AT284949B - Encapsulated high-voltage switchgear - Google Patents

Encapsulated high-voltage switchgear

Info

Publication number
AT284949B
AT284949B AT390869A AT390869A AT284949B AT 284949 B AT284949 B AT 284949B AT 390869 A AT390869 A AT 390869A AT 390869 A AT390869 A AT 390869A AT 284949 B AT284949 B AT 284949B
Authority
AT
Austria
Prior art keywords
voltage switchgear
encapsulated high
encapsulated
switchgear
voltage
Prior art date
Application number
AT390869A
Other languages
German (de)
Original Assignee
Sprecher & Schuh Ag
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 Sprecher & Schuh Ag filed Critical Sprecher & Schuh Ag
Application granted granted Critical
Publication of AT284949B publication Critical patent/AT284949B/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
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G5/00—Installations of bus-bars
    • H02G5/06—Totally-enclosed installations, e.g. in metal casings
    • H02G5/063—Totally-enclosed installations, e.g. in metal casings filled with oil or gas
    • H02G5/065—Particle traps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Gas-Insulated Switchgears (AREA)
  • Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
AT390869A 1968-05-01 1969-04-23 Encapsulated high-voltage switchgear AT284949B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH664168A CH462927A (en) 1968-05-01 1968-05-01 Encapsulated high-voltage switchgear

Publications (1)

Publication Number Publication Date
AT284949B true AT284949B (en) 1970-10-12

Family

ID=4312755

Family Applications (1)

Application Number Title Priority Date Filing Date
AT390869A AT284949B (en) 1968-05-01 1969-04-23 Encapsulated high-voltage switchgear

Country Status (4)

Country Link
US (1) US3553410A (en)
AT (1) AT284949B (en)
CH (1) CH462927A (en)
DE (2) DE6809897U (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765941A (en) * 1971-01-04 1973-10-16 Rca Corp Method of preventing inoperation of a component by loose particles of material
DE2222681A1 (en) * 1972-05-09 1973-11-29 Jan Dr-Ing Artbauer GAS-INSULATED HIGH-VOLTAGE ARRANGEMENT
CH579316A5 (en) * 1973-12-07 1976-08-31 Sprecher & Schuh Ag
JPS5750140B2 (en) * 1973-12-27 1982-10-26
US3911937A (en) * 1974-02-21 1975-10-14 Westinghouse Electric Corp Adherent coating for captivating small particles in gas-insulated electrical equipment
US3856978A (en) * 1974-02-21 1974-12-24 Westinghouse Electric Corp Adherent coating for captivating small particles in gas-insulated electrical equipment
JPS51121779A (en) * 1975-04-18 1976-10-25 Hitachi Ltd Method of producing gas insulation electric device
US4219366A (en) * 1978-07-27 1980-08-26 Westinghouse Electric Corp. Adherent coating for entrapping contamination particles in gas-insulated electrical apparatus
CH655609B (en) * 1979-09-21 1986-04-30
US4327243A (en) * 1981-01-02 1982-04-27 Westinghouse Electric Corp. Gas insulated transmission line with adhesive particle trap carrier
US4343964A (en) * 1981-01-19 1982-08-10 The United States Of America As Represented By The United States Department Of Energy Adhesive coated electrical apparatus having sublimable protective covering and an assembly method
JP2743740B2 (en) * 1992-11-05 1998-04-22 三菱電機株式会社 Gas insulated switchgear
US6307172B1 (en) 2000-01-13 2001-10-23 Mitsubishi Electric Power Products, Inc. Circuit breaker with particle trap
KR102171601B1 (en) * 2019-01-04 2020-10-29 효성중공업 주식회사 Electrode driving apparatus for gas insulated switchgear

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1244914B (en) * 1965-09-29 1967-07-20 Licentia Gmbh Vacuum switch
US3356798A (en) * 1965-12-13 1967-12-05 Westinghouse Electric Corp Disconnect switch
US3432750A (en) * 1967-10-31 1969-03-11 Dietrich W Botstiber Chip detector for magnetic and non-magnetic conductive particles

Also Published As

Publication number Publication date
US3553410A (en) 1971-01-05
DE6809897U (en) 1970-10-15
CH462927A (en) 1968-09-30
DE1812686A1 (en) 1969-11-06

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee