(19)

(11)

EP 2 493 441 A1

(12)

(43) Date of publication: 05.09.2012 Bulletin 2012/36 (21) Application number: 10798606.9 (22) Date of filing: 01.11.2010

(51) International Patent Classification (IPC):  A61H 37/00(2006.01) A63B 21/06(2006.01) A63B 23/12(2006.01) A63B 22/06(2006.01) A63B 21/008(2006.01) A63B 23/04(2006.01) A63B 69/00(2006.01) A63B 23/02(2006.01) (86) International application number: PCT/IB2010/054936 (87) International publication number: WO 2011/051918 (05.05.2011 Gazette 2011/18)

(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: 30.10.2009 EE 200900081 31.03.2010 EE 201000033 (71) Applicant: Oü Waterflight 76607 Keila (EE)	(72) Inventor: RAJAMÄE, Heidi EE-76607 Keila (EE) (74) Representative: Koppel, Mart Enn  KOPPEL patendibüroo OÜ Roseni 10-151 10111 Tallinn 10111 Tallinn (EE)