发明授权
- 专利标题: Spring rail clamp
- 专利标题(中): 弹簧导轨夹
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申请号: US721274申请日: 1976-09-08
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公开(公告)号: US4074860A公开(公告)日: 1978-02-21
- 发明人: Albert Edward Rex
- 申请人: Albert Edward Rex
- 专利权人: Albert Edward Rex
- 当前专利权人: Albert Edward Rex
- 优先权: AU5511/76 19760406; AU5617/76 19760415
- 主分类号: E01B9/34
- IPC分类号: E01B9/34 ; E01B9/30 ; E01B9/04 ; E01B9/62
摘要:
A rail clip for securing a rail to a tie wherein there is a shoulder upstanding from the tie having an aperture extending through it in a longitudinal direction, the shoulder containing a pin of general U-shape which bears downwardly intermediate the ends of a resilient plate-like clip which in turn bears downwardly against the rail foot and the tie.