BE431791A - - Google Patents
Info
- Publication number
- BE431791A BE431791A BE431791DA BE431791A BE 431791 A BE431791 A BE 431791A BE 431791D A BE431791D A BE 431791DA BE 431791 A BE431791 A BE 431791A
- Authority
- BE
- Belgium
- Prior art keywords
- cable
- compound
- insulation
- impregnated
- fibrous material
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 claims description 69
- 238000009413 insulation Methods 0.000 claims description 49
- 239000002657 fibrous material Substances 0.000 claims description 43
- 239000004020 conductor Substances 0.000 claims description 22
- 229920000642 polymer Polymers 0.000 claims description 17
- 239000000126 substance Substances 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 13
- 239000004793 Polystyrene Substances 0.000 claims description 6
- 229920002223 polystyrene Polymers 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000012212 insulator Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 description 4
- 238000005470 impregnation Methods 0.000 description 4
- -1 oil Chemical class 0.000 description 4
- 238000004804 winding Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 239000004922 lacquer Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- CGYGETOMCSJHJU-UHFFFAOYSA-N 2-chloronaphthalene Chemical compound C1=CC=CC2=CC(Cl)=CC=C21 CGYGETOMCSJHJU-UHFFFAOYSA-N 0.000 description 1
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- 229920002367 Polyisobutene Polymers 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000001627 detrimental effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000001291 vacuum drying 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
- H01B7/02—Disposition of insulation
Landscapes
- Organic Insulating Materials (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE431791A true BE431791A (enrdf_load_stackoverflow) |
Family
ID=91516
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE431791D BE431791A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE431791A (enrdf_load_stackoverflow) |
-
0
- BE BE431791D patent/BE431791A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0068308B1 (fr) | Câble électromécanique résistant à des températures et pressions élevées, et son procédé de fabrication | |
| US4002819A (en) | Water blocked electric cables | |
| FR2505082A1 (fr) | Materiau de bourrage semi-conducteur pour cable sous-marin, cable comportant ce materiau et procede de fabrication de ce cable | |
| US4004077A (en) | Water blocked electric cables | |
| FR2470392A1 (fr) | Cables a fibres optiques notmment pour systemes de transmission sous-marins | |
| CA1231400A (en) | Oil-filled electric cable with alternate layers of plastic and paper tape | |
| FR2481469A1 (fr) | Cable conducteur aerien avec fibres conductrices de lumiere a l'interieur | |
| FR2472820A1 (fr) | Matieres de remplissage pour cable de telecommunication | |
| US3717716A (en) | Plastic insulated conductor communications cable waterproofed with an internal void-filling mixture of petroleum jelly and high molecular weight polyethylene or polypropylene | |
| BE431791A (enrdf_load_stackoverflow) | ||
| US2102129A (en) | Electric cable | |
| US3706838A (en) | Telecommunication cables | |
| US2309992A (en) | Electric power cable | |
| WO2020187841A1 (fr) | Cable de conduction d'un courant electrique comportant un materiau a changement de phase | |
| GB2164198A (en) | Cables | |
| CN115359963A (zh) | 高性能大容量变压器用的中压电缆及其制备方法 | |
| FR2468189A1 (fr) | Cable electrique protege contre l'humidite | |
| US2093445A (en) | Electric cable | |
| US4426230A (en) | Filling materials for communications cable | |
| US2015714A (en) | Cable | |
| BE898103A (fr) | Cable à fibres optiques. | |
| US2186446A (en) | Electric cable | |
| BE410592A (enrdf_load_stackoverflow) | ||
| CN220753130U (zh) | 环保型聚丙烯绝缘电力电缆 | |
| US1904525A (en) | Cable |