the present invention involves several approaches for coupling the cover of the angle cock to the main body of the angle cock to avoid the need for tools to effect a repair of the angle cock. The angle cock has a main body with a brake pipe inlet, a brake pipe outline, and a mouth positioned between the brake pipe inlet and the brake pipe outlet. A ball valve positioned in the main body to selectively permit communication between the brake pipe inlet and the brake pipe outlet and has a stem extending out of the mouth. A cover is positioned in covering relation to the mouth to seal the mouth and the stem. The cover and mouth include corresponding structure to ensure a tight seal and to interlock the cover and main body together in a way that can be unlocked without tools.


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    Title :

    ANGLE COCK THAT DOES NOT REQUIRE TOOLS FOR REPAIR


    Contributors:

    Publication date :

    2020-11-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



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