CH323139A - High-voltage pressure gas switch with at least one hollow electrode - Google Patents

High-voltage pressure gas switch with at least one hollow electrode

Info

Publication number
CH323139A
CH323139A CH323139DA CH323139A CH 323139 A CH323139 A CH 323139A CH 323139D A CH323139D A CH 323139DA CH 323139 A CH323139 A CH 323139A
Authority
CH
Switzerland
Prior art keywords
pressure gas
gas switch
hollow electrode
voltage pressure
voltage
Prior art date
Application number
Other languages
German (de)
Inventor
Schmatjko Boris Ing Dipl
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of CH323139A publication Critical patent/CH323139A/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
    • H01H33/70—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid
    • H01H33/7015—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts
    • H01H33/7038—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by a conducting tubular gas flow enhancing nozzle
    • H01H33/7046—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid characterised by flow directing elements associated with contacts characterised by a conducting tubular gas flow enhancing nozzle having special gas flow directing elements, e.g. grooves, extensions
CH323139D 1953-01-29 1953-12-16 High-voltage pressure gas switch with at least one hollow electrode CH323139A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE323139X 1953-01-29

Publications (1)

Publication Number Publication Date
CH323139A true CH323139A (en) 1957-07-15

Family

ID=6171563

Family Applications (1)

Application Number Title Priority Date Filing Date
CH323139D CH323139A (en) 1953-01-29 1953-12-16 High-voltage pressure gas switch with at least one hollow electrode

Country Status (4)

Country Link
US (1) US2786118A (en)
CH (1) CH323139A (en)
FR (1) FR1091184A (en)
GB (1) GB758266A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1207990B (en) * 1962-07-05 1965-12-30 Bbc Brown Boveri & Cie Compressed gas switch with multiple interruption
DE1216409B (en) * 1963-05-21 1966-05-12 Continental Elektro Ind Ag Electrical high voltage gas switch
DE1216964B (en) * 1964-09-30 1966-05-18 Westinghouse Electric Corp Electric switch
DE1233047B (en) * 1962-07-02 1967-01-26 Comp Generale Electricite Electric switch with arc extinguishing by compressed gas
DE1238545B (en) * 1964-05-28 1967-04-13 Merlin Gerin Pressurized gas switch with at least one tubular contact
DE1293281B (en) * 1964-04-03 1969-04-24 Coq Nv Pressurized gas switch for brief pressurization to interrupt the current

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE652481C (en) * 1932-11-25 1937-11-01 Const Electr De Delle Sa Atel Electric blow switch
US2365134A (en) * 1940-04-15 1944-12-12 Amer Donald Foster Electric circuit breaker of the gas-blast type
US2365082A (en) * 1942-05-16 1944-12-12 Allis Chalmers Mfg Co Electric circuit breaker
NL114857C (en) * 1943-01-18
US2449078A (en) * 1943-03-15 1948-09-14 Rca Corp Commutator apparatus
GB570496A (en) * 1943-08-09 1945-07-10 British Thomson Houston Co Ltd Improvements in gas blast electric circuit breakers
US2499420A (en) * 1946-02-19 1950-03-07 Michael J Sakatos Nonsparking switch
US2547947A (en) * 1946-06-17 1951-04-10 Fansteel Metallurgical Corp Contact assembly
US2533545A (en) * 1948-12-07 1950-12-12 Allis Chalmers Mfg Co Circuit breaker with lever type current connection
US2691085A (en) * 1951-06-26 1954-10-05 Gen Electric Electric circuit interrupter

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1233047B (en) * 1962-07-02 1967-01-26 Comp Generale Electricite Electric switch with arc extinguishing by compressed gas
DE1207990B (en) * 1962-07-05 1965-12-30 Bbc Brown Boveri & Cie Compressed gas switch with multiple interruption
DE1216409B (en) * 1963-05-21 1966-05-12 Continental Elektro Ind Ag Electrical high voltage gas switch
DE1293281B (en) * 1964-04-03 1969-04-24 Coq Nv Pressurized gas switch for brief pressurization to interrupt the current
DE1238545B (en) * 1964-05-28 1967-04-13 Merlin Gerin Pressurized gas switch with at least one tubular contact
DE1216964B (en) * 1964-09-30 1966-05-18 Westinghouse Electric Corp Electric switch

Also Published As

Publication number Publication date
GB758266A (en) 1956-10-03
US2786118A (en) 1957-03-19
FR1091184A (en) 1955-04-07

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