(19)

(11)

EP 3 262 243 A1

(12)

(43) Date of publication: 03.01.2018 Bulletin 2018/01 (21) Application number: 16717205.5 (22) Date of filing: 11.02.2016

(51) International Patent Classification (IPC):  E03D 9/03(2006.01) E03D 13/00(2006.01) (86) International application number: PCT/TR2016/000014 (87) International publication number: WO 2016/137415 (01.09.2016 Gazette 2016/35)

(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: MA MD (30) Priority: 23.02.2015 TR 201502128 (71) Applicant: Eczacibasi Yapi Gereçleri Sanayi Ve Ticaret Anonim Sirketi 34394 Istanbul (TR)	(72) Inventors: SARIGÖL, Vedat 11300 Bozüyük/Bilecik (TR) BALTACI, Nihat 11300 Bozüyük/Bilecik (TR) HOCAOGLU, Recep 11300 Bozüyük/Bilecik (TR) (74) Representative: Petraz, Gilberto Luigi et al GLP S.r.l. Viale Europa Unita, 171 33100 Udine Viale Europa Unita, 171 33100 Udine (IT)