NL172711B - Geheel gesloten schakelinstallatie-eenheid. - Google Patents

Geheel gesloten schakelinstallatie-eenheid.

Info

Publication number
NL172711B
NL172711B NLAANVRAGE7812081,A NL7812081A NL172711B NL 172711 B NL172711 B NL 172711B NL 7812081 A NL7812081 A NL 7812081A NL 172711 B NL172711 B NL 172711B
Authority
NL
Netherlands
Prior art keywords
switching unit
completely closed
closed switching
completely
unit
Prior art date
Application number
NLAANVRAGE7812081,A
Other languages
English (en)
Other versions
NL7812081A (nl
NL172711C (nl
Original Assignee
Hazemeijer 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
Priority to NLAANVRAGE7812081,A priority Critical patent/NL172711C/nl
Application filed by Hazemeijer Bv filed Critical Hazemeijer Bv
Priority to DE2949774A priority patent/DE2949774C3/de
Priority to FR7930356A priority patent/FR2444354A1/fr
Priority to GB7942705A priority patent/GB2040580B/en
Priority to DK526679A priority patent/DK526679A/da
Priority to ES486741A priority patent/ES486741A1/es
Priority to IT69382/79A priority patent/IT1119696B/it
Priority to BE0/198533A priority patent/BE880575A/nl
Priority to AU53749/79A priority patent/AU517391B2/en
Publication of NL7812081A publication Critical patent/NL7812081A/nl
Publication of NL172711B publication Critical patent/NL172711B/nl
Application granted granted Critical
Publication of NL172711C publication Critical patent/NL172711C/nl

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
    • H02B11/00—Switchgear having carriage withdrawable for isolation
    • H02B11/28—Earthing arrangements
    • 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
    • H01H31/003—Earthing switches
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Switch Cases, Indication, And Locking (AREA)
  • Supply And Distribution Of Alternating Current (AREA)
  • Gas-Insulated Switchgears (AREA)
NLAANVRAGE7812081,A 1978-12-12 1978-12-12 Geheel gesloten schakelinstallatie-eenheid. NL172711C (nl)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NLAANVRAGE7812081,A NL172711C (nl) 1978-12-12 1978-12-12 Geheel gesloten schakelinstallatie-eenheid.
FR7930356A FR2444354A1 (fr) 1978-12-12 1979-12-11 Dispositif de manoeuvre et de verrouillage pour installation de commutation electrique
GB7942705A GB2040580B (en) 1978-12-12 1979-12-11 Actuating and locking device for a switching installation
DK526679A DK526679A (da) 1978-12-12 1979-12-11 Aktivator og tilhoerende laaseorgan til brug ved elektriske afbrydere til mellemspaendinger
DE2949774A DE2949774C3 (de) 1978-12-12 1979-12-11 Betätigungs- und Verriegelungsvorrichtung für eine Schaltanlage
ES486741A ES486741A1 (es) 1978-12-12 1979-12-11 Perfeccionamientos en los mecanismos de accionamiento y blo-queo,particularmente para su uso en una instalacion de in- terruptor de tension media
IT69382/79A IT1119696B (it) 1978-12-12 1979-12-12 Dispositivo di azionamento e bloccaggio per sistemi elettrici di commutazione
BE0/198533A BE880575A (nl) 1978-12-12 1979-12-12 Bedienings en vergrandelinrichting, in het bijzonder voor een middenspanningsinstallatie
AU53749/79A AU517391B2 (en) 1978-12-12 1979-12-12 Actuating and locking device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NLAANVRAGE7812081,A NL172711C (nl) 1978-12-12 1978-12-12 Geheel gesloten schakelinstallatie-eenheid.
NL7812081 1978-12-12

Publications (3)

Publication Number Publication Date
NL7812081A NL7812081A (nl) 1980-06-16
NL172711B true NL172711B (nl) 1983-05-02
NL172711C NL172711C (nl) 1983-10-03

Family

ID=19832057

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7812081,A NL172711C (nl) 1978-12-12 1978-12-12 Geheel gesloten schakelinstallatie-eenheid.

Country Status (9)

Country Link
AU (1) AU517391B2 (nl)
BE (1) BE880575A (nl)
DE (1) DE2949774C3 (nl)
DK (1) DK526679A (nl)
ES (1) ES486741A1 (nl)
FR (1) FR2444354A1 (nl)
GB (1) GB2040580B (nl)
IT (1) IT1119696B (nl)
NL (1) NL172711C (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3143279C2 (de) * 1981-10-31 1985-08-01 Brown, Boveri & Cie Ag, 6800 Mannheim Erdungsvorrichtung an einer isolierstoffgekapselten Mittelspannungs-Schaltanlage
DE3364632D1 (en) * 1982-04-05 1986-08-28 Y S Securities Ltd Electrical switchgear
DE3530196A1 (de) * 1985-08-23 1987-02-26 Concordia Sprecher Schalt Erdungsschalteranordnung fuer hochspannungsanlagen
FR2773001B1 (fr) * 1997-12-19 2000-01-21 Schneider Electric Sa Cellule a moyenne tension a isolement gazeux, et a tenue dielectrique elevee
ES2178600B1 (es) * 2001-03-30 2004-08-01 Grupo Ormazabal, S.A. Sistema de bloqueo de las diferentes posiciones de un interruptor seccionador de puesta a tierra en celdas de media tension.
CN114336339B (zh) * 2021-12-29 2023-10-13 杭州杰耀电力设备有限公司 一种具有自锁效果的高压变频手动旁路柜

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1080072A (en) * 1963-01-07 1967-08-23 J G Statter Ltd Improvements in or relating to electric switch fuses
FR1543152A (fr) * 1963-04-22 1968-10-25 Coq France Soc Dispositif interrupteur haute tension

Also Published As

Publication number Publication date
NL7812081A (nl) 1980-06-16
IT1119696B (it) 1986-03-10
IT7969382A0 (it) 1979-12-12
AU5374979A (en) 1980-07-10
BE880575A (nl) 1980-06-12
GB2040580A (en) 1980-08-28
DK526679A (da) 1980-06-13
AU517391B2 (en) 1981-07-30
GB2040580B (en) 1983-04-13
ES486741A1 (es) 1980-06-16
FR2444354A1 (fr) 1980-07-11
FR2444354B1 (nl) 1984-02-17
DE2949774C3 (de) 1982-02-11
NL172711C (nl) 1983-10-03
DE2949774B2 (de) 1981-04-23
DE2949774A1 (de) 1980-07-10

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Legal Events

Date Code Title Description
A1C A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee