(19)

(11)

EP 4 162 229 A1

(12)

(43) Date of publication: 12.04.2023 Bulletin 2023/15 (21) Application number: 21821566.3 (22) Date of filing: 07.06.2021

(51) International Patent Classification (IPC):  F42C 15/18(2006.01) F42C 15/40(2006.01) (52) Cooperative Patent Classification (CPC): F42C 15/40; F42C 15/24 (86) International application number: PCT/TR2021/050544 (87) International publication number: WO 2021/251931 (16.12.2021 Gazette 2021/50)

(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: 08.06.2020 TR 202008782 (71) Applicant: ROKETSAN ROKET SANAYII TICARET A.S. 06780 Elmadag/Ankara (TR)	(72) Inventor: YÜKSEKYALÇIN, Mahmut 06780 Elmada /Ankara (TR) (74) Representative: Sevinç, Cenk  Grup Ofis Marka Patent A.S. Atatürk Bulvari, 211/11 Kavaklidere 06680 Ankara 06680 Ankara (TR)