FR1098172A - New grouping of breaking elements for multiple-breaking compressed gas electric switches and circuit breakers - Google Patents

New grouping of breaking elements for multiple-breaking compressed gas electric switches and circuit breakers

Info

Publication number
FR1098172A
FR1098172A FR1098172DA FR1098172A FR 1098172 A FR1098172 A FR 1098172A FR 1098172D A FR1098172D A FR 1098172DA FR 1098172 A FR1098172 A FR 1098172A
Authority
FR
France
Prior art keywords
breaking
compressed gas
circuit breakers
electric switches
gas electric
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.)
Cegelec SA
Original Assignee
Cegelec SA
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 Cegelec SA filed Critical Cegelec SA
Application granted granted Critical
Publication of FR1098172A publication Critical patent/FR1098172A/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
    • H01H33/008—Pedestal mounted switch gear combinations
    • 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
FR1098172D 1954-01-12 1954-01-12 New grouping of breaking elements for multiple-breaking compressed gas electric switches and circuit breakers Expired FR1098172A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1098172T 1954-01-12

Publications (1)

Publication Number Publication Date
FR1098172A true FR1098172A (en) 1955-07-19

Family

ID=9618996

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1098172D Expired FR1098172A (en) 1954-01-12 1954-01-12 New grouping of breaking elements for multiple-breaking compressed gas electric switches and circuit breakers

Country Status (2)

Country Link
BE (1) BE534773A (en)
FR (1) FR1098172A (en)

Cited By (5)

* 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
DE1152739B (en) * 1959-06-24 1963-08-14 Merlin Gerin Compressed gas circuit breaker with several extinguishing chambers on both sides of a vertical line
DE1200918B (en) * 1958-12-02 1965-09-16 Associated Electrical Ind Rugb Gas pressure switch
DE1248136B (en) * 1961-12-21 1967-08-24 Magrini Fab Riun Scarpa Circuit breaker for high and extremely high electrical voltages
FR2418961A1 (en) * 1978-03-01 1979-09-28 Westinghouse Electric Corp MULTI-OFFSET HIGH VOLTAGE CIRCUIT SWITCH ASSEMBLY

Cited By (5)

* 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
DE1200918B (en) * 1958-12-02 1965-09-16 Associated Electrical Ind Rugb Gas pressure switch
DE1152739B (en) * 1959-06-24 1963-08-14 Merlin Gerin Compressed gas circuit breaker with several extinguishing chambers on both sides of a vertical line
DE1248136B (en) * 1961-12-21 1967-08-24 Magrini Fab Riun Scarpa Circuit breaker for high and extremely high electrical voltages
FR2418961A1 (en) * 1978-03-01 1979-09-28 Westinghouse Electric Corp MULTI-OFFSET HIGH VOLTAGE CIRCUIT SWITCH ASSEMBLY

Also Published As

Publication number Publication date
BE534773A (en)

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