(19)

(11)

EP 2 210 000 A1

(12)

(43) Date of publication: 28.07.2010 Bulletin 2010/30 (21) Application number: 08788406.0 (22) Date of filing: 22.08.2008

(51) International Patent Classification (IPC):  F16B 13/00(2006.01) (86) International application number: PCT/GB2008/002843 (87) International publication number: WO 2009/034293 (19.03.2009 Gazette 2009/12)

(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: 15.09.2007 GB 0718043 16.05.2008 GB 0808904 (71) Applicant: Nettlebank Limited Staffordshire ST6 2DR (GB)	(72) Inventor: ASH, Ivan, Robert, George Staffordshire ST6 2DR (GB) (74) Representative: Swindell & Pearson Limited  48 Friar Gate Derby Derbyshire DE1 1GY Derby Derbyshire DE1 1GY (GB)