发明授权
- 专利标题： System for distributing ballast in a track bed
- 专利标题（中）： 用于在轨道床上分配镇流器的系统
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申请号： US175281申请日： 1998-10-20
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公开(公告)号： US6058628A公开(公告)日： 2000-05-09
- 发明人: Josef Theurer , Bernhard Lichtberger
- 申请人： Josef Theurer , Bernhard Lichtberger
- 申请人地址： ATX Vienna
- 专利权人： Franz Plasser Bahnbaumaschinen - Industriegesellschaft m.b.H.
- 当前专利权人： Franz Plasser Bahnbaumaschinen - Industriegesellschaft m.b.H.
- 当前专利权人地址： ATX Vienna
- 优先权： ATX1873/97 19971105
- 主分类号： E01B27/02
- IPC分类号： E01B27/02 ; E02F5/22
摘要：
A machine for distributing ballast in a track bed comprises a machine frame supported on the track by undercarriages for mobility in an operating direction, a ballast plow adjustably mounted on the machine frame for distributing the ballast in the track bed, drives for adjusting the ballast plow relative to the machine frame, a contactless sensor arranged ahead of the ballast plow in the operating direction for detecting an existing track bed profile extending perpendicularly to the longitudinal direction, a position indicator for indicating a change in the position of the ballast plow relative to the machine frame, and a control for the drives comprising a memory storing a desired track bed profile.
公开/授权文献
- US5567111A Method for handling and transporting wheeled vehicles 公开/授权日：1996-10-22
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