NL89128C - - Google Patents

Info

Publication number
NL89128C
NL89128C NL204556A NL204556A NL89128C NL 89128 C NL89128 C NL 89128C NL 204556 A NL204556 A NL 204556A NL 204556 A NL204556 A NL 204556A NL 89128 C NL89128 C NL 89128C
Authority
NL
Netherlands
Application number
NL204556A
Other versions
NL204556A (en
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 filed Critical
Priority to NL204556A priority Critical patent/NL89128C/xx
Priority to BE547467A priority patent/BE547467A/xx
Priority to FR1154460D priority patent/FR1154460A/en
Priority to CH346930D priority patent/CH346930A/en
Priority to DEN13284A priority patent/DE1086322B/en
Priority to US639767A priority patent/US2897325A/en
Publication of NL204556A publication Critical patent/NL204556A/xx
Application granted granted Critical
Publication of NL89128C publication Critical patent/NL89128C/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B13/00—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle
    • H02B13/02—Arrangement of switchgear in which switches are enclosed in, or structurally associated with, a casing, e.g. cubicle with metal casing
    • H02B13/035—Gas-insulated switchgear
    • 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
    • H01H33/24—Means for preventing discharge to non-current-carrying parts, e.g. using corona ring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H31/00—Air-break switches for high tension without arc-extinguishing or arc-preventing means
    • H01H31/003—Earthing switches

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
  • Circuit Breakers (AREA)
NL204556A 1956-02-15 1956-02-15 NL89128C (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL204556A NL89128C (en) 1956-02-15 1956-02-15
BE547467A BE547467A (en) 1956-02-15 1956-04-30
FR1154460D FR1154460A (en) 1956-02-15 1956-05-16 High voltage switch
CH346930D CH346930A (en) 1956-02-15 1957-02-07 High voltage switch
DEN13284A DE1086322B (en) 1956-02-15 1957-02-07 Electric switch for high voltages
US639767A US2897325A (en) 1956-02-15 1957-02-12 Electric switches for high voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL204556A NL89128C (en) 1956-02-15 1956-02-15

Publications (2)

Publication Number Publication Date
NL204556A NL204556A (en) 1958-04-15
NL89128C true NL89128C (en) 1958-09-15

Family

ID=19750744

Family Applications (1)

Application Number Title Priority Date Filing Date
NL204556A NL89128C (en) 1956-02-15 1956-02-15

Country Status (6)

Country Link
US (1) US2897325A (en)
BE (1) BE547467A (en)
CH (1) CH346930A (en)
DE (1) DE1086322B (en)
FR (1) FR1154460A (en)
NL (1) NL89128C (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3200223A (en) * 1962-11-15 1965-08-10 Mc Graw Edison Co Circuit breaker of fluid immersed type having pair of series connected interrupters
DE2617004C3 (en) * 1976-04-17 1984-08-23 Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart Electrical load switch
DE3923474C2 (en) * 1989-07-15 2000-05-04 Leybold Ag Electrical switch
DE4445172C2 (en) * 1994-12-17 1998-07-16 Abb Patent Gmbh Control panel
DE19922332C1 (en) * 1999-05-14 2000-11-09 Daimler Chrysler Ag Automobile safety device for disconnection of battery uses 4-stage starter switch with jump starting point and battery terminal, onboard network terminal and load terminal for load components within crash damage area of vehicle
DE19922331C1 (en) 1999-05-14 2000-11-09 Daimler Chrysler Ag Method for operating a safety device for motor vehicles
DE19922330C1 (en) * 1999-05-14 2000-12-21 Daimler Chrysler Ag Switches for vehicles

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2166590A (en) * 1936-11-17 1939-07-18 Nijland Hendrik A Hidde Electric circuit breaker
NL54510C (en) * 1940-04-09 1900-01-01
NL67638C (en) * 1946-01-16 1900-01-01
DE1091184B (en) * 1953-03-04 1960-10-20 Iacoqia Fa Nv Single or multi-pole low-oil switch for high voltage

Also Published As

Publication number Publication date
BE547467A (en) 1956-05-15
NL204556A (en) 1958-04-15
CH346930A (en) 1960-06-15
FR1154460A (en) 1958-04-10
DE1086322B (en) 1960-08-04
US2897325A (en) 1959-07-28

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