(19)

(11)

EP 4 097 397 A2

(12)

(88) Date of publication A3: 18.11.2021 (43) Date of publication: 07.12.2022 Bulletin 2022/49 (21) Application number: 21738849.5 (22) Date of filing: 07.01.2021

(51) International Patent Classification (IPC):  F22B 1/18(2006.01) F22B 37/10(2006.01) F22B 37/00(2006.01) (52) Cooperative Patent Classification (CPC): F22B 1/1869; F23B 1/02; F23B 5/02; F23B 90/06 (86) International application number: PCT/TR2021/050009 (87) International publication number: WO 2021/141564 (15.07.2021 Gazette 2021/28)

(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: 07.01.2020 TR 202000185 (71) Applicant: Agema Mühendislik Arastirma Gelistirme Makine Endüstriyel Tesisler Sanayi Ve Ticaret Anonim Sirketi 06830 Gölbasi/Ankara (TR)

(72) Inventor: ÖZCAN, Ali Nizami 06830 Çankaya/Ankara (TR) (74) Representative: Gülser Kinali, Zeynep  Beta IP Consulting Limited International House 24 Holborn Viaduct London, EC1A 2BN London, EC1A 2BN (GB)