EP 2444567 B1 20210113 - Formwork element for building a beam
Title (en)
Formwork element for building a beam
Title (de)
Verschalungselement zum Bau eines Trägers
Title (fr)
Elément de coffrage pour la construction d'une poutrelle
Publication
Application
Priority
FR 1000496 A 20100208
Abstract (en)
[origin: FR2956139A1] The formwork element (100) has a section (101) fixed with a metal reinforcement (200) and receiving units for partially drowning the metal reinforcement. The section is made of composite material to ensure resistance against fire of a self-supporting girder (10). A connection plate (300) is molded with the section, and fixes the formwork element with a wall element. The connection plate is made of composite material. Two side wings (150) are arranged on both sides of a sole (110). The metal reinforcement is made of series of metal bars. An independent claim is also included for a self-supporting girder, comprising a metal reinforcement.
IPC 8 full level
E04C 5/065 (2006.01)
CPC (source: EP)
E04C 3/20 (2013.01); E04C 5/0656 (2013.01)
Citation (examination)
- FR 2478704 A1 19810925 - GLASS REINFORCED CONCRETE LTD [GB]
- FR 2940337 A1 20100625 - ISOLTOP [FR]
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)
FR 2956139 A1 20110812; FR 2956139 B1 20120224; EP 2444567 A1 20120425; EP 2444567 B1 20210113
DOCDB simple family (application)
FR 1000496 A 20100208; EP 11153695 A 20110208