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1. (WO2017137193) HIGH-VOLTAGE DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/137193 International Application No.: PCT/EP2017/050378
Publication Date: 17.08.2017 International Filing Date: 10.01.2017
IPC:
H01B 17/54 (2006.01) ,F28D 15/02 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
B
CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
17
Insulators or insulating bodies characterised by their form
54
having heating or cooling devices
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
28
HEAT EXCHANGE IN GENERAL
D
HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEAT STORAGE PLANTS OR APPARATUS IN GENERAL
15
Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls
02
in which the medium condenses and evaporates, e.g. heat-pipes
Applicants:
SIEMENS AKTIENGESELLSCHAFT [DE/DE]; Werner-von-Siemens-Straße 1 80333 München, DE
Inventors:
SCHNITZLER, Tim; DE
TITZE, Joachim; DE
Priority Data:
10 2016 201 907.409.02.2016DE
Title (DE) HOCHSPANNUNGSVORRICHTUNG
(EN) HIGH-VOLTAGE DEVICE
(FR) DISPOSITIF HAUTE TENSION
Abstract:
(DE) Die Erfindung betrifft eine Hochspannungsvorrichtung mit einem beidseitig gasdicht abgeschlossenen zylindrischen Hohlleiter, einem sich in einer Längsrichtung um den Hohlleiter erstreckenden Isolierkörper und einer Kühlflüssigkeit in einem Innenraum des Hohlleiters. Die Erfindung zeichnet sich dadurch aus, dass für das Volumen V der Kühlflüssigkeit gilt, dass V > c * U * L ist, wobei c eine Längenkonstante mit einem Wert von 0,1 mm, U ein Innenumfang des Hohlleiters in mm und L eine axiale Länge des Hohlleiters in mm sind.
(EN) The invention relates to a high-voltage device comprising a cylindrical hollow conductor which is gas-tightly sealed on both sides, an insulation body that extends about the hollow conductor in a longitudinal direction, and a cooling liquid in an interior of the hollow conductor. The invention is characterized in that the following applies to the volume V of the cooling liquid: V > c * U * L, where c is a length constant having a value of 0.1 mm, U is an inner circumference, in mm, of the hollow conductor, and L is an axial length, in mm, of the hollow conductor.
(FR) L'invention concerne un dispositif haute tension comportant un conducteur creux cylindrique fermé de manière étanche aux gaz des deux côtés, un corps isolant s'étendant dans la direction longitudinale autour du conducteur creux et un liquide réfrigérant dans un espace intérieur du conducteur creux. L'invention se caractérise en ce que V > c * U * L s'applique au volume V du liquide réfrigérant, c désignant une constante longitudinale d'une valeur de 0,1 mm, U désignant une circonférence intérieure du conducteur creux, exprimée en mm, et L désignant une longueur axiale du conducteur creux, exprimée en mm.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
EP3387656CN208954713