CH514927A - Gas pressure switch - Google Patents

Gas pressure switch

Info

Publication number
CH514927A
CH514927A CH95271A CH95271A CH514927A CH 514927 A CH514927 A CH 514927A CH 95271 A CH95271 A CH 95271A CH 95271 A CH95271 A CH 95271A CH 514927 A CH514927 A CH 514927A
Authority
CH
Switzerland
Prior art keywords
gas pressure
pressure switch
switch
gas
pressure
Prior art date
Application number
CH95271A
Other languages
German (de)
Inventor
Eggert Horst
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of CH514927A publication Critical patent/CH514927A/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
    • H01H33/02—Details
    • H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
    • H01H33/56—Gas reservoirs
    • H01H33/562—Means for avoiding liquefaction or for disposing of liquefaction products
CH95271A 1970-01-30 1971-01-22 Gas pressure switch CH514927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2005024A DE2005024C3 (en) 1970-01-30 1970-01-30 Gas switch

Publications (1)

Publication Number Publication Date
CH514927A true CH514927A (en) 1971-10-31

Family

ID=5761400

Family Applications (1)

Application Number Title Priority Date Filing Date
CH95271A CH514927A (en) 1970-01-30 1971-01-22 Gas pressure switch

Country Status (4)

Country Link
US (1) US3742169A (en)
JP (1) JPS5115224B1 (en)
CH (1) CH514927A (en)
DE (1) DE2005024C3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH641292A5 (en) * 1979-08-30 1984-02-15 Sprecher & Schuh Ag EXHAUST GAS SWITCH.
JPS56107716A (en) 1980-01-28 1981-08-26 Hitachi Ltd Gas insulated electric equipment
FR2603134A1 (en) * 1986-08-21 1988-02-26 Cegelec HIGH-VOLTAGE CIRCUIT BREAKER WITH SULFUR HEXAFLUORIDE WITH HIGH PERFORMANCE AT ALL TEMPERATURES
RU2438205C1 (en) * 2010-11-03 2011-12-27 Открытое Акционерное Общество Холдинговая Компания "Электрозавод" (Оао "Электрозавод") Tank-type electric apparatus with gas insulation
EP3799233B1 (en) * 2019-09-30 2024-08-28 General Electric Technology GmbH Gas insulating device with anti-liquefaction means

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214544A (en) * 1961-03-24 1965-10-26 Westinghouse Electric Corp Cooling structures for closed-system gaseous electrical apparatus having terminal bushings
BE623579A (en) * 1961-10-12
DE1156144B (en) * 1961-11-30 1963-10-24 Siemens Ag Liquid switch for high voltage
FR1531373A (en) * 1966-11-03 1968-07-05 Merlin Gerin Closed circuit compressed gas circuit breaker

Also Published As

Publication number Publication date
DE2005024A1 (en) 1971-08-05
DE2005024B2 (en) 1974-03-21
US3742169A (en) 1973-06-26
DE2005024C3 (en) 1974-10-24
JPS5115224B1 (en) 1976-05-15

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Legal Events

Date Code Title Description
PL Patent ceased