AN IMPROVED HOLE ARRANGEMENT OF LINERS OF A COMBUSTION CHAMBER OF A GAS TURBINE ENGINE WITH LOW COMBUSTION DYNAMICS AND EMISSIONS - Patent 2831506

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EP 2 831 506 A1

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(43)	Date of publication:
	04.02.2015 Bulletin 2015/06

(21)	Application number: 12798272.6

(22)	Date of filing: 05.12.2012

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International Patent Classification (IPC):

F23R 3/06^(2006.01)

F23R 3/44^(2006.01)

(86)	International application number:
	PCT/EP2012/074459

(87)	International publication number:
	WO 2013/143627 (03.10.2013 Gazette 2013/40)

(84)	Designated Contracting States:
	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 States:
	BA ME

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Priority:

27.03.2012 EP 12161509

(71)	Applicant: Siemens Aktiengesellschaft
	80333 München (DE)

(72)	Inventor:
	JAYATUNGA, Charith Lincoln LN4 2TL (GB)

(74)	Representative: Maier, Daniel Oliver
	Siemens AG Postfach 22 16 34 80506 München 80506 München (DE)

(54)	AN IMPROVED HOLE ARRANGEMENT OF LINERS OF A COMBUSTION CHAMBER OF A GAS TURBINE ENGINE WITH LOW COMBUSTION DYNAMICS AND EMISSIONS