Ampower Lumotrace system of preparing hull parts at Bethlehem-Sparrows Point Shipyard; template drawing (1:10 scale) is photographed and resulting negative projected full size onto steel plate where image is marked out by center punch and chalk line; negatives for one ship can be stored in small filing cabinet; projector is situated in tower approximately 64 ft above layout table.


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    Titel :

    Photo template technique speeds shipyard production


    Weitere Titelangaben:

    Indus Photography


    Erschienen in:

    Erscheinungsdatum :

    1957


    Format / Umfang :

    2 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :



    Simplified shipyard technique

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    U.S. shipyard production during 1961

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