(19)

(11)

EP 2 488 326 A1

(12)

(43) Date of publication: 22.08.2012 Bulletin 2012/34 (21) Application number: 10823681.1 (22) Date of filing: 14.10.2010

(51) International Patent Classification (IPC):  B23P 19/10(2006.01) B64F 5/00(2006.01) (86) International application number: PCT/SE2010/000246 (87) International publication number: WO 2011/046482 (21.04.2011 Gazette 2011/16)

(84) Designated Contracting States: AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR (30) Priority: 16.10.2009 SE 0901338 (71) Applicant: Ossbahr, Gilbert 582 30 Linköping (SE)	(72) Inventor: Ossbahr, Gilbert 582 30 Linköping (SE) (74) Representative: Berglund, Erik Wilhelm  Berglunds Patentbyrå AB Aspebråten 590 55 Sturefors 590 55 Sturefors (SE)