CN1770931B - 具有设置在层结构中的绝缘套的电热缆或电热带 - Google Patents
具有设置在层结构中的绝缘套的电热缆或电热带 Download PDFInfo
- Publication number
- CN1770931B CN1770931B CN 200410104714 CN200410104714A CN1770931B CN 1770931 B CN1770931 B CN 1770931B CN 200410104714 CN200410104714 CN 200410104714 CN 200410104714 A CN200410104714 A CN 200410104714A CN 1770931 B CN1770931 B CN 1770931B
- Authority
- CN
- China
- Prior art keywords
- heating cable
- conductor
- polytetrafluoroethylene
- insulating barrier
- impulsive force
- 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 - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims description 91
- 239000004020 conductor Substances 0.000 claims description 66
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 53
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 53
- -1 polytetrafluoroethylene Polymers 0.000 claims description 37
- 229920002313 fluoropolymer Polymers 0.000 claims description 28
- 239000004811 fluoropolymer Substances 0.000 claims description 27
- 238000009413 insulation Methods 0.000 claims description 22
- 239000012212 insulator Substances 0.000 claims description 20
- 230000001681 protective effect Effects 0.000 claims description 8
- 238000004804 winding Methods 0.000 claims description 6
- 239000004809 Teflon Substances 0.000 claims description 5
- 229920006362 Teflon® Polymers 0.000 claims description 5
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 5
- 229920001577 copolymer Polymers 0.000 claims description 4
- 238000005245 sintering Methods 0.000 claims description 4
- 238000013461 design Methods 0.000 claims description 2
- 230000004888 barrier function Effects 0.000 claims 14
- BLTXWCKMNMYXEA-UHFFFAOYSA-N 1,1,2-trifluoro-2-(trifluoromethoxy)ethene Chemical compound FC(F)=C(F)OC(F)(F)F BLTXWCKMNMYXEA-UHFFFAOYSA-N 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000009954 braiding Methods 0.000 claims 1
- 235000012771 pancakes Nutrition 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000003466 welding Methods 0.000 claims 1
- 238000002955 isolation Methods 0.000 abstract 2
- 101000606535 Homo sapiens Receptor-type tyrosine-protein phosphatase epsilon Proteins 0.000 abstract 1
- 102100039665 Receptor-type tyrosine-protein phosphatase epsilon Human genes 0.000 abstract 1
- 230000005611 electricity Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 11
- 229920000642 polymer Polymers 0.000 description 11
- 230000006378 damage Effects 0.000 description 7
- 238000005485 electric heating Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000004880 explosion Methods 0.000 description 3
- 239000000155 melt Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 230000035939 shock Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 239000002033 PVDF binder Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000654 additive Substances 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920000840 ethylene tetrafluoroethylene copolymer Polymers 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 229920002981 polyvinylidene fluoride Polymers 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 229920001774 Perfluoroether Polymers 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229920006125 amorphous polymer Polymers 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 239000002241 glass-ceramic Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000010445 mica Substances 0.000 description 1
- 229910052618 mica group Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000013020 steam cleaning Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Insulated Conductors (AREA)
Abstract
Description
Claims (31)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410104714 CN1770931B (zh) | 2004-10-29 | 2004-10-29 | 具有设置在层结构中的绝缘套的电热缆或电热带 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410104714 CN1770931B (zh) | 2004-10-29 | 2004-10-29 | 具有设置在层结构中的绝缘套的电热缆或电热带 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1770931A CN1770931A (zh) | 2006-05-10 |
| CN1770931B true CN1770931B (zh) | 2011-04-27 |
Family
ID=36751857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410104714 Expired - Fee Related CN1770931B (zh) | 2004-10-29 | 2004-10-29 | 具有设置在层结构中的绝缘套的电热缆或电热带 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1770931B (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101998707A (zh) * | 2010-04-21 | 2011-03-30 | 江阴市华能电热器材有限公司 | 双芯康铜合金绞线pfa绝缘和护套及pvc加强护套电热带 |
| CN103415095A (zh) * | 2013-08-07 | 2013-11-27 | 芜湖市恒鑫电缆有限责任公司 | 插头一体化发热电缆 |
| CN110211737A (zh) * | 2019-06-25 | 2019-09-06 | 晋源电气集团股份有限公司 | 一种用于易爆场所的防爆阻燃计算机电缆 |
| CN112992434B (zh) * | 2021-04-21 | 2021-07-30 | 中航富士达科技股份有限公司 | 高频抗弯曲绞合内导体射频同轴电缆制造方法 |
| CN119340004B (zh) * | 2024-10-31 | 2026-01-23 | 东莞市领康特种导体有限公司 | 直径0.02mm至0.05mm的超微细铜箔丝复合导线 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3233904A1 (de) * | 1982-09-13 | 1984-03-15 | HEW-Kabel Heinz Eilentropp KG, 5272 Wipperfürth | Flexibles elektrisches heiz- oder temperaturmessband |
| US5558794A (en) * | 1991-08-02 | 1996-09-24 | Jansens; Peter J. | Coaxial heating cable with ground shield |
| US20020062984A1 (en) * | 2000-11-21 | 2002-05-30 | Wolfgang Dlugas | Electrical cable |
-
2004
- 2004-10-29 CN CN 200410104714 patent/CN1770931B/zh not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3233904A1 (de) * | 1982-09-13 | 1984-03-15 | HEW-Kabel Heinz Eilentropp KG, 5272 Wipperfürth | Flexibles elektrisches heiz- oder temperaturmessband |
| US5558794A (en) * | 1991-08-02 | 1996-09-24 | Jansens; Peter J. | Coaxial heating cable with ground shield |
| US20020062984A1 (en) * | 2000-11-21 | 2002-05-30 | Wolfgang Dlugas | Electrical cable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1770931A (zh) | 2006-05-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: HUGH-CABEL GMBH + CO. KG Free format text: FORMER NAME: HEW-CABLE/CABLE DESIGN TECH. GMBH + CO. KG Owner name: HUGH-CABEL CO., LTD. Free format text: FORMER NAME: HUGH-CABEL GMBH + CO. KG |
|
| CP01 | Change in the name or title of a patent holder |
Address after: German wipperfurth Patentee after: Hugh Cabell LLC Address before: German wipperfurth Patentee before: Hugh Cabell GmbH & Co.KG Address after: German wipperfurth Patentee after: Hugh Cabell GmbH & Co.KG Address before: German wipperfurth Patentee before: Hew-Kabel/CDT GmbH & Co.KG |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110427 Termination date: 20121029 |