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1. (WO2018195778) GAS TURBINE COMPONENTS AND METHODS OF ASSEMBLING THE SAME
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Pub. No.: WO/2018/195778 International Application No.: PCT/CN2017/081864
Publication Date: 01.11.2018 International Filing Date: 25.04.2017
IPC:
F01D 5/28 (2006.01) ,C04B 41/89 (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
5
Blades; Blade-carrying members; Heating, heat-insulating, cooling, or antivibration means on the blades or the members
12
Blades
28
Selecting particular materials; Measures against erosion or corrosion
C CHEMISTRY; METALLURGY
04
CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
B
LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
41
After-treatment of mortars, concrete, artificial stone or ceramics; Treatment of natural stone
80
of only ceramics
81
Coating or impregnating
89
for obtaining at least two superposed coatings having different compositions
Applicants:
ZHAO, Jianzhi [CN/CN]; CN (US)
LIN, Chuan [CN/CN]; CN (US)
WANG, Shizhong [CN/CN]; CN (US)
LAL, Mihir Kumar [US/US]; US (US)
EVERHART, Richard Todd [US/US]; US (US)
GENERAL ELECTRIC COMPANY [US/US]; 1 River Road Schenectady, New York 12345, US
Inventors:
ZHAO, Jianzhi; CN
LIN, Chuan; CN
WANG, Shizhong; CN
LAL, Mihir Kumar; US
EVERHART, Richard Todd; US
Agent:
CHINA PATENT AGENT (H.K.) LTD.; 22/F., Great Eagle Center, 23 Harbour Road, Wanchai Hong Kong, CN
Priority Data:
Title (EN) GAS TURBINE COMPONENTS AND METHODS OF ASSEMBLING THE SAME
(FR) COMPOSANTS DE TURBINE À GAZ ET LEURS PROCÉDÉS D'ASSEMBLAGE
Abstract:
(EN) A gas turbine component includes a substrate and a corrosion resistant layer coupled to the substrate. The corrosion resistant layer includes zirconium silicate and is configured to protect the substrate from exposure to a vanadium corrodent.
(FR) Un composant de turbine à gaz de la présente invention comprend un substrat et une couche résistante à la corrosion couplée au substrat. La couche résistante à la corrosion comprend du silicate de zirconium et est configurée pour protéger le substrat contre une exposition à un corrodent au vanadium.
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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 Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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: English (EN)
Filing Language: English (EN)