Global Patent Index - EP 3455429 B1

EP 3455429 B1 20200325 - HALF-MODULE FORMING A LOST FORMWORK ELEMENT

Title (en)

HALF-MODULE FORMING A LOST FORMWORK ELEMENT

Title (de)

HALBMODUL ZUR FORMUNG EINES VERLORENEN SCHALUNGSELEMENTS

Title (fr)

DEMI-MODULE FORMANT ELEMENT DE COFFRAGE PERDU

Publication

EP 3455429 B1 20200325 (FR)

Application

EP 16724345 A 20160513

Priority

EP 2016060837 W 20160513

Abstract (en)

[origin: WO2017194157A1] The invention relates to a half-module for a lost formwork element with a planar surface, including: a body (10) made of a single part which includes a planar rectangular plate (12), and a spacer (18) with a generally frusto-conical shape, the body (10) comprising: first complementary linking devices arranged on two first opposing sides; second complementary linking devices arranged on the two second opposing sides, and the spacer (18) comprising: third complementary linking devices arranged on the portion of the spacer that is furthest from the plate (12) of the body; said half-module also including a cover (22) intended for closing the opening (16), characterised in that: said cover (22) is mounted with play on a central stud (20) coming from a bottom of said spacer (18) intended for centring said cover (22) when it is assembled on said body (10); said cover (22) also includes a set of snap-fitting members (222) intended for engaging with recesses (101) with a corresponding shape made in said body (10) of said half-module.

IPC 8 full level

E04B 2/86 (2006.01); E04B 5/19 (2006.01); E04H 4/00 (2006.01)

CPC (source: EP)

E04B 2/8623 (2013.01); E04B 5/19 (2013.01); E04H 4/0081 (2013.01)

Citation (examination)

None

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 2017194157 A1 20171116; EP 3455429 A1 20190320; EP 3455429 B1 20200325

DOCDB simple family (application)

EP 2016060837 W 20160513; EP 16724345 A 20160513