(19)

(11)

EP 2 208 049 A1

(12)

(43) Date of publication: 21.07.2010 Bulletin 2010/29 (21) Application number: 08806528.9 (22) Date of filing: 07.10.2008

(51) International Patent Classification (IPC):  G01N 21/05(2006.01) F25D 21/02(2006.01) G01N 33/18(2006.01) (86) International application number: PCT/GB2008/003388 (87) International publication number: WO 2009/060169 (14.05.2009 Gazette 2009/20)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR Designated Extension States: AL BA MK RS (30) Priority: 09.11.2007 GB 0722085 (71) Applicant: Scottish & Newcastle Limited South Gyle Broadway Edinburgh EH12 9JZ (GB)	(72) Inventors: CHAPMAN, Andrew Peterborough PE7 8HA (GB) HAINES, Roderick Andrew Cambridge Cambridgeshire CB5 8JE (GB) WILLIAMSON, Finbarr Charles Ronald London E2 0QG (GB) (74) Representative: Hatzmann, Martin et al Vereenigde Johan de Wittlaan 7 2517 JR Den Haag 2517 JR Den Haag (NL)