发明名称 Support point and fastening for rails on a wooden tie
摘要 The invention relates to a rail support point for a rail-guided vehicle for anchoring in a wooden tie, including a plate as a support for the rail, which plate is anchored on both sides of the rail by means of fastening bolts that pass through the plate, the plate having on its bottom side collars that surround the fastening bolts and that engage in correspondingly shaped depressions in the wooden tie, the plate being configured as a ribbed plate having raised ribs that are arranged lateral to the rail foot and that guide the latter and being made of plastic, and the collar being embodied as a slitted ring. Also disclosed is a rail fastening using the rail support.
申请公布号 US7922102(B2) 申请公布日期 2011.04.12
申请号 US20090481856 申请日期 2009.06.10
申请人 WIRTHWEIN AG 发明人 WIRTHWEIN UDO;SUESS JOACHIM
分类号 E01B9/00 主分类号 E01B9/00
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