 My method of lessening the consumption of steam, and consequently fuel, in fire engines, consists of the following principles : — "First, That vessel in which the powers of steam are to be employed to work the engine, which is called the cylinder...  An Essay on the Law of Patents for New Inventions - Seite 72von Thomas Green Fessenden - 1822 - 427 SeitenVollansicht - Über dieses Buch
 | Repertory of arts, manufactures and agriculture - 1794 - 514 Seiten
...fire-engines, confifts of the following principles: *v • Firft, that vefTel in which the powers of fteam are to be employed, to work the engine which is called the cylinder in common fire-engines, and which I call the jleam-ve/el, muft, during the whole time the engine is at work,... | |
 | John Davies (Of the Rolls Chapel Office) - 1816 - 470 Seiten
...consumption of steam, and consequently fuel in fire engines, consists of the following principles : first, that vessel in which the powers of steam are to be...kept as hot as the steam that enters it ; first, by inclosing it in a case of wood, or any other materials that transmit heat slowly; secondly, by surrounding... | |
 | Great Britain. Court of King's Bench, Charles Durnford, Sir Edward Hyde East - 1817 - 708 Seiten
...consists of the following principles :— First, That vessel in which the powers of steam are to he employed to work the engine, which is called the cylinder, in common fire engine-, and which I call the ftiani vessel, must, during the whole time ihe engine is at work, be... | |
 | Abraham Rees - 1819 - 754 Seiten
...contains the following principles. К " Firft. " Firft. That the veflel in which the powers of fleam are to be employed to work the engine, which is called the cylinder in common fire-engines, and which I call the fteamveflel, muft, during the whole time that the engine is at work,... | |
 | Charles Frederick Partington - 1822 - 474 Seiten
...following principles, which, for their importance, we insert in the author's own words : " First, That the vessel in which the powers of steam are to be employed...first, by enclosing it in a case of wood, or any other material that transmits heat slowly; secondly, by surrounding it with steam or other heated bodies... | |
 | Charles Frederick Partington - 1822 - 382 Seiten
...their importance, we insert in the author's own words : " First, That the vessel in which the powers 0f steam are to be employed to work the engine, which...first, by enclosing it in a case of wood, or any other material that transmits heat slowly ; secondly, by surrounding it with steam or other heated bodies... | |
 | John Robison - 1822 - 736 Seiten
...consumption of steam, and consequently fuel, in fire-engines, consists of the following principles: " First, That vessel in which the powers of steam are to be...is called the cylinder .in common fire engines, and wiiicli I catl the steam-vessel, must, during the whole time the engine is at work, be kept as hot... | |
 | John Robison - 1822 - 766 Seiten
...consumption of steam, and consequently fuel, in fire-engines, consists of the following principles : " First, That vessel in which the powers of steam are to be...the engine, which is called the cylinder in common fire-engines, and which I call the steam-vessel, mutt, during the whole time the engine is at work,... | |
 | Robert Stuart - 1824 - 334 Seiten
...resources of man." — Edinburgh Encyclopaedia, Life of Black. * Young's Nat. Phil. vol. I. p. 366. vessel, must, during the whole time the engine is at work, be kept as hot as the steam which enters it ; first, by enclosing it in a case of wood, or any other materials that transmit heat... | |
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