GB2126423B - Gas blast interrupters - Google Patents

Gas blast interrupters

Info

Publication number
GB2126423B
GB2126423B GB08317078A GB8317078A GB2126423B GB 2126423 B GB2126423 B GB 2126423B GB 08317078 A GB08317078 A GB 08317078A GB 8317078 A GB8317078 A GB 8317078A GB 2126423 B GB2126423 B GB 2126423B
Authority
GB
United Kingdom
Prior art keywords
gas blast
interrupters
blast interrupters
gas
blast
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
GB08317078A
Other versions
GB2126423A (en
GB8317078D0 (en
Inventor
John Stanley Stewart
Stanislaw Mieczyslaw Gonek
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.)
Brush Switchgear Ltd
Original Assignee
Brush Switchgear 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 Brush Switchgear Ltd filed Critical Brush Switchgear Ltd
Priority to GB08317078A priority Critical patent/GB2126423B/en
Publication of GB8317078D0 publication Critical patent/GB8317078D0/en
Publication of GB2126423A publication Critical patent/GB2126423A/en
Application granted granted Critical
Publication of GB2126423B publication Critical patent/GB2126423B/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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7023—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by an insulating tubular gas flow enhancing nozzle
GB08317078A 1979-10-12 1983-06-23 Gas blast interrupters Expired GB2126423B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08317078A GB2126423B (en) 1979-10-12 1983-06-23 Gas blast interrupters

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB7935551 1979-10-12
GB08317078A GB2126423B (en) 1979-10-12 1983-06-23 Gas blast interrupters

Publications (3)

Publication Number Publication Date
GB8317078D0 GB8317078D0 (en) 1983-07-27
GB2126423A GB2126423A (en) 1984-03-21
GB2126423B true GB2126423B (en) 1984-09-12

Family

ID=26273197

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08317078A Expired GB2126423B (en) 1979-10-12 1983-06-23 Gas blast interrupters

Country Status (1)

Country Link
GB (1) GB2126423B (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1815723A1 (en) * 1968-01-08 1969-07-31 Westinghouse Electric Corp Circuit breaker

Also Published As

Publication number Publication date
GB2126423A (en) 1984-03-21
GB8317078D0 (en) 1983-07-27

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19980815