发明授权
- 专利标题: Tie plate fastener system
- 专利标题(中): 领带紧固件系统
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申请号: US700573申请日: 1976-06-28
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公开(公告)号: US4071191A公开(公告)日: 1978-01-31
- 发明人: Charles M. Hutton
- 申请人: Charles M. Hutton
- 申请人地址: OH Middletown
- 专利权人: Armco Steel Corporation
- 当前专利权人: Armco Steel Corporation
- 当前专利权人地址: OH Middletown
- 优先权: CA237312 19751009
- 主分类号: E01B9/22
- IPC分类号: E01B9/22 ; E01B9/46 ; E01B9/32
摘要:
A tie plate fastener system for connecting a pair of spaced rails to a tie. The system includes a metallic channel tie of U-shaped cross section with the legs thereof opening downwardly and the base thereof having at each end at least one pair of openings spaced from the edges of a rail base when in position on the tie. A pair of tie plates for each rail is located on either side thereof, each plate having openings therethrough in positions corresponding to the openings in the base of the tie, and a single fastening means extends through each of the pairs of openings for securing each pair of tie plates, and thus its respective rail, to the tie.
公开/授权文献
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