 | John Redman Coxe, Thomas Cooper - Industrial arts - 1813 - 532 pages
...office, as proposed by Mr. James Watt, in the specification of his patent, dated January 5, 1769: where he says, engines may be worked by the force of steam...discharging the steam into the open air. In all cases where h is desirable to heat or boil water, or other fluids and substances, without the direct application... | |
 | John Davies (Of the Rolls Chapel Office) - Law reports, digests, etc - 1816 - 470 pages
...fire engines. In cases where cold water cannot be had in plenty, the engines may be wrought by this force of steam only, by discharging the steam into the open air, after it has done its office. Fifthly, where motions round an axis are required, I make the steam vessels... | |
 | Charles Frederick Partington - Steam-engines - 1822 - 382 pages
...common fire-engines. In cases where cold water cannot be had in plenty, the engines may be wrought by the force of steam only, by discharging the steam into the open air after it has done its office." Messrs. Trevithick and Vivian were the first to employ the high-pressure... | |
 | Thomas Green Fessenden - Inventions - 1822 - 524 pages
...in common fire engines. In cases where cold water cannot be had in plenty, the engine may be wrought by the force of steam only, by discharging the steam into the open air, When it has done its office. " Fifthly, When motions round an axis are required, I make the steam vessels... | |
 | Robert Stuart - Steam-engines - 1824 - 408 pages
...fire-engines. In cases where cold water cannot be had in plenty, the engines may be wrought by this force of steam only by discharging the steam into the open air, after it has done its office. Fifthly, where motions round an axis * are required, I make * " A Steam... | |
 | Industrial arts - 1825 - 490 pages
...fire engines. In cases where cold water cannot be had in plenty, the engines may l>e wrought by this force of steam only by discharging the steam into the open air, after it has done its office. Fifthly, where motions round an axis are required, I make the steam vessels... | |
 | Charles Frederick Partington - Inventions - 1826 - 356 pages
...common fire-engines. In cases where cold water cannot be had in plenty, the engines may be wrought by the force of steam only, by discharging the steam into the open air after it has done its office." Messrs. Trevithick and Vivian were the first to employ the high-pressure... | |
 | Luke Herbert - Industrial arts - 1827 - 524 pages
...atmosphere after it has done its office, as proposed by Mr. James Watt, in the specification of his patent, dated January 5, 1769, whence, he says, engines...to the vessel or vessels containing them, which, in such cases become secondary boilers, the use of my apparatus will produce superior to any obtained... | |
 | Thomas Tredgold - Steam-engines - 1827 - 540 pages
...fire engines. In cases where cold water cannot be had in plenty, the engines may be wrought by this force of steam only, by discharging the steam into the open air after it has done its office. — Fifthly, Where motions round an axis are required, I make the steam... | |
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... to employ the expansive force of steam to press on the pistons, or whatever may be used instead of them, in the same manner as the pressure of the atmosphere is now employed in common... 
