03-05 Burch Hadley Keys Snap-acting switch means
JPS4530417Y1 (cs) * 1967-07-03 1970-11-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121057A1 (de) * 1981-05-27 1982-12-23 Calor-Emag Elektrizitäts-Aktiengesellschaft, 4030 Ratingen Hochspannungs-schaltanlage

Also Published As

Publication number Publication date
NL160973B (nl) 1979-07-16
FR2359499A1 (fr) 1978-02-17
US4184058A (en) 1980-01-15
DE2731915B2 (de) 1981-03-26
SE7708418L (sv) 1978-01-24
BE856665A (nl) 1978-01-09
NL160973C (nl) 1979-12-17
AU506943B2 (en) 1980-01-31
JPS5443187B2 (cs) 1979-12-18
DE7722150U1 (de) 1977-11-24
DE2731915C3 (de) 1981-12-10
SE417030B (sv) 1981-02-16
CA1086362A (en) 1980-09-23
NL7608236A (nl) 1978-01-25
AU2707177A (en) 1979-01-18
DE2731915A1 (de) 1978-01-26
GB1540821A (en) 1979-02-14
IT1080278B (it) 1985-05-16
JPS5314376A (en) 1978-02-08
BR7704728A (pt) 1978-05-16
FR2359499B1 (cs) 1981-11-13

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Legal Events

Date Code Title Description
PFA Name/firm changed
NV New agent

Representative=s name: DIPL.-ING. ETH H. R. WERFFELI PATENTANWALT

PUE Assignment

Owner name: HOLEC SYSTEMEN & COMPONENTEN B.V. TRANSFER- ELIN H

PL Patent ceased