RAILWAY WAGON UNDERFRAME, IN PARTICULAR TANK WAGON
The object of the invention is a railway wagon underframe, in particular tank wagon. The undeframe is characterized in that, each bolster (7) has two webs, inner (10) and outer (11) of different heights joined in the central part by walls (12) symmetrical with respect to the longitudinal axis of the...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | The object of the invention is a railway wagon underframe, in particular tank wagon. The undeframe is characterized in that, each bolster (7) has two webs, inner (10) and outer (11) of different heights joined in the central part by walls (12) symmetrical with respect to the longitudinal axis of the underframe, from the bottom it is closed with a bolster lower flange (13), formed from a sheet metal and from the top with a bolster upper flange (15), formed from a sheet metal, the bolster upper flange (15) being supported by the upper edges of the inner (10) and outer (11) web, and its cross-section resembling the stretched letter "Z". |
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