Machinery and processes of the industrial arts, and apparatus of the exact sciences (1869)
Barnard, Frederick A. P. (Frederick Augustus Porter), 1809-1889 · Washington, Govt. print. off. · leaf 238
able to settle in strata of unequal density. It is indispensableto prevent such a condition of things from establishing itself in the tankwhich contains the float. The inventors have, therefore, provided a sys-tem of tubes for introducing the liquid into the tank and for withdraw-ing it, by means… … Siemens and Halskes Volumeter. The foregoing description may be made, perhaps, somewhat more clearby referring to Fig. 68, which represents in vertical section the volumeter,the receiving chamber, the float, and the system of tubes and communi-cations designed to maintain the circulation. In this…
Machinery · Scientific apparatus and instruments
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