BR8107032A - Mecanismos de ligacao eletrica - Google Patents

Mecanismos de ligacao eletrica

Info

Publication number
BR8107032A
BR8107032A BR8107032A BR8107032A BR8107032A BR 8107032 A BR8107032 A BR 8107032A BR 8107032 A BR8107032 A BR 8107032A BR 8107032 A BR8107032 A BR 8107032A BR 8107032 A BR8107032 A BR 8107032A
Authority
BR
Brazil
Prior art keywords
electrical connection
connection mechanisms
mechanisms
electrical
connection
Prior art date
Application number
BR8107032A
Other languages
English (en)
Inventor
John Stanley Stewart
George Alfred Hodkin
Original Assignee
Bursh 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 Bursh Switchgear Ltd filed Critical Bursh Switchgear Ltd
Publication of BR8107032A publication Critical patent/BR8107032A/pt

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • H02B13/075—Earthing 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/18—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet
    • H01H33/187—Means for extinguishing or preventing arc between current-carrying parts using blow-out magnet comprising a hollow annular arc runner and a central contact between which a radially drawn arc rotates
BR8107032A 1981-01-24 1981-10-30 Mecanismos de ligacao eletrica BR8107032A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8102210 1981-01-24

Publications (1)

Publication Number Publication Date
BR8107032A true BR8107032A (pt) 1982-09-08

Family

ID=10519207

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8107032A BR8107032A (pt) 1981-01-24 1981-10-30 Mecanismos de ligacao eletrica

Country Status (3)

Country Link
US (1) US4445017A (pt)
BR (1) BR8107032A (pt)
IN (1) IN157109B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3506383A1 (de) * 1985-02-23 1986-09-04 Sachsenwerk, Licht- und Kraft-AG, 8000 München Elektrische schaltanlagen und schaltverfahren dieser anlage
US4980527A (en) * 1989-02-08 1990-12-25 A. B. Chance Company Arc spinner interrupter
US5015810A (en) * 1989-02-08 1991-05-14 A. B. Chance Company Arc spinner interrupter
MX169041B (es) * 1989-12-05 1993-06-17 Chance Co Ab Mejoras en interruptor de arco con rotacion
DE102007016720A1 (de) * 2007-04-07 2008-10-09 Areva Energietechnik Gmbh Elektrisches Schaltgerät
EP2568493B1 (en) * 2011-09-06 2015-12-16 ABB Research Ltd. High-Voltage switching device
CN107431338B (zh) 2015-04-02 2020-10-30 三菱电机株式会社 气体绝缘开关装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB947102A (en) * 1961-10-09 1964-01-22 Ass Elect Ind Improvements relating to electrical switchgear
US4031341A (en) * 1976-01-14 1977-06-21 Timex Corporation Dual function pusher and rotate switch for solid state digital watches having detent spring

Also Published As

Publication number Publication date
IN157109B (pt) 1986-01-18
US4445017A (en) 1984-04-24

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