(19)
(11) EP 4 739 128 A1

(12)

(43) Date of publication:
13.05.2026 Bulletin 2026/20

(21) Application number: 24742822.0

(22) Date of filing: 05.07.2024
(51) International Patent Classification (IPC): 
A23G 9/14(2006.01)
A23G 9/22(2006.01)
A23G 9/26(2006.01)
A23G 9/48(2006.01)
G05D 23/00(2006.01)
A23G 9/16(2006.01)
A23G 9/24(2006.01)
A23G 9/28(2006.01)
A23G 9/50(2006.01)
G06N 20/00(2019.01)
(52) Cooperative Patent Classification (CPC):
A23G 9/14; A23G 9/16; A23G 9/22; A23G 9/228; A23G 9/24; A23G 9/26; A23G 9/265; A23G 9/285; A23G 9/48; A23G 9/503; G06N 20/00; G05D 23/1919
(86) International application number:
PCT/DK2024/050167
(87) International publication number:
WO 2025/011720 (16.01.2025 Gazette 2025/03)
(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:
GE KH MA MD TN

(30) Priority: 07.07.2023 DK PA202370370

(71) Applicant: Gram Equipment A/S
6000 Kolding (DK)

(72) Inventor:
  • MEYER, Søren Christoph
    8260 Viby J (DK)

(74) Representative: Patentgruppen A/S 
Aaboulevarden 31, 4th Floor
8000 Aarhus C
8000 Aarhus C (DK)

   


(54) A METHOD FOR CONTROLLING AN ICE CREAM HARDENING TUNNEL, AN ICE CREAM HARDENING TUNNEL AND AN ICE CREAM PRODUCTION LINE