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1. (WO1998050727) BASE FRAME FOR A GAS TURBINE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/1998/050727 International Application No.: PCT/NO1998/000122
Publication Date: 12.11.1998 International Filing Date: 17.04.1998
Chapter 2 Demand Filed: 24.11.1998
IPC:
F01D 25/28 (2006.01) ,F16M 5/00 (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
28
Supporting or mounting arrangements, e.g. for turbine casing
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16
ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
M
FRAMES, CASINGS, OR BEDS, OF ENGINES OR OTHER MACHINES OR APPARATUS, NOT SPECIFIC TO AN ENGINE, MACHINE, OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS OR SUPPORTS
5
Engine beds, i.e. means for supporting engines or machines on foundations
Applicants:
KVÆRNER ENERGY A.S [NO/NO]; Fornebuveien 1 N-1366 Lysaker, NO (AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BY, CA, CF, CG, CH, CI, CM, CN, CU, CY, CZ, DE, DK, EE, ES, FI, FR, GA, GB, GE, GH, GM, GN, GR, GW, HU, ID, IE, IL, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MC, MD, MG, MK, ML, MN, MR, MW, MX, NE, NL, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, SN, SZ, TD, TG, TJ, TM, TR, TT, UA, UG, UZ, VN, YU, ZW)
JAHR, Knuth [NO/NO]; NO (UsOnly)
Inventors:
JAHR, Knuth; NO
Agent:
COWARD, Bjarne, G.; Bryns Patentkontor a/s P.O. Box 765 Sentrum N-0106 Oslo, NO
Priority Data:
97207806.05.1997NO
Title (EN) BASE FRAME FOR A GAS TURBINE
(FR) SUPPORT DE BASE DE TURBINE A GAZ
Abstract:
(EN) There is described a base frame (4) for a gas turbine (1) and optional driven machinery (2, 3) such as generators and the like, which base frame (4) includes a centrally arranged hollow section (8) which acts as a torsion-absorbing body, sections or wings (9) which extend from the hollow section (8) and form an angle of approximately 90° with the longitudinal axis of the hollow profile (8), one or more plate-shaped bodies (10, 11, 12) arranged to cover wholly or partly the hollow section (8) and the sections (9), wherein between the plate-shaped bodies (10, 11, 12), the sections (9) and the hollow section (8) there is formed at least one chamber (13) on each side of the longitudinal axis of the hollow section (8), in which chambers (13) there are provided pull-out modules (15) which can house operating and control systems for the gas turbine (1), and that the hollow section (8) is in the form of a hollow section having a rectangular, preferably square cross section.
(FR) L'invention concerne un support de base (4) de turbine à gaz (1) et de machines à commande optionnelle (2, 3) telles que des générateurs et des machines similaires, le support de base (4) comprenant: un profilé creux (8) disposé au centre qui agit comme un corps d'absorption de torsion; des sections ou des ailes (9) s'étendant à partir du profilé creux (8) et formant un angle d'environ 90° avec l'axe longitudinal du profilé creux (8); un ou plusieurs corps en forme de plaque (10, 11, 12) disposés de manière à couvrir entièrement ou partiellement le profilé creux (8) et les sections (9), au moins un compartiment (13) étant formé entre les corps en forme de plaque (10, 11, 12), les sections (9) et le profilé creux (8) de chaque côté de l'axe longitudinal du profilé creux (8), compartiments contenant des modules pouvant être retirés (15) et pouvant loger des systèmes d'actionnement et de commande de la turbine à gaz (1); le profilé creux (8) est en forme de profilé creux à coupe transversale rectangulaire et de préférence carrée.
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Designated States: AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CU, CZ, DE, DK, EE, ES, FI, GB, GE, GH, GM, GW, HU, ID, IL, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, UA, UG, US, UZ, VN, YU, ZW
African Regional Intellectual Property Organization (ARIPO) (GH, GM, KE, LS, MW, SD, SZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: Norvegian (NO)
Also published as:
US6230481GB2341438AU1998072398