(19)
(11) EP 4 543 655 A1

(12)

(43) Date of publication:
30.04.2025 Bulletin 2025/18

(21) Application number: 23741126.9

(22) Date of filing: 20.06.2023
(51) International Patent Classification (IPC): 
B28B 13/02(2006.01)
B28B 1/00(2006.01)
 B28B 17/00(2006.01)
B28B 5/02(2006.01)
(52) Cooperative Patent Classification (CPC):
B28B 13/0295; B28B 13/022; B28B 5/027; B28B 1/005; B28B 17/0081
(86) International application number:
PCT/IB2023/056367
(87) International publication number:
WO 2023/248123 (28.12.2023 Gazette 2023/52)
(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: 23.06.2022 IT 202200013330

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

(72) Inventors:
  • TESTI, Paolo
    40026 Imola (BO) (IT)
  • LA DONNA, Francesco
    40026 Imola (BO) (IT)

(74) Representative: Studio Torta S.p.A. 
Via Viotti, 9
10121 Torino
10121 Torino (IT)

   


(54) CALIBRATION METHOD OF A POWDER MATERIAL FEEDING ASSEMBLY AND MANUFACTURING SYSTEM OF CERAMIC ARTICLES IMPLEMENTING SAID METHOD