The Slide Valve Practically ConsideredE. & F.N. Spon, 1865 - 76 sider |
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Resultat 1-5 av 16
Side 3
... matters too often disregarded by the pupil and young engineer . It is not usually appreciated that the arc passed through deter- mines the lap of the valve . In no case whatever iv . should a valve be designed without first consider ...
... matters too often disregarded by the pupil and young engineer . It is not usually appreciated that the arc passed through deter- mines the lap of the valve . In no case whatever iv . should a valve be designed without first consider ...
Side 7
... natural cause , for the dimensions to be adhered to . Now , were this matter more often considered and the prac- tical observer initiated into the simplicity ( not mystery ) of the action of the slide valve , PRACTICALLY CONSIDERED . 7.
... natural cause , for the dimensions to be adhered to . Now , were this matter more often considered and the prac- tical observer initiated into the simplicity ( not mystery ) of the action of the slide valve , PRACTICALLY CONSIDERED . 7.
Side 9
... matters of simple calculation . Some engineers prefer the areas of the ports to be decided by a complex rule rather than allow the area of the port to be deduced from a given number of square inches per nominal horse power . It must be ...
... matters of simple calculation . Some engineers prefer the areas of the ports to be decided by a complex rule rather than allow the area of the port to be deduced from a given number of square inches per nominal horse power . It must be ...
Side 35
... matter of controversy . Now , in the present day our marine engines work at high velocities , consequently the time allowed for the exhaustion of the steam should greatly exceed that of the supply . The outside lap of the slide valve ...
... matter of controversy . Now , in the present day our marine engines work at high velocities , consequently the time allowed for the exhaustion of the steam should greatly exceed that of the supply . The outside lap of the slide valve ...
Side 36
... matter of minor consideration , ( let it be understood this remark is in allusion to the student rather than the adult members of the profession . ) The author , some years ago , had the opportunity of repairing an engine , the slide ...
... matter of minor consideration , ( let it be understood this remark is in allusion to the student rather than the adult members of the profession . ) The author , some years ago , had the opportunity of repairing an engine , the slide ...
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The Slide Valve Practically Considered Nicholas Procter Burgh Ingen forhåndsvisning tilgjengelig - 2016 |
Vanlige uttrykk og setninger
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