EP 0150545 A1 19850807 - Composite steel truss and concrete floor construction.
Title (en)
Composite steel truss and concrete floor construction.
Title (de)
Zusammengesetztes Stahlfachwerk und Beton-Deckenkonstruktion.
Title (fr)
Charpente d'acier composée et construction de plancher en béton.
Publication
Application
Priority
EP 84300495 A 19840126
Abstract (en)
A steel primary framing member, or truss (12), and concrete floor structure (54) in which the top chord of the truss (12), regardless of cross-sectional configuration, is totally or at least partially embedded in the concrete to cause the concrete floor (54) and steel truss (12) to function together structurally as a composite system. The upper chord of the truss (12) acts as a continuous or substantially continuous shear connector thus enabling the top chord to perform a multi-purpose function. Additionally, the top chord may be of any configuration and may be either a solid piece or contain perforations.
IPC 1-7
IPC 8 full level
CPC (source: EP)
Citation (search report)
[A] US 3624980 A 19711207 - MCMANUS IRA J
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
DOCDB simple family (application)
EP 84300495 A 19840126; DE 84300495 T 19840126