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DK5690A - ELECTRICAL CABLE AND CABLE - Google Patents

ELECTRICAL CABLE AND CABLE Download PDF

Info

Publication number
DK5690A
DK5690A DK005690A DK5690A DK5690A DK 5690 A DK5690 A DK 5690A DK 005690 A DK005690 A DK 005690A DK 5690 A DK5690 A DK 5690A DK 5690 A DK5690 A DK 5690A
Authority
DK
Denmark
Prior art keywords
electrical
cable
layer
lead
silicone layer
Prior art date
Application number
DK005690A
Other languages
Danish (da)
Other versions
DK5690D0 (en
DK163849C (en
DK163849B (en
Inventor
Michael Joseph Ludden
Michael Shaun Barrett
Original Assignee
Raychem Ltd
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 Raychem Ltd filed Critical Raychem Ltd
Publication of DK5690D0 publication Critical patent/DK5690D0/en
Publication of DK5690A publication Critical patent/DK5690A/en
Publication of DK163849B publication Critical patent/DK163849B/en
Application granted granted Critical
Publication of DK163849C publication Critical patent/DK163849C/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/42—Insulated conductors or cables characterised by their form with arrangements for heat dissipation or conduction
    • 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
    • H01B3/04—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances mica
    • 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
    • H01B3/28—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers
    • 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
    • H01B3/421—Polyesters
    • 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
    • H01B3/46—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 silicones
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame

Landscapes

  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Insulated Conductors (AREA)
  • Organic Insulating Materials (AREA)
  • Inorganic Insulating Materials (AREA)

Abstract

An electrical lead comprises an electrical conductor 2, an insulating mineral layer 3 which is electrolytically applied to the lead from chemically de-laminated mica and a polymerized silicone layer 3' and a mineral layer. It is preferable for the polymer insulation layer 4 to be extruded on the silicone layer. The electrical lead has particularly good electrical properties for long periods at increased temperatures, for example during a fire. <IMAGE>
DK005690A 1987-07-10 1990-01-09 ELECTRIC WIRE AND CABLE, IF INSULATION IS RESISTANT TO FIRE, AND PROCEDURE FOR MANUFACTURING THE WIRE DK163849C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB8716303 1987-07-10
GB878716303A GB8716303D0 (en) 1987-07-10 1987-07-10 Electrical wire & cable
PCT/GB1988/000544 WO1989000762A1 (en) 1987-07-10 1988-07-08 Electrical wire and cable
GB8800544 1988-07-08

Publications (4)

Publication Number Publication Date
DK5690D0 DK5690D0 (en) 1990-01-09
DK5690A true DK5690A (en) 1990-01-09
DK163849B DK163849B (en) 1992-04-06
DK163849C DK163849C (en) 1992-08-24

Family

ID=10620453

Family Applications (1)

Application Number Title Priority Date Filing Date
DK005690A DK163849C (en) 1987-07-10 1990-01-09 ELECTRIC WIRE AND CABLE, IF INSULATION IS RESISTANT TO FIRE, AND PROCEDURE FOR MANUFACTURING THE WIRE

Country Status (11)

Country Link
EP (1) EP0370041A1 (en)
JP (1) JPH02504199A (en)
KR (1) KR0131402B1 (en)
AU (1) AU606723B2 (en)
BR (1) BR8807604A (en)
CA (1) CA1319401C (en)
DK (1) DK163849C (en)
FI (1) FI900108L (en)
GB (1) GB8716303D0 (en)
IL (1) IL87045A (en)
WO (1) WO1989000762A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2460686B (en) 2008-06-05 2012-05-16 Tyco Electronics Ltd Uk High performance, high temperature wire or cable
JP5534544B2 (en) * 2008-11-20 2014-07-02 住友電気工業株式会社 Insulated wires and multilayer wires
JP2010123461A (en) * 2008-11-20 2010-06-03 Sumitomo Electric Ind Ltd Insulated cable, method of manufacturing same, and multilayer cable
GB2480452B (en) * 2010-05-18 2014-10-08 Tyco Electronics Ltd Uk High temperature insulated wire or cable
KR101147392B1 (en) * 2010-07-22 2012-05-23 주식회사 새한마이크로텍 Micro coaxial wire member, cable having the same and method for manufacturing the micro coaxial wire member
CN102831965A (en) * 2012-08-10 2012-12-19 安徽埃克森科技集团有限公司 Fireproof mineral insulated cable
US10354779B2 (en) 2017-03-31 2019-07-16 Radix Wire & Cable, Llc Free air fire alarm cable
GB201906525D0 (en) * 2019-05-09 2019-06-26 Teesside Univ Multilayer coating
CN116376432B (en) * 2023-04-23 2024-07-26 北京倚天凌云科技股份有限公司 Color separation coating treatment liquid, coating and ceramic color separation mica tape containing coating

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1496986A1 (en) * 1963-06-22 1970-10-01 Siemens Ag Process for the electrophoretic production of mica layers on a metallic substrate
JPS57185621A (en) * 1981-05-09 1982-11-15 Mitsubishi Electric Corp Method of producing electrically insulated conductor
DE3544810A1 (en) * 1985-12-18 1987-06-19 Eilentropp Hew Kabel PROTECTIVE COVER AGAINST OUTSIDE HEAT AND FIRE FOR STRING-SHAPED GOODS

Also Published As

Publication number Publication date
FI900108A7 (en) 1990-01-09
FI900108A0 (en) 1990-01-09
DK5690D0 (en) 1990-01-09
AU606723B2 (en) 1991-02-14
CA1319401C (en) 1993-06-22
EP0370041A1 (en) 1990-05-30
DK163849C (en) 1992-08-24
GB8716303D0 (en) 1987-08-19
WO1989000762A1 (en) 1989-01-26
BR8807604A (en) 1990-04-10
DK163849B (en) 1992-04-06
AU1990588A (en) 1989-02-13
IL87045A0 (en) 1988-12-30
KR0131402B1 (en) 1998-04-24
JPH02504199A (en) 1990-11-29
IL87045A (en) 1993-03-15
KR890702221A (en) 1989-12-23
FI900108L (en) 1990-01-09

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