FR1502890A - Matériaux isolants - Google Patents

Matériaux isolants

Info

Publication number
FR1502890A
FR1502890A FR78713A FR78713A FR1502890A FR 1502890 A FR1502890 A FR 1502890A FR 78713 A FR78713 A FR 78713A FR 78713 A FR78713 A FR 78713A FR 1502890 A FR1502890 A FR 1502890A
Authority
FR
France
Prior art keywords
insulating materials
insulating
materials
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
FR78713A
Other languages
English (en)
Inventor
Jacques Vigreux
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
Delle Alsthom SA
Original Assignee
Cegelec SA
Delle Alsthom 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, Delle Alsthom SA filed Critical Cegelec SA
Priority to FR78713A priority Critical patent/FR1502890A/fr
Priority to GB4406667A priority patent/GB1201247A/en
Application granted granted Critical
Publication of FR1502890A publication Critical patent/FR1502890A/fr
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
    • H01H33/02—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
    • H01B3/18—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

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Gas-Insulated Switchgears (AREA)
FR78713A 1966-10-04 1966-10-04 Matériaux isolants Expired FR1502890A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR78713A FR1502890A (fr) 1966-10-04 1966-10-04 Matériaux isolants
GB4406667A GB1201247A (en) 1966-10-04 1967-09-27 Electrical apparatus or equipment incorporating improved insulation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR78713A FR1502890A (fr) 1966-10-04 1966-10-04 Matériaux isolants

Publications (1)

Publication Number Publication Date
FR1502890A true FR1502890A (fr) 1967-11-24

Family

ID=8618404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR78713A Expired FR1502890A (fr) 1966-10-04 1966-10-04 Matériaux isolants

Country Status (2)

Country Link
FR (1) FR1502890A (fr)
GB (1) GB1201247A (fr)

Also Published As

Publication number Publication date
GB1201247A (en) 1970-08-05

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