DEVICE FOR CHECKING RAILWAY VEHICLE WHEEL FORCE Russian patent published in 1997 - IPC

Abstract RU 2085417 C1

FIELD: railway transport; testing facilities; checking press force of separate wheel of running vehicle on rail. SUBSTANCE: device has resistance strain gauges installed vertically on opposite sides of rail section web and connected into bridge circuit. Two holes are made at one level above neutral axis of rail. Hole-to-hole distance does not exceed thickness of rail web. Resistance strain gauges are installed on land between holes. EFFECT: improved reliability of checking. 2 dwg

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RU 2 085 417 C1

Authors

Novachuk Ja.A.

Povkh V.G.

Red'Kin V.I.

Grin'Kov B.M.

Dates

1997-07-27—Published

1994-11-04—Filed