The Slide Valve Practically ConsideredE. & F.N. Spon, 1865 - 76 sider |
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Side 4
... results . The index will be found lucid and copious , so that the allusion made to any detail in requisition is rendered perceivable per se . The author has carefully avoided theorizing on the subject on which he treats ; all his ...
... results . The index will be found lucid and copious , so that the allusion made to any detail in requisition is rendered perceivable per se . The author has carefully avoided theorizing on the subject on which he treats ; all his ...
Side 5
... result , while in the present day two and a half pounds of coal per horse power is considered but a fair attainment . This great reduction is due to two causes , -perfection of manufacture and arrange- ment , and the application of ...
... result , while in the present day two and a half pounds of coal per horse power is considered but a fair attainment . This great reduction is due to two causes , -perfection of manufacture and arrange- ment , and the application of ...
Side 6
... result , multiplied by the co - efficient of mo- tion ( the unguent being of course considered ) , will give the power required to move the valve when under full steam . Many ideas have been promulgated and carried into effect to ...
... result , multiplied by the co - efficient of mo- tion ( the unguent being of course considered ) , will give the power required to move the valve when under full steam . Many ideas have been promulgated and carried into effect to ...
Side 8
... result . Presuming that there are a few who may be ignorant of the true proportion of the ports in the cylinder , and the action of the slide valve on the same , therefore , a concise explanation will not be out of place . The ports in ...
... result . Presuming that there are a few who may be ignorant of the true proportion of the ports in the cylinder , and the action of the slide valve on the same , therefore , a concise explanation will not be out of place . The ports in ...
Side 9
... result can be attained by , constant number . The author's extended experience in engines of all classes , embracing all the modern improve- ments by the best makers , enables him to give the following correct formula for the area of ...
... result can be attained by , constant number . The author's extended experience in engines of all classes , embracing all the modern improve- ments by the best makers , enables him to give the following correct formula for the area of ...
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action alluded angle arcs passed arrangement Arthur Phillips attained Bashforth Boilers BUCKLERSBURY centre line chord circle cloth connecting rod constant number correct crank pin diagram diameter dimensions engravings equal example exhaust port exhaust side exhaust space F. N. SPON foot formula friction full stroke gine given grade of expansion half stroke half travel hence inch indicator diagram Institute Civil Engineers intersection Jonathan Hulls Joseph Gibbs LAND AND MARINE large bar lead length MARINE ENGINES minus inside lap morocco motion N. P. BURGH opening caused piston plane line plates port supply pressure presumed proportion Railway ratio readily understood reduced result royal 8vo Scale 1-in Screw Screw Propeller sewed shaft sion space in valve Steam Engine steam port stuffing box SUGAR MACHINERY supply port supply steam Surface Condensation tion U.S. Navy valve and ports valve facing valve width versed sine Width of exhaust width of opening Zerah Colburn