(19)
(11) EP 4 380 873 A1

(12)

(43) Date of publication:
12.06.2024 Bulletin 2024/24

(21) Application number: 22747131.5

(22) Date of filing: 19.07.2022
(51) International Patent Classification (IPC): 
B65D 41/42(2006.01)
B21D 51/46(2006.01)
 B21D 51/44(2006.01)
B29C 70/80(2006.01)
(52) Cooperative Patent Classification (CPC):
B65D 41/425; B21D 51/443; B21D 51/46; B29C 70/80
(86) International application number:
PCT/IB2022/056618
(87) International publication number:
WO 2023/012557 (09.02.2023 Gazette 2023/06)
(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: 02.08.2021 IT 202100020825

(71) Applicant: SACMI COOPERATIVA MECCANICI IMOLA SOCIETA' COOPERATIVA
40026 Imola (IT)

(72) Inventor:
  • VILLA, Fabrizio
    40026 Imola (BO) (IT)

(74) Representative: Luppi Intellectual Property S.r.l. 
Viale Corassori, 54
41124 Modena
41124 Modena (IT)

   


(54) METHOD AND APPARATUS FOR PRODUCING EXTRACTABLE CLOSURES