Global Patent Index - EP 3017252 B1

EP 3017252 B1 20170830 - TILE FOR COVERING COMBUSTION CHAMBERS, IN PARTICULAR FOR GAS TURBINE ENERGY PRODUCTION POWER PLANT AND COMBUSTION CHAMBER COMPRISING SAID TILE

Title (en)

TILE FOR COVERING COMBUSTION CHAMBERS, IN PARTICULAR FOR GAS TURBINE ENERGY PRODUCTION POWER PLANT AND COMBUSTION CHAMBER COMPRISING SAID TILE

Title (de)

ZIEGEL ZUR ABDECKUNG VON BRENNKAMMERN, INSBESONDERE FÜR EIN GASTURBINENKRAFTWERK, UND BRENNKAMMER MIT DEM BESAGTEN ZIEGEL

Title (fr)

TUILE DE REVÊTEMENT DE CHAMBRES DE COMBUSTION, EN PARTICULIER POUR CENTRALE À TURBINE À GAZ ET CHAMBRE DE COMBUSTION COMPRENANT LADITE TUILE

Publication

EP 3017252 B1 20170830 (EN)

Application

EP 14752417 A 20140703

Priority

  • IT MI20131115 A 20130703
  • IB 2014062835 W 20140703

Abstract (en)

[origin: WO2015001517A1] A tile for covering combustion chambers, in particular for gas turbine energy production power plants, is provided with a main body (23), which extends along a longitudinal axis (B) and is provided with: • a main face (24), which faces, in use, the inner of the combustion chamber (4), • a rear face (27), adapted, in use, to be coupled to an inner face (28) of the combustion chamber(4); the rear face (27) being provided with a coupling element (35), which protrudes from the rear face (27) and is configured to engage a respective seat (31) of the inner face (28) of the combustion chamber (4) so as to block movements of the tile (22) along the longitudinal axis (B).

IPC 8 full level

F23R 3/00 (2006.01); F23M 5/02 (2006.01)

CPC (source: EP)

F23R 3/007 (2013.01)

Citation (opposition)

Opponent : Siemens

  • WO 2010105709 A2 20100923 - SIEMENS AG [DE], et al
  • DE 8908264 U1 19891012
  • EP 2341287 A1 20110706 - ANSALDO ENERGIA SPA [IT]
  • WO 2005071320 A1 20050804 - SIEMENS AG [DE], et al
  • WO 2006111518 A1 20061026 - SIEMENS AG [DE], et al
  • DE 3112839 A1 19820107 - KOGYO GIJUTSUIN [JP]
  • WO 9208950 A1 19920529 - SIEMENS AG [DE]
  • EP 2270395 A1 20110105 - SIEMENS AG [DE]
  • SIEMENS AG / DE GAS TURBINE: "Annular Combustor Outer Shell, Row 3; Installing New Tiles With Provisions for Axial Locking", TECHNICAL INFORMATION SERVICE LETTER, 23 January 2004 (2004-01-23), XP055454524
  • ANDREAS SKROBOTZ ET AL.: "V-Engine Service Update, V-Engine User Group Meeting", SIEMENS AG, June 2004 (2004-06-01), Atlanta, XP055454531
  • DR. HOLGER GROTE, V-ENGINE USERS' CONFERENCE, V-ENGINE USER GROUP MEETING, June 2007 (2007-06-01), New York
  • V94.3A / SGT5-4000F, V-ENGINE USER GROUP MEETING, July 2008 (2008-07-01), Singapore
  • DR. HOLGER GROTE: "Hochleistungskeramiken in stationär betriebenen Gasturbinen", BERLINER INDUSTRIEGESPRÄCHE, 30 September 2009 (2009-09-30), Berlin
  • DR. FRIEDERIKE LANGE: "Hochleistungskeramiken in stationär betriebenen Gasturbinen", MEETING OF REFRACTORY EXPERTS - MORE-FREIBERG E.V., 30 September 2009 (2009-09-30)
  • "Ringbrennkammer-Außenschale; Mannlochdeckel (mittleres Segment); Modifikation der Arretierungen der Steinhalter", PRODUCT BULLETIN, 11 November 2009 (2009-11-11)

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

DOCDB simple family (publication)

WO 2015001517 A1 20150108; CN 105473943 A 20160406; CN 105473943 B 20171215; EP 3017252 A1 20160511; EP 3017252 B1 20170830; IT MI20131115 A1 20150104

DOCDB simple family (application)

IB 2014062835 W 20140703; CN 201480036448 A 20140703; EP 14752417 A 20140703; IT MI20131115 A 20130703