EP 3715555 B1 20240207 - SUPPORTING STRUCTURE FOR A FORMWORK PANEL
Title (en)
SUPPORTING STRUCTURE FOR A FORMWORK PANEL
Title (de)
TRAGSTRUKTUR FÜR EIN SCHALUNGSPANEEL
Title (fr)
STRUCTURE PORTEUSE POUR UN PANNEAU DE COFFRAGE
Publication
Application
Priority
DE 102019107433 A 20190322
Abstract (en)
[origin: CA3076350A1] Support structure for a formwork panel having a support structure and a formwork skin positioned on the front of the support structure and attached to the support structure, wherein the support structure has at least one edge girder on a pair of opposite edges and a plurality of transverse girders between these two edge girders which run transversely to these two edge girders, characterized in that at least some of the transverse girders are designed as a profile girder, comprising a flange at its first end arranged at the front of the support structure, a tubular hollow section at its second end away from the front of the support structure, and between them a preferably wall-like member connecting the first end and the second end.
IPC 8 full level
E04G 9/02 (2006.01); E04G 11/38 (2006.01)
CPC (source: CN EP US)
E04G 9/02 (2013.01 - EP US); E04G 11/38 (2013.01 - EP US); E04G 11/48 (2013.01 - CN); E04G 17/00 (2013.01 - CN); E04G 11/486 (2013.01 - US); E04G 2009/025 (2013.01 - EP); E04G 2009/028 (2013.01 - EP US)
Citation (examination)
KR 20030024013 A 20030326 - KOREA ADVANCED INST SCI & TECH [KR], et al
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)
EP 3715555 A1 20200930; EP 3715555 B1 20240207; CA 3076350 A1 20200922; CN 111719854 A 20200929; CN 111719854 B 20240607; DE 102019107433 A1 20200924; US 11519187 B2 20221206; US 2020325693 A1 20201015
DOCDB simple family (application)
EP 20160596 A 20200303; CA 3076350 A 20200319; CN 202010194740 A 20200319; DE 102019107433 A 20190322; US 202016827508 A 20200323