EP 1954922 B1 20100721 - STEAM TURBINE HAVING BEARING STRUTS
Title (en)
STEAM TURBINE HAVING BEARING STRUTS
Title (de)
DAMPFTURBINE MIT LAGERSTREBEN
Title (fr)
TURBINE A VAPEUR A ENTRETOISES PORTEUSES
Publication
Application
Priority
- EP 2006069094 W 20061130
- EP 05026254 A 20051201
- EP 06819859 A 20061130
Abstract (en)
[origin: EP1793091A1] Steam turbine has exhaust-steam casing (12) and shaft bearing (16). The two bearing struts (18,20) are provided for fastening shaft bearing to exhaust-steam casing. Two bearing struts has cooling cavity arranged in the respective bearing strut for directing coolant (26). The cooling cavities of two bearing struts are connected in fluidically conductive manner by closed-off connecting cavity in region of the shaft bearing.
IPC 8 full level
F01D 25/16 (2006.01)
CPC (source: EP US)
F01D 9/065 (2013.01 - EP US); F01D 25/162 (2013.01 - EP US)
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)
EP 1793091 A1 20070606; AT E474998 T1 20100815; CN 101321929 A 20081210; CN 101321929 B 20110126; DE 502006007506 D1 20100902; EP 1954922 A1 20080813; EP 1954922 B1 20100721; ES 2348678 T3 20101210; JP 2009517592 A 20090430; JP 4792507 B2 20111012; PL 1954922 T3 20101231; RU 2008126725 A 20100110; RU 2392450 C2 20100620; US 2010054927 A1 20100304; US 8550773 B2 20131008; WO 2007063088 A1 20070607
DOCDB simple family (application)
EP 05026254 A 20051201; AT 06819859 T 20061130; CN 200680045003 A 20061130; DE 502006007506 T 20061130; EP 06819859 A 20061130; EP 2006069094 W 20061130; ES 06819859 T 20061130; JP 2008542757 A 20061130; PL 06819859 T 20061130; RU 2008126725 A 20061130; US 8569906 A 20061130