 | Robert Stuart - 1831 - 378 pages
...condensers by means of pumps, wrought by the engines themselves, or otherwise. Fourthly, I intend'in many cases to employ the expansive force of steam...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,... | |
 | Charles Frederick Partington - 1836 - 402 pages
...them, in the same manner as the pressure of the atmosphere is now employed in common fire engines. In cases where cold water cannot be had in plenty, the engines may be wrought by force of steam only, by discharging the steam into open air after it has done its office.* " Fifthly,... | |
 | Dominique François J. Arago - 1839 - 290 pages
...intend in many cases to employ the expansive force of steam to press on the pistons. * * * In cages 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"... | |
 | François Arago - 1839 - 290 pages
...1769. " / intend in many cases to employ the expansive force of steam to press on the pistons. * * * In cases where cold water cannot be had in plenty, the engines nay be wrought by this force of steam only, by discharging the steam into the open air after it has... | |
 | Paul Rapsey Hodge - 1840 - 266 pages
...themselves or otherwise. Fourthly; I intend, in many cases, to employ the expansive force (pressure) of steam to press on the pistons, or whatever may...cannot be had in plenty, the engines may be wrought with this force of steam only, by discharging the steam into the open air as soon as it has done its... | |
 | John Scott Russell - 1841 - 422 pages
...steam-vessels or condensers by means of pumps, wrought by the engines themselves, or otherwise. " Fourthly, I intend, in many cases, to employ the expansive force...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.... | |
 | William Carpmael - 1843 - 778 pages
...vessels, or condensers, by means of pumps, wrought by the engines themselves, or otherwise. Fourthly, I intend, in many cases, to employ the expansive force...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.... | |
 | William Carpmael - 1843 - 776 pages
...employ the expansive force of steam to press on the pistons, or whatever may be used instead of (hem, in the same manner as the pressure of the atmosphere...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 lias done its office.... | |
 | Artizan club (London, England) - 1847 - 338 pages
...employ the expansive for« -Î steam to press on the pistons, or whatever may be used instead of them ia the same manner as the pressure of the atmosphere...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.... | |
 | John Bourne - 1851 - 346 pages
...vessels or condensers by means of pumps, wrought by the engines themselves, or otherwise. " Fourthly, I intend, in many cases, to employ the expansive force...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.... | |
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Fourthly, I intend, in many cases, 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 fire-engines. 
