An Historical and Descriptive Account of the Steam Engine: Comprising a General View of the Various Modes of Employing Elastic Vapour as a Prime Mover in MechanicsJ. Taylor, 1826 - 300 pages |
From inside the book
Results 1-5 of 40
Page 2
... bottom of the water , and ascends through it , preventing its elevation to a higher temperature , by carrying off the heat in a latent form . At the common pressure of the atmosphere , one cubic inch of water produces nearly 2000 cubic ...
... bottom of the water , and ascends through it , preventing its elevation to a higher temperature , by carrying off the heat in a latent form . At the common pressure of the atmosphere , one cubic inch of water produces nearly 2000 cubic ...
Page 12
... bottom of the cylinder that contains it , which vapour forces up the plug in the cylinder to a considerable height , and which ( as the vapour condenses , as the water cools when taken from the fire ) descends again by the air's ...
... bottom of the cylinder that contains it , which vapour forces up the plug in the cylinder to a considerable height , and which ( as the vapour condenses , as the water cools when taken from the fire ) descends again by the air's ...
Page 18
... bottom of this are several aper- tures : one to communicate with the steam boiler , and fur- nished with a cock to open and shut the communication at pleasure ; another for the admission of cold water ; and a third to carry off the ...
... bottom of this are several aper- tures : one to communicate with the steam boiler , and fur- nished with a cock to open and shut the communication at pleasure ; another for the admission of cold water ; and a third to carry off the ...
Page 25
... bottom of the cylinder , and steam admitted by the pipe d , its expan- sive force will elevate the piston , and the whole internal cavity of the tube will be filled with condensable va- pour . On closing the steam - cock , and opening ...
... bottom of the cylinder , and steam admitted by the pipe d , its expan- sive force will elevate the piston , and the whole internal cavity of the tube will be filled with condensable va- pour . On closing the steam - cock , and opening ...
Page 26
... bottom of the tube . On closing the stop- cock f , a new portion of steam may be admitted by the other pipe , and after raising the piston the process of con- densation may be readily repeated . The only objection that offered itself to ...
... bottom of the tube . On closing the stop- cock f , a new portion of steam may be admitted by the other pipe , and after raising the piston the process of con- densation may be readily repeated . The only objection that offered itself to ...
Other editions - View all
Common terms and phrases
acting action admitted air-pump alternately annulus apparatus applied atmospheric engine axis beam boat bottom Boulton and Watt cast iron cast-iron boilers centre chimney cistern coal cock cold water communication condenser connected considerable construction consumed Cornwall crank cylinder diameter effect elastic vapour employed erected examined expansive force expense feet fire fly-wheel furnace furnished heat high-pressure engine holes Holyhead improvements invention lever London low-pressure machine machinery means mercury Messrs metal Meteor miles per hour mode navigation paddles parallel motion pass passage patent pipe piston piston-rod placed plate pounds pressure produced propelling pump purpose quantity raised ratchet-wheel reciprocating engine revolving river Thames rotatory motion round safety-valve sailing Savery's Saving fuel screws shaft side smoke Sovereign Sovereign seven steam engine steam packets steam vessel steam-boats stroke supply surface tion tube upper vacuum valve velocity Watt's weight wheel wind Woolf wrought wrought-iron boiler Wylam
Popular passages
Page 287 - Orders of The House, examined the matters to them referred; and have agreed to the following REPORT...
Page 6 - So that having a way to make my vessels, so that they are strengthened by the force within them, and the one to fill after the other, I have seen the water run like a constant fountain stream forty foot high : one vessel of water rarefied by fire driveth up forty of cold water.
Page 59 - Committee of the House of Commons, appointed to inquire into the Bankrupt Laws ; and i This and the two preceding motions were lost by large majorities.
Page 290 - 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 185 - ... vessel moves round, it is supplied with steam from the boiler, and that which has performed its office may either be discharged by means of condensers, or into the open air.
Page 56 - She had the most terrific appearance from other vessels which were navigating the river when she was making her passage. The first...
Page 100 - Resolved, That the Chairman be directed to move the House, that leave be given to bring in a Bill for enforcing such regulations as may be...
Page 287 - Metropolis, and to report their Observations thereupon ; together with the MINUTES of the EVIDENCE taken before them, from time to time, to the House...
Page 32 - 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.
Page 258 - House, examined the matters to them referred; and have agreed to the following REPORT : YOUR Committee...