(19)

(11)

EP 3 953 080 A1

(12)

(43) Date of publication: 16.02.2022 Bulletin 2022/07 (21) Application number: 19924270.2 (22) Date of filing: 09.12.2019

(51) International Patent Classification (IPC):  B21F 1/02(2006.01) H02G 9/06(2006.01) B21D 3/05(2006.01) (52) Cooperative Patent Classification (CPC): B21D 3/02; F16L 9/20 (86) International application number: PCT/DK2019/050382 (87) International publication number: WO 2020/207544 (15.10.2020 Gazette 2020/42)

(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: 12.04.2019 DK PA201970235 (71) Applicant: UGM-Holding ApS 8722 Hedensted (DK)	(72) Inventor: MOGENSEN, Uffe Gramm 7120 Vejle Øst (DK) (74) Representative: Patrade A/S  Ceresbyen 75 8000 Aarhus C 8000 Aarhus C (DK)