SELF-PROPELLED CART FOR THE INSPECTION OF THE UNDERBODY OF RAILWAY VEHICLES, THE CART HAVING AN INTEGRATED POSITIONING DEVICE
A self-propelled cart (100) of the type suitable for moving along a railway track for the inspection of the underbody of railway vehicles comprising a substantially flat frame (10) provided with support and movement members on wheels comprising active support means (20) and passive support means (30...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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Zusammenfassung: | A self-propelled cart (100) of the type suitable for moving along a railway track for the inspection of the underbody of railway vehicles comprising a substantially flat frame (10) provided with support and movement members on wheels comprising active support means (20) and passive support means (30) retractable transversely and dimensioned to support said frame (10) below the upper rolling surface (S) of said rail (R) and adapted to avoid interference with fastening members of said rails (R) even in the presence of railway vehicles on said tracks. The self-propelled cart is peculiarly provided with a positioning device (5) that allows the positioning and vertical and transverse centring of the self-propelled cart (100) with respect to the rails (R) during the passage in operative configuration of the active support means (20) and passive support means (30). |
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