[go: up one dir, main page]

CH331003A - Compressed gas switch with multiple interruption - Google Patents

Compressed gas switch with multiple interruption

Info

Publication number
CH331003A
CH331003A CH331003DA CH331003A CH 331003 A CH331003 A CH 331003A CH 331003D A CH331003D A CH 331003DA CH 331003 A CH331003 A CH 331003A
Authority
CH
Switzerland
Prior art keywords
compressed gas
gas switch
multiple interruption
interruption
switch
Prior art date
Application number
Other languages
German (de)
Inventor
Thommen Hans
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
Publication of CH331003A publication Critical patent/CH331003A/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
    • H01H33/04—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
CH331003D 1955-02-16 1955-02-16 Compressed gas switch with multiple interruption CH331003A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2824196X 1955-02-16

Publications (1)

Publication Number Publication Date
CH331003A true CH331003A (en) 1958-06-30

Family

ID=4572058

Family Applications (1)

Application Number Title Priority Date Filing Date
CH331003D CH331003A (en) 1955-02-16 1955-02-16 Compressed gas switch with multiple interruption

Country Status (4)

Country Link
US (1) US2824196A (en)
CH (1) CH331003A (en)
DE (1) DE1018506B (en)
FR (1) FR1141320A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248136B (en) * 1961-12-21 1967-08-24 Magrini Fab Riun Scarpa Circuit breaker for high and extremely high electrical voltages

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1104022B (en) * 1957-10-14 1961-04-06 Zd Y V I Plzen N P High pressure gas voltage switch assembled from units
CH357780A (en) * 1958-03-08 1961-10-31 Bbc Brown Boveri & Cie Circuit breaker with auxiliary breaking point
US2979591A (en) * 1958-09-19 1961-04-11 Westinghouse Electric Corp Circuit interrupters
FR1237846A (en) * 1959-06-24 1960-11-28 Merlin Gerin Improvements to pneumatic circuit breakers
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
US3123698A (en) * 1961-02-10 1964-03-03 Circuit breakers having interrupting contacts
DE1173965B (en) * 1962-01-03 1964-07-16 Licentia Gmbh Compressed gas switch with isolating distances in the open air
US4223191A (en) * 1978-03-13 1980-09-16 Westinghouse Electric Corp. Upstanding mounting structure for high-voltage three-break live-module circuit-breaker
JPS5840715A (en) * 1981-09-04 1983-03-09 株式会社東芝 Breaker
ATE214199T1 (en) * 1995-01-06 2002-03-15 Gec Alsthom T & D Sa LOAD SWITCH WITH TWO EXTINGUISHING CHAMBERS PER POLE
FR2734399B1 (en) * 1995-05-17 1997-06-13 Gec Alsthom T & D Sa CIRCUIT BREAKER WITH TWO CUTTING CHAMBERS PER POLE WITH BALANCING CAPACITORS
DE102017202735A1 (en) * 2017-02-21 2018-08-23 Siemens Aktiengesellschaft Electrical switching device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US532838A (en) * 1895-01-22 Electric welding apparatus
US2419446A (en) * 1947-04-22 Electric circuit breaker
US806009A (en) * 1904-06-15 1905-11-28 Ralph Scott Automatic motor-starting resistance.
BE458962A (en) * 1942-05-29
NL62332C (en) * 1943-09-11
BE490292A (en) * 1948-07-23
US2658976A (en) * 1948-12-03 1953-11-10 Electrical Eng Equipment Co Air circuit interrupter
DE850178C (en) * 1949-09-24 1952-09-22 Licentia Gmbh Electrical circuit breakers, in particular compressed gas switches
US2727055A (en) * 1952-12-13 1955-12-13 Standard Oil Co Catalytic synthesis of aromatic hydrocarbons from co and h2
BE526782A (en) * 1953-02-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248136B (en) * 1961-12-21 1967-08-24 Magrini Fab Riun Scarpa Circuit breaker for high and extremely high electrical voltages

Also Published As

Publication number Publication date
DE1018506B (en) 1957-10-31
US2824196A (en) 1958-02-18
FR1141320A (en) 1957-08-30

Similar Documents

Publication Publication Date Title
CH331003A (en) Compressed gas switch with multiple interruption
FR1156278A (en) Reversing switch
CH331004A (en) Pressurized gas switch
FR1186221A (en) Pneumatic switch
FR1157345A (en) Sealed switch
CH328233A (en) Compressed gas switch with multiple interruption
CH345932A (en) Compressed air switch
CH339273A (en) Compressed gas switch with multiple interruption
CH372721A (en) Compressed air switch with multiple interruption
CH342610A (en) Coordinate switch
FR1088013A (en) Selector-coordinator type switch
CH322037A (en) Compressed gas switch with multiple interruption sections
FR1153209A (en) Light switch
CH346273A (en) Compressed gas switch with blown interruption points
FR1153476A (en) Light switch
FR1159969A (en) Advanced quick switch
CH329534A (en) Rotary switch
CH349663A (en) Expansion switch
CH348438A (en) Compressed air switch with switching chamber
FR1153541A (en) Light switch
AT238290B (en) Compressed gas switch with multiple interruption
CH345680A (en) Compressed gas switch with intermediate container
CH353055A (en) Compressed air switch with multiple interruption
CH346929A (en) Compressed gas switch
AT197469B (en) Cord switch