NL7002803A - - Google Patents

Info

Publication number
NL7002803A
NL7002803A NL7002803A NL7002803A NL7002803A NL 7002803 A NL7002803 A NL 7002803A NL 7002803 A NL7002803 A NL 7002803A NL 7002803 A NL7002803 A NL 7002803A NL 7002803 A NL7002803 A NL 7002803A
Authority
NL
Netherlands
Application number
NL7002803A
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 NL135417D priority Critical patent/NL135417C/xx
Application filed filed Critical
Priority to NL7002803A priority patent/NL7002803A/xx
Priority to DE19702028327 priority patent/DE2028327B2/de
Priority to AT527570A priority patent/AT300940B/de
Priority to BE751967D priority patent/BE751967A/nl
Priority to GB31910/70A priority patent/GB1275215A/en
Priority to SE7009755A priority patent/SE371326B/xx
Priority to FR7027490A priority patent/FR2080311A5/fr
Priority to US62083A priority patent/US3665135A/en
Priority to JP45087572A priority patent/JPS5128141B1/ja
Publication of NL7002803A publication Critical patent/NL7002803A/xx

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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/54—Lever switches with blade-type contact co-operating with one or two spring-clip contacts, e.g. knife switch
    • H01H21/58—Change-over switches without stable intermediate position
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/32—Driving mechanisms, i.e. for transmitting driving force to the contacts
    • H01H3/42—Driving mechanisms, i.e. for transmitting driving force to the contacts using cam or eccentric
    • 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
    • H01H31/26—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch
    • H01H31/32—Air-break switches for high tension without arc-extinguishing or arc-preventing means with movable contact that remains electrically connected to one line in open position of switch with rectilinearly-movable contact
    • 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)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Trip Switchboards (AREA)
NL7002803A 1970-02-27 1970-02-27 NL7002803A (cg-RX-API-DMAC10.html)

Priority Applications (10)

Application Number Priority Date Filing Date Title
NL135417D NL135417C (cg-RX-API-DMAC10.html) 1970-02-27
NL7002803A NL7002803A (cg-RX-API-DMAC10.html) 1970-02-27 1970-02-27
DE19702028327 DE2028327B2 (de) 1970-02-27 1970-06-09 Trennschalter fuer hohe spannung mit doppelter unterbrechung
AT527570A AT300940B (de) 1970-02-27 1970-06-11 Elektrischer Schalter für hohe Spannung
BE751967D BE751967A (nl) 1970-02-27 1970-06-15 Gekapselde scheidingssschakelaar voor hoge spanning met dubbeleonderbreking
GB31910/70A GB1275215A (en) 1970-02-27 1970-07-01 Improvements in and relating to metal clad double-break isolating switches for high voltage
SE7009755A SE371326B (cg-RX-API-DMAC10.html) 1970-02-27 1970-07-14
FR7027490A FR2080311A5 (cg-RX-API-DMAC10.html) 1970-02-27 1970-07-24
US62083A US3665135A (en) 1970-02-27 1970-08-07 Metal clad isolator switches for high tension and double interruption
JP45087572A JPS5128141B1 (cg-RX-API-DMAC10.html) 1970-02-27 1970-10-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7002803A NL7002803A (cg-RX-API-DMAC10.html) 1970-02-27 1970-02-27

Publications (1)

Publication Number Publication Date
NL7002803A true NL7002803A (cg-RX-API-DMAC10.html) 1971-08-31

Family

ID=19809450

Family Applications (2)

Application Number Title Priority Date Filing Date
NL135417D NL135417C (cg-RX-API-DMAC10.html) 1970-02-27
NL7002803A NL7002803A (cg-RX-API-DMAC10.html) 1970-02-27 1970-02-27

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL135417D NL135417C (cg-RX-API-DMAC10.html) 1970-02-27

Country Status (9)

Country Link
US (1) US3665135A (cg-RX-API-DMAC10.html)
JP (1) JPS5128141B1 (cg-RX-API-DMAC10.html)
AT (1) AT300940B (cg-RX-API-DMAC10.html)
BE (1) BE751967A (cg-RX-API-DMAC10.html)
DE (1) DE2028327B2 (cg-RX-API-DMAC10.html)
FR (1) FR2080311A5 (cg-RX-API-DMAC10.html)
GB (1) GB1275215A (cg-RX-API-DMAC10.html)
NL (2) NL7002803A (cg-RX-API-DMAC10.html)
SE (1) SE371326B (cg-RX-API-DMAC10.html)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801768A (en) * 1972-03-22 1974-04-02 Westinghouse Electric Corp Grounding switch
US3876846A (en) * 1972-08-16 1975-04-08 Ite Imperial Corp Combination ground and test switch apparatus for pressurized-gas-insulated high voltage systems
JPS4939068A (cg-RX-API-DMAC10.html) * 1972-08-25 1974-04-11
NL159830B (nl) * 1974-03-18 1979-03-15 Coq Bv Gesloten elektrische schakelinrichting voor hoge spanningen met in een gesloten keten in serie geschakelde schakelvel- den.
US3987260A (en) * 1974-12-05 1976-10-19 I-T-E Imperial Corporation Ground and test connection for SF6 insulated bus
US4082933A (en) * 1976-03-22 1978-04-04 General Electric Company Stab connector for enclosed electric bus apparatus
FR2494491A1 (fr) * 1980-11-17 1982-05-21 Merlin Gerin Sectionneur en ligne pour une installation electrique blindee
DE3143279C2 (de) * 1981-10-31 1985-08-01 Brown, Boveri & Cie Ag, 6800 Mannheim Erdungsvorrichtung an einer isolierstoffgekapselten Mittelspannungs-Schaltanlage
DE29614799U1 (de) * 1996-08-13 1996-10-24 Siemens AG, 80333 München Hochspannungsschaltanlage
DE19632574A1 (de) * 1996-08-13 1998-02-19 Abb Patent Gmbh Trenn-Erderschalter für eine metallgekapselte, gasisolierte Hochspannungsschaltanlage
FR2760125B1 (fr) * 1997-02-27 2003-08-22 Gec Alsthom T & D Sa Commutateur pour sectionneur a cinq poles a usage inverseur de phases
FR2769403B1 (fr) * 1997-10-02 1999-11-12 Gec Alsthom T & D Sa Interrupteur a gaz comprime avec un engrenage a cremailleres
DE10205334C1 (de) * 2002-02-06 2003-11-13 Siemens Ag Elektrische Schaltanordnung mit einem ersten Schaltkontakt und mit einem zweiten Schaltkondakt
FR2887070B1 (fr) * 2005-06-10 2008-11-07 Areva T & D Ag Commutateur electrique comportant un contact fixe annulaire
DE102006001241A1 (de) * 2006-01-06 2007-07-12 Siemens Ag Schaltstelle eines elektrischen Schaltgerätes sowie Verfahren zum Bewegen eines Schaltstückes einer Schaltstelle
DE102006053376A1 (de) * 2006-11-10 2008-05-15 Abb Technology Ag Elektrische Hochspannugnsanlage
FR2931290A1 (fr) * 2008-05-16 2009-11-20 Areva T & D Sa Interrupteur sectionneur electrique de moyenne et haute tension
FR2933529B1 (fr) 2008-07-07 2010-09-03 Areva T & D Ag Dispositif de sectionnement pour separer ou connecter deux parties d'un circuit electrique parmi lesquelles un transformateur de tension
DE102009022105A1 (de) 2009-05-20 2010-11-25 Abb Technology Ag Gasisolierte Hochspannungsschaltanlage
DE102009036590B3 (de) * 2009-08-07 2011-03-31 Abb Technology Ag Gasisolierte Hochspannungsschaltanlage
DE102010004981B3 (de) 2010-01-18 2011-07-21 Abb Technology Ag Metallgekapselter, gasisolierter kombinierter Trenn- und Erdungsschalter
EP2526597B1 (de) * 2010-01-18 2016-04-20 ABB Technology AG Kapselungsbaustein mit trennschaltern für eine gasisolierte schaltanlage
JP4860015B1 (ja) * 2011-01-25 2012-01-25 三菱電機株式会社 開閉器
CN102254730B (zh) * 2011-07-12 2013-11-27 平高集团有限公司 三工位隔离接地开关
CN103377849B (zh) * 2012-04-28 2016-08-17 西门子公司 三相共箱隔离接地开关
FR3006497B1 (fr) 2013-05-31 2016-12-30 Alstom Technology Ltd Dispositif de sectionnement ameliore et poste electrique a isolation gazeuse comprenant un tel dispositif

Also Published As

Publication number Publication date
DE2028327B2 (de) 1972-01-20
JPS5128141B1 (cg-RX-API-DMAC10.html) 1976-08-17
SE371326B (cg-RX-API-DMAC10.html) 1974-11-11
US3665135A (en) 1972-05-23
FR2080311A5 (cg-RX-API-DMAC10.html) 1971-11-12
BE751967A (nl) 1970-11-16
GB1275215A (en) 1972-05-24
AT300940B (de) 1972-08-10
NL135417C (cg-RX-API-DMAC10.html)
DE2028327A1 (de) 1971-09-23

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