(19)

(11)

EP 4 313 524 A2

(12)

(88) Date of publication A3: 01.12.2022 (43) Date of publication: 07.02.2024 Bulletin 2024/06 (21) Application number: 22717907.4 (22) Date of filing: 25.03.2022

(51) International Patent Classification (IPC):  B26D 1/06(2006.01) B26D 5/30(2006.01) B26D 5/00(2006.01) B26F 1/38(2006.01) (52) Cooperative Patent Classification (CPC): B26D 1/065; B26D 5/005; B26D 5/007; B26D 5/30; B26F 1/3813; B26F 1/382 (86) International application number: PCT/IB2022/052769 (87) International publication number: WO 2022/201125 (29.09.2022 Gazette 2022/39)

(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: 25.03.2021 IT 202100007295 (71) Applicant: SBS S.p.A. 28010 Miasino (NO) (IT)	(72) Inventor: KARELIN, Alexander 28010 Miasino (NO) (IT) (74) Representative: PGA S.p.A.  Via Mascheroni, 31 20145 Milano 20145 Milano (IT)