GB2127210B - Insulated electrical article - Google Patents
Insulated electrical articleInfo
- Publication number
- GB2127210B GB2127210B GB08324662A GB8324662A GB2127210B GB 2127210 B GB2127210 B GB 2127210B GB 08324662 A GB08324662 A GB 08324662A GB 8324662 A GB8324662 A GB 8324662A GB 2127210 B GB2127210 B GB 2127210B
- Authority
- GB
- United Kingdom
- Prior art keywords
- polymer
- ethylene
- polyether
- insulated electrical
- electrical article
- 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
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
-
- 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
-
- 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)
- Organic Insulating Materials (AREA)
- Insulated Conductors (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
Electrical insulation comprises (1) an inner layer of a cross-linked polymer, e.g. an ethylene/tetrafluoroethylene copolymer, an ethylene/chlorotrifluoroethylene polymer or a vinylidene fluoride polymer, and (2) an outer layer of an aromatic polymer having a glass transition temperature of at least 100 DEG C, e.g. a polyether ether ketone, a polyether ketone or a polyether sulfone. Such insulation combines excellent properties under normal service conditions with low smoke evolution on burning, and is therefore particularly useful for aircraft wire and cable.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US41835582A | 1982-09-15 | 1982-09-15 |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8324662D0 GB8324662D0 (en) | 1983-10-19 |
GB2127210A GB2127210A (en) | 1984-04-04 |
GB2127210B true GB2127210B (en) | 1986-01-22 |
Family
ID=23657778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB08324662A Expired GB2127210B (en) | 1982-09-15 | 1983-09-14 | Insulated electrical article |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0103487B1 (en) |
JP (1) | JPS5973807A (en) |
AT (1) | ATE21462T1 (en) |
CA (1) | CA1214528A (en) |
DE (1) | DE3365309D1 (en) |
GB (1) | GB2127210B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH664230A5 (en) * | 1984-02-08 | 1988-02-15 | Huber+Suhner Ag | INSULATED, ELECTRICAL CABLE. |
GB8716307D0 (en) * | 1987-07-10 | 1987-08-19 | Raychem Ltd | Electrical wire |
GB8716305D0 (en) * | 1987-07-10 | 1987-08-19 | Raychem Ltd | Electrical wire |
EP0301543B1 (en) * | 1987-07-29 | 1995-02-08 | Sumitomo Electric Industries Limited | Molded article made from a resinous composition |
JP3073545B2 (en) * | 1990-05-23 | 2000-08-07 | 株式会社フジクラ | Insulated wire and cable using this |
JPH04108810U (en) * | 1991-03-07 | 1992-09-21 | 古河電気工業株式会社 | insulated wire |
JP3233655B2 (en) * | 1991-05-24 | 2001-11-26 | 株式会社フジクラ | Flame retardant electrical cable |
US6296935B1 (en) * | 1996-08-22 | 2001-10-02 | The Furukawa Electric Co., Ltd. | Multilayer insulated wire and transformer using the same |
GB2329278B (en) * | 1997-07-14 | 2002-01-16 | Delta Crompton Cables Ltd | Co-axial cables |
JP5258022B2 (en) * | 2008-02-18 | 2013-08-07 | 古河マグネットワイヤ株式会社 | Insulated wire for coil |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3294604A (en) * | 1960-12-20 | 1966-12-27 | Anaconda Wire & Cable Co | Method of making electric cable having compressed insulation |
US3217084A (en) * | 1960-12-20 | 1965-11-09 | Anaconda Wire & Cable Co | Electric cable having compressed insulation |
US4184001A (en) * | 1978-04-19 | 1980-01-15 | Haveg Industries, Inc. | Multi layer insulation system for conductors comprising a fluorinated copolymer layer which is radiation cross-linked |
EP0040034A1 (en) * | 1980-05-08 | 1981-11-18 | BICC Limited | Insulated wires and electric cables |
JPS57130304A (en) * | 1981-02-02 | 1982-08-12 | Chiyanpurein Cable Corp | Insulating system for wire or cable |
-
1983
- 1983-09-14 GB GB08324662A patent/GB2127210B/en not_active Expired
- 1983-09-14 AT AT83305380T patent/ATE21462T1/en not_active IP Right Cessation
- 1983-09-14 EP EP83305380A patent/EP0103487B1/en not_active Expired
- 1983-09-14 JP JP58170544A patent/JPS5973807A/en active Granted
- 1983-09-14 DE DE8383305380T patent/DE3365309D1/en not_active Expired
- 1983-09-14 CA CA000436688A patent/CA1214528A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA1214528A (en) | 1986-11-25 |
GB8324662D0 (en) | 1983-10-19 |
DE3365309D1 (en) | 1986-09-18 |
EP0103487A2 (en) | 1984-03-21 |
GB2127210A (en) | 1984-04-04 |
EP0103487B1 (en) | 1986-08-13 |
JPS5973807A (en) | 1984-04-26 |
JPH0517642B2 (en) | 1993-03-09 |
ATE21462T1 (en) | 1986-08-15 |
EP0103487A3 (en) | 1984-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930914 |