(19)

(11)

EP 2 892 622 A1

(12)

(43) Date of publication: 15.07.2015 Bulletin 2015/29 (21) Application number: 13753197.6 (22) Date of filing: 06.08.2013

(51) International Patent Classification (IPC):  A63B 21/00(2006.01) A63B 21/062(2006.01) A63B 23/035(2006.01) A63B 23/12(2006.01) A63B 23/02(2006.01) (86) International application number: PCT/FI2013/050786 (87) International publication number: WO 2014/037606 (13.03.2014 Gazette 2014/11)

(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 (30) Priority: 04.09.2012 FI 20120292 (71) Applicant: Parviainen, Seppo 02320 Espoo (FI)	(72) Inventor: Parviainen, Seppo 02320 Espoo (FI) (74) Representative: Berggren Oy Ab  P.O. Box 16 Antinkatu 3 C 00101 Helsinki 00101 Helsinki (FI)