DE1275186B - Steuereinrichtung fuer einen Druckgasschalter - Google Patents

Steuereinrichtung fuer einen Druckgasschalter

Info

Publication number
DE1275186B
DE1275186B DEE22562A DEE0022562A DE1275186B DE 1275186 B DE1275186 B DE 1275186B DE E22562 A DEE22562 A DE E22562A DE E0022562 A DEE0022562 A DE E0022562A DE 1275186 B DE1275186 B DE 1275186B
Authority
DE
Germany
Prior art keywords
movable contact
control device
contacts
actuating rod
valve
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DEE22562A
Other languages
German (de)
English (en)
Inventor
Stanislaw Mieczyslaw Gonek
Henry Rowlinson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
English Electric Co Ltd
Original Assignee
English Electric Co Ltd
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 English Electric Co Ltd filed Critical English Electric Co Ltd
Publication of DE1275186B publication Critical patent/DE1275186B/de
Pending legal-status Critical Current

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
    • H01H33/70—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
    • 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

Landscapes

  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
  • Circuit Breakers (AREA)
DEE22562A 1961-03-17 1962-03-16 Steuereinrichtung fuer einen Druckgasschalter Pending DE1275186B (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9803/61A GB1023151A (en) 1961-03-17 1961-03-17 Improvements in or relating to gas-blast circuit-breakers
FR977566A FR1439845A (fr) 1961-03-17 1964-06-09 Appareil de commande pour disjoncteurs
NL6406509A NL6406509A (es) 1961-03-17 1964-06-09
BE649003 1964-06-09

Publications (1)

Publication Number Publication Date
DE1275186B true DE1275186B (de) 1968-08-14

Family

ID=27158995

Family Applications (1)

Application Number Title Priority Date Filing Date
DEE22562A Pending DE1275186B (de) 1961-03-17 1962-03-16 Steuereinrichtung fuer einen Druckgasschalter

Country Status (8)

Country Link
US (1) US3251970A (es)
BE (1) BE649003A (es)
CH (1) CH394344A (es)
DE (1) DE1275186B (es)
FR (1) FR1439845A (es)
GB (1) GB1023151A (es)
NL (1) NL6406509A (es)
SE (1) SE301829B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1162501A (en) * 1965-09-27 1969-08-27 English Electric Co Ltd Improvements in and relating to Protective Switching Devices.
SE385060B (sv) * 1974-10-01 1976-05-31 Asea Ab Hogspenningsbrytare
JP5116589B2 (ja) * 2008-07-15 2013-01-09 三菱電機株式会社 電力用開閉装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB764647A (en) * 1954-02-17 1956-12-28 Asea Ab Improvements in air blast electric circuit breakers
GB770100A (en) * 1954-06-04 1957-03-13 Asea Ab Operating device for air blast electric circuit breakers
GB803628A (en) * 1955-10-05 1958-10-29 Asea Ab Air blast electric circuit breaker
GB806232A (en) * 1956-04-14 1958-12-23 Asea Ab Improvements in electric air blast circuit breakers
GB838041A (en) * 1957-06-29 1960-06-22 Asea Ab Air-blast electric circuit-breaker with breaking gaps in compressed-air containers carried by insulator pillars

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1304286A (en) * 1919-05-20 Valve-gear
BE432154A (es) * 1938-01-14
US2275885A (en) * 1940-01-30 1942-03-10 Gen Electric Electric circuit breaker
US3043940A (en) * 1958-01-10 1962-07-10 Westinghouse Electric Corp Compressed-gas circuit interrupter
GB983502A (en) * 1960-03-23 1965-02-17 English Electric Co Ltd Improvements in or relating to gas-blast electric circuit-breakers

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB764647A (en) * 1954-02-17 1956-12-28 Asea Ab Improvements in air blast electric circuit breakers
GB770100A (en) * 1954-06-04 1957-03-13 Asea Ab Operating device for air blast electric circuit breakers
GB803628A (en) * 1955-10-05 1958-10-29 Asea Ab Air blast electric circuit breaker
GB806232A (en) * 1956-04-14 1958-12-23 Asea Ab Improvements in electric air blast circuit breakers
GB838041A (en) * 1957-06-29 1960-06-22 Asea Ab Air-blast electric circuit-breaker with breaking gaps in compressed-air containers carried by insulator pillars

Also Published As

Publication number Publication date
CH394344A (fr) 1965-06-30
GB1023151A (en) 1966-03-23
FR1439845A (fr) 1966-05-27
US3251970A (en) 1966-05-17
BE649003A (es) 1964-10-01
NL6406509A (es) 1965-12-10
SE301829B (es) 1968-06-24

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