(19)

(11)

EP 3 277 887 A1

(12)

(43) Date of publication: 07.02.2018 Bulletin 2018/06 (21) Application number: 16706305.6 (22) Date of filing: 17.02.2016

(51) International Patent Classification (IPC):  E01H 1/08(2006.01) A47L 11/40(2006.01) (86) International application number: PCT/DK2016/050046 (87) International publication number: WO 2016/155738 (06.10.2016 Gazette 2016/40)

(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: 31.03.2015 DK 201570191 (71) Applicant: Timan A/S 6980 Tim (DK)	(72) Inventor: PEDERSEN, Henning Emil 6980 Tim (DK) (74) Representative: Carlsen, Bjarne  Patender ApS Birk Centerpark 40 7400 Herning 7400 Herning (DK)