(19)

(11)

EP 1 960 143 A1

(12)

(43) Date of publication: 27.08.2008 Bulletin 2008/35 (21) Application number: 05821992.4 (22) Date of filing: 14.12.2005

(51) International Patent Classification (IPC):  B23D 45/16(2006.01) B25F 5/00(2006.01) B24B 23/02(2006.01) B25F 5/02(2006.01) (86) International application number: PCT/SE2005/001913 (87) International publication number: WO 2007/069946 (21.06.2007 Gazette 2007/25)

(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 (71) Applicant: Husqvarna AB 561 82 Huskvarna (SE)	(72) Inventor: SÖDERQVIST, Magnus S-431 42 Mölndal (SE)