Search International and National Patent Collections

1. (WO2017156573) STRUCTURAL MEMBER HAVING PAIRED FLANGES AND WEB

Pub. No.:    WO/2017/156573    International Application No.:    PCT/AU2017/050212
Publication Date: Fri Sep 22 01:59:59 CEST 2017 International Filing Date: Fri Mar 10 00:59:59 CET 2017
IPC: E04C 3/12
E04C 3/04
E04C 3/28
E04C 3/29
Applicants: THORNTON, Andrew
Inventors: THORNTON, Andrew
Title: STRUCTURAL MEMBER HAVING PAIRED FLANGES AND WEB
Abstract:
A structural member comprising a first round flange, a second round flange substantially parallel to the first round flange, an elongate web disposed between the first and second round flange, the web having an upper edge, and a lower edge, wherein the first round flange, the second round flange and the elongate web are secured together to form a structurally integral unit. The structural member may further comprise a third round flange and a fourth round flange substantially parallel to the third round flange, wherein the round flanges and the elongate web are secured together to form a structurally integral unit in which the first face of the web is in contact with the first round flange and the third round flange, and the second face of the web is in contact with the second round flange and the fourth round flange.