GB1038717A - High-voltage electric circuit breakers - Google Patents

High-voltage electric circuit breakers

Info

Publication number
GB1038717A
GB1038717A GB27730/63A GB2773063A GB1038717A GB 1038717 A GB1038717 A GB 1038717A GB 27730/63 A GB27730/63 A GB 27730/63A GB 2773063 A GB2773063 A GB 2773063A GB 1038717 A GB1038717 A GB 1038717A
Authority
GB
United Kingdom
Prior art keywords
plate
arc
chamber
oil
piston
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
GB27730/63A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1038717A publication Critical patent/GB1038717A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H39/00—Switching devices actuated by an explosion produced within the device and initiated by an electric current
    • 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
    • H01H33/06—Insulating body insertable between contacts
    • 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
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • 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
    • H01H33/59—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle
    • H01H33/596—Circuit arrangements not adapted to a particular application of the switch and not otherwise provided for, e.g. for ensuring operation of the switch at a predetermined point in the AC cycle for interrupting DC
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • H01H33/75—Liquid-break switches, e.g. oil-break

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
GB27730/63A 1962-07-16 1963-07-12 High-voltage electric circuit breakers Expired GB1038717A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEM0053582 1962-07-16
DEM0056698 1963-05-04

Publications (1)

Publication Number Publication Date
GB1038717A true GB1038717A (en) 1966-08-10

Family

ID=25987274

Family Applications (1)

Application Number Title Priority Date Filing Date
GB27730/63A Expired GB1038717A (en) 1962-07-16 1963-07-12 High-voltage electric circuit breakers

Country Status (6)

Country Link
US (1) US3281561A (enrdf_load_stackoverflow)
BE (1) BE635001A (enrdf_load_stackoverflow)
CH (1) CH429879A (enrdf_load_stackoverflow)
DE (2) DE1540673A1 (enrdf_load_stackoverflow)
GB (1) GB1038717A (enrdf_load_stackoverflow)
SE (1) SE302634B (enrdf_load_stackoverflow)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1490021B2 (de) * 1964-04-02 1971-06-16 Marx, Erwin, Prof Dr Ing Dr Ing E h, 3300 Braunschweig Elektrischer fluessigkeitsschalter
CH456725A (de) * 1967-03-17 1968-07-31 Oerlikon Maschf Flüssigkeitsarmer Leistungsschalter
GB1204620A (en) * 1967-07-14 1970-09-09 Intreprindera Pentru Rationali Improvements relating to oil-filled circuit breakers
US3842228A (en) * 1973-08-27 1974-10-15 Us Navy Circuit breaker assembly with interposed wedge non-conductor and complementary housing arc-prevention structure
US4354072A (en) * 1979-10-22 1982-10-12 General Electric Company Pyrolytic cartridge interruption assistance actuator for puffer breaker
FR2540666B1 (fr) * 1983-02-04 1986-10-10 Telemecanique Electrique Interrupteur limiteur
FR2540665B1 (fr) * 1983-02-04 1987-02-27 Telemecanique Electrique Dispositif interrupteur muni d'un ecran isolant s'interposant entre les contacts lors de la coupure et de moyen de cisaillement de l'arc entre cet ecran et une paroi isolante
FR2573912B1 (fr) * 1984-11-26 1987-01-09 Telemecanique Electrique Interrupteur electrique a ecran
US4692577A (en) * 1985-10-25 1987-09-08 S&C Electric Company Switch for a high-voltage interrupting module
FR2596196B1 (fr) * 1986-03-21 1988-08-26 Telemecanique Electrique Appareil interrupteur de protection muni d'un ecran de coupure d'arc
EP2523204B1 (en) * 2011-05-12 2019-09-04 ABB Schweiz AG Circuit arrangement and method for interrupting a current flow in a DC current path
CN104716563B (zh) * 2015-03-24 2016-07-06 合肥南南电力保护设备有限公司 一种自斩续流避雷器
EP4095876B1 (en) 2021-05-25 2023-12-27 ABB S.p.A. Breaking device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR564384A (fr) * 1922-03-30 1923-12-28 Thomson Houston Comp Francaise Perfectionnements aux interrupteurs à huile
US1833173A (en) * 1928-07-10 1931-11-24 Metropolitan Device Corp Circuit breaking apparatus
FR728979A (fr) * 1931-03-05 1932-07-16 Alsthom Cgee Interrupteur électrique, notamment pour hautes tensions
US2104914A (en) * 1933-04-24 1938-01-11 Jr Robert Temple Circuit breaker
US2134179A (en) * 1935-06-13 1938-10-25 Cutler Hammer Inc Electric switch
GB467211A (en) * 1935-12-14 1937-06-14 Reyrolle A & Co Ltd Improvements in or relating to electric circuit-breakers
BE436328A (enrdf_load_stackoverflow) * 1938-09-08
US2277422A (en) * 1940-03-08 1942-03-24 Gen Electric Electric circuit breaker
US2477837A (en) * 1944-08-25 1949-08-02 Westinghouse Electric Corp Circuit interrupter
DE1118316B (de) * 1958-07-09 1961-11-30 Merlin Gerin Durch Explosivstoffe betaetigter Antrieb fuer Schalter

Also Published As

Publication number Publication date
BE635001A (enrdf_load_stackoverflow)
CH429879A (de) 1967-02-15
SE302634B (enrdf_load_stackoverflow) 1968-07-29
DE1465986A1 (de) 1969-05-29
DE1540673A1 (de) 1969-09-04
US3281561A (en) 1966-10-25

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