An overhead beam assembly of a concrete forming system. A wall-mounted self-climbing hoist is releasably secured to a wall section. An overhead beam assembly of a plurality of beam sections is supported on the hoist by columns. The overhead beam assembly includes a plurality of hubs that interconnect the beam sections to present a planar top surface and an assembly that is only as thick as a singly beam section. The novel overhead beam assembly has a substantially flat top surface and a single beam thickness.
申请公布号
WO2007041427(A2)
申请公布日期
2007.04.12
申请号
WO2006US38307
申请日期
2006.10.02
申请人
WILIAN HOLDING COMPANY;PAULEY, RANDY;WALDSCHMITT, THOMAS;JENNINGS, PAUL