BE415859A - - Google Patents
Info
- Publication number
- BE415859A BE415859A BE415859DA BE415859A BE 415859 A BE415859 A BE 415859A BE 415859D A BE415859D A BE 415859DA BE 415859 A BE415859 A BE 415859A
- Authority
- BE
- Belgium
- Prior art keywords
- porous material
- fluid
- pressure
- insulating
- outer sheath
- Prior art date
Links
- 239000012530 fluid Substances 0.000 claims description 27
- 238000005470 impregnation Methods 0.000 claims description 17
- 239000011148 porous material Substances 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 11
- 239000004020 conductor Substances 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 229920006395 saturated elastomer Polymers 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 2
- 238000000576 coating method Methods 0.000 claims description 2
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 239000007789 gas Substances 0.000 description 32
- GQPLMRYTRLFLPF-UHFFFAOYSA-N Nitrous Oxide Chemical compound [O-][N+]#N GQPLMRYTRLFLPF-UHFFFAOYSA-N 0.000 description 4
- 238000009413 insulation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- 230000005587 bubbling Effects 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- 239000001272 nitrous oxide Substances 0.000 description 2
- 206010021703 Indifference Diseases 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction 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
- H01B9/00—Power cables
- H01B9/06—Gas-pressure cables; Oil-pressure cables; Cables for use in conduits under fluid pressure
- H01B9/0611—Oil-pressure cables
Landscapes
- Insulated Conductors (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE415859A true BE415859A (forum.php) |
Family
ID=78908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE415859D BE415859A (forum.php) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE415859A (forum.php) |
-
0
- BE BE415859D patent/BE415859A/fr unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3174071B1 (fr) | Procédé et installation de remplissage d'un appareillage électrique à isolation gazeuse comprenant un mélange de (cf3)2cfcn et de co2 | |
| EP2715760B1 (fr) | Melange de decafluoro-2-methylbutan-3-one et d'un gaz vecteur comme milieu d'isolation electrique et/ou d'extinction des arcs electriques en moyenne tension | |
| US8201564B2 (en) | Cigarette filters | |
| WO2018078114A1 (fr) | Procede de traitement de polyamide charge en silice par impregnation dans le co2 supercritique | |
| Arab et al. | Subtle penetrant size effects on separation of carbon molecular sieve membranes derived from 6FDA: BPDA-DAM polyimide | |
| Chtourou et al. | Surface characterizations of modified polyethylene pulp and wood pulps fibers using XPS and inverse gas chromatography | |
| BE415859A (forum.php) | ||
| CA2353679C (fr) | Procede et installation de conditionnement en dynamique de gaz notamment a usage medical | |
| WO2005075058A1 (fr) | Procede de traitement des gaz par des decharges haute frequence | |
| CA1060425A (fr) | Masse de contact pour catalyse heterogene | |
| WO2013045397A1 (fr) | Procede de remplissage d'un appareillage electrique a isolation gazeuse | |
| ITTO990495A1 (it) | Soluzione perla pulizia di cavi | |
| FR3079359A1 (fr) | Utilisation du 1-chloro-2,3,3,3-tetrafluoropropene pour l'isolation ou l'extinction d'arcs electriques | |
| CN102103912B (zh) | 用于浸渍线棒的高压绝缘体的方法 | |
| EP0688851A1 (fr) | Procédé d'obtention de matériaux composites à base de polymère réticulé et de molécules fluides, comprenant une étape de séchage en phase supercritique | |
| EP2266158B1 (fr) | Procede de stockage d'une pile a combustible a temperature negative | |
| JP3756258B2 (ja) | タバコをふくらませる方法 | |
| EP1229069B1 (fr) | Agent d'expansion à base de HFC-134A et de cyclopentane | |
| EP0091384A1 (fr) | Solutions à base de polychlorure de vinyle, leur procédé d'obtention et fils et fibres ainsi obtenus | |
| BE436770A (forum.php) | ||
| WO2016059075A1 (fr) | Gaz d'isolation ou d'extinction d'arcs electriques | |
| EP4528193A1 (fr) | Procédé et système de détermination de la teneur en au moins une impureté dans un liquide cryogénique | |
| CH213799A (fr) | Câble électrique. | |
| BE386087A (forum.php) | ||
| EP1508362A1 (fr) | Procédé et installation de validation d'un filtre stérilisant ou d'abattement microbien en conditions d'utilisation |