CH403927A - Compressed gas switch with one or more interruption points - Google Patents

Compressed gas switch with one or more interruption points

Info

Publication number
CH403927A
CH403927A CH502762A CH502762A CH403927A CH 403927 A CH403927 A CH 403927A CH 502762 A CH502762 A CH 502762A CH 502762 A CH502762 A CH 502762A CH 403927 A CH403927 A CH 403927A
Authority
CH
Switzerland
Prior art keywords
compressed gas
gas switch
interruption points
interruption
points
Prior art date
Application number
CH502762A
Other languages
German (de)
Inventor
Holzinger Karl
Hoenlinger Friedrich
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
Priority to BE630254D priority Critical patent/BE630254A/xx
Priority to CH392962A priority patent/CH392664A/en
Application filed by Bbc Brown Boveri & Cie filed Critical Bbc Brown Boveri & Cie
Priority to CH502762A priority patent/CH403927A/en
Priority to DE19621515387 priority patent/DE1515387A1/en
Priority to AT251463A priority patent/AT245092B/en
Priority to GB12275/63A priority patent/GB971294A/en
Priority to FR929601A priority patent/FR1352413A/en
Priority to US268887A priority patent/US3256414A/en
Publication of CH403927A publication Critical patent/CH403927A/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
    • 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
    • H01H33/28—Power arrangements internal to the switch for operating the driving mechanism
    • H01H33/30—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator
    • H01H33/32—Power arrangements internal to the switch for operating the driving mechanism using fluid actuator pneumatic
    • 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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/86—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid the flow of arc-extinguishing fluid under pressure from the contact space being controlled by a valve
CH502762A 1962-03-30 1962-04-26 Compressed gas switch with one or more interruption points CH403927A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BE630254D BE630254A (en) 1962-03-30
CH392962A CH392664A (en) 1962-03-30 1962-03-30 Compressed gas switch with one or more interruption points
CH502762A CH403927A (en) 1962-03-30 1962-04-26 Compressed gas switch with one or more interruption points
DE19621515387 DE1515387A1 (en) 1962-03-30 1962-05-17 Compressed gas switch with at least one break point
AT251463A AT245092B (en) 1962-03-30 1963-03-28 Compressed gas switch with one or more interruption points
GB12275/63A GB971294A (en) 1962-03-30 1963-03-28 Gasblast circuit-breaker with one or more interruption points
FR929601A FR1352413A (en) 1962-03-30 1963-03-28 Pressurized gas switch with one or more cut-off points
US268887A US3256414A (en) 1962-03-30 1963-03-29 Operating mechanism for electrical circuit breaker of the gas blast type

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH392962A CH392664A (en) 1962-03-30 1962-03-30 Compressed gas switch with one or more interruption points
CH502762A CH403927A (en) 1962-03-30 1962-04-26 Compressed gas switch with one or more interruption points

Publications (1)

Publication Number Publication Date
CH403927A true CH403927A (en) 1965-12-15

Family

ID=25694201

Family Applications (2)

Application Number Title Priority Date Filing Date
CH392962A CH392664A (en) 1962-03-30 1962-03-30 Compressed gas switch with one or more interruption points
CH502762A CH403927A (en) 1962-03-30 1962-04-26 Compressed gas switch with one or more interruption points

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CH392962A CH392664A (en) 1962-03-30 1962-03-30 Compressed gas switch with one or more interruption points

Country Status (7)

Country Link
US (1) US3256414A (en)
AT (1) AT245092B (en)
BE (1) BE630254A (en)
CH (2) CH392664A (en)
DE (1) DE1515387A1 (en)
FR (1) FR1352413A (en)
GB (1) GB971294A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE324827B (en) * 1965-06-01 1970-06-15 Asea Ab
US3457530A (en) * 1966-03-30 1969-07-22 Westinghouse Electric Corp High-speed operating mechanism for a circuit breaker
US3513277A (en) * 1968-02-13 1970-05-19 Gen Electric Electric circuit breaker comprising series-connected interrupting units
CA898314A (en) * 1969-11-12 1972-04-18 Butler James Operating mechanism for multiple circuit breakers
SE342354B (en) * 1970-05-27 1972-01-31 Asea Ab
SE346050B (en) * 1970-10-02 1972-06-19 Asea Ab
DE2429475C3 (en) * 1974-06-20 1984-10-18 Siemens AG, 1000 Berlin und 8000 München Rod or tube made of fiberglass-reinforced plastic for a high-voltage circuit breaker
US4209680A (en) * 1978-06-26 1980-06-24 Gould Inc. High speed actuating mechanism

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2491112A (en) * 1947-07-05 1949-12-13 Allis Chalmers Mfg Co Gas blast breaker having two tanks and a tank interconnecting valve
US2783338A (en) * 1955-09-21 1957-02-26 Gen Electric Operating mechanism for a fluid-blast circuit breaker
US3075060A (en) * 1957-10-30 1963-01-22 Westinghouse Electric Corp Circuit interrupters
DE1052502B (en) * 1958-04-24 1959-03-12 Licentia Gmbh High voltage switch with pneumatic actuation of the switching contacts
US3037738A (en) * 1960-03-11 1962-06-05 Charles I Jackson Rotor valve

Also Published As

Publication number Publication date
AT245092B (en) 1966-02-10
GB971294A (en) 1964-09-30
CH392664A (en) 1965-05-31
FR1352413A (en) 1964-02-14
DE1515387A1 (en) 1969-07-31
US3256414A (en) 1966-06-14
BE630254A (en)

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