A railcar door sealing gasket includes a bulb body secured along one of a door jamb stop surface or a door perimeter stop surface. The bulb body is integrally formed by a tubular sleeve internally separated with a wall into interior and exterior elongate channels. The separating wall is formed with pair of planar walls extending at an angle with respect to each other from the sleeve to a crest towards the interior channel. When the gasket is compressed between the door and jamb stop surfaces, the sleeve portion adjacent the exterior channel is forced against and forms a seal along one of the jamb stop surface or door stop surface, and the separating wall folds along the crest forcing the sleeve portion adjacent the interior channel against and forms a seal along a door perimeter surface extending at an angle from the door stop surface.


    Access

    Download


    Export, share and cite



    Title :

    Refrigerated Railcar Door Sealing Gasket


    Contributors:

    Publication date :

    2019-04-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    E06B Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore , FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES / B61D Einzelheiten oder Arten des Wagenaufbaus von Eisenbahnfahrzeugen , BODY DETAILS OR KINDS OF RAILWAY VEHICLES



    REFRIGERATED RAILCAR SYSTEM

    LANS RODNEY GLENN | European Patent Office | 2022

    Free access

    Railcar door apparatus and railcar

    KAWASHIMA TAKAHIRO / GOTO TSUNETOSHI / HIRATA HIROYUKI | European Patent Office | 2016

    Free access

    RAILCAR TAB GASKET AND PROCESS OF MANUFACTURE

    MELVIN LEE | European Patent Office | 2023

    Free access

    RAILCAR TAB GASKET AND PROCESS OF MANUFACTURE

    MELVIN LEE | European Patent Office | 2023

    Free access

    GASKET FOR REFRIGERATED CABINET

    PIZZI CHRISTIAN / MOONIER CHRISTOPHER / CLAY BRANDON et al. | European Patent Office | 2024

    Free access