(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