GB1385501A - Arrangement for earthing a conductor disposed in a conductive casing - Google Patents

Arrangement for earthing a conductor disposed in a conductive casing

Info

Publication number
GB1385501A
GB1385501A GB964472A GB964472A GB1385501A GB 1385501 A GB1385501 A GB 1385501A GB 964472 A GB964472 A GB 964472A GB 964472 A GB964472 A GB 964472A GB 1385501 A GB1385501 A GB 1385501A
Authority
GB
United Kingdom
Prior art keywords
contacts
earthing
screw
flange
casing
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
Application number
GB964472A
Other languages
English (en)
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.)
Cegelec SA
Delle Alsthom SA
Original Assignee
Cegelec SA
Delle Alsthom SA
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 Cegelec SA, Delle Alsthom SA filed Critical Cegelec SA
Publication of GB1385501A publication Critical patent/GB1385501A/en
Expired legal-status Critical Current

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
    • H02B13/075—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
GB964472A 1971-03-18 1972-03-01 Arrangement for earthing a conductor disposed in a conductive casing Expired GB1385501A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR717109563A FR2129885B1 (enrdf_load_stackoverflow) 1971-03-18 1971-03-18

Publications (1)

Publication Number Publication Date
GB1385501A true GB1385501A (en) 1975-02-26

Family

ID=9073762

Family Applications (1)

Application Number Title Priority Date Filing Date
GB964472A Expired GB1385501A (en) 1971-03-18 1972-03-01 Arrangement for earthing a conductor disposed in a conductive casing

Country Status (7)

Country Link
US (1) US3761651A (enrdf_load_stackoverflow)
JP (1) JPS5538795B1 (enrdf_load_stackoverflow)
CA (1) CA962353A (enrdf_load_stackoverflow)
DE (1) DE2211463A1 (enrdf_load_stackoverflow)
FR (1) FR2129885B1 (enrdf_load_stackoverflow)
GB (1) GB1385501A (enrdf_load_stackoverflow)
IT (1) IT950248B (enrdf_load_stackoverflow)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2259056A1 (de) * 1972-11-30 1974-06-06 Siemens Ag Metallgekapselte, druckgasisolierte hochspannungsschaltanlage
FR2331176A1 (fr) * 1975-11-10 1977-06-03 Merlin Gerin Appareillage electrique haute tension a isolement gazeux muni d'un dispositif de mesure
US4082933A (en) * 1976-03-22 1978-04-04 General Electric Company Stab connector for enclosed electric bus apparatus
DE2821049A1 (de) * 1978-05-13 1979-11-22 Driescher Spezialfab Fritz Hermetisch gekapselte, isoliergasgefuellte schaltanlage
FR2477313A1 (fr) * 1980-02-29 1981-09-04 Alsthom Atlantique Dispositif de manoeuvre d'un sectionneur de terre a fermeture brusque
FR2707400B1 (fr) * 1993-07-09 1995-08-18 Thomson Csf Procédé de placement dans le temps de transactions notamment entre un radar secondaire de modes et des avions.
DE9410812U1 (de) * 1994-06-23 1994-09-08 Siemens AG, 80333 München Vorrichtung zur Verbindung eines Hochspannungsleiters mit Erdpotential
DE19841175A1 (de) * 1998-09-09 2000-03-16 Asea Brown Boveri Gasisoliertes Hochspannungsbauteil mit Transportabstützung
DE102006033898A1 (de) 2006-07-18 2008-01-31 Siemens Ag Elektrisches Schaltgerät mit einem längs einer Bewegungsachse bewegbaren Kontaktstück
DE102010062097A1 (de) 2010-11-29 2012-05-31 Siemens Aktiengesellschaft Druckfeste Fluidkapselung
DE102015211030A1 (de) * 2015-06-16 2016-12-22 Siemens Aktiengesellschaft Schnell schließendes Schaltelement

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1706140A (en) * 1927-08-08 1929-03-19 Gen Electric Switch for potheads
US3103569A (en) * 1960-05-05 1963-09-10 High speed circuit closing device
NL293795A (enrdf_load_stackoverflow) * 1962-06-16
US3238321A (en) * 1964-05-13 1966-03-01 Ronald C Lawwill Explosive actuated switch in whitch contact pierces nonconductor
US3286058A (en) * 1964-05-18 1966-11-15 Francis J Perhats Vehicle control switch
US3374331A (en) * 1964-05-27 1968-03-19 Calor Emag Elek Zitats Ag Electrical coupling in which making and breaking of conductors is within casing filled with an insulating medium
DE1465371B2 (de) * 1964-05-27 1970-09-17 Calor-Emag Elektrizitäts-AG, 4030 Ratingen Kupplung für gaeisolierte Hochspannungsleitungen
US3372622A (en) * 1966-05-18 1968-03-12 Bullard Co Multiple pressure responsive control apparatus
DE1615835A1 (de) 1967-04-06 1971-09-09 Bbc Brown Boveri & Cie Trennvorrichtung fuer vollisolierte elektrische Hochspannungs-Schaltanlagen
NL6708481A (enrdf_load_stackoverflow) 1967-06-19 1968-12-20

Also Published As

Publication number Publication date
DE2211463A1 (de) 1972-09-21
US3761651A (en) 1973-09-25
CA962353A (en) 1975-02-04
FR2129885A1 (enrdf_load_stackoverflow) 1972-11-03
FR2129885B1 (enrdf_load_stackoverflow) 1974-02-15
JPS5538795B1 (enrdf_load_stackoverflow) 1980-10-06
IT950248B (it) 1973-06-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee