(19)
(11) EP 4 334 657 A1

(12)

(43) Date of publication:
13.03.2024 Bulletin 2024/11

(21) Application number: 22722357.5

(22) Date of filing: 02.05.2022
(51) International Patent Classification (IPC): 
F28D 1/04(2006.01)
F28F 9/26(2006.01)
 F28F 21/08(2006.01)
F28D 21/00(2006.01)
(52) Cooperative Patent Classification (CPC):
F28D 1/04; F28D 2021/0035; F28F 21/088; F28F 21/084; F28F 9/266
(86) International application number:
PCT/IB2022/054039
(87) International publication number:
WO 2022/234433 (10.11.2022 Gazette 2022/45)
(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: 03.05.2021 IT 202100011180

(71) Applicant: FONDITAL S.P.A. A SOCIO UNICO
25079 Vobarno (BS) (IT)

(72) Inventor:
  • NIBOLI, Orlando
    25079 VOBARNO (BS) (IT)

(74) Representative: Studio Torta S.p.A. 
Corso Magenta, 56
20123 Milano
20123 Milano (IT)

   


(54) LIQUID CIRCULATION RADIATOR FOR INDOOR CLIMATE CONTROL AND MANUFACTURING METHOD THEREOF