NO169463B - Flerleder-hoeyspenningskabel, saerlig trelederkabel - Google Patents
Flerleder-hoeyspenningskabel, saerlig trelederkabel Download PDFInfo
- Publication number
- NO169463B NO169463B NO881266A NO881266A NO169463B NO 169463 B NO169463 B NO 169463B NO 881266 A NO881266 A NO 881266A NO 881266 A NO881266 A NO 881266A NO 169463 B NO169463 B NO 169463B
- Authority
- NO
- Norway
- Prior art keywords
- conductor
- insulation
- cable
- layers
- tape
- Prior art date
Links
- 239000004020 conductor Substances 0.000 title claims description 52
- 238000009413 insulation Methods 0.000 claims description 40
- 230000008961 swelling Effects 0.000 claims description 37
- 239000000463 material Substances 0.000 claims description 15
- 229920000098 polyolefin Polymers 0.000 claims description 6
- 239000000843 powder Substances 0.000 claims description 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- -1 polypropylene Polymers 0.000 claims description 4
- 239000004743 Polypropylene Substances 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 229920001155 polypropylene Polymers 0.000 claims description 3
- 229920001821 foam rubber Polymers 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000010410 layer Substances 0.000 description 45
- 230000005684 electric field Effects 0.000 description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000009931 harmful effect Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 3
- 239000011148 porous material Substances 0.000 description 3
- 229920000181 Ethylene propylene rubber Polymers 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003000 extruded plastic Substances 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- 235000010981 methylcellulose Nutrition 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 238000012360 testing method Methods 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
- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/282—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable
- H01B7/285—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable
- H01B7/2855—Preventing penetration of fluid, e.g. water or humidity, into conductor or cable by completely or partially filling interstices in the cable using foamed plastic
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B9/00—Power cables
- H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Landscapes
- Insulated Conductors (AREA)
- Communication Cables (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL8700680A NL8700680A (nl) | 1987-03-23 | 1987-03-23 | Samenstel van ten minste een elektrische geleider met een elektrisch geleidende mantel en tussen deze geleider en de mantel gelegen isolatie. |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO881266D0 NO881266D0 (no) | 1988-03-22 |
| NO881266L NO881266L (no) | 1988-09-26 |
| NO169463B true NO169463B (no) | 1992-03-16 |
Family
ID=19849747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO881266A NO169463B (no) | 1987-03-23 | 1988-03-22 | Flerleder-hoeyspenningskabel, saerlig trelederkabel |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US4870226A (fi) |
| EP (1) | EP0284157A1 (fi) |
| JP (1) | JPS63254606A (fi) |
| KR (1) | KR920001936B1 (fi) |
| AU (1) | AU590477B2 (fi) |
| CA (1) | CA1298887C (fi) |
| CS (1) | CS275473B2 (fi) |
| DD (1) | DD281046A5 (fi) |
| DK (1) | DK155788A (fi) |
| FI (1) | FI881358A (fi) |
| HU (1) | HUT48769A (fi) |
| NL (1) | NL8700680A (fi) |
| NO (1) | NO169463B (fi) |
| PL (1) | PL271378A1 (fi) |
| PT (1) | PT87060A (fi) |
| TR (1) | TR23519A (fi) |
| ZA (1) | ZA882074B (fi) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5010209A (en) * | 1988-12-20 | 1991-04-23 | Pirelli Cable Corp. | Power cable with water swellable agents and elongated metal elements outside cable insulation |
| FR2747832B1 (fr) * | 1996-04-23 | 1998-05-22 | Filotex Sa | Procede et dispositif de fabrication d'une gaine aeree en un materiau isolant autour d'un conducteur, et cable coaxial muni d'une telle gaine |
| SE518026C2 (sv) * | 2000-12-14 | 2002-08-20 | Nexans Iko Sweden Ab | Treledarkabel med längsgående vattentätning |
| CN1247149C (zh) * | 2000-12-14 | 2006-03-29 | 株式会社阿托哈本9 | 身体阻抗测定装置 |
| US6922512B2 (en) * | 2002-10-17 | 2005-07-26 | Alcatel | Non-round filler rods and tubes with superabsorbent water swellable material for large cables |
| US7166802B2 (en) * | 2004-12-27 | 2007-01-23 | Prysmian Cavi E Sistemi Energia S.R.L. | Electrical power cable having expanded polymeric layers |
| US7411132B1 (en) | 2006-11-03 | 2008-08-12 | General Cable Technologies Corporation | Water blocking electrical cable |
| KR100971595B1 (ko) * | 2007-10-29 | 2010-07-20 | 엘에스전선 주식회사 | 선박용 고강도 발포체 케이블 |
| SE537221C2 (sv) * | 2012-07-02 | 2015-03-03 | Nexans | Elektrisk kabel |
| CN113053581A (zh) * | 2021-03-15 | 2021-06-29 | 国网湖北省电力有限公司十堰供电公司 | 一种易于散热的防火电缆及防火复合电缆 |
| CN115831462A (zh) * | 2022-12-02 | 2023-03-21 | 特变电工山东鲁能泰山电缆有限公司 | 无卤低烟耐温电缆及其制备方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2408416A (en) * | 1944-02-18 | 1946-10-01 | Du Pont | Semiconducting composition |
| GB688185A (en) * | 1951-12-07 | 1953-02-25 | Liverpool Electric Cable Compa | Improvements in or relating to electric cables |
| GB1089375A (en) * | 1963-11-22 | 1967-11-01 | Dow Chemical Co | Electric cables and method for their production |
| DE1665589B1 (de) * | 1966-03-30 | 1970-09-03 | Siemens Ag | Mehrleiter-Niederspannungskabel |
| US3413408A (en) * | 1967-08-15 | 1968-11-26 | Crescent Insulated Wire & Cabl | Electric cable for high temperature operation |
| US3509269A (en) * | 1968-06-11 | 1970-04-28 | Western Electric Co | Thermal barriers for cables |
| DE2007163B2 (de) * | 1970-02-17 | 1978-07-27 | 3000 Hannover | Längswasserdichtes elektrisches Kabel |
| US3742363A (en) * | 1971-06-23 | 1973-06-26 | Oil Dynamics Inc | Submersible motor cable for severe environment wells |
| IT956327B (it) * | 1972-06-07 | 1973-10-10 | Pirelli | Cavo telefonico tamponato perfezionato |
| FR2188260B3 (fi) * | 1972-06-14 | 1975-08-08 | Cables De Lyon Geoffroy Delore | |
| DE7440355U (de) * | 1974-12-04 | 1975-05-07 | Standard Elektrik Lorenz Ag | Gegen Längswanderung von Feuchtigkeit geschütztes Kabel mit gewelltem Metallmantel |
| FR2384336A1 (fr) * | 1977-03-18 | 1978-10-13 | Jeumont Schneider | Procede pour etancheifier longitudinalement a l'eau un cable electrique a isolation synthetique et cable obtenu selon ce procede |
| DE3330957A1 (de) * | 1983-08-27 | 1985-03-21 | Philips Patentverwaltung Gmbh, 2000 Hamburg | Laengswasserdichtes nachrichtenkabel |
| US4665281A (en) * | 1985-03-11 | 1987-05-12 | Kamis Anthony G | Flexible tubing cable system |
| US4658089A (en) * | 1985-05-28 | 1987-04-14 | Hughes Tool Company | Electrical cable with fabric layer |
| DE3603456A1 (de) * | 1986-02-05 | 1987-08-06 | Hoechst Ag | Dielektrische polyolefinfolie zur kabelummantelung |
| US4703132A (en) * | 1986-05-16 | 1987-10-27 | Pirelli Cable Corporation | Filling compound for multi-wire conductor of an electrical cable and cables including such compound |
-
1987
- 1987-03-23 NL NL8700680A patent/NL8700680A/nl not_active Application Discontinuation
-
1988
- 1988-03-21 EP EP88200529A patent/EP0284157A1/en not_active Withdrawn
- 1988-03-22 NO NO881266A patent/NO169463B/no unknown
- 1988-03-22 FI FI881358A patent/FI881358A/fi not_active IP Right Cessation
- 1988-03-22 US US07/172,024 patent/US4870226A/en not_active Expired - Fee Related
- 1988-03-22 DK DK155788A patent/DK155788A/da not_active IP Right Cessation
- 1988-03-23 HU HU881494A patent/HUT48769A/hu unknown
- 1988-03-23 JP JP63069217A patent/JPS63254606A/ja active Pending
- 1988-03-23 ZA ZA882074A patent/ZA882074B/xx unknown
- 1988-03-23 TR TR223/88A patent/TR23519A/xx unknown
- 1988-03-23 PT PT87060A patent/PT87060A/pt unknown
- 1988-03-23 AU AU13719/88A patent/AU590477B2/en not_active Ceased
- 1988-03-23 PL PL27137888A patent/PL271378A1/xx unknown
- 1988-03-23 KR KR1019880003094A patent/KR920001936B1/ko active IP Right Grant
- 1988-03-23 DD DD88313928A patent/DD281046A5/de not_active IP Right Cessation
- 1988-03-23 CA CA000562262A patent/CA1298887C/en not_active Expired - Fee Related
- 1988-03-23 CS CS881899A patent/CS275473B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU590477B2 (en) | 1989-11-02 |
| DK155788D0 (da) | 1988-03-22 |
| DK155788A (da) | 1988-09-24 |
| CA1298887C (en) | 1992-04-14 |
| AU1371988A (en) | 1988-09-22 |
| NO881266D0 (no) | 1988-03-22 |
| DD281046A5 (de) | 1990-07-25 |
| CS8801899A3 (en) | 1992-02-19 |
| PL271378A1 (en) | 1988-12-22 |
| ZA882074B (en) | 1988-09-15 |
| US4870226A (en) | 1989-09-26 |
| CS275473B2 (en) | 1992-02-19 |
| FI881358A0 (fi) | 1988-03-22 |
| NO881266L (no) | 1988-09-26 |
| KR920001936B1 (ko) | 1992-03-07 |
| FI881358A (fi) | 1988-09-24 |
| HUT48769A (en) | 1989-06-28 |
| EP0284157A1 (en) | 1988-09-28 |
| TR23519A (tr) | 1990-03-01 |
| JPS63254606A (ja) | 1988-10-21 |
| KR880011825A (ko) | 1988-10-31 |
| PT87060A (pt) | 1989-03-30 |
| NL8700680A (nl) | 1988-10-17 |
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