CA1058715A - Fire retardant electric cables - Google Patents
Fire retardant electric cablesInfo
- Publication number
- CA1058715A CA1058715A CA268,814A CA268814A CA1058715A CA 1058715 A CA1058715 A CA 1058715A CA 268814 A CA268814 A CA 268814A CA 1058715 A CA1058715 A CA 1058715A
- Authority
- CA
- Canada
- Prior art keywords
- laminate
- fire retardant
- cable
- earth wire
- core
- 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
- 239000003063 flame retardant Substances 0.000 title claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 239000004020 conductor Substances 0.000 claims abstract description 13
- 229910052751 metal Inorganic materials 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims abstract description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 6
- 239000011248 coating agent Substances 0.000 claims abstract description 5
- 238000000576 coating method Methods 0.000 claims abstract description 5
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 5
- 239000004945 silicone rubber Substances 0.000 claims abstract description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 4
- 238000009413 insulation Methods 0.000 claims abstract description 3
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 11
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 10
- -1 polyethylene Polymers 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 claims description 8
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000004698 Polyethylene Substances 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 229920000573 polyethylene Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 229920001328 Polyvinylidene chloride Polymers 0.000 claims description 3
- 239000011888 foil Substances 0.000 claims description 3
- 239000005033 polyvinylidene chloride Substances 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 2
- 229920003020 cross-linked polyethylene Polymers 0.000 claims 1
- 239000004703 cross-linked polyethylene Substances 0.000 claims 1
- 229920002725 thermoplastic elastomer Polymers 0.000 claims 1
- 230000009970 fire resistant effect Effects 0.000 abstract description 4
- 239000005030 aluminium foil Substances 0.000 abstract description 2
- 239000011889 copper foil Substances 0.000 abstract description 2
- 230000015556 catabolic process Effects 0.000 description 12
- 238000005452 bending Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- MBEVSMZJMIQVBG-UHFFFAOYSA-N 2-(hydroxymethyl)guanidine Chemical compound NC(N)=NCO MBEVSMZJMIQVBG-UHFFFAOYSA-N 0.000 description 1
- 241000905957 Channa melasoma Species 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 241001676573 Minium Species 0.000 description 1
- CQGRLHBOVUGVEA-UHFFFAOYSA-N OOOOOOOOOOOOOOO Chemical compound OOOOOOOOOOOOOOO CQGRLHBOVUGVEA-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- XFBXDGLHUSUNMG-UHFFFAOYSA-N alumane;hydrate Chemical compound O.[AlH3] XFBXDGLHUSUNMG-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- QUQFTIVBFKLPCL-UHFFFAOYSA-L copper;2-amino-3-[(2-amino-2-carboxylatoethyl)disulfanyl]propanoate Chemical compound [Cu+2].[O-]C(=O)C(N)CSSCC(N)C([O-])=O QUQFTIVBFKLPCL-UHFFFAOYSA-L 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009533 lab test Methods 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 1
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 description 1
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
- H01B7/17—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
- Insulated Conductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB825/76A GB1500121A (en) | 1976-01-09 | 1976-01-09 | Fire resistant electric cables |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1058715A true CA1058715A (en) | 1979-07-17 |
Family
ID=9711139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA268,814A Expired CA1058715A (en) | 1976-01-09 | 1976-12-29 | Fire retardant electric cables |
Country Status (16)
| Country | Link |
|---|---|
| JP (1) | JPS5286189A (enExample) |
| AR (1) | AR211157A1 (enExample) |
| BR (1) | BR7700166A (enExample) |
| CA (1) | CA1058715A (enExample) |
| DE (1) | DE2659541A1 (enExample) |
| DK (1) | DK877A (enExample) |
| ES (1) | ES454881A1 (enExample) |
| FR (1) | FR2337922A1 (enExample) |
| GB (1) | GB1500121A (enExample) |
| HK (1) | HK15183A (enExample) |
| IE (1) | IE44196B1 (enExample) |
| IT (1) | IT1074691B (enExample) |
| MX (1) | MX143319A (enExample) |
| NO (1) | NO770041L (enExample) |
| NZ (1) | NZ182986A (enExample) |
| SE (1) | SE7613981L (enExample) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2260216B (en) * | 1991-10-01 | 1995-07-05 | Northern Telecom Ltd | Improvements in cables |
| AU676036B2 (en) * | 1993-06-11 | 1997-02-27 | Bicc Public Limited Company | Electric cables |
| GB2327529B (en) * | 1997-07-08 | 2001-07-04 | City Electrical Factors Ltd | Electrical cable |
| BR0015984B1 (pt) | 1999-11-30 | 2010-06-15 | cabo elétrico, e, método para a produção de um cabo elétrico. | |
| CN113628790B (zh) * | 2021-08-17 | 2023-06-06 | 贵州新曙光电缆有限公司 | 一种型线导体交联聚乙烯绝缘中压电力电缆 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3032604A (en) * | 1959-03-30 | 1962-05-01 | Belden Mfg Co | Electrical cable |
-
1976
- 1976-01-09 GB GB825/76A patent/GB1500121A/en not_active Expired
- 1976-12-13 SE SE7613981A patent/SE7613981L/xx unknown
- 1976-12-21 IE IE2794/76A patent/IE44196B1/en not_active IP Right Cessation
- 1976-12-23 NZ NZ182986A patent/NZ182986A/xx unknown
- 1976-12-24 JP JP15518976A patent/JPS5286189A/ja active Pending
- 1976-12-28 ES ES454881A patent/ES454881A1/es not_active Expired
- 1976-12-29 CA CA268,814A patent/CA1058715A/en not_active Expired
- 1976-12-30 AR AR266056A patent/AR211157A1/es active
- 1976-12-30 DE DE19762659541 patent/DE2659541A1/de not_active Ceased
-
1977
- 1977-01-03 DK DK877A patent/DK877A/da not_active Application Discontinuation
- 1977-01-05 FR FR7700185A patent/FR2337922A1/fr active Granted
- 1977-01-06 NO NO770041A patent/NO770041L/no unknown
- 1977-01-06 MX MX167611A patent/MX143319A/es unknown
- 1977-01-07 IT IT19091/77A patent/IT1074691B/it active
- 1977-01-07 BR BR7700166A patent/BR7700166A/pt unknown
-
1983
- 1983-05-05 HK HK151/83A patent/HK15183A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE44196B1 (en) | 1981-09-09 |
| FR2337922A1 (fr) | 1977-08-05 |
| ES454881A1 (es) | 1978-01-16 |
| HK15183A (en) | 1983-05-13 |
| BR7700166A (pt) | 1977-08-16 |
| IT1074691B (it) | 1985-04-20 |
| AU2094376A (en) | 1978-06-29 |
| AR211157A1 (es) | 1977-10-31 |
| NZ182986A (en) | 1980-02-21 |
| FR2337922B3 (enExample) | 1979-09-07 |
| JPS5286189A (en) | 1977-07-18 |
| GB1500121A (en) | 1978-02-08 |
| MX143319A (es) | 1981-04-14 |
| DE2659541A1 (de) | 1977-07-21 |
| SE7613981L (sv) | 1977-07-10 |
| NO770041L (no) | 1977-07-12 |
| IE44196L (en) | 1977-07-09 |
| DK877A (da) | 1977-07-10 |
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