Global Patent Index - EP 0122268 A4

EP 0122268 A4 19850306 - STRUCTURAL MEMBERS.

Title (en)

STRUCTURAL MEMBERS.

Title (de)

STRUKTURIERTE GLIEDER.

Title (fr)

ORGANES STRUCTURAUX.

Publication

EP 0122268 A4 19850306 (EN)

Application

EP 83903152 A 19831005

Priority

AU PF618782 A 19821005

Abstract (en)

[origin: WO8401402A1] A structural member having a core material (5) made from a foamed or unfoamed slurry of cement and water into which is homogenously incorporated foamed polystyrene beads, and an outer thin skin (4, 7) of steel fibre reinforced cementitious material made from a cement, sand and water slurry. The thin outer skin (4, 7) exhibits high compressive tensile and flexural strength properties which combined with the ligthweight core (5) give structural panels or beams suitable for many structural applications including buildings. Individual panels (11) may be joined at their edges to form larger panels by post-tensioning cables (12) passing through the core of each panel.

IPC 1-7

E04C 2/04; E04C 2/06; E04C 3/29; B28B 1/52; B32B 13/02; B32B 13/04; C04B 39/00

IPC 8 full level

B28B 1/52 (2006.01); B32B 13/02 (2006.01); B32B 13/04 (2006.01); E04C 2/04 (2006.01); E04C 2/06 (2006.01); E04C 2/26 (2006.01); E04C 3/26 (2006.01); E04C 3/29 (2006.01); E04C 3/34 (2006.01)

CPC (source: EP US)

B32B 13/02 (2013.01 - EP); B32B 13/045 (2013.01 - US); E04B 7/22 (2013.01 - EP); E04C 2/049 (2013.01 - EP); E04C 2/06 (2013.01 - EP); E04C 3/20 (2013.01 - EP); E04C 3/29 (2013.01 - EP); E04C 5/073 (2013.01 - EP); B32B 2262/101 (2013.01 - US); B32B 2262/103 (2013.01 - US); B32B 2305/08 (2013.01 - US); B32B 2315/06 (2013.01 - US)

Citation (search report)

Designated contracting state (EPC)

DE FR GB SE

DOCDB simple family (publication)

WO 8401402 A1 19840412; AU 2073983 A 19840424; AU 565757 B2 19870924; EP 0122268 A1 19841024; EP 0122268 A4 19850306

DOCDB simple family (application)

AU 8300142 W 19831005; AU 2073983 A 19831005; EP 83903152 A 19831005