WO1989000763A1 - Fil electrique - Google Patents

Fil electrique Download PDF

Info

Publication number
WO1989000763A1
WO1989000763A1 PCT/GB1988/000549 GB8800549W WO8900763A1 WO 1989000763 A1 WO1989000763 A1 WO 1989000763A1 GB 8800549 W GB8800549 W GB 8800549W WO 8900763 A1 WO8900763 A1 WO 8900763A1
Authority
WO
WIPO (PCT)
Prior art keywords
wire
weight
layer
conductor
char residue
Prior art date
Application number
PCT/GB1988/000549
Other languages
English (en)
Inventor
Martin David Priddle
Douglas Baker
Shaun Michael Barrett
Original Assignee
Raychem Limited
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 Limited filed Critical Raychem Limited
Priority to BR888807591A priority Critical patent/BR8807591A/pt
Priority to KR1019890700443A priority patent/KR890702216A/ko
Publication of WO1989000763A1 publication Critical patent/WO1989000763A1/fr
Priority to DK005190A priority patent/DK5190D0/da
Priority to NO90900105A priority patent/NO900105L/no
Priority to FI900109A priority patent/FI900109A/fi

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
    • H01B3/18—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
    • H01B3/34—Waxes
    • 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
    • H01B3/02—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
    • H01B3/30—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

Abstract

Un fil électrique comprend un conducteur électrique métallique, une couche minérale isolante formée par électrolyse sur le conducteur à partir d'un silicate en couches ayant subi un clivage chimique, ainsi qu'une couche de revêtement constituant un isolant polymère présentant une surface interne contenant un matériau dont la matière carbonisée résiduelle n'est pas supérieure à 15 % en poids et est de préférence sensiblement égale à 0 % en poids. Les fils ayant un isolant dont la matière carbonisée résiduelle est relativement faible sont à même de satisfaire aux tests d'intégrité de circuit, tels que du type IEC 331 dans lequel le câble est maintenu à une température de 900°C.
PCT/GB1988/000549 1987-07-10 1988-07-08 Fil electrique WO1989000763A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BR888807591A BR8807591A (pt) 1987-07-10 1988-07-08 Fio eletrico
KR1019890700443A KR890702216A (ko) 1987-07-10 1988-07-08 전 선
DK005190A DK5190D0 (da) 1987-07-10 1990-01-09 Elektrisk ledning
NO90900105A NO900105L (no) 1987-07-10 1990-01-09 Elektrisk ledning.
FI900109A FI900109A (fi) 1987-07-10 1990-01-09 Flamhaerdig elledning.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8716308 1987-07-10
GB878716308A GB8716308D0 (en) 1987-07-10 1987-07-10 Electrical wire

Publications (1)

Publication Number Publication Date
WO1989000763A1 true WO1989000763A1 (fr) 1989-01-26

Family

ID=10620458

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/GB1988/000549 WO1989000763A1 (fr) 1987-07-10 1988-07-08 Fil electrique

Country Status (10)

Country Link
EP (1) EP0371982A1 (fr)
JP (1) JPH02504088A (fr)
KR (1) KR890702216A (fr)
AU (1) AU606721B2 (fr)
BR (1) BR8807591A (fr)
DK (1) DK5190D0 (fr)
FI (1) FI900109A (fr)
GB (1) GB8716308D0 (fr)
IL (1) IL87046A0 (fr)
WO (1) WO1989000763A1 (fr)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999030330A1 (fr) * 1997-12-08 1999-06-17 Acome Societe Cooperative De Travailleurs Fil electrique ayant un isolant mince a base de polybutyleneterephtalate
US7557301B2 (en) 2004-09-28 2009-07-07 Southwire Company Method of manufacturing electrical cable having reduced required force for installation
US7749024B2 (en) 2004-09-28 2010-07-06 Southwire Company Method of manufacturing THHN electrical cable, and resulting product, with reduced required installation pulling force
US8986586B2 (en) 2009-03-18 2015-03-24 Southwire Company, Llc Electrical cable having crosslinked insulation with internal pulling lubricant
US9200234B1 (en) 2009-10-21 2015-12-01 Encore Wire Corporation System, composition and method of application of same for reducing the coefficient of friction and required pulling force during installation of wire or cable
US9352371B1 (en) 2012-02-13 2016-05-31 Encore Wire Corporation Method of manufacture of electrical wire and cable having a reduced coefficient of friction and required pulling force
US9431152B2 (en) 2004-09-28 2016-08-30 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US9864381B2 (en) 2007-02-15 2018-01-09 Southwire Company, Llc Integrated systems facilitating wire and cable installations
US10056742B1 (en) 2013-03-15 2018-08-21 Encore Wire Corporation System, method and apparatus for spray-on application of a wire pulling lubricant
US10325696B2 (en) 2010-06-02 2019-06-18 Southwire Company, Llc Flexible cable with structurally enhanced conductors
US10431350B1 (en) 2015-02-12 2019-10-01 Southwire Company, Llc Non-circular electrical cable having a reduced pulling force
US11328843B1 (en) 2012-09-10 2022-05-10 Encore Wire Corporation Method of manufacture of electrical wire and cable having a reduced coefficient of friction and required pulling force
EP3939783A4 (fr) * 2019-03-13 2022-12-07 TDK Corporation Matériau métallique équipé d'un film isolant et capteur de pression

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5577755B2 (ja) * 2010-03-04 2014-08-27 東レ株式会社 ポリエステル樹脂組成物

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1064401A (en) * 1963-06-22 1967-04-05 Siemens Ag The electrophoretic production of a mica layer on a metallic substratum
US4576694A (en) * 1981-05-09 1986-03-18 Mitsubishi Denki Kabushiki Kaisha Method for producing electrically insulated conductor
GB2184512A (en) * 1985-12-18 1987-06-24 Eilentropp Hew Kabel Fire resistant covering

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1064401A (en) * 1963-06-22 1967-04-05 Siemens Ag The electrophoretic production of a mica layer on a metallic substratum
US4576694A (en) * 1981-05-09 1986-03-18 Mitsubishi Denki Kabushiki Kaisha Method for producing electrically insulated conductor
GB2184512A (en) * 1985-12-18 1987-06-24 Eilentropp Hew Kabel Fire resistant covering

Cited By (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999030330A1 (fr) * 1997-12-08 1999-06-17 Acome Societe Cooperative De Travailleurs Fil electrique ayant un isolant mince a base de polybutyleneterephtalate
US11011285B2 (en) 2004-09-28 2021-05-18 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US10763010B2 (en) 2004-09-28 2020-09-01 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US11942236B2 (en) 2004-09-28 2024-03-26 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US7557301B2 (en) 2004-09-28 2009-07-07 Southwire Company Method of manufacturing electrical cable having reduced required force for installation
US11355264B2 (en) 2004-09-28 2022-06-07 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US11527339B2 (en) 2004-09-28 2022-12-13 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US9431152B2 (en) 2004-09-28 2016-08-30 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US10763008B2 (en) 2004-09-28 2020-09-01 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US10706988B2 (en) 2004-09-28 2020-07-07 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US10763009B2 (en) 2004-09-28 2020-09-01 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US9142336B2 (en) 2004-09-28 2015-09-22 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US11842827B2 (en) 2004-09-28 2023-12-12 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US11776715B2 (en) 2004-09-28 2023-10-03 Southwire Company, Llc Method of manufacturing electrical cable, and resulting product, with reduced required installation pulling force
US7749024B2 (en) 2004-09-28 2010-07-06 Southwire Company Method of manufacturing THHN electrical cable, and resulting product, with reduced required installation pulling force
US9864381B2 (en) 2007-02-15 2018-01-09 Southwire Company, Llc Integrated systems facilitating wire and cable installations
US8986586B2 (en) 2009-03-18 2015-03-24 Southwire Company, Llc Electrical cable having crosslinked insulation with internal pulling lubricant
US11046851B2 (en) 2009-03-18 2021-06-29 Southwire Company, Llc Electrical cable having crosslinked insulation with internal pulling lubricant
US10023740B2 (en) 2009-03-18 2018-07-17 Southwire Company, Llc Electrical cable having crosslinked insulation with internal pulling lubricant
US9458404B1 (en) 2009-10-21 2016-10-04 Encore Wire Corporation System, composition and method of application of same for reducing the coefficient of friction and required pulling force during installation of wire or cable
US10062475B1 (en) 2009-10-21 2018-08-28 Encore Wire Corporation System, composition and method of application of same for reducing the coefficient of friction and required pulling force during installation of wire or cable
US11783963B1 (en) 2009-10-21 2023-10-10 Encore Wire Corporation System, composition and method of application of same for reducing the coefficient of friction and required pulling force during installation of wire or cable
US9200234B1 (en) 2009-10-21 2015-12-01 Encore Wire Corporation System, composition and method of application of same for reducing the coefficient of friction and required pulling force during installation of wire or cable
US10580551B1 (en) 2009-10-21 2020-03-03 Encore Wire Corporation System, composition and method of application of same for reducing the coefficient of friction and required pulling force during installation of wire or cable
US10276279B1 (en) 2009-10-21 2019-04-30 Encore Wire Corporation System, composition and method of application of same for reducing the coefficient of friction and required pulling force during installation of wire or cable
US11101053B1 (en) 2009-10-21 2021-08-24 Encore Wire Corporation System, composition and method of application of same for reducing the coefficient of friction and required pulling force during installation of wire or cable
US11456088B1 (en) 2009-10-21 2022-09-27 Encore Wire Corporation System, composition and method of application of same for reducing the coefficient of friction and required pulling force during installation of wire or cable
US10325696B2 (en) 2010-06-02 2019-06-18 Southwire Company, Llc Flexible cable with structurally enhanced conductors
US11145433B2 (en) 2010-06-02 2021-10-12 Southwire Company, Llc Flexible cable with structurally enhanced conductors
US10943713B1 (en) 2012-02-13 2021-03-09 Encore Wire Corporation Method of manufacture of electrical wire and cable having a reduced coefficient of friction and required pulling force
US10102947B1 (en) 2012-02-13 2018-10-16 Encore Wire Corporation Method of manufacture of electrical wire and cable having a reduced coefficient of friction and required pulling force
US10777338B1 (en) 2012-02-13 2020-09-15 Encore Wire Corporation Method of manufacture of electrical wire and cable having a reduced coefficient of friction and required pulling force
US9352371B1 (en) 2012-02-13 2016-05-31 Encore Wire Corporation Method of manufacture of electrical wire and cable having a reduced coefficient of friction and required pulling force
US10418156B1 (en) 2012-02-13 2019-09-17 Encore Wire Corporation Method of manufacture of electrical wire and cable having a reduced coefficient of friction and required pulling force
US11328843B1 (en) 2012-09-10 2022-05-10 Encore Wire Corporation Method of manufacture of electrical wire and cable having a reduced coefficient of friction and required pulling force
US10056742B1 (en) 2013-03-15 2018-08-21 Encore Wire Corporation System, method and apparatus for spray-on application of a wire pulling lubricant
US11444440B1 (en) 2013-03-15 2022-09-13 Encore Wire Corporation System, method and apparatus for spray-on application of a wire pulling lubricant
US11522348B1 (en) 2013-03-15 2022-12-06 Encore Wire Corporation System, method and apparatus for spray-on application of a wire pulling lubricant
US10847955B1 (en) 2013-03-15 2020-11-24 Encore Wire Corporation System, method and apparatus for spray-on application of a wire pulling lubricant
US10680418B1 (en) 2013-03-15 2020-06-09 Encore Wire Corporation System, method and apparatus for spray-on application of a wire pulling lubricant
US11348707B1 (en) 2015-02-12 2022-05-31 Southwire Company, Llc Method of manufacturing a non-circular electrical cable having a reduced pulling force
US10741310B1 (en) 2015-02-12 2020-08-11 Southwire Company, Llc Non-circular electrical cable having a reduced pulling force
US10431350B1 (en) 2015-02-12 2019-10-01 Southwire Company, Llc Non-circular electrical cable having a reduced pulling force
EP3939783A4 (fr) * 2019-03-13 2022-12-07 TDK Corporation Matériau métallique équipé d'un film isolant et capteur de pression

Also Published As

Publication number Publication date
KR890702216A (ko) 1989-12-23
JPH02504088A (ja) 1990-11-22
DK5190A (da) 1990-01-09
DK5190D0 (da) 1990-01-09
AU606721B2 (en) 1991-02-14
FI900109A0 (fi) 1990-01-09
AU1980188A (en) 1989-02-13
IL87046A0 (en) 1988-12-30
BR8807591A (pt) 1990-04-17
FI900109A (fi) 1990-01-09
EP0371982A1 (fr) 1990-06-13
GB8716308D0 (en) 1987-08-19

Similar Documents

Publication Publication Date Title
EP0224281B1 (fr) Revêtement ignifugé
AU606721B2 (en) Electrical wire with insulating mineral layer
AU2017421247B2 (en) Flame retardant, low smoke, cold resistant electric cable
CN101456996B (zh) 电线电缆用耐油聚氯乙烯组合物及制备方法
EP2444455A1 (fr) Composition de polymère semi-conducteur qui contient des groupes époxy
WO2012052077A1 (fr) Câble comprenant une couche qui est constituée d'une composition contenant des groupes époxy
AU606723B2 (en) Electrical wire having insulating mineral layer
AU606440B2 (en) Electrical wire with insulating mineral layer
KR101560997B1 (ko) 비할로겐계 난연성 폴리올레핀 가교 절연 전선
JPH11507167A (ja) 絶縁ワイヤおよびケーブル
GB2170646A (en) Flame retardant cable
AU606439B2 (en) Electrical wire with insulating mineral layer
CN112216432A (zh) 包括耐火层的线缆
CN1030901A (zh) 矿物
WO1989000759A1 (fr) Fil
JPS587204B2 (ja) 絶縁コンパウンドの改質法
JPS6077313A (ja) 難燃性電線・ケ−ブル
JPH0721842A (ja) フッ素樹脂絶縁電線
JP2003007143A (ja) 平形ケーブル
JPH046710A (ja) 絶縁電線
Palinchak et al. Chapter VIII rubber and plastic insulation
JPS64768B2 (fr)
JPS6077312A (ja) 難燃性電線・ケ−ブル
JPS6077314A (ja) 難燃性電線・ケ−ブル
GB2176491A (en) Polymeric compositions containing hydrated inorganic fillers

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AU BR DK FI JP KR NO US

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): AT BE CH DE FR GB IT LU NL SE

WWE Wipo information: entry into national phase

Ref document number: 1988905965

Country of ref document: EP

WWE Wipo information: entry into national phase

Ref document number: 900109

Country of ref document: FI

WWP Wipo information: published in national office

Ref document number: 1988905965

Country of ref document: EP

WWW Wipo information: withdrawn in national office

Ref document number: 1988905965

Country of ref document: EP