GB8914230D0 - Vacuum switch - Google Patents

Vacuum switch

Info

Publication number
GB8914230D0
GB8914230D0 GB898914230A GB8914230A GB8914230D0 GB 8914230 D0 GB8914230 D0 GB 8914230D0 GB 898914230 A GB898914230 A GB 898914230A GB 8914230 A GB8914230 A GB 8914230A GB 8914230 D0 GB8914230 D0 GB 8914230D0
Authority
GB
United Kingdom
Prior art keywords
vacuum switch
vacuum
switch
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.)
Withdrawn
Application number
GB898914230A
Other versions
GB2233498A (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.)
General Electric Co PLC
Original Assignee
General Electric Co PLC
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 General Electric Co PLC filed Critical General Electric Co PLC
Priority to GB8914230A priority Critical patent/GB2233498A/en
Publication of GB8914230D0 publication Critical patent/GB8914230D0/en
Publication of GB2233498A publication Critical patent/GB2233498A/en
Withdrawn legal-status Critical Current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
    • H01H33/664—Contacts; Arc-extinguishing means, e.g. arcing rings
    • H01H33/6641—Contacts; Arc-extinguishing means, e.g. arcing rings making use of a separate coil
GB8914230A 1989-06-21 1989-06-21 Vacuum switch arc control Withdrawn GB2233498A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8914230A GB2233498A (en) 1989-06-21 1989-06-21 Vacuum switch arc control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8914230A GB2233498A (en) 1989-06-21 1989-06-21 Vacuum switch arc control

Publications (2)

Publication Number Publication Date
GB8914230D0 true GB8914230D0 (en) 1989-08-09
GB2233498A GB2233498A (en) 1991-01-09

Family

ID=10658803

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8914230A Withdrawn GB2233498A (en) 1989-06-21 1989-06-21 Vacuum switch arc control

Country Status (1)

Country Link
GB (1) GB2233498A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2551360C1 (en) * 2014-01-30 2015-05-20 Открытое акционерное общество "Всероссийский научно-исследовательский и проектно-конструкторский институт электровозостроения" (ОАО "ВЭлНИИ") High-voltage arc-extinguishing chamber

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027836A (en) * 1934-02-23 1936-01-14 Gen Electric Vacuum switch
US3283103A (en) * 1963-12-06 1966-11-01 Gen Electric Means for controlling phase relationship between flux and current in a vacuum interrupter
FR1480001A (en) * 1965-05-28 1967-07-27
NL153713B (en) * 1972-10-27 1977-06-15 Hazemeijer Bv VACUUM SWITCH WITH TWO OR MORE SWITCHING UNITS.
JPS60246521A (en) * 1984-05-22 1985-12-06 三菱電機株式会社 Switch
DE3422949A1 (en) * 1984-06-19 1985-12-19 Siemens AG, 1000 Berlin und 8000 München VACUUM SWITCH TUBES WITH A COIL TO GENERATE A MAGNETIC FIELD
US4661666A (en) * 1985-05-28 1987-04-28 Kabushiki Kaisha Meidensha Vacuum interrupter

Also Published As

Publication number Publication date
GB2233498A (en) 1991-01-09

Similar Documents

Publication Publication Date Title
EP0418475A3 (en) Time switch
GB2239351B (en) Slide switch
GB9014371D0 (en) Push switch
GB2233499B (en) Sheet-like switch
GB2247989B (en) Push switch
GB8916912D0 (en) Pushbutton switch assembly
GB2232007A (en) Vacuum cleaner switch
EP0371224A3 (en) Vacuum switch tube
EP0414192A3 (en) Disconnecting switch
EP0451324A3 (en) Semiconductor switch
GB2232818B (en) Slide switch
EP0418206A3 (en) A fuse-disconnecting switch
GB9023670D0 (en) Switch
HK79294A (en) Time switch
EP0405888A3 (en) Vacuum cleaners
EP0437680A3 (en) Switch
EP0410282A3 (en) Switch
GB2237683B (en) A switch
EP0492456A3 (en) Switch
GB8920845D0 (en) Switch
GB8914230D0 (en) Vacuum switch
EP0408842A3 (en) On-off switch
EP0444907A3 (en) Switch
EP0450319A3 (en) Push-button switch
CS508390A3 (en) Vacuum switch

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)