The Marine Steam Engine ...Longmans, 1898 - 519 páginas |
Dentro del libro
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Página viii
... length , and this part of the book exemplifies the great changes that have taken place since the work was first published . It may be observed in passing , as indicating the national importance of this section , that in the Royal Navy ...
... length , and this part of the book exemplifies the great changes that have taken place since the work was first published . It may be observed in passing , as indicating the national importance of this section , that in the Royal Navy ...
Página 3
... length of connecting - rod , and having its moving parts practically in equilibrium . It consequently continued in general use for a great number of years , but was at length superseded by the direct - acting type , which was lighter ...
... length of connecting - rod , and having its moving parts practically in equilibrium . It consequently continued in general use for a great number of years , but was at length superseded by the direct - acting type , which was lighter ...
Página 4
... length of connecting - rod , the cross- head was of peculiar form and passed down between the cylinders , having a journal at its lower end , on which one end of the connecting- rod worked , the other end being attached to the crankpin ...
... length of connecting - rod , the cross- head was of peculiar form and passed down between the cylinders , having a journal at its lower end , on which one end of the connecting- rod worked , the other end being attached to the crankpin ...
Página 7
... length to work between the cylinder and the crank . Trunk engines . Mr. John Penn solved this difficulty by his invention of the trunk engine . In this engine a large hollow trunk , cast on or bolted to the piston , and working through ...
... length to work between the cylinder and the crank . Trunk engines . Mr. John Penn solved this difficulty by his invention of the trunk engine . In this engine a large hollow trunk , cast on or bolted to the piston , and working through ...
Página 14
... length of engine room required , together with the additional engine friction , is compensated for by a sufficient gain in economy . They are gradually being introduced into the mercantile marine , but in the Navy only one torpedo boat ...
... length of engine room required , together with the additional engine friction , is compensated for by a sufficient gain in economy . They are gradually being introduced into the mercantile marine , but in the Navy only one torpedo boat ...
Términos y frases comunes
action air-pump amount angle arrangement auxiliary Belleville boiler bilge blades boilers bolts bottom cause cent centre coal cock combustion chamber compound engines compression condenser connected considerable crank crank-shaft Crown 8vo curve diameter draught eccentric efficiency evaporation exhaust expansion engines Fahr feed-water fire fitted friction funnel furnace gases gauge gear gunmetal heating surface high-pressure cylinder holes horizontal hydrometer Illustrations increased indicator diagram jacket length lever low-pressure cylinder main engines manganese bronze mean effective pressure motion necessary obtained ordinary orifice paddle-wheel piston plates ports position practice prevent propeller pump quantity rate of expansion reduced revolutions per minute riveted Royal Navy screw sea-water shaft ship shown in Fig side slide-valve space speed square inch steam pipes steam pressure steel stokehold stroke suction sufficient surface condensers temperature triple expansion engines tubes vertical vessels volume water-tube boilers weight zinc
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