EP 2053181 A2 20090429 - Modular formwork for making reinforced concrete floors with cross ribbing
Title (en)
Modular formwork for making reinforced concrete floors with cross ribbing
Title (de)
Modulare Schalung zur Erzeugung von armierten kreuzförmigen Betondecken
Title (fr)
Coffrage modulaire pour la réalisation de dalles de béton armé à nervures croisées
Publication
Application
Priority
IT PD20070347 A 20071022
Abstract (en)
Modular formwork (F) for making reinforced concrete ribbed floors, comprising central modular elements (A) suited to rest on a temporary bearing structure, defining the nodes of a grid (E) with square or rectangular meshes, a plurality of joists (B), each one suited to rest and be constrained with its ends (B22) between two of said central modular elements (A) aligned with each other, said joists (B) being arranged in such a way as to define the lines of said grid (E), a plurality of dome-shaped modular elements (C), each one suited to rest on and be constrained to said joists (B) and/or to said central modular elements (A) with its edges (C1), in order to cover each one of said meshes.
IPC 8 full level
E04G 11/46 (2006.01); E04G 11/48 (2006.01)
CPC (source: EP)
E04G 11/46 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
EP 2053181 A2 20090429; EP 2053181 A3 20130227; EP 2053181 B1 20160601; EP 2053182 A2 20090429; EP 2053182 A3 20130130; IT PD20070347 A1 20090423
DOCDB simple family (application)
EP 08166430 A 20081013; EP 08166885 A 20081017; IT PD20070347 A 20071022