Hopkinson torsion bar safety valve for pressures above 900 psi; principle same as that of Hylif spring safety valve; balanced action described. (Annual Steam Number)


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    Title :

    Torsion bar safety valves


    Additional title:

    Mar Engr Naval Architect


    Published in:

    Publication date :

    1951


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English


    Keywords :


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