(19)

(11)

EP 3 749 140 A1

(12)

(43) Date of publication: 16.12.2020 Bulletin 2020/51 (21) Application number: 19708227.4 (22) Date of filing: 08.02.2019

(51) International Patent Classification (IPC):  A47B 9/00(2006.01) (86) International application number: PCT/DK2019/000053 (87) International publication number: WO 2019/154468 (15.08.2019 Gazette 2019/33)

(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: KH MA MD TN (30) Priority: 08.02.2018 DK PA201800059 (71) Applicant: LINAK A/S 6430 Nordborg (DK)	(72) Inventor: HØYER, Michael 9200 Aalborg SV (DK) (74) Representative: Høyer, Michael  Linak A/S Corporate IP Anker Engelunds Vej 11 9200 Aalborg SV 9200 Aalborg SV (DK)