(19)

(11)

EP 4 504 466 A1

(12)

(43) Date of publication: 12.02.2025 Bulletin 2025/07 (21) Application number: 23717202.8 (22) Date of filing: 03.04.2023

(51) International Patent Classification (IPC):  B26D 3/30(2006.01) B26D 1/08(2006.01) B26D 7/01(2006.01) (52) Cooperative Patent Classification (CPC): B26D 3/30; B26D 7/01; B26D 1/08 (86) International application number: PCT/FI2023/050182 (87) International publication number: WO 2023/194657 (12.10.2023 Gazette 2023/41)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 05.04.2022 FI 20225292 (71) Applicant: Thermo Fisher Scientific Oy 01620 Vantaa (FI)	(72) Inventor: ISOTALO, Arto 02210 Espoo (FI) (74) Representative: Berggren Oy  P.O. Box 16 Eteläinen Rautatiekatu 10A 00101 Helsinki 00101 Helsinki (FI)