Mechanical movements, powers and devices; a treatise describing mechanical movements and devices used in construcive and operative mechinery and the mechanical arts, being practically a mechanical dictionary (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York : The Norman W. Henley publishing co. · leaf 172
amboo is braced as shownin the cut. Fine, light cambric is stretchedover each end, all in proportion to thefigures in the cut. , The bridle is attachedone-quarter of the length of the box fromthe front on the bottom frame. 614. CURVED VANE WINDMILL OR MOTOR. —The wind pressure is greater against…
Mechanical movements
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