(19)

(11)

EP 2 651 605 A2

(12)

(88) Date of publication A3: 23.08.2012 (43) Date of publication: 23.10.2013 Bulletin 2013/43 (21) Application number: 11808443.3 (22) Date of filing: 14.12.2011

(51) International Patent Classification (IPC):  B25C 1/00(2006.01) B25C 1/04(2006.01) (86) International application number: PCT/US2011/064824 (87) International publication number: WO 2012/082850 (21.06.2012 Gazette 2012/25)

(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: 14.12.2010 DE 102010054507 (71) Applicant: Illinois Tool Works, Inc. Glenview, IL 60026 (US)	(72) Inventor: HÄHNDEL, Olaf 30982 Plattensen (DE) (74) Representative: Gottschald, Jan  Patentanwaltskanzlei Gottschald Am Mühlenturm 1 40489 Düsseldorf 40489 Düsseldorf (DE)