CH448220A - Interrupteur électrique sous vide - Google Patents

Interrupteur électrique sous vide

Info

Publication number
CH448220A
CH448220A CH1405666A CH1405666A CH448220A CH 448220 A CH448220 A CH 448220A CH 1405666 A CH1405666 A CH 1405666A CH 1405666 A CH1405666 A CH 1405666A CH 448220 A CH448220 A CH 448220A
Authority
CH
Switzerland
Prior art keywords
electric vacuum
vacuum switch
switch
electric
vacuum
Prior art date
Application number
CH1405666A
Other languages
English (en)
Inventor
Beddoe Stanley
Original Assignee
English Electric Co 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Publication of CH448220A publication Critical patent/CH448220A/fr

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
    • H01H33/02—Details
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/34—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator hydraulic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H1/00—Contacts
    • H01H1/58—Electric connections to or between contacts; Terminals
    • H01H1/5833—Electric connections to or between contacts; Terminals comprising an articulating, sliding or rolling contact between movable contact and terminal
    • 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
    • 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
    • H01H33/662—Housings or protective screens
    • H01H33/66238—Specific bellows details
CH1405666A 1965-09-30 1966-09-29 Interrupteur électrique sous vide CH448220A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB41637/65A GB1162372A (en) 1965-09-30 1965-09-30 Improvements in or relating to Vacuum switches

Publications (1)

Publication Number Publication Date
CH448220A true CH448220A (fr) 1967-12-15

Family

ID=10420611

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1405666A CH448220A (fr) 1965-09-30 1966-09-29 Interrupteur électrique sous vide

Country Status (4)

Country Link
US (1) US3470341A (fr)
CH (1) CH448220A (fr)
DE (1) DE1590360A1 (fr)
GB (1) GB1162372A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111696822A (zh) * 2020-06-24 2020-09-22 广东电网有限责任公司电力科学研究院 一种真空灭弧室及柱上开关

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3612795A (en) * 1969-01-09 1971-10-12 Westinghouse Electric Corp Shielding arrangements for vacuum-type circuit interrupters of the two-contact type
JPS476368U (fr) * 1971-02-15 1972-09-21
US3753256A (en) * 1971-08-31 1973-08-14 Raymond Lee Organization Inc Fire alarm system
NL154369B (nl) * 1973-12-21 1977-08-15 Hazemeijer Bv Elektrische hoogspanningsschakelaar met twee in serie geschakelde schakeltrajecten.
US3970810A (en) * 1975-03-06 1976-07-20 General Electric Company Electric circuit breaker comprising parallel-connected vacuum interrupters
DE3923660A1 (de) * 1989-07-18 1991-01-24 Leybold Ag Ein/aus-schalter
EP1748455A1 (fr) * 2005-07-29 2007-01-31 VA TECH Transmission & Distribution SA Installation de commutation électrique
GB2471864A (en) * 2009-07-15 2011-01-19 Lucy And Co Ltd W Vacuum circuit breaker surrounded by fluid
DE102014219772A1 (de) * 2014-09-30 2016-03-31 Siemens Aktiengesellschaft Vakuumschaltröhre
EP3297013B1 (fr) * 2016-09-20 2020-04-22 Rail Power Systems GmbH Appareil de commutation haute tension et installation de commutation comprenant un appareil de commutation haute tension et procede de production d'un appareil de commutation haute tension
FR3107986B1 (fr) * 2020-03-03 2022-06-03 Alstom Transp Tech Système d’interruption d’un courant électrique et véhicule ferroviaire comprenant un tel système d’interruption

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1908088A (en) * 1929-01-24 1933-05-09 Henry G Dickerson Pressure switch
DE607604C (de) * 1930-12-25 1935-01-03 Sigwart Ruppel Dipl Ing Vakuumschalter
US2326074A (en) * 1939-09-20 1943-08-03 Westinghouse Electric & Mfg Co Circuit interrupter
US3129308A (en) * 1961-04-22 1964-04-14 Nippon Electric Co Vacuum circuit breaker having buffering means in relatively stationary electrode structure
US3261954A (en) * 1965-01-11 1966-07-19 Joslyn Mfg & Supply Co Current interruption and separation electrode structure for vacuum switching apparatu

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111696822A (zh) * 2020-06-24 2020-09-22 广东电网有限责任公司电力科学研究院 一种真空灭弧室及柱上开关
CN111696822B (zh) * 2020-06-24 2022-06-14 广东电网有限责任公司电力科学研究院 一种真空灭弧室及柱上开关

Also Published As

Publication number Publication date
US3470341A (en) 1969-09-30
DE1590360A1 (de) 1970-04-16
GB1162372A (en) 1969-08-27

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