(19)

(11)

EP 1 827 780 A1

(12)

(43) Date of publication: 05.09.2007 Bulletin 2007/36 (21) Application number: 05813411.5 (22) Date of filing: 06.12.2005

(51) International Patent Classification (IPC):  B27B 1/00(2006.01) B27B 25/00(2006.01) (86) International application number: PCT/AU2005/001842 (87) International publication number: WO 2006/060855 (15.06.2006 Gazette 2006/24)

(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: 09.12.2004 AU 2004907022 (71) Applicant: Radial Corporation Limited Yarram, VIC 3971 (AU)	(72) Inventor: KNORR, Andrew, Karl Yarram, VIC 3971 (AU) (74) Representative: Carpintero Lopez, Francisco et al Herrero & Asociados, S.L. Alcalá 35 28014 Madrid 28014 Madrid (ES)