DE2422003B2 - Starkstromkabel mit extrudierter Kunststoffisolierung und extrudierter leitender Deckschicht - Google Patents
Starkstromkabel mit extrudierter Kunststoffisolierung und extrudierter leitender DeckschichtInfo
- Publication number
- DE2422003B2 DE2422003B2 DE19742422003 DE2422003A DE2422003B2 DE 2422003 B2 DE2422003 B2 DE 2422003B2 DE 19742422003 DE19742422003 DE 19742422003 DE 2422003 A DE2422003 A DE 2422003A DE 2422003 B2 DE2422003 B2 DE 2422003B2
- Authority
- DE
- Germany
- Prior art keywords
- extruded
- cover layer
- grooves
- conductive cover
- power cable
- 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.)
- Withdrawn
Links
- 238000009413 insulation Methods 0.000 title claims description 15
- 239000003000 extruded plastic Substances 0.000 title 1
- 229920000089 Cyclic olefin copolymer Polymers 0.000 claims description 4
- 150000001336 alkenes Chemical class 0.000 claims description 4
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 3
- 229920000098 polyolefin Polymers 0.000 claims description 2
- 239000004020 conductor Substances 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 3
- 239000004698 Polyethylene Substances 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 229920001169 thermoplastic Polymers 0.000 description 2
- 239000004416 thermosoftening plastic Substances 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
- H01B13/24—Sheathing; Armouring; Screening; Applying other protective layers by extrusion
-
- 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
- H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Insulated Conductors (AREA)
- Conductive Materials (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742422003 DE2422003B2 (de) | 1974-05-03 | 1974-05-03 | Starkstromkabel mit extrudierter Kunststoffisolierung und extrudierter leitender Deckschicht |
| TR1839975A TR18399A (tr) | 1974-05-03 | 1975-02-19 | Ekstrude sentetik madde izolasyonunu ve edstrude edilmis iletken oertme tabakasini haiz kuvvetli akim kablosu |
| GB770075A GB1458639A (en) | 1974-05-03 | 1975-02-24 | Electrical cable including an insulation core and an polymers prepared therefrom |
| IN474/CAL/1975A IN142053B (OSRAM) | 1974-05-03 | 1975-03-11 | |
| FR7507612A FR2269778B1 (OSRAM) | 1974-05-03 | 1975-03-11 | |
| IT2265175A IT1037509B (it) | 1974-05-03 | 1975-04-23 | Cavo elettrico per correnti forti con isolamento di materia artificiale e struso e strato di copertura conduttore estruso |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742422003 DE2422003B2 (de) | 1974-05-03 | 1974-05-03 | Starkstromkabel mit extrudierter Kunststoffisolierung und extrudierter leitender Deckschicht |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2422003A1 DE2422003A1 (de) | 1975-11-06 |
| DE2422003B2 true DE2422003B2 (de) | 1979-08-09 |
Family
ID=5914856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19742422003 Withdrawn DE2422003B2 (de) | 1974-05-03 | 1974-05-03 | Starkstromkabel mit extrudierter Kunststoffisolierung und extrudierter leitender Deckschicht |
Country Status (6)
| Country | Link |
|---|---|
| DE (1) | DE2422003B2 (OSRAM) |
| FR (1) | FR2269778B1 (OSRAM) |
| GB (1) | GB1458639A (OSRAM) |
| IN (1) | IN142053B (OSRAM) |
| IT (1) | IT1037509B (OSRAM) |
| TR (1) | TR18399A (OSRAM) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| DE2726403C3 (de) * | 1977-06-09 | 1985-08-08 | Siemens AG, 1000 Berlin und 8000 München | Kabelgarnitur zum Anschluß eines geschirmten Starkstromkabels an ein elektrisches Gerät |
| WO2008002292A1 (en) * | 2006-06-26 | 2008-01-03 | Prysmian Power Cables And Systems Usa, Llc | Electrical power cable with frangible insulation shield |
| CN104269216A (zh) * | 2014-09-30 | 2015-01-07 | 国家电网公司 | 一种电力电缆局部保护管 |
-
1974
- 1974-05-03 DE DE19742422003 patent/DE2422003B2/de not_active Withdrawn
-
1975
- 1975-02-19 TR TR1839975A patent/TR18399A/xx unknown
- 1975-02-24 GB GB770075A patent/GB1458639A/en not_active Expired
- 1975-03-11 FR FR7507612A patent/FR2269778B1/fr not_active Expired
- 1975-03-11 IN IN474/CAL/1975A patent/IN142053B/en unknown
- 1975-04-23 IT IT2265175A patent/IT1037509B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT1037509B (it) | 1979-11-20 |
| FR2269778A1 (OSRAM) | 1975-11-28 |
| TR18399A (tr) | 1977-01-12 |
| IN142053B (OSRAM) | 1977-05-21 |
| GB1458639A (en) | 1976-12-15 |
| FR2269778B1 (OSRAM) | 1978-10-27 |
| DE2422003A1 (de) | 1975-11-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| BHN | Withdrawal |