Steel frame doors that disappear below floor level when in open position are being used on two airplane hangars at Garner Field in Texas to provide 20 1/2 × 100-ft end openings; doors fold into 5 1/2-ft deep trench; their construction calls for exterior covering of 30-in. wide, longitudinal leaves of sheet metal and these leaves are stacked side by side when door is lowered into trench. (See also - (illustrations) p 250; Eng News-Rec v 128 n 19 May 7 1942 p 772-4)


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    Titel :

    Collapsible doors for airplane hangars


    Weitere Titelangaben:

    Engineering


    Erschienen in:

    Engineering ; 154 , n 4002


    Erscheinungsdatum :

    1942


    Format / Umfang :

    2 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Collapsible doors for airplane hangars

    Engineering Index Backfile | 1942


    Airplane hangars

    Miles, W.S. | Engineering Index Backfile | 1929


    Combat airplane hangars

    Hiner, W.G. | Engineering Index Backfile | 1945


    Modern airplane hangars

    Sattler, H. | Engineering Index Backfile | 1923


    Planning of airplane hangars

    Engstrom, W.R. | Engineering Index Backfile | 1947