In technique, voice circuits connecting crew's cabin to launch station through umbilical connector disconnect automatically unused, or deadened portion of circuits immediately after vehicle is launched, eliminating possibility that unused wiring interferes with voice communications inside vehicle or need for manual cutoff switch and its associated wiring. Technique is applied to other types of electrical actuation circuits, also launch of mapped vehicles, such as balloons, submarines, test sleds, and test chambers-all requiring assistance of ground crew.


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    Title :

    Automatic circuit interrupter


    Contributors:

    Published in:

    Publication date :

    1979-01-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English




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