EP 1945911 A1 20080723 - STEAM TURBINE
Title (en)
STEAM TURBINE
Title (de)
DAMPFTURBINE
Title (fr)
TURBINE À GAZ
Publication
Application
Priority
- EP 2006067717 W 20061024
- EP 05023760 A 20051031
- EP 06819128 A 20061024
Abstract (en)
[origin: EP1780376A1] Steam turbine (1) has a casing (2,3), a turbine shaft (5) having a thrust-compensating piston (4) is arranged in a rotatably mounted manner inside the casing and is directed along a rotation axis (6). The cooling line (17) is connected to one outflow line (18) for directing cooling steam onto a lateral surface (19) of the thrust-compensating piston.
IPC 8 full level
F01D 3/04 (2006.01)
CPC (source: EP KR US)
F01D 3/04 (2013.01 - EP KR US); F01D 5/085 (2013.01 - EP US); F01D 25/12 (2013.01 - KR); F01D 25/24 (2013.01 - KR); F05D 2260/2322 (2013.01 - EP US)
Citation (search report)
See references of WO 2007051733A1
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 1780376 A1 20070502; AT E450693 T1 20091215; CN 101300405 A 20081105; CN 101300405 B 20130529; DE 502006005550 D1 20100114; EP 1945911 A1 20080723; EP 1945911 B1 20091202; ES 2336610 T3 20100414; JP 2009513866 A 20090402; JP 4662570 B2 20110330; KR 101014151 B1 20110214; KR 20080068893 A 20080724; PL 1945911 T3 20100531; RU 2008121935 A 20091210; RU 2410545 C2 20110127; US 2009185895 A1 20090723; US 8128341 B2 20120306; WO 2007051733 A1 20070510
DOCDB simple family (application)
EP 05023760 A 20051031; AT 06819128 T 20061024; CN 200680040533 A 20061024; DE 502006005550 T 20061024; EP 06819128 A 20061024; EP 2006067717 W 20061024; ES 06819128 T 20061024; JP 2008537085 A 20061024; KR 20087012683 A 20061024; PL 06819128 T 20061024; RU 2008121935 A 20061024; US 8430006 A 20061024