FIELD: transport.
SUBSTANCE: butt plate consists of flat bed and two ledges. Two bores are drilled in every ledge at the angle to vertical plane and have cavities on bed side for embedded bolts with rectangular head with curvatures. Embedded bolts are secured in said ledges.
EFFECT: ease of lowering of rail on butt plates at assembly of rail-and-tie assembly and higher reliability.
7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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