EP 3230533 A1 20171018 - COUPLING ELEMENT FOR A TIMBER-CONCRETE CEILING COMPOSITE CONSTRUCTION
Title (en)
COUPLING ELEMENT FOR A TIMBER-CONCRETE CEILING COMPOSITE CONSTRUCTION
Title (de)
KUPPLUNGSELEMENT FÜR EINE HOLZ-BETON-DECKENVERBUNDKONSTRUKTION
Title (fr)
ÉLÉMENT D'ACCOUPLEMENT POUR UNE CONSTRUCTION COMPOSITE DE PLAFOND EN BOIS-BÉTON
Publication
Application
Priority
- CZ 2014901 A 20141212
- CZ 2015000069 W 20150701
Abstract (en)
[origin: WO2016091227A1] Coupling element (4) for a timber-concrete ceiling composite construction, consisting of a coupling bar (9) implemented onto the timber body (10) of the coupling element (4), which partially overreaches the surface of the body (10) of the coupling element (4), wherein the coupling bar (9) has openings (11) to insert the coupling reinforcements (6), and to connect with the ceiling beam (1) the coupling bar (9) has several openings (14) or grooves (12) and toothing (13) on the bottom edge.
IPC 8 full level
E04B 5/23 (2006.01)
CPC (source: EP)
E04B 5/23 (2013.01); E04B 2005/237 (2013.01)
Citation (search report)
See references of WO 2016091227A1
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016091227 A1 20160616; CZ 2014901 A3 20160622; EP 3230533 A1 20171018; EP 3230533 B1 20200617
DOCDB simple family (application)
CZ 2015000069 W 20150701; CZ 2014901 A 20141212; EP 15766732 A 20150701