Henley's Encyclopædia of Practical Engineering and Allied Trades: A Practical and Indispensable Work of Reference for the Mechanical Engineer, Designer, Draftsman, Shop Superintendent, Foreman and Machinist ...Joseph Gregory Horner N.W. Henley Publishing Company, 1907 |
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Side 4
... spaces may be regarded as a variant on this design . Long bars are bellied longitudinally on the bottom edge to stiffen them , and to enable them to resist the tendency to bend when red hot . They are tapered in cross section to enlarge ...
... spaces may be regarded as a variant on this design . Long bars are bellied longitudinally on the bottom edge to stiffen them , and to enable them to resist the tendency to bend when red hot . They are tapered in cross section to enlarge ...
Side 7
... space of 14 ft . 6 in . long , by 6 ft . 6 in . wide , by 8 ft . 6 in . high . Such a result is only possible by virtue of the high efficiency of the design , the economy of space , the reduction of weight in materials , without ...
... space of 14 ft . 6 in . long , by 6 ft . 6 in . wide , by 8 ft . 6 in . high . Such a result is only possible by virtue of the high efficiency of the design , the economy of space , the reduction of weight in materials , without ...
Side 10
... space between . Firing . The art of firing consists in so regulating the relative supplies of air and fuel that the most perfect combustion possible under the crude practical conditions of the furnace shall take place . Good combustion ...
... space between . Firing . The art of firing consists in so regulating the relative supplies of air and fuel that the most perfect combustion possible under the crude practical conditions of the furnace shall take place . Good combustion ...
Side 18
... space occupied . : - Taking these points in the above order : - Safety is assured by the fact that it is necessary to employ tubes of such a thickness , in order to form a heat reservoir , that bursting is practically impossible . Even ...
... space occupied . : - Taking these points in the above order : - Safety is assured by the fact that it is necessary to employ tubes of such a thickness , in order to form a heat reservoir , that bursting is practically impossible . Even ...
Side 19
... space is limited ( as in torpedo boats ) , as all need for fresh water is done away with . Oil does not appear to have the slightest influence , good or bad , on the action of these boilers . It is only necessary to keep the feed water ...
... space is limited ( as in torpedo boats ) , as all need for fresh water is done away with . Oil does not appear to have the slightest influence , good or bad , on the action of these boilers . It is only necessary to keep the feed water ...
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Henley's Encyclopædia of Practical Engineering and Allied Trades: A ... Joseph Gregory Horner Uten tilgangsbegrensning - 1906 |
Henley's Encyclopædia of Practical Engineering and Allied Trades: A ... Joseph Gregory Horner Uten tilgangsbegrensning - 1908 |
Henley's Encyclopædia of Practical Engineering and Allied Trades: A ... Joseph Gregory Horner Uten tilgangsbegrensning - 1907 |
Vanlige uttrykk og setninger
angle belt blast block boiler bolts bottom carbon cast iron cent centre combustion crane curved cutters cutting cycloidal cylinder diameter drill driving edges electric employed engine face Fahr fire fitted flanges flues force forging frame friction fuel furnace gases gauge gears grinding grinding machines hammer headstock heat high-speed steel holes horizontal hydraulic inch joint joists Lancashire boilers lathe latter lead screw length lever lifting liquid load loam lubrication machine magnet metal metric system milling milling cutters milling machines motor mould moulding box operated oxygen pattern pieces pinion pipe piston pitch plane plate pressure produced pulley pump radius ring riveted rotated screw shaft shown side slide speed spindle square steam steel surface teeth temperature thick tion tube turning valve vary vertical weight wheels worm
Populære avsnitt
Side 7 - Every body continues in its state of rest or of uniform motion in a straight line, except in so far as it is compelled by forces to change that state.
Side 116 - ... directly proportional to the product of the masses and inversely proportional to the square of the distance between them.
Side 199 - Kelvin has shown that if a drop of water were magnified to the size of the earth the molecules of water would be of a size intermediate between that of a cricket ball and of a marble.
Side 200 - The moment of a force about any point is the product of the magnitude of the force and the perpendicular distance from the point to the line of action of the force.
Side 34 - If three forces acting at a point are in equilibrium they can be represented in magnitude and direction by the three sides of a triangle taken in order.
Side 34 - If any number of forces acting at a point can be represented in magnitude and direction by the sides of a POLYGON taken in order, they are in equilibrium.
Side 116 - that every particle of matter in the universe attracts every other particle, with a force whose direction is that of the line joining the two, and whose magnitude is directly as the product of their masses, and inversely as the square of their distances from each other.
Side 228 - Troy of wheat, taken from the middle of the ear, and well dried, should make one gallon of Wine measure, and 8 such gallons make a bushel.
Side 199 - Inertia of a surface about an axis through its center of gravity und perpendicular to the surface is the sum of the products obtained by multiplying each elementary area by the square of its distance from the center of gravity of...
Side 170 - All the world and his wife have been shown exactly how the " artist " dresses and undresses ; we feel that the sum of human knowledge has been appreciably augmented. But on the principle that you cannot have too much of a good thing, Zaza does it all, or nearly all, over again. Having combed her hair in Act I., she combs it once more in Act IV., and offers you a further piece of minute realism by removing the loose ends of hair from the comb and throwing them out of the window. Then she dusts the...