DEVICE FOR RECOVERING BALLAST LAYER BASE OF RAILWAY TRACK Russian patent published in 1998 - IPC

Abstract RU 2106451 C1

FIELD: railway repair and maintenance equipment. SUBSTANCE: device has frame resting on railway trucks. Installed on frame are rail lifting facility, belt conveyer unit for introduction of gravelly sand, two mechanisms for removing crushed stone from under railway track, and two belt conveyer units intended for transportation of old crushed stone removed by two aforesaid mechanisms. Equipment is installed on frame with possibility for adjustment in height by power drive units. Equipment is distributed along frame and arranged between railway trucks. EFFECT: higher efficiency. 3 cl, 2 dwg

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RU 2 106 451 C1

Authors

Tojrer Jozef[At]

Brunninger Manfred[At]

Dates

1998-03-10—Published

1995-08-30—Filed