(19)

(11)

EP 2 823 470 A1

(12)

(43) Date of publication: 14.01.2015 Bulletin 2015/03 (21) Application number: 13758147.6 (22) Date of filing: 08.03.2013

(51) International Patent Classification (IPC):  G07C 9/00(2006.01) E05B 47/00(2006.01) (86) International application number: PCT/SE2013/050207 (87) International publication number: WO 2013/133759 (12.09.2013 Gazette 2013/37)

(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: 09.03.2012 SE 1250222 (71) Applicant: Assa Oem AB 631 05 Eskilstuna (SE)	(72) Inventors: BERGLUND, Jens SE-632 32 Eskilstuna (SE) ISERÖ, Martin SE-434 94 Vallda (SE) (74) Representative: Kransell & Wennborg KB  P.O. Box 27834 115 93 Stockholm 115 93 Stockholm (SE)