Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
COATED SEAL SLOT SYSTEMS FOR TURBOMACHINERY AND METHODS FOR FORMING THE SAME
A coated seal slot system (10, 200, 500, 600, 700) for turbomachinery includes a first turbine component (20, 220) comprising a first groove (30, 230) having at least one first coating (40, 240, 540, 640, 702) attached to at least a portion of the first groove of the first turbine component, a second turbine component (60, 260) comprising a second groove (70, 270) having at least one second coating (80, 280, 580, 680, 702) attached to at least a portion of the second groove of the second turbine component. The first and the second turbine components are disposable adjacent to each other with the first groove having the first coating and the second groove having the second coating together forming a coated seal slot (100, 400) extending across a gap (12, 212) between the first turbine component and the second turbine component. A seal (110, 310) is disposable in the coated seal slot and extendable across the gap between the first and the second turbine components and engageable with the first coating and the second coating to inhibit leakage of gas through the gap.
COATED SEAL SLOT SYSTEMS FOR TURBOMACHINERY AND METHODS FOR FORMING THE SAME
A coated seal slot system (10, 200, 500, 600, 700) for turbomachinery includes a first turbine component (20, 220) comprising a first groove (30, 230) having at least one first coating (40, 240, 540, 640, 702) attached to at least a portion of the first groove of the first turbine component, a second turbine component (60, 260) comprising a second groove (70, 270) having at least one second coating (80, 280, 580, 680, 702) attached to at least a portion of the second groove of the second turbine component. The first and the second turbine components are disposable adjacent to each other with the first groove having the first coating and the second groove having the second coating together forming a coated seal slot (100, 400) extending across a gap (12, 212) between the first turbine component and the second turbine component. A seal (110, 310) is disposable in the coated seal slot and extendable across the gap between the first and the second turbine components and engageable with the first coating and the second coating to inhibit leakage of gas through the gap.
COATED SEAL SLOT SYSTEMS FOR TURBOMACHINERY AND METHODS FOR FORMING THE SAME
SYSTEMES DE FENTE DE JOINT REVETU DESTINES A LA TURBOMACHINERIE ET METHODES DE FORMAGE ASSOCIEES
BANCHERI STEPHEN FRANCIS (Autor:in) / VENKATARAMANI VENKAT SUBRAMANIAM (Autor:in) / KIRBY GLEN HAROLD (Autor:in) / SARAWATE NEELESH NANDKUMAR (Autor:in) / ANTOLINO NICHOLAS EDWARD (Autor:in) / SEVINCER EDIP (Autor:in) / MARIN ANTHONY CHRISTOPHER (Autor:in)
25.02.2017
Patent
Elektronische Ressource
Englisch
IPC:
F02C
Gasturbinenanlagen
,
GAS-TURBINE PLANTS
/
C04B
Kalk
,
LIME
/
C09K
Materialien für Anwendungen, soweit nicht anderweitig vorgesehen
,
MATERIALS FOR APPLICATIONS NOT OTHERWISE PROVIDED FOR
/
F01D
Strömungsmaschinen [Kraft- und Arbeitsmaschinen oder Kraftmaschinen], z.B. Dampfturbinen
,
NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
Turbine component having a seal slot and additive manufacturing process for making same
| Europäisches Patentamt | 2019
| British Library Online Contents | 1999