FREIGHT-CAR BOGIE WITH THREE-MEMBER FRAME AND DIAGONAL BRACES

FIELD: railway transport. ^ SUBSTANCE: invention relates to freight-car two-axle bogies. Proposed bogie has overspring beam, spring suspension, two wheelsets, brake rigging and two side frames 1 interconnected by diagonal braces. Each diagonal brace consists of two symmetrical straight-line rods 2 r...

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Hauptverfasser: LASHKO ANATOLIJ DMITRIEVICH, KLITIN NIKOLAJ ALEKSEEVICH, ZASLAVSKIJ LEONID SOLOMONOVICH, OMEL'JANENKO IGOR' ALEKSANDROVICH, TIMOSHINA LARISA ADOL'FOVNA, RADZIKHOVSKIJ ADOL'F ALEKSANDROVICH, VORONOVICH VIKTOR PETROVICH, NAZARENKO KONSTANTIN VITAL'EVICH, SHIBER IGOR' MARKOVICH, DEJNEKO SERGEJ JUR'EVICH
Format: Patent
Sprache:eng ; rus
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Zusammenfassung:FIELD: railway transport. ^ SUBSTANCE: invention relates to freight-car two-axle bogies. Proposed bogie has overspring beam, spring suspension, two wheelsets, brake rigging and two side frames 1 interconnected by diagonal braces. Each diagonal brace consists of two symmetrical straight-line rods 2 rigidly fastened in lower belts of side frames and hinge-connected to each other by means of plates 3 with four elongated holes with symmetrical rounding-offs extending in direction of rods. ^ EFFECT: reduced friction forces between wheel and rail and intensity of wear of wheels and rails. ^ 3 cl, 5 dwg