(19)
(11) EP 4 028 842 A1

(12)

(43) Date of publication:
20.07.2022 Bulletin 2022/29

(21) Application number: 20786592.4

(22) Date of filing: 10.09.2020
(51) International Patent Classification (IPC): 
G05B 23/02(2006.01)
G05B 19/418(2006.01)
 G05B 17/02(2006.01)
(52) Cooperative Patent Classification (CPC):
G05B 2219/45048; G05B 2219/31356; G05B 2219/31357; G05B 2219/32222; G05B 23/0275; G05B 17/02; G05B 2219/32224; G05B 19/4184; Y02P 90/02
(86) International application number:
PCT/IB2020/058418
(87) International publication number:
WO 2021/048783 (18.03.2021 Gazette 2021/11)
(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: 10.09.2019 IT 201900015953

(71) Applicant: G.D SOCIETA' PER AZIONI
40133 Bologna (IT)

(72) Inventors:
  • DEGLI ESPOSTI, Matteo
    40133 Bologna (IT)
  • FABBRI, Gabriele
    40133 Bologna (IT)
  • ZANOTTI, Maurizio
    40133 Bologna (IT)

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

   


(54) A PROCEDURE TO SOLVE AN UNKNOWN FAULT OF AT LEAST PART OF AN AUTOMATIC MACHINE FOR MANUFACTURING OR PACKING CONSUMER PRODUCTS