(19)

(11)

EP 3 262 254 A1

(12)

(43) Date of publication: 03.01.2018 Bulletin 2018/01 (21) Application number: 16754790.0 (22) Date of filing: 23.02.2016

(51) International Patent Classification (IPC):  E04H 17/14(2006.01) E04F 11/18(2006.01) E01B 5/18(2006.01) (86) International application number: PCT/DK2016/050050 (87) International publication number: WO 2016/134725 (01.09.2016 Gazette 2016/35)

(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 Designated Validation States: MA MD (30) Priority: 26.02.2015 DK 201570105 (71) Applicant: Naesby Maskinfabrik A/S 5270 Odense N (DK)	(72) Inventor: HARTVIG, Per 6000 Kolding (DK) (74) Representative: Orsnes, Henrik Egede  Orsnes Patent Forskerparken 10 5230 Odense M 5230 Odense M (DK)