ES2021433B3 - Liquidos aislantes y cables electricos. - Google Patents

Liquidos aislantes y cables electricos.

Info

Publication number: ES2021433B3
Authority: ES; Spain
Prior art keywords: carbon atoms; electrical cables; aliphatic carbon; oil; insulating liquids
Prior art date: 1987-06-18
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 - Lifetime

Application number

ES88305527T

Other languages

English (en)

Inventor

Navaratnam Chandra Mohan

Michael John Poole

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.)

1987-06-18

Filing date

1988-06-17

Publication date

1991-11-01

1988-06-17 Application filed by BICC PLC filed Critical BICC PLC

1991-11-01 Application granted granted Critical

1991-11-01 Publication of ES2021433B3 publication Critical patent/ES2021433B3/es

2008-06-17 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000007788 liquid Substances 0.000 title 1
FLWSNJAEMMOZJG-UHFFFAOYSA-N 1,2-dimethyl-4-(1-phenylethyl)benzene Chemical group C=1C=C(C)C(C)=CC=1C(C)C1=CC=CC=C1 FLWSNJAEMMOZJG-UHFFFAOYSA-N 0.000 abstract 1
239000000654 additive Substances 0.000 abstract 1
230000000996 additive effect Effects 0.000 abstract 1
-1 aryl alkane Chemical class 0.000 abstract 1
239000002199 base oil Substances 0.000 abstract 1
239000003921 oil Substances 0.000 abstract 1
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 abstract 1
229920001296 polysiloxane Polymers 0.000 abstract 1
229920002545 silicone oil Polymers 0.000 abstract 1

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
- H01B3/46—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
- H01B3/465—Silicone oils
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
- H01B9/0688—Features relating to the dielectric of oil-pressure cables

Landscapes

Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Physics & Mathematics (AREA)
Spectroscopy & Molecular Physics (AREA)
Organic Insulating Materials (AREA)
Insulated Conductors (AREA)
Manufacturing Of Electric Cables (AREA)
Lubricants (AREA)
Communication Cables (AREA)
Paper (AREA)

ES88305527T 1987-06-18 1988-06-17 Liquidos aislantes y cables electricos. Expired - Lifetime ES2021433B3 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB878714291A GB8714291D0 (en)	1987-06-18	1987-06-18	Insulating liquids & electric cables

Publications (1)

Publication Number	Publication Date
ES2021433B3 true ES2021433B3 (es)	1991-11-01

Family

ID=10619147

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES88305527T Expired - Lifetime ES2021433B3 (es)	1987-06-18	1988-06-17	Liquidos aislantes y cables electricos.

Country Status (12)

Country	Link
US (1)	US4967039A (es)
EP (1)	EP0295924B1 (es)
JP (1)	JPS6438906A (es)
CN (1)	CN1041057A (es)
AT (1)	ATE61691T1 (es)
BR (1)	BR8802900A (es)
DD (1)	DD272865A5 (es)
DE (1)	DE3861986D1 (es)
ES (1)	ES2021433B3 (es)
GB (1)	GB8714291D0 (es)
GR (1)	GR3001600T3 (es)
NO (1)	NO882503L (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2984359B2 (ja) *	1990-11-20	1999-11-29	ソニー株式会社	磁気浮上搬送システム及び同システム用搬送車
DK3132010T3 (da)	2014-02-11	2022-04-04	Nynas Ab Publ	Dielektriske væsker indeholdende bestemte aromatiske forbindelser som viskositets-reducerende tilsætningsstoffer
FR3021157B1 (fr) *	2014-05-16	2017-11-24	Nexans	Cable de transport d'electricite a isolation de papier impregnee de masse
CN105575495B (zh) *	2015-08-27	2018-01-30	盐城市国一电缆材料厂	改良充油电缆
CN105741945B (zh) *	2016-05-17	2018-01-09	上海斯麟特种设备工程有限公司	纸绝缘电缆
KR101818880B1 (ko) *	2017-03-30	2018-01-15	엘에스전선 주식회사	전력 케이블
CN111292890B (zh) *	2020-02-18	2022-02-01	四川金力电缆集团有限公司	一种防火电缆及其生产工艺

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1515847A (en) *	1974-09-13	1978-06-28	Bicc Ltd	Electric cables
IT1105990B (it) *	1977-09-29	1985-11-11	Bicc Ltd	Cavi elettrici per alte tensioni
IT1135060B (it) *	1981-01-16	1986-08-20	Pirelli Cavi Spa	Cavo elettrico impregnato con fluido isolante
US4431578A (en) *	1981-11-27	1984-02-14	Dow Corning Corporation	Silicone compositions for buried electrical splice closures
IT1151556B (it) *	1982-04-30	1986-12-24	Pirelli Cavi Spa	Cavo elettrico impregnato con fluido isolante

1987
- 1987-06-18 GB GB878714291A patent/GB8714291D0/en active Pending
1988
- 1988-06-07 NO NO882503A patent/NO882503L/no unknown
- 1988-06-14 BR BR8802900A patent/BR8802900A/pt unknown
- 1988-06-17 DE DE8888305527T patent/DE3861986D1/de not_active Expired - Lifetime
- 1988-06-17 EP EP88305527A patent/EP0295924B1/en not_active Expired - Lifetime
- 1988-06-17 JP JP63148407A patent/JPS6438906A/ja active Pending
- 1988-06-17 AT AT88305527T patent/ATE61691T1/de not_active IP Right Cessation
- 1988-06-17 ES ES88305527T patent/ES2021433B3/es not_active Expired - Lifetime
- 1988-08-18 DD DD88319060A patent/DD272865A5/de not_active IP Right Cessation
- 1988-09-06 CN CN88106583A patent/CN1041057A/zh active Pending
1989
- 1989-11-13 US US07/434,479 patent/US4967039A/en not_active Expired - Fee Related
1991
- 1991-03-14 GR GR91400220T patent/GR3001600T3/el unknown

Also Published As

Publication number	Publication date
ATE61691T1 (de)	1991-03-15
CN1041057A (zh)	1990-04-04
US4967039A (en)	1990-10-30
EP0295924B1 (en)	1991-03-13
JPS6438906A (en)	1989-02-09
NO882503D0 (no)	1988-06-07
GR3001600T3 (en)	1992-11-23
DE3861986D1 (de)	1991-04-18
DD272865A5 (de)	1989-10-25
EP0295924A1 (en)	1988-12-21
GB8714291D0 (en)	1987-07-22
NO882503L (no)	1988-12-19
BR8802900A (pt)	1989-01-03

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