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1. (WO1998049427) HEAT INSULATION DEVICE FOR A STEAM TURBINE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/049427 International Application No.: PCT/DE1998/001104
Publication Date: 05.11.1998 International Filing Date: 21.04.1998
Chapter 2 Demand Filed: 19.10.1998
IPC:
F01D 25/14 (2006.01) ,F01D 25/26 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
D
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
25
Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
08
Cooling; Heating; Heat insulation
14
Casings modified therefor
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
01
MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
D
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
25
Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
24
Casings; Casing parts, e.g. diaphragms, casing fastenings
26
Double casings; Measures against temperature strain in casings
Applicants:
SIEMENS AKTIENGESELLSCHAFT [DE/DE]; Wittelsbacherplatz 2 D-80333 München, DE (AT, BE, CH, CN, CY, CZ, DE, DK, ES, FI, FR, GB, GR, IE, IT, JP, KR, LU, MC, NL, PL, PT, RU, SE)
ULMA, Andreas [DE/DE]; DE (UsOnly)
Inventors:
ULMA, Andreas; DE
Priority Data:
197 17 962.228.04.1997DE
Title (DE) VORRICHTUNG ZUR WÄRMEISOLIERUNG FÜR EINE DAMPFTURBINE
(EN) HEAT INSULATION DEVICE FOR A STEAM TURBINE
(FR) DISPOSITIF D'ISOLATION THERMIQUE POUR UNE TURBINE A VAPEUR
Abstract:
(DE) Eine Vorrichtung zur Wärmeisolierung zwischen Gehäuseteilen (6, 7) einer Dampfturbine (2) umfaßt ein in einen Auflagebereich (15) sich gegenüberstehender Stützauflagen (13, 14) einlegbares Beilageelement (11), das eine Anzahl von Bohrungsöffnungen (21) aufweist.
(EN) The invention relates to a device for providing heat insulation between two housing parts (6, 7) of a steam turbine (2), comprising an insertion element (11) which can be inserted into a supporting area (15) of support surfaces (13, 14), said support surfaces being arranged opposite each other. The insertion element (11) has a plurality of bore openings (21).
(FR) L'invention concerne un dispositif servant à réaliser l'isolation thermique entre des parties d'enveloppe (6, 7) d'une turbine à vapeur (2). Ce dispositif comprend un élément de calage (11) qui peut être inséré dans la zone d'appui (15) définie par des surfaces d'appui (13, 14) en vis-à-vis, et qui présente une pluralité de trous (21).
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Designated States: CN, CZ, JP, KR, PL, RU, US
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
Publication Language: German (DE)
Filing Language: German (DE)
Also published as:
CZPV1999-3831KR1020010012125EP0979347US6171053JP2001522428 CN1252853