Mechanical applicances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical mvements, powers and devices"; (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing company · leaf 157
ature should be ioo° Fah. 374A. ZEPPELIN AIRSHIP. These are the latest form ofdirigible balloon and are capable of carrying considerable weight. They are composedof a large numberof hydrogen - filledsections carried in-side a hollow alu-minum frameworkcovered with spe-cial fabric. Theseare nearly… … AIR-POWER MOTORS AND APPLIANCES. 153 and can attain speeds of 40 to 50 miles per hour with ease and maketheir way against winds of considerable velocity. 374B. MODERN AEROPLANE. Heavier-than-air flying machinesare made in three main types, the monoplane, as illustrated, havingone set of wings; the…
Mechanical movements
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