(19)

(11)

EP 2 780 127 A1

(12)

(43) Date of publication: 24.09.2014 Bulletin 2014/39 (21) Application number: 12849649.4 (22) Date of filing: 14.11.2012

(51) International Patent Classification (IPC):  B22F 7/02(2006.01) B23K 9/20(2006.01) B22F 7/06(2006.01) B23K 35/02(2006.01) (86) International application number: PCT/SE2012/051250 (87) International publication number: WO 2013/074028 (23.05.2013 Gazette 2013/21)

(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: 18.11.2011 SE 1151094 (71) Applicant: Diamorph AB 106 91 Stockholm (SE)	(72) Inventors: KARLSSON, Erik S-127 41 Skärholmen (SE) RADWAN, Mohamed S-125 24 Älvsjö (SE) BREMMER, Anders S-115 22 Stockholm (SE) FLODSTRÖM, Katarina S-171 70 Solna (SE) (74) Representative: Rigler, Johann  Bergenstråhle & Lindvall AB P.O. Box 17704 118 93 Stockholm 118 93 Stockholm (SE)