(19)

(11)

EP 2 629 857 A1

(12)

(43) Date of publication: 28.08.2013 Bulletin 2013/35 (21) Application number: 11749880.8 (22) Date of filing: 19.08.2011

(51) International Patent Classification (IPC):  A63B 27/02(2006.01) (86) International application number: PCT/GB2011/001235 (87) International publication number: WO 2012/022943 (23.02.2012 Gazette 2012/08)

(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: 15.10.2010 GB 201017420 20.08.2010 GB 201013929 (71) Applicant: Spraggon, Michael James Towersey, Oxfordshire OX9 3QR (GB)	(72) Inventor: Spraggon, Michael James Towersey, Oxfordshire OX9 3QR (GB)