Portable handie-talkie radios, used by car inspectors and car checkers aid in reducing yard time for through freight trains at Cheyenne, Wyo, on Union Pacific; two base station radio transmitters, one for car inspector system and other for car checker system are rated at 30-w RF output, and operate on 115-v a-c; pickup highway type truck with flanged wheels, operated on center track in yard, is used for servicing.


    Access

    Access via TIB

    Check availability in my library


    Export, share and cite



    Title :

    How UP uses radio for car checking and inspecting


    Additional title:

    Ry Signaling Communications



    Publication date :

    1957


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




    Radio saves time in car checking and inspecting

    Engineering Index Backfile | 1955


    INSPECTING DEVICE AND INSPECTING METHOD

    SADAKANE SHUNSUKE | European Patent Office | 2019

    Free access

    INSPECTING DEVICE AND INSPECTING METHOD

    SADAKANE SHUNSUKE | European Patent Office | 2017

    Free access

    INSPECTING DEVICE AND INSPECTING METHOD

    SADAKANE SHUNSUKE | European Patent Office | 2022

    Free access

    GAS INSPECTING METHOD, AND GAS INSPECTING FACILITY

    SHIMOGAKI TAKASHI / KASHIWA SHINICHIRO / UNNO SHUNTARO | European Patent Office | 2024

    Free access