发明名称 CLIP FOR FASTENING A RAIL OF A RAILWAY COMPRISING DISPLACEMENT STOPPING MEANS AND SPRING CLIP
摘要 PCT No. PCT/FR88/00495 Sec. 371 Date Apr. 6, 1990 Sec. 102(e) Date Apr. 6, 1990 PCT Filed Oct. 6, 1988 PCT Pub. No. WO89/03452 PCT Pub. Date Apr. 20, 1989.This invention relates to a clip for fastening a rail of a railway on a rail support comprising: a spring clip forming a device for fastening or clamping the rail on a rail support, constituted by a clip made of elastic metal having a first end and a second end and presenting successively, from the first end, a first section forming a substantially rectilinear arm, a second section forming a substantially 180 DEG bend, a third section, a fourth section forming a substantially 180 DEG bend and a fifth section disposed substantially parallel to the rail and adapted to exert a clamping effort on the base flange of the rail, and an anchoring device adapted to receive the spring clip and embedded or fixed in the rail support, wherein the spring clip comprises a sixth section disposed transversely with respect to the fifth section, being directed towards the first section so that, when the spring clip is mounted on the anchoring device, the spring clip clamps the base flange of the rail by its fifth section, and a transverse sixth section cooperates with an aperture for stopping displacement of the spring clip, fast with the anchoring device.
申请公布号 US5069386(A) 申请公布日期 1991.12.03
申请号 US19900474724 申请日期 1990.04.06
申请人 ALLEVARD INDUSTRIES 发明人 DUVAL, PHILIPPE
分类号 E01B9/30 主分类号 E01B9/30
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