Henley's Encyclopaedia of Practical Engineering and Allied Trades ...N.W. Henley Pub., Company, 1907 |
Dentro del libro
Resultados 1-5 de 100
Página 4
... face and also remove material more effectively . The direction of stroke may be changed fre- quently , so that the lines cross , and the ridges are topped off with less effort . For slogging work a large coarse file should be used ...
... face and also remove material more effectively . The direction of stroke may be changed fre- quently , so that the lines cross , and the ridges are topped off with less effort . For slogging work a large coarse file should be used ...
Página 7
... face each other , and the wrapper plate is riveted to them . The fire - box casing and the fire - box are riveted up separately , then the first named is riveted to the barrel , and afterwards the fire - box 7 Fir Fir PRACTICAL ...
... face each other , and the wrapper plate is riveted to them . The fire - box casing and the fire - box are riveted up separately , then the first named is riveted to the barrel , and afterwards the fire - box 7 Fir Fir PRACTICAL ...
Página 13
... 10 .-- SHAND - MASON FIRE ENGINE , WITH DOUBLE VERTICAL ENGINES . Fig . 16. - FLANGING PRESS . ( Henry Berry & Co. , Ltd. ) MORY 209 To face page 12 . with forced draught introduced underneath the grate - bars only. PLATE I.
... 10 .-- SHAND - MASON FIRE ENGINE , WITH DOUBLE VERTICAL ENGINES . Fig . 16. - FLANGING PRESS . ( Henry Berry & Co. , Ltd. ) MORY 209 To face page 12 . with forced draught introduced underneath the grate - bars only. PLATE I.
Página 22
... face , following the detailed consolidation of the sand done with a pegging rammer . Flat Rope .-- See Wire Ropes . - Flats , or Flat Bars . - Rolled bars of iron or steel of rectangular , but not square sections Flattening Plates ...
... face , following the detailed consolidation of the sand done with a pegging rammer . Flat Rope .-- See Wire Ropes . - Flats , or Flat Bars . - Rolled bars of iron or steel of rectangular , but not square sections Flattening Plates ...
Página 26
... face lathes , in which the fast headstock turns round to face away from the lathe bed . The base of the rest stands on the floor , and is used when pulleys and wheels of several feet in diameter have to be turned . Floors . A floor is ...
... face lathes , in which the fast headstock turns round to face away from the lathe bed . The base of the rest stands on the floor , and is used when pulleys and wheels of several feet in diameter have to be turned . Floors . A floor is ...
Otras ediciones - Ver todas
Términos y frases comunes
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 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 thickness tion tooth tube turning valve vary vertical weight wheel worm
Pasajes populares
Página 9 - 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.
Página 116 - ... directly proportional to the product of the masses and inversely proportional to the square of the distance between them.
Página 201 - 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.
Página 202 - 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.
Página 36 - 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.
Página 36 - 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.
Página 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.
Página 230 - 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.
Página 201 - 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...
Página 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...