A method of manufacturing a side frame mold for casting a side frame of a railway car truck includes forming a drag and a cope portion of a mold from a casting material to define an exterior surface of a drag portion and cope portion, respectively, of the side frame. The mold includes a portion for casting the pedestal jaw of the side frame. The drag and the cope portions are then cured.

    La présente invention concerne un procédé de fabrication d'un moule de châssis latéral pour le coulage d'un châssis latéral d'un boggie. Le procédé consiste à former une partie fond et une partie chape d'un moule à partir d'un matériau de coulage afin de définir une surface extérieure d'une partie fond et d'une partie chape, respectivement, du châssis latéral. Le moule comprend une partie pour le coulage de la mâchoire de la plaque de garde du châssis latéral. Les parties fond et chape sont ensuite durcies.


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    Title :

    SIDE FRAME AND BOLSTER FOR A RAILWAY TRUCK AND METHOD FOR MANUFACTURING SAME


    Additional title:

    CHASSIS LATERAL ET TRAVERSE DANSEUSE POUR UN BOGGIE ET LEUR PROCEDE DE FABRICATION


    Contributors:

    Publication date :

    2021-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B61F Untergestelle für Schienenfahrzeuge, z.B. Fahrgestellrahmen, Drehgestelle oder Anordnungen der Radsätze , RAIL VEHICLE SUSPENSIONS, e.g. UNDERFRAMES, BOGIES OR ARRANGEMENTS OF WHEEL AXLES / B22C FOUNDRY MOULDING , Gießformen



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