CA1208000A - High voltage electrical apparatus - Google Patents

High voltage electrical apparatus

Info

Publication number
CA1208000A
CA1208000A CA000444676A CA444676A CA1208000A CA 1208000 A CA1208000 A CA 1208000A CA 000444676 A CA000444676 A CA 000444676A CA 444676 A CA444676 A CA 444676A CA 1208000 A CA1208000 A CA 1208000A
Authority
CA
Canada
Prior art keywords
electrical apparatus
calcium carbonate
filler
chain polymer
matrix
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
CA000444676A
Other languages
English (en)
French (fr)
Inventor
Albert A. Pinching
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.)
Balfour Beatty PLC
Original Assignee
BICC PLC
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 BICC PLC filed Critical BICC PLC
Application granted granted Critical
Publication of CA1208000A publication Critical patent/CA1208000A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H01B3/002—Inhomogeneous material in general
    • H01B3/006—Other inhomogeneous material
    • 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
    • H01B3/44—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 vinyl resins; acrylic resins
    • H01B3/441—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 vinyl resins; acrylic resins from alkenes

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Emergency Protection Circuit Devices (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CA000444676A 1983-01-10 1984-01-04 High voltage electrical apparatus Expired CA1208000A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB838300535A GB8300535D0 (en) 1983-01-10 1983-01-10 High voltage electrical apparatus
GB8300535 1983-01-10

Publications (1)

Publication Number Publication Date
CA1208000A true CA1208000A (en) 1986-07-22

Family

ID=10536119

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000444676A Expired CA1208000A (en) 1983-01-10 1984-01-04 High voltage electrical apparatus

Country Status (6)

Country Link
EP (1) EP0115910B1 (de)
AT (1) ATE26501T1 (de)
CA (1) CA1208000A (de)
DE (1) DE3463095D1 (de)
GB (2) GB8300535D0 (de)
ZA (1) ZA839660B (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4634246A (en) * 1985-04-01 1987-01-06 Minnesota Mining And Manufacturing Company Automatic focus for overhead projector
US6002085A (en) * 1991-11-18 1999-12-14 Hitachi, Ltd. Gas insulated switchgear
JP3497189B2 (ja) * 1992-10-12 2004-02-16 日東電工株式会社 耐トラッキング性材料及び該材料を使用した回路基板

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1361890A (fr) * 1963-01-17 1964-05-29 Silec Liaisons Elec Nouvelle matière polyvinylique et son procédé de fabrication, articles et notamment câbles électriques isolés et sous gaine en une telle matière plastique
US3617377A (en) * 1966-06-10 1971-11-02 Fujikura Ltd Insulation consisting of ethylene-propylene rubber composition for electric wire and cable
AT295163B (de) * 1968-05-11 1971-12-27 Kabel Metallwerke Ghh Verfahren zur Herstellung eines brandsicheren Werkstoffes aus gefüllten Polymeren
DE2234430A1 (de) * 1972-07-13 1974-01-24 Dynamit Nobel Ag Verfahren zur herstellung von pvcmassen
GB1464367A (en) * 1974-05-21 1977-02-09 Clarke Co Ltd Insulator compositions
DE2644079A1 (de) * 1976-09-30 1978-04-06 Solvay Werke Gmbh Weichmacherhaltige brandsichere formmasse bzw. daraus hergestellte brandsichere formkoerper, formteile, extrudierte rohre, kabel und dergleichen
AU543362B2 (en) * 1980-03-05 1985-04-18 Union Carbide Corporation Flame retardant alkylene-alkyl acrylate copolymer

Also Published As

Publication number Publication date
ATE26501T1 (de) 1987-04-15
GB2134534B (en) 1986-04-30
GB8400454D0 (en) 1984-02-08
EP0115910A1 (de) 1984-08-15
GB2134534A (en) 1984-08-15
ZA839660B (en) 1984-08-29
GB8300535D0 (en) 1983-02-09
EP0115910B1 (de) 1987-04-08
DE3463095D1 (en) 1987-05-14

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Legal Events

Date Code Title Description
MKEX Expiry