FIELD: transportation; repair.
SUBSTANCE: invention relates to repair of railway track, including to methods of making tamping rods. Tamping rod is made of a rod. Rod is cut to the required size and processed by turning. Then, the finished rod is thermally treated and finish treatment of the rod seating surface is performed. Tamping rod blade is welded to the lower part of the ready rod.
EFFECT: simplified process of making rod.
9 cl, 2 dwg
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Authors
Dates
2020-06-16—Published
2019-12-09—Filed