(19)
(11) EP 3 861 173 A1

(12)

(43) Date of publication:
11.08.2021 Bulletin 2021/32

(21) Application number: 19869823.5

(22) Date of filing: 24.06.2019
(51) International Patent Classification (IPC): 
E02D 5/30(2006.01)
 E02D 5/58(2006.01)
(86) International application number:
PCT/TR2019/050493
(87) International publication number:
WO 2020/072015 (09.04.2020 Gazette 2020/15)
(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: 04.10.2018 TR 201814594

(71) Applicant: Sentez Insaat Denizcilik Sanayi ve Ticaret Limited Sirketi
Istanbul (TR)

(72) Inventor:
  • KEMALOGLU, Hüseyin Ferhat
    Beyoglu/Istanbul (TR)

   


(54) PRESTRESSED REINFORCED CONCRETE PIPE PILE AND A PRODUCTION METHOD THEREOF