BOLSTER FOR A FREIGHT WAGON TRUCK

A bolster for a freight wagon truck relates to structural elements of freight wagon trucks. Locator recesses (8.2) with a bearing surface (8.3) and thrust rims (8.4) are formed in side walls of guiding pockets (8). Wear-resistant lateral guiding plates (9) are secured within locator recesses (8.2) o...

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Bibliographische Detailangaben
Hauptverfasser:	PAVLOV Pavel Vladimirovich, KUKLIN Timofey Sergeevich, SHEVCHENKO Denis Vladimirovich, ZABADYKIN Ivan Viktorovich, BABANIN Viktor Sergeevich, GAVRILOV Sergey Sergeevich
Format:	Patent
Sprache:	eng
Schlagworte:	PERFORMING OPERATIONS PREVENTING DERAILING OF RAIL VEHICLES RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES ORARRANGEMENTS OF WHEEL AXLES RAIL VEHICLES FOR USE ON TRACKS OF DIFFERENT WIDTH RAILWAYS TRANSPORTING WHEEL GUARDS, OBSTRUCTION REMOVERS OR THE LIKE FOR RAILVEHICLES
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Beschreibung
Zusammenfassung:	A bolster for a freight wagon truck relates to structural elements of freight wagon trucks. Locator recesses (8.2) with a bearing surface (8.3) and thrust rims (8.4) are formed in side walls of guiding pockets (8). Wear-resistant lateral guiding plates (9) are secured within locator recesses (8.2) on the bearing surface (8.3), and wear-resistant inserts (10) are secured on inclined surfaces (8.5). The use of wear-resistant lateral guiding plates (9) and wear-resistant inserts (10) protects side and inclined surfaces of guiding pockets (8) engaging with friction wedges of the shock absorber from contact wear. 17 dependent claims, 6 figures.