EP 1505254 B1 20170125 - Gas turbine and associated cooling method
Title (en)
Gas turbine and associated cooling method
Title (de)
Gasturbine und zugehöriges Kühlverfahren
Title (fr)
Turbine à gaz et méthode pour la refroidir
Publication
Application
Priority
DE 10336432 A 20030808
Abstract (en)
[origin: EP1505254A2] The gas turbine (1) has at least one combustion chamber (2) enclosed by inner cladding (3) and outer cladding (4), a stator (6) with at least one row of blades, a rotor (8) with at least one row of blades, an air cooler (31) for cooling parts of the gas turbine with air and an additional steam cooler (32) for cooling parts of turbine with steam. An independent claim is also included for the following: (a) a method of cooling a gas turbine.
IPC 8 full level
F01D 5/18 (2006.01)
CPC (source: EP US)
F01D 5/186 (2013.01 - EP US); F05D 2260/2322 (2013.01 - EP US)
Citation (examination)
- US 4571935 A 19860225 - RICE IVAN G [US]
- US 4413477 A 19831108 - DEAN GILBERT J [US], et al
- EP 0392664 A2 19901017 - TOSHIBA KK [JP]
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1505254 A2 20050209; EP 1505254 A3 20120704; EP 1505254 B1 20170125; CN 100507237 C 20090701; CN 1580520 A 20050216; DE 10336432 A1 20050310; US 2005172634 A1 20050811; US 7040097 B2 20060509
DOCDB simple family (application)
EP 04103627 A 20040728; CN 200410056555 A 20040809; DE 10336432 A 20030808; US 91211904 A 20040806