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公开(公告)号:US20230001968A1
公开(公告)日:2023-01-05
申请号:US17366434
申请日:2021-07-02
申请人: Pandrol Limited
摘要: Methods of assessing wear of an electrical insulator and rail pad of an assembled rail fastening system utilize data from a 3D scan of the system to derive measurements of the system from which wear of the side post of the electrical insulator, or wear of the rail pad beneath the rail, may be assessed.