(19)

(11)

EP 3 016 767 A2

(12)

(88) Date of publication A3: 19.03.2015 (43) Date of publication: 11.05.2016 Bulletin 2016/19 (21) Application number: 14734502.9 (22) Date of filing: 03.07.2014

(51) International Patent Classification (IPC):  B22F 7/06(2006.01) B62D 55/00(2006.01) B22F 7/08(2006.01) C22C 29/06(2006.01) (86) International application number: PCT/EP2014/064153 (87) International publication number: WO 2015/001006 (08.01.2015 Gazette 2015/01)

(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 Designated Extension States: BA ME (30) Priority: 04.07.2013 EP 13175106 (71) Applicant: Sandvik Intellectual Property AB 811 81 Sandviken (SE)	(72) Inventors: MADERUD, Carl-Johan S- 112 53 Stockholm (SE) MEURLING, Fredrik S-806 28 Gävle (SE) BERGLUND, Tomas S-791 93 Falun (SE)