(19)
(11) EP 0 050 346 A3

(12) EUROPEAN PATENT APPLICATION

(88) Date of publication A3:
14.07.1982 Bulletin 1982/28

(43) Date of publication A2:
28.04.1982 Bulletin 1982/17

(21) Application number: 81108474

(22) Date of filing: 18.10.1981
(84) Designated Contracting States:
CH DE FR GB LI

(30) Priority: 22.10.1980 IT 2549780

(71) Applicant: FIN EST S.P.A.
 ()

(72) Inventor:
  • Previdini, Cesare
     ()

   


(54) An anchoring head for strands or cables for tensioning metal or concrete structures


(57) An anchoring head for strands or cables, according to which the front bearing plate (20) is provided with couplings or connections (21) for the strands that are arranged at the vertices of adjoining equilateral triangles. An improvement of the invention provides that the periphery (22) of the plate (21) is provided with coupling members (25, 26; 27, 28) securing one plate with respect to the adjoining plates.
Particularly, said contour or outline (22) may substantially follow the center lines of the sides of said triangles. On the plate ribs and sleeves are also provided.







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