SE371530B - - Google Patents

Info

Publication number
SE371530B
SE371530B SE7104299A SE429971A SE371530B SE 371530 B SE371530 B SE 371530B SE 7104299 A SE7104299 A SE 7104299A SE 429971 A SE429971 A SE 429971A SE 371530 B SE371530 B SE 371530B
Authority
SE
Sweden
Application number
SE7104299A
Inventor
T Calvino
Original Assignee
Magrini Fab Riun Scarpa
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 Magrini Fab Riun Scarpa filed Critical Magrini Fab Riun Scarpa
Publication of SE371530B publication Critical patent/SE371530B/xx

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035Gas-insulated switchgear
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H33/00High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
    • H01H33/02Details
    • H01H33/53Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56Gas reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Circuit Breakers (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
SE7104299A 1970-04-07 1971-04-02 SE371530B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2298070 1970-04-07

Publications (1)

Publication Number Publication Date
SE371530B true SE371530B (en) 1974-11-18

Family

ID=11202534

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7104299A SE371530B (en) 1970-04-07 1971-04-02

Country Status (11)

Country Link
US (1) US3712969A (en)
BE (1) BE765363A (en)
BR (1) BR7102072D0 (en)
CA (1) CA950014A (en)
CH (1) CH539962A (en)
DE (1) DE2116323A1 (en)
ES (1) ES389975A1 (en)
FR (1) FR2089315A5 (en)
GB (1) GB1353669A (en)
NO (1) NO131791C (en)
SE (1) SE371530B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60154423A (en) * 1984-01-24 1985-08-14 三菱電機株式会社 Gas insulated switching device
DE3936759A1 (en) * 1989-11-02 1991-05-08 Siemens Ag THREE-POLE, METAL-ENCLOSED, PRESSURE-GAS-INSULATED, HIGH-VOLTAGE SWITCHGEAR
EP2254209B1 (en) * 2009-05-20 2019-08-14 ABB Schweiz AG Pluggable primary output connections between two modules of a gas-insulated, high voltage switchgear
CN105826853B (en) * 2016-06-03 2017-12-29 乐清市风杰电子科技有限公司 A kind of high-tension switch cabinet of arc extinguishing
CN110957195B (en) * 2019-12-19 2021-11-19 南京亚派科技股份有限公司 Contact arc extinguishing device of circuit breaker
ES2943533T3 (en) * 2020-07-20 2023-06-14 Abb Schweiz Ag circuit breaker compartment

Also Published As

Publication number Publication date
ES389975A1 (en) 1973-06-16
NO131791B (en) 1975-04-21
FR2089315A5 (en) 1972-01-07
GB1353669A (en) 1974-05-22
CA950014A (en) 1974-06-25
BR7102072D0 (en) 1973-05-29
US3712969A (en) 1973-01-23
DE2116323A1 (en) 1971-10-28
BE765363A (en) 1971-10-06
NO131791C (en) 1975-07-30
CH539962A (en) 1973-07-31

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