A railroad coupler assembly having at least a body and a knuckle both formed in a no-bake manufacturing process, the body and the knuckle having dimensional tolerances of distances between features that wear during operation that are about half those obtained from a body and a knuckle manufactured by a green sand process, resulting in increased fatigue life compared to the body and the knuckle manufactured by a green sand process.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Use of no-bake mold process to manufacture railroad couplers


    Beteiligte:

    Erscheinungsdatum :

    2015-07-14


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B61G Kupplungen besonders ausgebildet für Eisenbahnfahrzeuge , COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES / B22C FOUNDRY MOULDING , Gießformen



    Use of no-bake mold process to manufacture railroad couplers

    NIBOUAR F ANDREW / SMERECKY JERRY R / SELLBERG RONALD P et al. | Europäisches Patentamt | 2021

    Freier Zugriff

    Use of no-bake mold process to manufacture railroad couplers

    NIBOUAR F ANDREW / SMERECKY JERRY R / SELLBERG RONALD P et al. | Europäisches Patentamt | 2019

    Freier Zugriff

    Use of no-bake mold process to manufacture railroad couplers

    NIBOUAR F ANDREW / SMERECKY JERRY R / SELLBERG RONALD P et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Use of no-bake mold process to manufacture railroad couplers

    NIBOUAR F ANDREW / SMERECKY JERRY R / SELLBERG RONALD P et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Use of no-bake mold process to manufacture railroad couplers

    NIBOUAR F ANDREW / SMERECKY JERRY R / SELLBERG RONALD P et al. | Europäisches Patentamt | 2021

    Freier Zugriff