A Catechism of the Steam Engine: Illustrative of the Scientific Principles Upon which Its Operation Depends, and the Practical Details of Its Structure, in Its Application to Mines, Mills, Steam Navigation and Railways, with Various Suggestions of ImprovementLongman, Brown, Green, and Longmans, 1850 - 284 sider |
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Side 184
... eccentric strap is half an inch thick , and 14 in . broad ; and the flanges of the eccentric , within which the ... rod is attached to the eccentric hoops by means of two bolts passing through lugs upon the rod , and tapped 184 A ...
... eccentric strap is half an inch thick , and 14 in . broad ; and the flanges of the eccentric , within which the ... rod is attached to the eccentric hoops by means of two bolts passing through lugs upon the rod , and tapped 184 A ...
Side 185
... eccentric rod of the right length . The eccentric rod is kept in gear by the pull of a small horizontal rod , attached to a vertical blade - spring , and it is thrown out of gear by means of the ordinary disengaging apparatus , which ...
... eccentric rod of the right length . The eccentric rod is kept in gear by the pull of a small horizontal rod , attached to a vertical blade - spring , and it is thrown out of gear by means of the ordinary disengaging apparatus , which ...
Side 212
... eccentric rod for the reception of the pin of the valve shaft is usually steeled , to prevent inconvenient wear ; for when the sides of the notch wear , the valve movement is not only disturbed , but it is very difficult to throw the ...
... eccentric rod for the reception of the pin of the valve shaft is usually steeled , to prevent inconvenient wear ; for when the sides of the notch wear , the valve movement is not only disturbed , but it is very difficult to throw the ...
Side 213
... eccentric , when in two pieces , is retained at its proper angle on the shaft by a pinching screw , which is ... rod , the other half being secured to it by bolts , nuts , and jam nuts . Pieces of brass are , in some cases , pinned within the ...
... eccentric , when in two pieces , is retained at its proper angle on the shaft by a pinching screw , which is ... rod , the other half being secured to it by bolts , nuts , and jam nuts . Pieces of brass are , in some cases , pinned within the ...
Side 214
... eccentric rod are of steel ; the length of the eccentric rod is the distance between the centre of the crank axle , and the centre of the valve shaft . The valve lever in locomotives is usually longer than the eccentric lever , to ...
... eccentric rod are of steel ; the length of the eccentric rod is the distance between the centre of the crank axle , and the centre of the valve shaft . The valve lever in locomotives is usually longer than the eccentric lever , to ...
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actual horse power air pump attached axle bars bearing blast pipe bolts bottom Boulton and Watt brass cast-iron centre centrifugal force chimney cloth coal cocks condensing engines connecting rod copper crank pin cross head cubic foot cylinder in inches diameter distance divide eccentric rod edge Edition Engravings evaporated expansion expedient Fcap fire box flange float flue Foolscap 8vo frame friction furnace gauge heating surface high pressure engines holes increased Jane Marcet keelson length lever malleable iron marine boilers means metal morocco motion multiplied nominal horse power nominal power oscillating engines packing piston in lbs piston rod plate Post 8vo pound prevent proportion Q.-What Q.-Will quantity quotient resistance ring rivets screw sectional area side side rod speed square inch square root steam pipe steam vessels straight edge strain stroke stuffing box temperature thickness trunnion tubes vacuum velocity vertical vols weight wheel whereby Wood Woodcuts
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