DE2131506A1 - - Google Patents

Info

Publication number
DE2131506A1
DE2131506A1 DE19712131506 DE2131506A DE2131506A1 DE 2131506 A1 DE2131506 A1 DE 2131506A1 DE 19712131506 DE19712131506 DE 19712131506 DE 2131506 A DE2131506 A DE 2131506A DE 2131506 A1 DE2131506 A1 DE 2131506A1
Authority
DE
Germany
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.)
Pending
Application number
DE19712131506
Other languages
German (de)
Other versions
DE2131506B2 (de
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
Priority to FR7122034A priority Critical patent/FR2142223A5/fr
Application filed filed Critical
Priority to DE19712131506 priority patent/DE2131506B2/de
Publication of DE2131506A1 publication Critical patent/DE2131506A1/de
Publication of DE2131506B2 publication Critical patent/DE2131506B2/de
Pending 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
    • H01H33/02—Details
    • H01H33/021—Use of solid insulating compounds resistant to the contacting fluid dielectrics and their decomposition products, e.g. to SF6
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
    • H01B3/16—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances gases
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/42—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes polyesters; polyethers; polyacetals
    • H01B3/427—Polyethers
    • 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
    • H01H33/72—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid having stationary parts for directing the flow of arc-extinguishing fluid, e.g. arc-extinguishing chamber
    • 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
    • H01H33/76—Switches with separate means for directing, obtaining, or increasing flow of arc-extinguishing fluid wherein arc-extinguishing gas is evolved from stationary parts; Selection of material therefor

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Thermistors And Varistors (AREA)
  • Arc-Extinguishing Devices That Are Switches (AREA)
DE19712131506 1971-06-17 1971-06-24 Bogenbestaendiger isolierstoff Pending DE2131506B2 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7122034A FR2142223A5 (en) 1971-06-17 1971-06-17 Lightening arrester - having acetal copolymer insulation
DE19712131506 DE2131506B2 (de) 1971-06-17 1971-06-24 Bogenbestaendiger isolierstoff

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7122034A FR2142223A5 (en) 1971-06-17 1971-06-17 Lightening arrester - having acetal copolymer insulation
DE19712131506 DE2131506B2 (de) 1971-06-17 1971-06-24 Bogenbestaendiger isolierstoff

Publications (2)

Publication Number Publication Date
DE2131506A1 true DE2131506A1 (enExample) 1972-10-05
DE2131506B2 DE2131506B2 (de) 1972-10-05

Family

ID=25761324

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712131506 Pending DE2131506B2 (de) 1971-06-17 1971-06-24 Bogenbestaendiger isolierstoff

Country Status (2)

Country Link
DE (1) DE2131506B2 (enExample)
FR (1) FR2142223A5 (enExample)

Also Published As

Publication number Publication date
FR2142223A5 (en) 1973-01-26
DE2131506B2 (de) 1972-10-05

Similar Documents

Publication Publication Date Title
ATA136472A (enExample)
AR196074A1 (enExample)
AU2658571A (enExample)
AU2691671A (enExample)
AU2952271A (enExample)
AU2941471A (enExample)
AU2894671A (enExample)
AU2742671A (enExample)
AU2726271A (enExample)
AU2485671A (enExample)
AU2684071A (enExample)
AU3005371A (enExample)
AU2564071A (enExample)
AU2669471A (enExample)
AU2755871A (enExample)
AU2486471A (enExample)
AU3025871A (enExample)
AU2503871A (enExample)
AU2473671A (enExample)
AU2577671A (enExample)
AU2588771A (enExample)
AU2654071A (enExample)
AU2456871A (enExample)
DE2131506A1 (enExample)
AU2455871A (enExample)