(19)

(11)

EP 3 155 223 A1

(12)

(43) Date of publication: 19.04.2017 Bulletin 2017/16 (21) Application number: 15747248.1 (22) Date of filing: 11.06.2015

(51) International Patent Classification (IPC):  F01C 1/07(2006.01) F01C 17/06(2006.01) F01C 9/00(2006.01) F01C 21/00(2006.01) (86) International application number: PCT/PL2015/000091 (87) International publication number: WO 2015/194977 (23.12.2015 Gazette 2015/51)

(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 Designated Validation States: MA (30) Priority: 16.06.2014 PL 40857814 (71) Applicant: Sokol, Edward 60-682 Poznan (PL)	(72) Inventor: Sokol, Edward 60-682 Poznan (PL) (74) Representative: Luczak, Jerzy  Kancelaria Patentowa TAX - PAT Kosciuszki 103/1 61-717 Poznan 61-717 Poznan (PL)