发明名称 Method and apparatus for automatically setting rail tie plates
摘要 A method and apparatus for automatically setting tie plates on tops of the ties for a railroad track includes a frame adapted to be moved along the track, an inclined slide surface adapted to accommodate a plurality of tie plates thereon, a plate control mechanism adapted to release the plates one at a time to slide down the slide surface and into a plate pocket where the plate is received by a reciprocating pusher which deposits the plate upon the top of a respective tie with a minimum of movement thereon so that the plate will be accurately positioned on the tie.
申请公布号 US4942822(A) 申请公布日期 1990.07.24
申请号 US19880203328 申请日期 1988.06.07
申请人 OAK INDUSTRIES, INC. 发明人 COTIC, DENNIS J.
分类号 E01B29/32 主分类号 E01B29/32
代理机构 代理人
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