(19)

(11)

EP 1 546 474 A1

(12)

(43) Date of publication: 29.06.2005 Bulletin 2005/26 (21) Application number: 03794377.6 (22) Date of filing: 25.08.2003

(51) International Patent Classification (IPC)7: E03F 5/14 (86) International application number: PCT/SE2003/001290 (87) International publication number: WO 2004/022864 (18.03.2004 Gazette 2004/12)

(84) Designated Contracting States: AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR Designated Extension States: AL LT LV MK (30) Priority: 04.09.2002 SE 0202620 (71) Applicant: Svenska Consolid AB 331 21 Värnamo (SE)	(72) Inventor: RYDIN, Conny S-331 40 Värnamo (SE)