NL134084C - - Google Patents

Info

Publication number
NL134084C
NL134084C NL134084DA NL134084C NL 134084 C NL134084 C NL 134084C NL 134084D A NL134084D A NL 134084DA NL 134084 C NL134084 C NL 134084C
Authority
NL
Netherlands
Application number
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.)
Publication of NL134084C publication Critical patent/NL134084C/xx

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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
    • H01H33/121—Load break switches
    • H01H33/122—Load break switches both breaker and sectionaliser being enclosed, e.g. in SF6-filled container
    • 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
    • H01H31/14—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch
    • H01H31/24—Air-break switches for high tension without arc-extinguishing or arc-preventing means with bridging contact that is not electrically connected to either line contact in open position of switch with rectilinearly-movable bridging contact
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/08—Arrangements to facilitate replacement of a switch, e.g. cartridge housing
    • 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
    • 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)
  • Gas-Insulated Switchgears (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Push-Button Switches (AREA)
NL134084D 1967-04-06 NL134084C (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB0091944 1967-04-06

Publications (1)

Publication Number Publication Date
NL134084C true NL134084C (fi)

Family

ID=6986122

Family Applications (2)

Application Number Title Priority Date Filing Date
NL134084D NL134084C (fi) 1967-04-06
NL6804698A NL6804698A (fi) 1967-04-06 1968-04-03

Family Applications After (1)

Application Number Title Priority Date Filing Date
NL6804698A NL6804698A (fi) 1967-04-06 1968-04-03

Country Status (7)

Country Link
US (1) US3562460A (fi)
CH (1) CH464320A (fi)
DE (1) DE1615726A1 (fi)
FR (1) FR1565010A (fi)
GB (1) GB1177034A (fi)
NL (2) NL6804698A (fi)
SE (1) SE346183B (fi)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2138456C3 (de) * 1971-07-29 1978-08-17 Siemens Ag, 1000 Berlin Und 8000 Muenchen Trennschalter für eine metallgekapselte Hochspannungsschaltanlage
JPS4891456U (fi) * 1972-02-09 1973-11-02
JPS4938161A (fi) * 1972-08-21 1974-04-09
DE2325441C2 (de) * 1973-05-17 1989-07-20 Siemens AG, 1000 Berlin und 8000 München Meßwandler zum Einbau in eine Metallkapsel einer Schaltanlage
NL154369B (nl) * 1973-12-21 1977-08-15 Hazemeijer Bv Elektrische hoogspanningsschakelaar met twee in serie geschakelde schakeltrajecten.
US4107498A (en) * 1976-01-15 1978-08-15 Westinghouse Electric Corp. Disconnect switch and drive mechanism therefor
SE406673B (sv) * 1977-07-08 1979-02-19 Asea Ab Jordningsomkopplare for gasisolerade, metallkapslade hogspenningsstellverk
CH619559A5 (en) * 1977-09-28 1980-09-30 Sprecher & Schuh Ag Compressed-gas high-voltage switch for outdoor installation
US4413166A (en) * 1981-03-19 1983-11-01 Westinghouse Electric Corp. Disconnect switch
DE4306579C2 (de) * 1993-03-03 1996-12-12 Aeg Energietechnik Gmbh Gasisolierter Trennschalter
DE4336951A1 (de) * 1993-10-29 1995-05-04 Abb Management Ag Hochspannungsschaltgerät
EP1569254A1 (de) * 2004-02-27 2005-08-31 ABB Technology AG Schaltgerät mit Trenn-und/oder Erdungsfunktion
PL2141719T3 (pl) * 2008-07-02 2014-09-30 Eaton Ind Netherlands Bv Stały odłącznik
CN107240883B (zh) * 2017-07-03 2023-05-23 中国南方电网有限责任公司超高压输电公司检修试验中心 Gis不停电扩建母线用功能模块及扩建方法
CN114446700A (zh) * 2021-12-22 2022-05-06 平高集团有限公司 一种双断口隔离开关

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459600A (en) * 1944-12-14 1949-01-18 Westinghouse Electric Corp Compressed gas circuit interrupter
DE1000902B (de) * 1953-04-29 1957-01-17 Licentia Gmbh Druckgas-Hochspannungsleistungsschalter mit mehreren in Reihe liegenden Unterbrechungsstellen mit freier Lufttrennstrecke
US2846529A (en) * 1954-04-05 1958-08-05 Ite Circuit Breaker Ltd High current switch
CH361319A (de) * 1958-02-04 1962-04-15 Moser Glaser & Co Ag Druckgasschalter
DE1081542B (de) * 1959-07-27 1960-05-12 Siemens Ag Elektrischer Schalter mit einem gasdichten Gehaeuse
CH397819A (de) * 1962-11-08 1965-08-31 Bbc Brown Boveri & Cie Druckgasschalter in Kesselbauform
FR89220E (fr) * 1965-03-22 1967-05-26 Coq France Dispositif de protection pour appareil électrique blindé à très haute tension etappareil pourvu d'un tel dispositif
NL122697C (fi) * 1965-04-05
US3378731A (en) * 1965-07-26 1968-04-16 Westinghouse Electric Corp High voltage substation for metropolitan areas
US3356798A (en) * 1965-12-13 1967-12-05 Westinghouse Electric Corp Disconnect switch

Also Published As

Publication number Publication date
GB1177034A (en) 1970-01-07
DE1615726A1 (de) 1970-05-27
NL6804698A (fi) 1968-10-07
SE346183B (fi) 1972-06-26
CH464320A (de) 1968-10-31
FR1565010A (fi) 1969-04-25
US3562460A (en) 1971-02-09

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