EP 1865155 B1 20120523 - Turbine casing for a steam turbine and/or a gas turbine and production method thereof
Title (en)
Turbine casing for a steam turbine and/or a gas turbine and production method thereof
Title (de)
Turbinengehäuse für eine Dampfturbine und/oder eine Gasturbine und Verfahren zu dessen Herstellung
Title (fr)
Carter de turbine à vapeur ou à gaz et procédé de production correspondant
Publication
Application
Priority
EP 06011628 A 20060606
Abstract (en)
[origin: EP1865155A1] The housing (10) has an iron casting and/or modular graphite casting as base material, and a bar (24) and a sealing ring (28), which are embedded in the iron casting and/or modular graphite casting. The bar and the sealing ring have a high-alloy metallic substance such as carbon, chromium, nickel and/or molybdenum, where the bar and the sealing ring is arranged in an area of transition between different components of the housing. An independent claim is also included for a method for manufacturing a turbine housing for a steam turbine and/or gas turbine.
IPC 8 full level
F01D 25/24 (2006.01)
CPC (source: EP)
C22C 38/04 (2013.01); C22C 38/44 (2013.01); F01D 25/005 (2013.01); F01D 25/24 (2013.01); F05C 2201/0466 (2013.01); F05D 2220/31 (2013.01); F05D 2220/32 (2013.01); F05D 2230/21 (2013.01); F05D 2300/131 (2013.01); F05D 2300/132 (2013.01); F05D 2300/171 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DOCDB simple family (application)
EP 06011628 A 20060606