发明名称 Grain bin floor support and related method of construction
摘要 A grain bin floor support system having a plurality of interconnected support members. The support members are constructed from a monolithic sheet of structural metal stamped and formed having upper and lower horizontal rails spanning across and integrally connected by a plurality of transverse support columns. The rails include a longitudinally extending center segment and a stabilizing portion adjacent each end thereof. The stabilizing portions are configured to be folded out in opposite directions forming a non-planar self-supporting structure.
申请公布号 US7487621(B2) 申请公布日期 2009.02.10
申请号 US20050068471 申请日期 2005.02.28
申请人 CTB IP, INC. 发明人 GROSSMAN RODNEY B.;DINGELDEIN MARK S.
分类号 E04H7/00;E04B1/00;E04B1/32;E04B1/70;E04B9/00;E04C3/30;E04G11/04;E04H7/22 主分类号 E04H7/00
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