METHOD OF RAIL CUTTING BY EDGE SAW Russian patent published in 2004 - IPC

Abstract RU 2239685 C2

FIELD: machine tool building.

SUBSTANCE: invention relates to cutting-off machines used for cutting rails and rail lengths. Method includes setting of cutting rate and trajectory of saw feeding. Optimum trajectory of movement of edge saw and optimum angle of trajectory of saw feeding (30-60^O) to rail foot are chosen.

EFFECT: provision of smooth shockless cutting on larger part of rail section, increased capacity at rail cutting.

1 dwg

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RU 2 239 685 C2

Authors

Solov'Ev V.A.

Kotov V.Ja.

Zaplatin V.V.

Potapov A.V.

Dates

2004-11-10—Published

2002-02-04—Filed