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1. WO2018145854 - DEVICE FOR MECHANICALLY JOINING STEEL BARS

Publication Number WO/2018/145854
Publication Date 16.08.2018
International Application No. PCT/EP2018/050751
International Filing Date 12.01.2018
IPC
E04C 5/16 2006.1
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
5Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
16Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
CPC
E04C 5/165
EFIXED CONSTRUCTIONS
04BUILDING
CSTRUCTURAL ELEMENTS; BUILDING MATERIALS
5Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
16Auxiliary parts for reinforcements, e.g. connectors, spacers, stirrups
162Connectors or means for connecting parts for reinforcements
163the reinforcements running in one single direction
165Coaxial connection by means of sleeves
Applicants
  • TECNARIA S.P.A. [IT]/[IT]
  • TRIMBOLI, Antonio [IT]/[IT]
Inventors
  • TRIMBOLI, Antonio
  • GUAZZO, Marco Giovanni
Agents
  • BETTELLO, Pietro
Priority Data
10201700001374608.02.2017IT
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) DEVICE FOR MECHANICALLY JOINING STEEL BARS
(FR) DISPOSITIF POUR L'ASSEMBLAGE MÉCANIQUE DE BARRES D'ACIER
Abstract
(EN) The invention concerns a device for mechanically joining steel bars, of the so-called "axial" type, where the joining of the two bars (101) is carried out through a device (100) the holds the opposite ends (102) of said bars (101). Said device (100) consists of a sleeve (1) equipped with a through hole (2), arranged along the direction of the longitudinal axis of the sleeve, in which the two ends (102) of the two bars (101) are inserted and in that it consists of at least one plate (3), equipped with a toothing (4), said at least one plate being inserted in a slot (5), formed on the sleeve (1), along a direction perpendicular to the longitudinal axis and clinging, through the aforementioned toothing (4), to the corresponding end (102) of the bars (101), making the desired joint.
(FR) Cette invention concerne un dispositif pour l'assemblage mécanique de barres d'acier, du type dit "axial", où l'assemblage des deux barres (101) est réalisé par l'intermédiaire d'un dispositif (100) qui retient les extrémités opposées (102) desdites barres (101). Ledit dispositif (100) est constitué d'un manchon (1) muni d'un trou traversant (2), agencé suivant la direction de l'axe longitudinal du manchon, dans lequel les deux extrémités (102) des deux barres (101) sont insérées, et il est en outre constitué d'au moins une plaque (3), munie d'une denture (4), ladite/lesdites plaque(s) étant insérée(s) dans une fente (5), formée sur le manchon (1), le long d'une direction perpendiculaire à l'axe longitudinal et s'accrochant, à travers la denture précitée (4), à l'extrémité correspondante (102) des barres (101), de sorte à obtenir l'assemblage voulu.
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