(19)
(11) EP 4 551 884 A1

(12)

(43) Date of publication:
14.05.2025 Bulletin 2025/20

(21) Application number: 23835948.3

(22) Date of filing: 06.07.2023
(51) International Patent Classification (IPC): 
F27B 7/00(2006.01)
(52) Cooperative Patent Classification (CPC):
F27B 7/06; F27D 99/0073
(86) International application number:
PCT/TR2023/050647
(87) International publication number:
WO 2024/010555 (11.01.2024 Gazette 2024/02)
(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: 06.07.2022 TR 202211152

(71) Applicant: Hitit Günes Enerjisi Sanayi Ve Ticaret Anonim Sirketi
35433 Urla/Izmir (TR)

(72) Inventor:
  • ÖNCEL, Çinar
    Urla/ Izmir (TR)

   


(54) ROTARY KILN WITH VACUUM SURFACE AND ITS PRODUCTION METHOD