A Practical Treatise on the 'Otto' Cycle Gas EngineLongmans, Green, 1896 - 260 páginas |
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Página 6
... moved appreciably on its second forward stroke . The whole stroke is used for expansion as the piston is under its highest pressure at the commence- ment . This is called the power stroke ; near the end of it the exhaust valve opens ...
... moved appreciably on its second forward stroke . The whole stroke is used for expansion as the piston is under its highest pressure at the commence- ment . This is called the power stroke ; near the end of it the exhaust valve opens ...
Página 12
... moved in the direction indicated by the arrow until the cam I ' , which is a relieving cam for the exhaust , acts as well as the ordinary cam K ' upon the exhausting lever J ' , and the cam C1 takes the place of the normal gas cam B ...
... moved in the direction indicated by the arrow until the cam I ' , which is a relieving cam for the exhaust , acts as well as the ordinary cam K ' upon the exhausting lever J ' , and the cam C1 takes the place of the normal gas cam B ...
Página 96
... moved out of action to such a point that it acts as a strut , and holds the governor in that position until the engine stops . This feature enables a communication to be made by a wire with any part of the building or offices , so that ...
... moved out of action to such a point that it acts as a strut , and holds the governor in that position until the engine stops . This feature enables a communication to be made by a wire with any part of the building or offices , so that ...
Página 101
... moved by a vibrating lever B , and so long as the engine runs at a certain speed the weight keeps in position a small pecker G , and the gas enters the combustion chamber ; but on the work being thrown off , or a variation of speed ...
... moved by a vibrating lever B , and so long as the engine runs at a certain speed the weight keeps in position a small pecker G , and the gas enters the combustion chamber ; but on the work being thrown off , or a variation of speed ...
Página 126
... moved appreciably on its next forward stroke another impulse is given . This is repeated every other revolution until sufficient speed has been attained to start against full com- pression . In this engine about seven explosions are ...
... moved appreciably on its next forward stroke another impulse is given . This is repeated every other revolution until sufficient speed has been attained to start against full com- pression . In this engine about seven explosions are ...
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air valve angle of thread arranged Average B.Sc bending bolts Brake centre line centrifugal centrifugal governor Chemistry coal coke combustion chamber compression stroke connecting rod crank arm crank pin crank shaft CROSSLEY ENGINE Crown 8vo cubic feet cubic foot cycle Diam diameter of crank electric equal exhaust valve exhausting stroke explosion external elevation firing stroke fitted flywheel force formulæ fuel gas and air gas engine gas valve gases gear H.P. NOM heat horizontal I.H.P. per hour ignition tube Illustrations impulse inches diameter indicated horse-power indicator diagram inlet jacket lever load lubricator makers maximum means Mechanics Messrs meter obtained Otto pecker pipe piston position practice pressure published by Longmans pump revolutions per minute Scientific Works published sectional elevation shown in fig speed spindle spring square inch starter steam engine STOCKPORT Tangyes teeth temperature tion tube ignition vertical weight Woodcuts
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