IT8367946A0 - ELECTRICITY INTERRUPTION DEVICE PARTICULARLY FOR ELECTRIC RAILWAY LINES - Google Patents

ELECTRICITY INTERRUPTION DEVICE PARTICULARLY FOR ELECTRIC RAILWAY LINES

Info

Publication number
IT8367946A0
IT8367946A0 IT8367946A IT6794683A IT8367946A0 IT 8367946 A0 IT8367946 A0 IT 8367946A0 IT 8367946 A IT8367946 A IT 8367946A IT 6794683 A IT6794683 A IT 6794683A IT 8367946 A0 IT8367946 A0 IT 8367946A0
Authority
IT
Italy
Prior art keywords
electric railway
interruption device
device particularly
railway lines
electricity interruption
Prior art date
Application number
IT8367946A
Other languages
Italian (it)
Other versions
IT1168835B (en
Inventor
Edouard Mancini
Original Assignee
Partecipations App Gardy Sa D
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 Partecipations App Gardy Sa D filed Critical Partecipations App Gardy Sa D
Publication of IT8367946A0 publication Critical patent/IT8367946A0/en
Application granted granted Critical
Publication of IT1168835B publication Critical patent/IT1168835B/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
IT67946/83A 1982-09-30 1983-09-13 ELECTRIC CURRENT INTERRUPTIVE DEVICE ESPECIALLY FOR ELECTRIC RAILWAY LINES IT1168835B (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
IT8367946A0 true IT8367946A0 (en) 1983-09-13
IT1168835B IT1168835B (en) 1987-05-20

Family

ID=4298616

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67946/83A IT1168835B (en) 1982-09-30 1983-09-13 ELECTRIC CURRENT INTERRUPTIVE DEVICE ESPECIALLY FOR ELECTRIC RAILWAY LINES

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
PT77423B (en) 1986-02-13
IT1168835B (en) 1987-05-20
ES283168U (en) 1985-11-16
EP0120874A1 (en) 1984-10-10
EP0120874B1 (en) 1986-10-29
WO1984001469A1 (en) 1984-04-12
ES283168Y (en) 1986-06-01
PT77423A (en) 1983-11-01
DE3367300D1 (en) 1986-12-04
IN160175B (en) 1987-06-27
CH649864A5 (en) 1985-06-14

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