Airships past and present, together with chapters on the use of balloons in connection with meteorology, photography and the carrier pigeon (1908)
Hildebrandt, A. (Alfred), b. 1870, Story, W. H. tr · New York, D. Van Nostrand company · leaf 93
pairs. The later types were divided inside by partitions, whichformed a series of chambers; diffusion of the gas was thereforestill possible, but any sudden rush of gas to the one end or theother was prevented. Mention should be made of No. 13, whichwas a kind of Roziere. The envelope was… … Fig. 38.—Kozes double balloon. rise or fall; but it failed altogether to come up to expectation.According to the laws of diffusion, which have been alreadyexplained, the gas from the main body would penetrate into theauxiliary receiver, and in this way an explosive mixture would beformed. The tests…
Aeronautics
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