HOSE PROTECTION VALVE ASSEMBLY There is disclosed a hose protection valve assembly (10) for a lifting system (12). The hose protection valve assembly (10) includes an adapter (14) having (i) a cylinder end (16) operatively adapted for coupling with a hoisting cylinder (18) of the lifting system (12), and (ii) a hose end (20) adapted for operatively coupling with a pressure hose (22) of the lifting system (12). The adapter (14) defines a primary fluid passage (24) which extends between the hose end (20) and the cylinder end (16) to allow fluid to flow between the hoisting cylinder (18) and the pressure hose (22). The hose protection valve assembly (10) includes a passage valve operatively associated with the primary fluid passage (24) and a manifold (28) operatively associated with the adapter (14). The hose protection valve assembly (10) further includes an auxiliary outlet valve (36) operatively associated with the manifold (28). The auxiliary outlet valve (36) has (i) an auxiliary outlet closed condition in which fluid is deterred from flowing from the primary fluid passage (24) to an auxiliary outlet passage (32) when the passage valve (26) is located in the closed condition, and (ii) an auxiliary outlet open condition in which fluid is allowed to flow from the primary fluid passage (24) to the auxiliary outlet passage (32) while the passage valve (26) is located in the closed condition. ltto


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    Title :

    Hose Protection Valve Assembly


    Contributors:

    Publication date :

    2024-02-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F16K VALVES , Ventile / B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



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