FR51592E - Compressed air switch, multiple break - Google Patents

Compressed air switch, multiple break

Info

Publication number
FR51592E
FR51592E FR51592DA FR51592E FR 51592 E FR51592 E FR 51592E FR 51592D A FR51592D A FR 51592DA FR 51592 E FR51592 E FR 51592E
Authority
FR
France
Prior art keywords
compressed air
air switch
multiple break
break
switch
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.)
Expired
Application number
Other languages
French (fr)
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.)
BROWN
BBC Brown Boveri AG Germany
Original Assignee
BROWN
Brown Boveri und Cie AG Germany
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 BROWN, Brown Boveri und Cie AG Germany filed Critical BROWN
Application granted granted Critical
Publication of FR51592E publication Critical patent/FR51592E/en
Expired 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
    • H01H33/02—Details
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • 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
    • H01H33/04—Means for extinguishing or preventing arc between current-carrying parts
    • H01H33/14—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc
    • H01H2033/146—Multiple main contacts for the purpose of dividing the current through, or potential drop along, the arc using capacitors, e.g. for the voltage division over the different switches
FR51592D 1938-05-27 1941-05-29 Compressed air switch, multiple break Expired FR51592E (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE210130X 1938-05-27
CH2292252T 1940-01-23
CH2331441X 1940-06-08
CH2340827X 1941-09-27
CH577502X 1942-12-21

Publications (1)

Publication Number Publication Date
FR51592E true FR51592E (en) 1943-02-05

Family

ID=32097093

Family Applications (5)

Application Number Title Priority Date Filing Date
FR855174D Expired FR855174A (en) 1938-05-27 1939-05-23 Multiple break compressed air switch
FR51343D Expired FR51343E (en) 1938-05-27 1941-01-16 Compressed air switch, multiple break
FR51592D Expired FR51592E (en) 1938-05-27 1941-05-29 Compressed air switch, multiple break
FR52488D Expired FR52488E (en) 1938-05-27 1942-09-26 Multiple break compressed air switch
FR53681D Expired FR53681E (en) 1938-05-27 1943-11-10 Multiple break compressed air switch

Family Applications Before (2)

Application Number Title Priority Date Filing Date
FR855174D Expired FR855174A (en) 1938-05-27 1939-05-23 Multiple break compressed air switch
FR51343D Expired FR51343E (en) 1938-05-27 1941-01-16 Compressed air switch, multiple break

Family Applications After (2)

Application Number Title Priority Date Filing Date
FR52488D Expired FR52488E (en) 1938-05-27 1942-09-26 Multiple break compressed air switch
FR53681D Expired FR53681E (en) 1938-05-27 1943-11-10 Multiple break compressed air switch

Country Status (7)

Country Link
US (4) US2279536A (en)
BE (5) BE447360A (en)
CH (6) CH210130A (en)
DE (2) DE850312C (en)
FR (5) FR855174A (en)
GB (3) GB530971A (en)
NL (2) NL62315C (en)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR866412A (en) * 1940-04-06 1941-08-12 Merlin Gerin High voltage compressed gas switch
US2390966A (en) * 1940-12-21 1945-12-11 Ite Circuit Breaker Ltd Air blast circuit breaker and control therefor
FR871241A (en) * 1941-04-01 1942-04-13 Merlin Gerin Improvements to compressed gaseous fluid switches
DE967710C (en) * 1941-04-03 1957-12-05 Siemens Ag Arc switch with extinguishing chamber
NL62336C (en) * 1942-02-19
BE458962A (en) * 1942-05-29
GB571109A (en) * 1942-11-11 1945-08-07 Westinghouse Electric Int Co Improvements in or relating to electric circuit interrupters having arc-extinguishing arrangements
BE454451A (en) * 1943-02-18 1900-01-01
GB583896A (en) * 1943-03-24 1947-01-02 Asea Ab Arrangement in compressed air blast electric circuit breakers
BE477586A (en) * 1943-07-17
NL62332C (en) * 1943-09-11
US2470628A (en) * 1944-05-24 1949-05-17 Westinghouse Electric Corp Circuit interrupter
DE972096C (en) * 1944-07-29 1959-05-21 Siemens Ag Installation on high-voltage converters
US2459600A (en) * 1944-12-14 1949-01-18 Westinghouse Electric Corp Compressed gas circuit interrupter
US2459612A (en) * 1944-12-22 1949-01-18 Westinghouse Electric Corp Compressed gas circuit interrupter
US2442190A (en) * 1945-03-23 1948-05-25 Gen Electric Electric circuit interrupter
BE466734A (en) * 1945-07-31
US2619563A (en) * 1945-08-07 1952-11-25 Kesselring Fritz Electromagnetic control device
US2581571A (en) * 1945-10-24 1952-01-08 Westinghouse Electric Corp Circuit interrupter
FR960347A (en) * 1947-02-03 1950-04-15
US2558757A (en) * 1947-07-19 1951-07-03 Allis Chalmers Mfg Co Multibreak gas blast circuit breaker with grounded operating motor
US2530939A (en) * 1947-09-27 1950-11-21 Westinghouse Electric Corp Circuit interrupter with arc extinguishing shunt
US2586290A (en) * 1947-11-01 1952-02-19 Westinghouse Electric Corp Circuit interrupter
US2658977A (en) * 1948-05-08 1953-11-10 Electrical Eng Equipment Co Electrical load break switch
US2635159A (en) * 1948-08-09 1953-04-14 Asea Ab Arrangement in air blast circuit breakers
US2658976A (en) * 1948-12-03 1953-11-10 Electrical Eng Equipment Co Air circuit interrupter
US2567022A (en) * 1948-12-03 1951-09-04 Milliken Humphreys Air-blast circuit breaker
US2645698A (en) * 1949-01-04 1953-07-14 William C Gregory Nonarcing interrupting switch
GB667004A (en) * 1949-01-18
US2675505A (en) * 1949-12-02 1954-04-13 Gen Electric Multibreak circuit breaker with protective impedances
DE854962C (en) * 1950-08-10 1952-11-10 Licentia Gmbh Electrical high-voltage switch with one or more power interruption points and at least one special voltage disconnection point
DE931609C (en) * 1951-09-26 1955-08-11 Heraeus Gmbh W C Switching arrangement for suppressing the opening arc on switches for electrical circuits
DE1013346B (en) * 1952-03-19 1957-08-08 Voigt & Haeffner Ag Compressed air switch
BE526782A (en) * 1953-02-26
US2813953A (en) * 1954-08-16 1957-11-19 Ite Circuit Breaker Ltd Circuit interruptions with non-linear resistance
DE1007854B (en) * 1954-10-30 1957-05-09 Licentia Gmbh Arrangement for capacitive voltage control in high-voltage switches with multiple interruption lines
CH328233A (en) * 1955-02-16 1958-02-28 Bbc Brown Boveri & Cie Compressed gas switch with multiple interruption
US2921168A (en) * 1956-03-19 1960-01-12 Asea Ab High tension air blast circuit breaker comprising a number of breaking units with breaking contacts arranged inside air containers carried by insulator pillars
US2830234A (en) * 1956-08-01 1958-04-08 Mc Graw Edison Co Arrangement for switching shunt capacitor banks
US2951981A (en) * 1956-08-10 1960-09-06 Mc Graw Edison Co Capacitor bank
BE564098A (en) * 1957-01-22
US3030481A (en) * 1957-12-23 1962-04-17 S & C Electric Co Switch construction
GB898463A (en) * 1957-12-23 1962-06-06 S & C Electric Co Improvements in electrical circuit interrupters
US2984820A (en) * 1958-01-24 1961-05-16 Franklin B Kennell Burglar alarm for automobiles
DE1052503B (en) * 1958-05-16 1959-03-12 Licentia Gmbh Electrical high voltage switch with multiple interruption
DE1236052B (en) * 1960-10-26 1967-03-09 Continental Elektro Ind Ag High-voltage circuit breaker with several switching points connected in series per pole
US3147356A (en) * 1961-03-15 1964-09-01 Joslyn Mfg & Supply Co Circuits for switches having series connected interrupter sections
JPS58154124A (en) * 1982-03-09 1983-09-13 株式会社東芝 Buffer gas breaker
US4502132A (en) * 1982-10-09 1985-02-26 Mitsubishi Denki Kabushiki Kaisha Power switch apparatus

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH177041A (en) * 1933-07-21 1935-05-15 Bbc Brown Boveri & Cie Pressure switch with flowing extinguishing agent and several extinguishing points.
CH178660A (en) * 1933-07-31 1935-07-31 Bbc Brown Boveri & Cie Compressed gas switch with control of the extinguishing agent on the outflow side of the extinguishing gas.
CH190516A (en) * 1935-07-13 1937-04-30 Bbc Brown Boveri & Cie Switch arrangement for high performance.
BE425160A (en) * 1936-12-12

Also Published As

Publication number Publication date
CH230427A (en) 1943-12-31
GB530971A (en) 1940-12-27
CH214838A (en) 1941-05-15
US2331441A (en) 1943-10-12
FR53681E (en) 1946-07-11
US2340827A (en) 1944-02-01
BE440379A (en)
DE850312C (en) 1952-09-22
NL62315C (en)
BE447360A (en)
GB577502A (en) 1946-05-21
CH215598A (en) 1941-06-30
CH221839A (en) 1942-06-15
FR855174A (en) 1940-05-04
DE854390C (en) 1953-01-05
NL61773C (en)
FR52488E (en) 1945-04-16
CH214340A (en) 1941-04-15
US2279536A (en) 1942-04-14
BE453422A (en)
FR51343E (en) 1942-04-15
CH210130A (en) 1940-06-15
BE434538A (en)
US2292252A (en) 1942-08-04
GB554967A (en) 1943-07-27
BE441662A (en)

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