CH216796A - Counter. - Google Patents

Counter.

Info

Publication number
CH216796A
CH216796A CH216796DA CH216796A CH 216796 A CH216796 A CH 216796A CH 216796D A CH216796D A CH 216796DA CH 216796 A CH216796 A CH 216796A
Authority
CH
Switzerland
Prior art keywords
counter
Prior art date
Application number
Other languages
German (de)
Inventor
Cie Aktiengesellschaft Boveri
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 CH216796A publication Critical patent/CH216796A/en

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4415—Cables for special applications
    • G02B6/4416—Heterogeneous cables
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Circuit Breakers (AREA)
CH216796D 1940-06-08 1940-06-08 Counter. CH216796A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH548096X 1940-06-08

Publications (1)

Publication Number Publication Date
CH216796A true CH216796A (en) 1941-09-15

Family

ID=4519460

Family Applications (1)

Application Number Title Priority Date Filing Date
CH216796D CH216796A (en) 1940-06-08 1940-06-08 Counter.

Country Status (6)

Country Link
US (1) US2336316A (en)
BE (1) BE441661A (en)
CH (1) CH216796A (en)
FR (1) FR872753A (en)
GB (1) GB548096A (en)
NL (1) NL57703C (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459612A (en) * 1944-12-22 1949-01-18 Westinghouse Electric Corp Compressed gas circuit interrupter
FR960347A (en) * 1947-02-03 1950-04-15
US2530939A (en) * 1947-09-27 1950-11-21 Westinghouse Electric Corp Circuit interrupter with arc extinguishing shunt
FR480612A (en) * 1948-02-11 1916-08-31 Edwin Ross Arnold Plate guard
US2645698A (en) * 1949-01-04 1953-07-14 William C Gregory Nonarcing interrupting switch
US2602868A (en) * 1949-02-03 1952-07-08 Westinghouse Electric Corp Fluid pressure assembly
US2675505A (en) * 1949-12-02 1954-04-13 Gen Electric Multibreak circuit breaker with protective impedances
NL94998C (en) * 1952-05-31
US2840670A (en) * 1954-12-20 1958-06-24 Westinghouse Electric Corp Circuit interrupters
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
US3163736A (en) * 1961-05-23 1964-12-29 S & C Electric Co High voltage gas type circuit interrupter
FR2458884A1 (en) * 1979-06-06 1981-01-02 Merlin Gerin SHIELDED CIRCUIT BREAKER WITH CLOSURE RESISTORS
DE8421520U1 (de) * 1984-07-18 1986-11-13 Siemens AG, 1000 Berlin und 8000 München Elektrische Isolatorsäule

Also Published As

Publication number Publication date
FR872753A (en) 1942-06-18
NL57703C (en)
BE441661A (en)
GB548096A (en) 1942-09-24
US2336316A (en) 1943-12-07

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