(19)

(11)

EP 1 934 542 A1

(12)

(43) Date of publication: 25.06.2008 Bulletin 2008/26 (21) Application number: 06779348.9 (22) Date of filing: 07.09.2006

(51) International Patent Classification (IPC):  F25D 31/00(2006.01) B67D 1/08(2006.01) (86) International application number: PCT/GB2006/003330 (87) International publication number: WO 2007/029007 (15.03.2007 Gazette 2007/11)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR (30) Priority: 09.09.2005 GB 0518424 (71) Applicant: Austin, Henry Anthony 70 Divis Drive Belfast BT11 8AB (GB)	(72) Inventor: Austin, Henry Anthony 70 Divis Drive Belfast BT11 8AB (GB) (74) Representative: Hanna, John Philip  Hanna IP Cathedral House 23-31 Waring Street GB-Belfast BT1 2DX GB-Belfast BT1 2DX (GB)