发明名称 Edging element with interlaceable elastic anchoring strip
摘要 An edging element for playing fields and sports installations has an elongate elastic profile top and a strip for anchoring the edging element inside of the profile top in a concrete slab in interlacing relationship with a straight reinforcement rod. That anchoring strip extends along and projects from the elongate profile top and has a series of apertures distributed along at least one line parallel to the elongate profile top for receiving the reinforcement rod alternatively from different sides of the anchoring strip which is of sufficiently elastic material to form an interlacement with the straight reinforcement rod. The anchoring strip is made flat prior to its enlacement with the straight reinforcement rod but is interlaced with that straight reinforcement rod to have sections between successive apertures located alternatively at opposite sides of said straight reinforcement rod.
申请公布号 US4659247(A) 申请公布日期 1987.04.21
申请号 US19850783543 申请日期 1985.10.03
申请人 STEINER SILIDUR AG ANDELFINGEN 发明人 STEINER, ALFRED
分类号 E01C11/22;A63C19/06;E01C5/22;E01C13/00;(IPC1-7):E01C13/00 主分类号 E01C11/22
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