CH625906A5 - - Google Patents

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Publication number
CH625906A5
CH625906A5 CH83978A CH83978A CH625906A5 CH 625906 A5 CH625906 A5 CH 625906A5 CH 83978 A CH83978 A CH 83978A CH 83978 A CH83978 A CH 83978A CH 625906 A5 CH625906 A5 CH 625906A5
Authority
CH
Switzerland
Prior art keywords
gas
flange
insulator
switch
transport
Prior art date
Application number
CH83978A
Other languages
German (de)
English (en)
Inventor
Georg Koeppl
Helmut Nowack
Carmelo Violi
Original Assignee
Bbc Brown Boveri & Cie
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 Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH83978A priority Critical patent/CH625906A5/de
Priority to DE7803861U priority patent/DE7803861U1/de
Priority to DE2805566A priority patent/DE2805566C2/de
Priority to IN1202/CAL/78A priority patent/IN150373B/en
Priority to SE7900616A priority patent/SE441479B/sv
Priority to IT1951979A priority patent/IT1110713B/it
Priority to BR7900439A priority patent/BR7900439A/pt
Priority to US06/006,125 priority patent/US4242549A/en
Priority to FR7901762A priority patent/FR2415871A1/fr
Priority to AR27527979A priority patent/AR220551A1/es
Priority to CA000320273A priority patent/CA1117574A/en
Priority to JP726079A priority patent/JPS54122882A/ja
Publication of CH625906A5 publication Critical patent/CH625906A5/de

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
    • H01H33/561—Gas reservoirs composed of different independent pressurised compartments put in communication only after their assemblage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87917—Flow path with serial valves and/or closures
    • Y10T137/87925—Separable flow path section, valve or closure in each
    • Y10T137/87941—Each valve and/or closure operated by coupling motion
    • Y10T137/87949—Linear motion of flow path sections operates both
    • Y10T137/87957—Valves actuate each other

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Circuit Breakers (AREA)
CH83978A 1978-01-26 1978-01-26 CH625906A5 (nl)

Priority Applications (12)

Application Number Priority Date Filing Date Title
CH83978A CH625906A5 (nl) 1978-01-26 1978-01-26
DE7803861U DE7803861U1 (de) 1978-01-26 1978-02-10 Elektrischer Druckgasschalter
DE2805566A DE2805566C2 (de) 1978-01-26 1978-02-10 Elektrischer Druckgasschalter
IN1202/CAL/78A IN150373B (nl) 1978-01-26 1978-11-07
SE7900616A SE441479B (sv) 1978-01-26 1979-01-23 Elektrisk tryckgasbrytare
IT1951979A IT1110713B (it) 1978-01-26 1979-01-23 Interruttore elettrico a gas compresso con piu' camere collegabili attraverso valvole riempite con il gas d'estinzione
BR7900439A BR7900439A (pt) 1978-01-26 1979-01-24 Interruptor eletrico a gas comprimido e processo para a sua obtencao
US06/006,125 US4242549A (en) 1978-01-26 1979-01-24 Electrical gas-blast circuit breaker and method of manufacture
FR7901762A FR2415871A1 (fr) 1978-01-26 1979-01-24 Commutateur electrique a gaz comprime
AR27527979A AR220551A1 (es) 1978-01-26 1979-01-24 Interruptor electrico a gas bajo presion
CA000320273A CA1117574A (en) 1978-01-26 1979-01-25 Electrical gas-blast circuit breaker and method of manufacture
JP726079A JPS54122882A (en) 1978-01-26 1979-01-26 Electric compression gas switch and method of producing same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH83978A CH625906A5 (nl) 1978-01-26 1978-01-26

Publications (1)

Publication Number Publication Date
CH625906A5 true CH625906A5 (nl) 1981-10-15

Family

ID=4196396

Family Applications (1)

Application Number Title Priority Date Filing Date
CH83978A CH625906A5 (nl) 1978-01-26 1978-01-26

Country Status (11)

Country Link
US (1) US4242549A (nl)
JP (1) JPS54122882A (nl)
AR (1) AR220551A1 (nl)
BR (1) BR7900439A (nl)
CA (1) CA1117574A (nl)
CH (1) CH625906A5 (nl)
DE (2) DE7803861U1 (nl)
FR (1) FR2415871A1 (nl)
IN (1) IN150373B (nl)
IT (1) IT1110713B (nl)
SE (1) SE441479B (nl)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2633097B1 (fr) * 1988-06-17 1990-09-21 Alsthom Procede pour le complement de remplissage en gaz d'un appareil electrique a gaz dielectrique sous pression
DE4041790A1 (de) * 1990-12-24 1992-06-25 Sachsenwerk Ag Metallgekapselte, mit einem isolierglas gefuellte schaltanlage
JP4521110B2 (ja) * 2000-11-08 2010-08-11 株式会社東芝 複合型ガス絶縁開閉装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1640910A1 (de) * 1967-03-02 1970-12-03 Licentia Gmbh Druckgasschalter mit einem Hoch- und einem Niederdrucksystem
NL6711574A (nl) * 1967-08-23 1969-02-25
FR2087459A5 (nl) * 1970-05-20 1971-12-31 Alsthom Cgee
FR2220860B1 (nl) * 1973-03-07 1977-02-04 Merlin Gerin
FR2239007A1 (en) * 1973-07-23 1975-02-21 Alsthom Cgee Electric circuit breaker pressurizing device - for filling chambers with dry gas without dismantling other elements of an installation
FR2272475B1 (nl) * 1974-05-20 1977-10-21 Alsthom Cgee
US3917370A (en) * 1974-08-29 1975-11-04 Amp Inc Interconnect device for use in closed fluid circulating systems

Also Published As

Publication number Publication date
DE2805566A1 (de) 1979-08-16
JPS54122882A (en) 1979-09-22
DE2805566C2 (de) 1985-10-31
IN150373B (nl) 1982-09-18
SE441479B (sv) 1985-10-07
FR2415871B1 (nl) 1981-10-09
BR7900439A (pt) 1979-08-21
CA1117574A (en) 1982-02-02
JPS6236334B2 (nl) 1987-08-06
SE7900616L (sv) 1979-07-27
DE7803861U1 (de) 1979-11-22
US4242549A (en) 1980-12-30
IT1110713B (it) 1986-01-06
IT7919519A0 (it) 1979-01-23
AR220551A1 (es) 1980-11-14
FR2415871A1 (fr) 1979-08-24

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Legal Events

Date Code Title Description
PL Patent ceased