A Descriptive History of the Steam EngineJohn Knight and Henry Lacey, 1824 - 228 pages |
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Page 21
... proposal has never presented itself to us in our perusal of the works of this most philosophical of modern mechanics . No farther public attempt to raise water by steain ( for hitherto , with one exception , this appears to have been ...
... proposal has never presented itself to us in our perusal of the works of this most philosophical of modern mechanics . No farther public attempt to raise water by steain ( for hitherto , with one exception , this appears to have been ...
Page 28
... proposed , at another the firing of gun- powder , and lastly the production and condensation of Steam . Although all these schemes were published , it does not appear that any one took advantage of them , or constructed an engine upon ...
... proposed , at another the firing of gun- powder , and lastly the production and condensation of Steam . Although all these schemes were published , it does not appear that any one took advantage of them , or constructed an engine upon ...
Page 31
... proposed for the draining of mines . engine is described in Harris's Lexicon ; which , being compared with the Marquis of Worcester's descrip- tion , will easily appear to have been taken from him ; though Captain Savery denied it ; and ...
... proposed for the draining of mines . engine is described in Harris's Lexicon ; which , being compared with the Marquis of Worcester's descrip- tion , will easily appear to have been taken from him ; though Captain Savery denied it ; and ...
Page 49
... proposed by the inventor . In August 1705 , M. Dalesme , the well - known author of the ingenious mode of consuming smoke by reversing the flame , offered to a company in Paris , to raise water by means of steam issuing from an engine ...
... proposed by the inventor . In August 1705 , M. Dalesme , the well - known author of the ingenious mode of consuming smoke by reversing the flame , offered to a company in Paris , to raise water by means of steam issuing from an engine ...
Page 62
... proposals to draw water from a mine at Griff in Warwickshire ; but their scheme did not meet with any encouragement . In March 1712 , through the acquaintance of a Mr. Potter , of Bromsgrove in Worcestershire , Newcomen succeeded in ...
... proposals to draw water from a mine at Griff in Warwickshire ; but their scheme did not meet with any encouragement . In March 1712 , through the acquaintance of a Mr. Potter , of Bromsgrove in Worcestershire , Newcomen succeeded in ...
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Expressions et termes fréquents
admitted apparatus applied Arthur Woolfe ASTOR Atmospheric Engine attached axis beam boiler bottom Branca cistern cock f cold water communication condense the steam condensing engine construction contrivance cylinder Desaguliers diameter EDWARD IRVING elasticity employed engraving equal erected expense feet Figure filled fire formed Furnace gine Giovanni Branca heat honour Hornblower improvements inches ingenious injection invention inventor Jacob Perkins James Watt John Jonathan Hornblower Jonathan Hulls LENOX AND TILDEN lever lever-beam Lexicon Technicum London machine Marquis Marquis of Worcester Mechanical Philosophy mechanism Miner's Friend mode moving Newcomen operation Papin patent pipe piston piston-rod placed plug-frame pounds pounds weight pressure principle produced pump quantity raising water receiver reservoir revolving Robison ROTATORY ENGINE Savery Savery's Engine Saving fuel scheme shewn side Steam Engine Steam wheel steam-tight stroke TILDEN FOUNDATIONS tion Trevithick Uvillé vacuum valve vapour vessel Watt Watt's weight YORK PUBLIC LIBRARY
Fréquemment cités
Page 88 - ... it in a case of wood, or any other materials that transmit heat slowly ; secondly, by surrounding it with s.team or other heated bodies ; and, thirdly, by suffering neither water, nor any other substance colder than the steam, to enter or touch it during that time.
Page 164 - ... up almost to the last moment of his existence, not only the full command of his extraordinary intellect, but all the alacrity of spirit, and the social gaiety which had illuminated his happiest days.
Page 13 - I have seen the water run like a constant fountain stream forty feet high ; one vessel of water rarefied by fire driveth up forty of cold water. And a man that tends the work is but to turn two cocks, that one vessel of water being consumed, another begins to force and re-fill with cold water, and so successively, the fire being tended and kept constant, which the self-same person may likewise abundantly perform in the interim between the necessity of turning the said cocks.
Page 8 - I have taken a piece of a whole cannon, whereof the end was burst, and filled it three-quarters full of water, stopping and screwing up the broken end, as also the touch-hole, and making a constant fire under it; within twentyfour hours it burst, and made a great crack...
Page 69 - A Description and Draught of a new-invented Machine, for carrying Vessels or Ships out of, or into, any Harbour, Port, or River, against Wind and Tide, or in a calm.
Page 95 - As a memorial due to that friendship, I avail myself of this, probably a last public opportunity, of stating, that to his friendly encouragement, to his partiality for scientific improvements, and his ready application of them to the processes of art : to his intimate knowledge of business and manufactures, and to his extended views and liberal spirit of enterprise, must in a great measure be ascribed whatever success may have attended my exertions.
Page 162 - By his admirable contrivance, it has become a thing stupendous alike for its force and its flexibility, for the prodigious power which it can exert, and the ease, and precision, and ductility, with which it can be varied, distributed, and applied. The trunk of an elephant, that can pick up a pin or rend an oak, is as nothing to it.
Page 80 - Papin's digester, and formed a species of steam-engine by fixing upon it a syringe, one-third of an inch diameter, with a solid piston, and furnished also with a cock to admit the steam from the digester, or shut it off at pleasure, as well as to open a communication from the inside of the syringe to the open air, by which the steam contained in the syringe might escape. When the communication between the digester and syringe was opened, the steam entered the syringe, and by its action upon the piston...
Page 164 - In his temper and dispositions he was not only kind and affectionate, but generous and considerate of the feelings of all around him ; and gave the most liberal assistance and encouragement to all young persons who showed any indications of talent, or applied to him for patronage or advice.
Page 163 - This will be the fame of Watt with future generations; and it is sufficient for his race and his country. But to those to whom he more immediately belonged, who lived in his society and enjoyed his conversation, it is not, perhaps, the character in which he will be most frequently recalled, — most deeply lamented, — or even most highly admired.