GB1126362A - Improvements in and relating to electric circuit breakers - Google Patents

Improvements in and relating to electric circuit breakers

Info

Publication number
GB1126362A
GB1126362A GB2859765A GB2859765A GB1126362A GB 1126362 A GB1126362 A GB 1126362A GB 2859765 A GB2859765 A GB 2859765A GB 2859765 A GB2859765 A GB 2859765A GB 1126362 A GB1126362 A GB 1126362A
Authority
GB
United Kingdom
Prior art keywords
contacts
main
open
vacuum switch
recloses
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
GB2859765A
Other languages
English (en)
Inventor
Cedric Harald Flurscheim
Albert Roxburgh
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB2859765A priority Critical patent/GB1126362A/en
Priority to NL6609365A priority patent/NL6609365A/xx
Priority to FR68282A priority patent/FR1485468A/fr
Priority to CH981966A priority patent/CH461601A/de
Publication of GB1126362A publication Critical patent/GB1126362A/en
Expired legal-status Critical Current

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
    • H01H33/60—Switches wherein the means for extinguishing or preventing the arc do not include separate means for obtaining or increasing flow of arc-extinguishing fluid
    • H01H33/66—Vacuum switches
    • H01H33/666—Operating arrangements
    • H01H33/6661—Combination with other type of switch, e.g. for load break switches
    • 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
    • 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
    • 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

  • High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
GB2859765A 1965-07-06 1965-07-06 Improvements in and relating to electric circuit breakers Expired GB1126362A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB2859765A GB1126362A (en) 1965-07-06 1965-07-06 Improvements in and relating to electric circuit breakers
NL6609365A NL6609365A (enrdf_load_stackoverflow) 1965-07-06 1966-07-05
FR68282A FR1485468A (fr) 1965-07-06 1966-07-05 Disjoncteur
CH981966A CH461601A (de) 1965-07-06 1966-07-06 Elektrischer Leistungsschalter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2859765A GB1126362A (en) 1965-07-06 1965-07-06 Improvements in and relating to electric circuit breakers

Publications (1)

Publication Number Publication Date
GB1126362A true GB1126362A (en) 1968-09-05

Family

ID=10278127

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2859765A Expired GB1126362A (en) 1965-07-06 1965-07-06 Improvements in and relating to electric circuit breakers

Country Status (3)

Country Link
CH (1) CH461601A (enrdf_load_stackoverflow)
GB (1) GB1126362A (enrdf_load_stackoverflow)
NL (1) NL6609365A (enrdf_load_stackoverflow)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0011542A1 (fr) * 1978-11-14 1980-05-28 Merlin Gerin Disjoncteur électrique à circuits principal et auxiliaire séparés
GB2117975A (en) * 1982-03-31 1983-10-19 Westinghouse Electric Corp Circuit interrupter closing resistance mechanism
DE3427873A1 (de) * 1984-07-26 1985-05-15 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Elektrischer vakuumschalter
EP0159960A1 (de) * 1984-04-12 1985-10-30 Siemens Aktiengesellschaft Vakuumschaltgerät mit einer Antriebsvorrichtung sowie mit einer an dem beweglichen Anschlussbolzen der Schaltröhre abgestützten Feder
EP0092205A3 (en) * 1982-04-19 1986-12-30 Hitachi, Ltd. Composite circuit breaker
FR2611310A1 (fr) * 1987-02-23 1988-08-26 Bbc Brown Boveri & Cie Interrupteur pour courant fort
EP0239783A3 (de) * 1986-04-04 1989-12-06 AEG Sachsenwerk GmbH Elektrische Schalteinrichtung für hohe Schaltspannungen
FR2655766A1 (fr) * 1989-12-11 1991-06-14 Merlin Gerin Disjoncteur hybride moyenne tension.
EP0693763A1 (fr) * 1994-07-20 1996-01-24 Schneider Electric Sa Interrupteurs électriques moyenne tension
EP1398810A3 (de) * 2002-09-16 2005-12-14 Siemens Aktiengesellschaft Leistungsschalter mit schwenkbarem Schaltmesser
GB2471864A (en) * 2009-07-15 2011-01-19 Lucy And Co Ltd W Vacuum circuit breaker surrounded by fluid
CN103021728A (zh) * 2011-09-27 2013-04-03 施耐德电器工业公司 中压配电设备
CN104485253A (zh) * 2014-11-20 2015-04-01 平高集团有限公司 一种传动机构及使用该传动机构的开关设备
WO2017011370A1 (en) * 2015-07-13 2017-01-19 Eaton Corporation Component for electric power system, and contact assembly and open air arcing elimination method therefor
US12362116B2 (en) 2022-05-12 2025-07-15 Abb Schweiz Ag Method for assembling a switching apparatus for medium voltage electric systems

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005032709A1 (de) * 2005-07-07 2007-01-11 Siemens Ag Elektrisches Schaltgerät sowie Verfahren zum Betrieb eines elektrischen Schaltgerätes
CN109637882A (zh) * 2018-10-25 2019-04-16 国网宁夏电力有限公司电力科学研究院 真空断路器

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0011542A1 (fr) * 1978-11-14 1980-05-28 Merlin Gerin Disjoncteur électrique à circuits principal et auxiliaire séparés
FR2441916A1 (fr) * 1978-11-14 1980-06-13 Merlin Gerin Disjoncteur electrique a autosoufflage equipe d'un dispositif a contacts principaux perfectionnes
US4309581A (en) * 1978-11-14 1982-01-05 Merlin Gerin Gas circuit breaker having independent main and arcing circuits
GB2117975A (en) * 1982-03-31 1983-10-19 Westinghouse Electric Corp Circuit interrupter closing resistance mechanism
EP0092205A3 (en) * 1982-04-19 1986-12-30 Hitachi, Ltd. Composite circuit breaker
EP0159960A1 (de) * 1984-04-12 1985-10-30 Siemens Aktiengesellschaft Vakuumschaltgerät mit einer Antriebsvorrichtung sowie mit einer an dem beweglichen Anschlussbolzen der Schaltröhre abgestützten Feder
US4593165A (en) * 1984-04-12 1986-06-03 Siemens Aktiengesellschaft Vacuum switch
DE3427873A1 (de) * 1984-07-26 1985-05-15 Ernst Prof. Dr.techn.habil. 1000 Berlin Slamecka Elektrischer vakuumschalter
EP0239783A3 (de) * 1986-04-04 1989-12-06 AEG Sachsenwerk GmbH Elektrische Schalteinrichtung für hohe Schaltspannungen
FR2611310A1 (fr) * 1987-02-23 1988-08-26 Bbc Brown Boveri & Cie Interrupteur pour courant fort
FR2655766A1 (fr) * 1989-12-11 1991-06-14 Merlin Gerin Disjoncteur hybride moyenne tension.
EP0433184A1 (fr) * 1989-12-11 1991-06-19 Merlin Gerin Disjoncteur hybride moyenne tension
US5155315A (en) * 1989-12-11 1992-10-13 Merlin Gerin Hybrid medium voltage circuit breaker
EP0693763A1 (fr) * 1994-07-20 1996-01-24 Schneider Electric Sa Interrupteurs électriques moyenne tension
FR2722912A1 (fr) * 1994-07-20 1996-01-26 Schneider Electric Sa Interrupteurs electriques moyenne tension
EP1398810A3 (de) * 2002-09-16 2005-12-14 Siemens Aktiengesellschaft Leistungsschalter mit schwenkbarem Schaltmesser
GB2471864A (en) * 2009-07-15 2011-01-19 Lucy And Co Ltd W Vacuum circuit breaker surrounded by fluid
CN103021728A (zh) * 2011-09-27 2013-04-03 施耐德电器工业公司 中压配电设备
CN103021728B (zh) * 2011-09-27 2018-06-15 施耐德电器工业公司 中压配电设备
CN104485253A (zh) * 2014-11-20 2015-04-01 平高集团有限公司 一种传动机构及使用该传动机构的开关设备
WO2017011370A1 (en) * 2015-07-13 2017-01-19 Eaton Corporation Component for electric power system, and contact assembly and open air arcing elimination method therefor
US9679724B2 (en) 2015-07-13 2017-06-13 Eaton Corporation Component for electric power system, and contact assembly and open air arcing elimination method therefor
US12362116B2 (en) 2022-05-12 2025-07-15 Abb Schweiz Ag Method for assembling a switching apparatus for medium voltage electric systems

Also Published As

Publication number Publication date
NL6609365A (enrdf_load_stackoverflow) 1967-01-09
CH461601A (de) 1968-08-31

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