EP 2949886 A1 20151202 - METHOD AND DEVICE FOR MOUNTING AND REMOVING OF A TURBINE COMPONENT
Title (en)
METHOD AND DEVICE FOR MOUNTING AND REMOVING OF A TURBINE COMPONENT
Title (de)
VERFAHREN UND VORRICHTUNG ZUR MONTAGE UND DEMONTAGE EINER TURBINENKOMPONENTE
Title (fr)
PROCÉDÉ ET DISPOSITIF POUR LE MONTAGE ET LE DÉMONTAGE D'UN COMPOSANT DE TURBINE
Publication
Application
Priority
- EP 14169780 A 20140526
- EP 15166252 A 20150504
Abstract (en)
The disclosure pertains to a mounting arrangement (4) for installing and removing a turbine component (12). The mounting arrangement has a base cage (1a, 1b, 1c), a main cage (2), and an inner structure (3). The base cage (1a, 1b, 1 c) comprises an interface (5a, 5b, 5c) for connection to a casing (21) of the turbine, and an interface for connection to the main cage (2). The main cage (2) comprises an inner structure interface (17i, 17ii) for movable connection to the inner structure (3). The inner structure (3) is arranged at least partly inside the main cage and the inner structure interface (17i, 17ii) is configured to allow a movement of the inner structure (3) along a defined trajectory in the main cage (2). The inner structure (3) comprises a first face of a component interface (18a, 18b) for holding the turbine component (12). The disclosure further refers to a method for mounting and removing a turbine component (12).
IPC 8 full level
F01D 25/28 (2006.01); F04D 29/60 (2006.01)
CPC (source: EP US)
F01D 25/24 (2013.01 - US); F01D 25/28 (2013.01 - US); F01D 25/285 (2013.01 - EP US); F05D 2230/60 (2013.01 - EP US); F05D 2230/70 (2013.01 - EP US); Y10T 29/4932 (2015.01 - EP US); Y10T 29/49323 (2015.01 - EP US)
Citation (applicant)
US 5921075 A 19990713 - SHIMOYAMA HIROSHI [JP], et al
Citation (search report)
- [XY] US 2012159955 A1 20120628 - SHIOTANI SHIGETOSHI [JP], et al
- [X] EP 2565399 A1 20130306 - SIEMENS AG [DE]
- [XY] EP 2236939 A1 20101006 - SIEMENS AG [DE]
- [Y] GB 2109461 A 19830602 - OCCIDENTAL PETROLEUM CORP
- [Y] JP H10196959 A 19980731 - TOSHIBA CORP
- [Y] US 5971702 A 19991026 - AFTON BRIAN W [US], et al
- [Y] US 4506549 A 19850326 - THOME PAUL [FR]
- [Y] EP 1982792 A1 20081022 - THERMODYN [FR]
- [Y] US 2012243982 A1 20120927 - SASAKI MASASHI [JP], et al
- [Y] EP 2045472 A1 20090408 - SIEMENS AG [DE]
Designated contracting state (EPC)
AL 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 RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2949886 A1 20151202; CN 105317481 A 20160210; JP 2015224642 A 20151214; US 2015337685 A1 20151126
DOCDB simple family (application)
EP 15166252 A 20150504; CN 201510272923 A 20150526; JP 2015106308 A 20150526; US 201514716062 A 20150519