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(11)

EP 2 691 608 A1

(12)

(43) Date of publication: 05.02.2014 Bulletin 2014/06 (21) Application number: 11793493.5 (22) Date of filing: 18.11.2011

(51) International Patent Classification (IPC):  F01D 5/22(2006.01) F01D 25/28(2006.01) F01D 9/04(2006.01) (86) International application number: PCT/IB2011/055191 (87) International publication number: WO 2012/131449 (04.10.2012 Gazette 2012/40)

(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 (30) Priority: 31.03.2011 CZ 20110181 (71) Applicant: Sedlacek, Vlastimil 44001 Louny (CZ)	(72) Inventor: Sedlacek, Vlastimil 44001 Louny (CZ) (74) Representative: Novotny, Jaroslav  Rímská 45/2135 12000 Praha 2 12000 Praha 2 (CZ)