The report documents a test in which a digital orifice test panel was used with a 7020 hydraulic power drive to study the open - loop response. The 7020 is a typical Fleet-used gun and launcher drive unit; the digital orifice panel is an absolute - value and sign-flow control device that accepts binary digital commands and is used to control the output of the variable-displacement pump and fixeddisplacement motor of a hydraulic transmission. The test was conducted to establish the capacity and further the study of digital hydraulic controllers. The digital orifice used in the test was a breadboard panel. (Author)


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    Direct Digital Control of Variable-Speed Hydraulic Transmission


    Contributors:

    Publication date :

    1965


    Size :

    2 pages


    Type of media :

    Report


    Type of material :

    No indication


    Language :

    English




    Manly hydraulic variable speed transmission

    Fay, Thomas J. | Engineering Index Backfile | 1908


    Infinitely variable speed hydraulic transmission bicycle

    SHAN JIANRONG | European Patent Office | 2015

    Free access

    Infinitely variable speed hydraulic transmission bicycle

    SHAN JIANRONG | European Patent Office | 2015

    Free access


    Variable hydraulic transmission

    MIROPOLECS STANISLAVS / MIROPOLECS PAVELS | European Patent Office | 2017

    Free access