(19)

(11)

EP 2 922 750 A1

(12)

(43) Date of publication: 30.09.2015 Bulletin 2015/40 (21) Application number: 13814199.9 (22) Date of filing: 22.11.2013

(51) International Patent Classification (IPC):  B63H 5/15(2006.01) F28D 1/03(2006.01) B63H 21/38(2006.01) F28D 1/02(2006.01) (86) International application number: PCT/GB2013/053092 (87) International publication number: WO 2014/080218 (30.05.2014 Gazette 2014/22)

(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: 23.11.2012 GB 201221104 (71) Applicant: BWM Ribs Ltd Reading, Berkshire RG30 3UH (GB)	(72) Inventor: MCLEOD-ROSS, Andrew Reading Berkshire RG30 3UH (GB) (74) Representative: Hutchinson, Thomas Owen  Hutchinson IP Ltd 57 Hoghton Street Southport, Merseyside PR9 0PG Southport, Merseyside PR9 0PG (GB)