EP 2385222 A4 20120711 - TURBINE
Title (en)
TURBINE
Title (de)
TURBINE
Title (fr)
TURBINE
Publication
Application
Priority
- JP 2009064108 W 20090810
- JP 2009019797 A 20090130
Abstract (en)
[origin: US2011176918A1] To provide a turbine that is capable of deforming (tilting) of a support portion (more specifically, a circular-truncated cone portion). A turbine that is provided with a vertically divided casing that is divided into two portions in a longitudinal direction and a support portion that supports a stator-blade ring disposed in the casing, wherein the support portion is provided with a flange portion that is secured between a joining surface of one portion of the casing and a joining surface of the other portion of the casing, being sandwiched therebetween, and a circular-truncated cone portion that connects the flange portion and a stator-blade holding ring, and wherein a thick plate portion having a greater plate thickness than the plate thickness of the flange portion and the stator-blade holding ring is provided between the flange portion located at a lower-half portion and the stator-blade holding ring.
IPC 8 full level
F01D 25/28 (2006.01); F01D 9/00 (2006.01); F01D 25/00 (2006.01); F01D 25/24 (2006.01); F01D 25/26 (2006.01)
CPC (source: EP US)
F01D 25/243 (2013.01 - EP US); F01D 25/246 (2013.01 - EP US); F01D 25/265 (2013.01 - EP US); F05D 2230/642 (2013.01 - EP US); F05D 2250/232 (2013.01 - EP US)
Citation (search report)
- [X] US 6213710 B1 20010410 - REMBERG AXEL [DE]
- [X] GB 764501 A 19561228 - LICENTIA GMBH
- [A] GB 1335939 A 19731031 - KRAFTWERK UNION AG
- [A] JP H09133026 A 19970520 - HITACHI LTD
- See references of WO 2010087044A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
DOCDB simple family (publication)
US 2011176918 A1 20110721; CN 102165143 A 20110824; EP 2385222 A1 20111109; EP 2385222 A4 20120711; JP 2010174795 A 20100812; WO 2010087044 A1 20100805; ZA 201101813 B 20121031
DOCDB simple family (application)
US 200913063972 A 20090810; CN 200980138447 A 20090810; EP 09839233 A 20090810; JP 2009019797 A 20090130; JP 2009064108 W 20090810; ZA 201101813 A 20110309