发明名称 Cage spacer
摘要 A cage spacer for spacing reinforcing rods or welded fabric a specified distance from mold walls for poring concrete during construction projects. The cage spacer comprises two intersection legs in a V shape. The legs each have a clip portion for engaging and capturing the rods or welded fabric such that the cage spacers are oriented this their apex in a plane parallel to the plane of the face of the rods and the face of a mold. The clips are oriented perpendicular to the plane of the face of the rods or welded fabric such that the clips are attached by applying a force perpendicular to the plane of the rods. A pointed apex on the top of the cage spacer reduced the footprint of the cage spacer on the wall of the mold for a stronger wall when the molded concrete is formed.
申请公布号 US6899310(B1) 申请公布日期 2005.05.31
申请号 US20030417636 申请日期 2003.04.17
申请人 TRANGSRUD JULIAN P. 发明人 TRANGSRUD JULIAN P.
分类号 E04C5/16;F16L3/13;(IPC1-7):A47G1/10 主分类号 E04C5/16
代理机构 代理人
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