PT77423A - DEVICE FOR INTERRUPTING ELECTRICAL CURRENT - Google Patents

DEVICE FOR INTERRUPTING ELECTRICAL CURRENT

Info

Publication number
PT77423A
PT77423A PT77423A PT7742383A PT77423A PT 77423 A PT77423 A PT 77423A PT 77423 A PT77423 A PT 77423A PT 7742383 A PT7742383 A PT 7742383A PT 77423 A PT77423 A PT 77423A
Authority
PT
Portugal
Prior art keywords
electrical current
interrupting electrical
interrupting
current
electrical
Prior art date
Application number
PT77423A
Other languages
French (fr)
Portuguese (pt)
Other versions
PT77423B (en
Inventor
Edouard Mancini
Original Assignee
Gardy Particip App
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 Gardy Particip App filed Critical Gardy Particip App
Publication of PT77423A publication Critical patent/PT77423A/en
Publication of PT77423B publication Critical patent/PT77423B/en

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
    • H01H33/6661—Combination with other type of switch, e.g. for load break switches
    • 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
    • H01H33/12—Auxiliary contacts on to which the arc is transferred from the main contacts
PT77423A 1982-09-30 1983-09-29 DEVICE FOR INTERRUPTING ELECTRICAL CURRENT PT77423B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5743/82A CH649864A5 (en) 1982-09-30 1982-09-30 Device interruption of electrical current.

Publications (2)

Publication Number Publication Date
PT77423A true PT77423A (en) 1983-11-01
PT77423B PT77423B (en) 1986-02-13

Family

ID=4298616

Family Applications (1)

Application Number Title Priority Date Filing Date
PT77423A PT77423B (en) 1982-09-30 1983-09-29 DEVICE FOR INTERRUPTING ELECTRICAL CURRENT

Country Status (8)

Country Link
EP (1) EP0120874B1 (en)
CH (1) CH649864A5 (en)
DE (1) DE3367300D1 (en)
ES (1) ES283168Y (en)
IN (1) IN160175B (en)
IT (1) IT1168835B (en)
PT (1) PT77423B (en)
WO (1) WO1984001469A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005013231B3 (en) * 2005-03-18 2006-09-21 Siemens Ag Cam profile switch
FR2972290B1 (en) * 2011-03-02 2013-04-19 Schneider Electric Ind Sas DEVICE FOR CURRENT CURRENT ON A DERIVED ELECTRIC LINE AND VACUUM BULB
CN103489704B (en) * 2013-09-25 2015-12-16 苏州朗格电气有限公司 A kind of vacuum circuit breaker operating device
FR3104807B1 (en) * 2019-12-15 2021-11-19 Betoliere Jean Pierre Switch / circuit breaker-disconnector for electrical distribution networks greater than 3.6KV, with cutting and closing of currents in a vacuum interrupter and insulation without SF6.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1540361A1 (en) * 1965-02-03 1970-01-02
US3671696A (en) * 1970-11-16 1972-06-20 Allis Chalmers Mfg Co Vacuum interrupter shunted with mechanical switch

Also Published As

Publication number Publication date
EP0120874B1 (en) 1986-10-29
IT1168835B (en) 1987-05-20
IT8367946A0 (en) 1983-09-13
PT77423B (en) 1986-02-13
ES283168Y (en) 1986-06-01
IN160175B (en) 1987-06-27
WO1984001469A1 (en) 1984-04-12
EP0120874A1 (en) 1984-10-10
CH649864A5 (en) 1985-06-14
ES283168U (en) 1985-11-16
DE3367300D1 (en) 1986-12-04

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