(19)

(11)

EP 3 074 240 A1

(12)

(43) Date of publication: 05.10.2016 Bulletin 2016/40 (21) Application number: 14800149.8 (22) Date of filing: 05.11.2014

(51) International Patent Classification (IPC):  B43K 23/00(2006.01) B43K 29/00(2006.01) B43K 23/12(2006.01) B43K 29/18(2006.01) (86) International application number: PCT/IB2014/065823 (87) International publication number: WO 2015/079347 (04.06.2015 Gazette 2015/22)

(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: 29.11.2013 IT RM20130660 (71) Applicant: Premec SA 6814 Cadempino (CH)	(72) Inventor: SANTINI, Sergio CH-6932 Breganzona (CH) (74) Representative: Fiammenghi, Alessandro et al Fiammenghi - Fiammenghi 15, Via San Gottardo 6900 Lugano 6900 Lugano (CH)