CH460909A - Electric circuit breaker - Google Patents

Electric circuit breaker

Info

Publication number
CH460909A
CH460909A CH581066A CH581066A CH460909A CH 460909 A CH460909 A CH 460909A CH 581066 A CH581066 A CH 581066A CH 581066 A CH581066 A CH 581066A CH 460909 A CH460909 A CH 460909A
Authority
CH
Switzerland
Prior art keywords
circuit breaker
electric circuit
electric
breaker
circuit
Prior art date
Application number
CH581066A
Other languages
German (de)
Inventor
Roxburgh Albert
Leigh Albert
Jack Hall Anthony
Original Assignee
Ass Elect Ind
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 Ass Elect Ind filed Critical Ass Elect Ind
Publication of CH460909A publication Critical patent/CH460909A/en

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
    • 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
    • H01H33/008—Pedestal mounted switch gear combinations
    • 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
    • H01H33/022—Details particular to three-phase circuit breakers
    • 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
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
CH581066A 1965-04-22 1966-04-21 Electric circuit breaker CH460909A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1703765A GB1095741A (en) 1965-04-22 1965-04-22 Improved electric circuit breaker

Publications (1)

Publication Number Publication Date
CH460909A true CH460909A (en) 1968-08-15

Family

ID=10088116

Family Applications (1)

Application Number Title Priority Date Filing Date
CH581066A CH460909A (en) 1965-04-22 1966-04-21 Electric circuit breaker

Country Status (3)

Country Link
CH (1) CH460909A (en)
GB (1) GB1095741A (en)
NL (1) NL6605340A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2521901A1 (en) * 1974-05-20 1975-12-04 Alsthom Cgee SEALING DEVICE FOR A DISMOUNTABLE HIGH VOLTAGE SWITCHGEAR
EP0115739A1 (en) * 1983-01-12 1984-08-15 Siemens Aktiengesellschaft Vacuum switch with two switch tubes in series per pole
CN104485253A (en) * 2014-11-20 2015-04-01 平高集团有限公司 Transmission mechanism and switch equipment using transmission mechanism
WO2018059884A1 (en) * 2016-09-28 2018-04-05 Siemens Aktiengesellschaft System and method for switching high voltages
DE102017216274A1 (en) * 2017-09-14 2019-03-14 Siemens Aktiengesellschaft Switching device for high voltages and method for switching high voltages
DE102017216273A1 (en) * 2017-09-14 2019-03-14 Siemens Aktiengesellschaft High voltage circuit breaker for one pole and use of high voltage circuit breaker
DE102017216277A1 (en) * 2017-09-14 2019-03-14 Siemens Aktiengesellschaft Ultra-high voltage circuit breaker and its use
EP3489982A1 (en) * 2017-11-22 2019-05-29 Carling Technologies Inc. High voltage dc circuit breaker with double break contacts

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671907A (en) * 1970-11-23 1972-06-20 Allis Chalmers Mfg Co Vacuum switch with power fuse
JPS47654U (en) * 1971-01-16 1972-08-04
JPS5411900B2 (en) * 1971-10-05 1979-05-18
JPS5115662B2 (en) * 1971-12-28 1976-05-18
JPS5234061U (en) * 1976-08-18 1977-03-10
DE19701763C1 (en) * 1997-01-07 1998-07-16 Siemens Ag Electrical circuit breaker with a bellows
DE102013110655B4 (en) * 2013-09-26 2016-02-25 Maschinenfabrik Reinhausen Gmbh Switch, tap-changer for a control transformer and control transformer
CN113506703B (en) * 2021-05-26 2023-08-08 平高集团有限公司 Three-phase transmission mechanism and knob insulator type circuit breaker

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2521901A1 (en) * 1974-05-20 1975-12-04 Alsthom Cgee SEALING DEVICE FOR A DISMOUNTABLE HIGH VOLTAGE SWITCHGEAR
EP0115739A1 (en) * 1983-01-12 1984-08-15 Siemens Aktiengesellschaft Vacuum switch with two switch tubes in series per pole
US4550234A (en) * 1983-01-12 1985-10-29 Siemens Aktiengesellschaft Vacuum circuit breaker with two switching tubes connected in series for each pole
CN104485253A (en) * 2014-11-20 2015-04-01 平高集团有限公司 Transmission mechanism and switch equipment using transmission mechanism
WO2018059884A1 (en) * 2016-09-28 2018-04-05 Siemens Aktiengesellschaft System and method for switching high voltages
CN109791857A (en) * 2016-09-28 2019-05-21 西门子股份公司 Device and method for on-off high voltage
CN109791857B (en) * 2016-09-28 2021-01-12 西门子股份公司 Device and method for switching high voltage
EP3494589B1 (en) 2016-09-28 2022-05-04 Siemens Energy Global GmbH & Co. KG System and method for switching high voltages
DE102017216274A1 (en) * 2017-09-14 2019-03-14 Siemens Aktiengesellschaft Switching device for high voltages and method for switching high voltages
DE102017216273A1 (en) * 2017-09-14 2019-03-14 Siemens Aktiengesellschaft High voltage circuit breaker for one pole and use of high voltage circuit breaker
DE102017216277A1 (en) * 2017-09-14 2019-03-14 Siemens Aktiengesellschaft Ultra-high voltage circuit breaker and its use
EP3489982A1 (en) * 2017-11-22 2019-05-29 Carling Technologies Inc. High voltage dc circuit breaker with double break contacts

Also Published As

Publication number Publication date
NL6605340A (en) 1966-10-24
GB1095741A (en) 1967-12-20

Similar Documents

Publication Publication Date Title
CH406358A (en) Electric circuit breaker
FR1443514A (en) Electric circuit breaker
FR1508019A (en) Electric circuit breaker
CH466861A (en) Electric switch
CH461601A (en) Electric circuit breaker
CH460909A (en) Electric circuit breaker
CH435409A (en) Electric switch
CH460907A (en) Electric circuit breaker
CH496313A (en) Electrical disconnector
CH483107A (en) Electric switch
CH460123A (en) Electric switch
AT284946B (en) Liquid electrical circuit breaker
CH479950A (en) Electric circuit breaker
CH437475A (en) Electrical synchronous switch
FR1502982A (en) Multipolar circuit breaker
CH446475A (en) Electrical switchgear
CH455006A (en) Electric switch
CH437471A (en) Electric switch
CH481476A (en) Electric circuit breaker
FR1440067A (en) Electric circuit breaker
AT276534B (en) Electric combination switch
CH489109A (en) Electrical cross switch
FR1534527A (en) Electric circuit breakers
CH479157A (en) Electric circuit breaker
CH404766A (en) Electric circuit breaker