发明授权
- 专利标题： Rail rolling apparatus and method of use
- 专利标题（中）： 轨道滚动装置及其使用方法
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申请号： US14539783申请日： 2014-11-12
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公开(公告)号： US09540773B1公开(公告)日： 2017-01-10
- 发明人: John W. Pratt
- 申请人： John W. Pratt
- 代理商 Kevin L. Klug
- 主分类号： E01B29/00
- IPC分类号： E01B29/00 ; E01B33/02 ; E01B31/02 ; E01B31/08
摘要：
A rail rolling apparatus and method of use, the apparatus having a back end portion with one or more apertures, a middle portion, and one or more hooks which are capable of substantially receiving the base of a railroad rail. The apertures are sized to receive one or more backhoe bucket teeth. When positioned with the railroad rail and the backhoe bucket, the method of use allows the backhoe bucket to repair or fix rolled over rail and bent rail, and further allows for positioning or lining of track via various movements of the bucket or backhoe arm.