ABSTRACT The present invention discloses a system that includes a door assembly operable to at least partially cover an opening of a rail car and a hydraulic motor operable to move the door assembly between a first open position and a second closed position, wherein the hydraulic motor is powered by air pressure. Date Recue/Date Received 2020-11-02

    ABRÉGÉ : Il est décrit un système comprenant un assemblage de porte pouvant être actionné pour couvrir, au moins partiellement, une ouverture dun wagon, ainsi quun moteur hydraulique pouvant être actionné pour déplacer lassemblage de porte entre une première position ouverture et une deuxième position fermée, le moteur hydraulique étant alimenté par pression dair. Date reçue/Date Received 2020-11-02


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    Title :

    SYSTEM AND METHOD FOR POWERED RAILCAR DOORS


    Additional title:

    SYSTEME ET PROCEDE POUR PORTES DE VEHICULES DE CHEMIN DE FER MOTORISEES


    Contributors:

    Publication date :

    2023-08-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



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