GB1107473A - Improved orifice construction for gas-blast circuit interrupter - Google Patents

Improved orifice construction for gas-blast circuit interrupter

Info

Publication number
GB1107473A
GB1107473A GB31813/66A GB3181366A GB1107473A GB 1107473 A GB1107473 A GB 1107473A GB 31813/66 A GB31813/66 A GB 31813/66A GB 3181366 A GB3181366 A GB 3181366A GB 1107473 A GB1107473 A GB 1107473A
Authority
GB
United Kingdom
Prior art keywords
nozzle
gas
circuit interrupter
blast circuit
ring
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
GB31813/66A
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.)
Westinghouse Electric Corp
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of GB1107473A publication Critical patent/GB1107473A/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
    • H01H33/02—Details
    • H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
    • 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

Landscapes

  • Circuit Breakers (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
GB31813/66A 1965-07-28 1966-07-15 Improved orifice construction for gas-blast circuit interrupter Expired GB1107473A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US47543765A 1965-07-28 1965-07-28

Publications (1)

Publication Number Publication Date
GB1107473A true GB1107473A (en) 1968-03-27

Family

ID=23887556

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31813/66A Expired GB1107473A (en) 1965-07-28 1966-07-15 Improved orifice construction for gas-blast circuit interrupter

Country Status (4)

Country Link
JP (1) JPS435486B1 (enrdf_load_stackoverflow)
BE (1) BE684754A (enrdf_load_stackoverflow)
FR (1) FR1487793A (enrdf_load_stackoverflow)
GB (1) GB1107473A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS435486B1 (enrdf_load_stackoverflow) 1968-02-29
FR1487793A (fr) 1967-07-07
BE684754A (enrdf_load_stackoverflow) 1967-01-03

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