 | Repertory of arts, manufactures and agriculture - 1794 - 514 pages
...the fame manner as the preffure of the atmofphere is now employed in common fire-engines : in cafes where cold water cannot be had in plenty, the engines may be wrought by this force of fteatn only, by difcharging the fteam into the open air after it has done its office... | |
 | John Davies (Of the Rolls Chapel Office) - 1816 - 470 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 this force of steam only, by discharging the steam into the open air, after it has done its office.... | |
 | Abraham Rees - 1819 - 754 pages
...the fame manner as the preflure of the atmofphere is now employed in common fire-engines. In cafes where cold water cannot be had in plenty, the engines may be wrought by the force of fteam only, by difcharging the fteam into the open air after it has done its office. NB This mould... | |
 | John Robison - 1822 - 766 pages
...expansive force of steam to press on the pistons, or whatever may be used instead of them, in the tame manner as the pressure of the atmosphere is now employed...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.... | |
 | Charles Frederick Partington - 1822 - 382 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,... | |
 | Robert Stuart - 1824 - 408 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.... | |
 | 1825 - 490 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 l>e wrought by this force of steam only by discharging the steam into the open air, after it has done... | |
 | Thomas Tredgold - 1827 - 540 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 this force of steam only, by discharging the steam into the open air after it has done its office.... | |
 | Robert Stuart - 1829 - 372 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 Fifthly,... | |
 | Thomas Curtis (of Grove house sch, Islington) - 424 pages
...same mann" as ihe pressure of the atmosphere is now employed m common fire engines. In cases "here cold water cannot be had in plenty, the engines may be wrought by the force of steam °nly, by discharging the steam into the open air after it has done its office.' 212. Messrs. Trevithick... | |
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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. 
