Rudimentary Treatise on the Power of Water: As Applied to Drive Flour Mills, and to Give Motion to Turbines and Other Hydrostatic EnginesJohn Weale, 1853 - 148 Seiten |
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Seite 11
... pipes and vessels of iron are split , the heaviest weights are lifted , masonry and even rocks are rent asunder , when water having found its way through some small chink or opening , has frozen within the mass ; and experiments have ...
... pipes and vessels of iron are split , the heaviest weights are lifted , masonry and even rocks are rent asunder , when water having found its way through some small chink or opening , has frozen within the mass ; and experiments have ...
Seite 12
... pipe of any given diameter : Square the diameter of the pipe in inches , and you have the weight of water in pounds per yard of the pipe's length ; shift the decimal point one place to the left and you have the quantity of water per ...
... pipe of any given diameter : Square the diameter of the pipe in inches , and you have the weight of water in pounds per yard of the pipe's length ; shift the decimal point one place to the left and you have the quantity of water per ...
Seite 18
... pipes , & c . , founds his calculations of the flow of water through open notches on the following formula- D = 214 / per taking D to be the quantity discharged in cubic feet minute over 1 foot in width of the waste board or sill of the ...
... pipes , & c . , founds his calculations of the flow of water through open notches on the following formula- D = 214 / per taking D to be the quantity discharged in cubic feet minute over 1 foot in width of the waste board or sill of the ...
Seite 32
... pipe into the closed receiver below , whence it is drawn off by a tap into a wide - mouthed tubular glass measure , graduated in equal divisions . The rain - gauge is filled with water , until it rises in the upper cylinder to a point ...
... pipe into the closed receiver below , whence it is drawn off by a tap into a wide - mouthed tubular glass measure , graduated in equal divisions . The rain - gauge is filled with water , until it rises in the upper cylinder to a point ...
Seite 33
... pipe of small diameter in the centre , say three quarters of an inch or thereabouts : fit this pipe into the neck of a bottle ( a stone - ware bottle is better than a glass one ) , and let it reach nearly to the bottom of the bottle ...
... pipe of small diameter in the centre , say three quarters of an inch or thereabouts : fit this pipe into the neck of a bottle ( a stone - ware bottle is better than a glass one ) , and let it reach nearly to the bottom of the bottle ...
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applied axis axle Boilers bottom breast-wheel bridge buckets cast-iron cent centre Charles Tomlinson circumference Civil Engineers column of water constructed corn Crystal Palace cubic feet curve cylinder descending discharge driven effect elevation ENGLISH ENGLISH LANGUAGES equal erected expended experiments fall of water feet in diameter feet per minute fixed float-boards flour foot French FRENCH LANGUAGES gallons gravity grinding head Henry Law horizontal hydraulic inches in diameter inclined iron Jacob's ladder lower machine machinery meal means mechanical Messrs mill miller millstones millwrights mode motion nearly notch opening overfall overshot wheel pair pinion pipe piston placed plates practical pressure pressure-engine pumps quantity of water raised Rennie reservoir revolutions per minute revolving screw section of ditto shaft sluice Smeaton speed spindle square STEAM ENGINE stroke surface tractory Treatise turbine undershot upper stone valve velocity vertical vessel vols W. D. Hamilton water-wheel weight Westgarth wheat wheel wire
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Seite 22 - All the rivers run into the sea; yet the sea is not full; unto the place from whence the rivers come, thither they return again.
Seite x - Come down, and sit in the dust, O virgin daughter of Babylon ; sit on the ground without a throne, O daughter of the Chaldeans : for thou shalt no more be called tender and delicate. Take the millstones, and grind meal : uncover thy locks, make bare the leg, uncover the thigh, pass over the rivers.
Seite 9 - VALUING ARTIFICERS' WORKS; containing Directions for taking Dimensions, Abstracting the same, and bringing the Quantities into Bill, with Tables of Constants, and copious Memoranda for the Valuation of Labour and Materials in the respective Trades of Bricklayer and Slater, Carpenter and Joiner, Painter and Glazier, Paperhanger, &c. With 43 Plates and Woodcuts.
Seite 11 - WORKSHOP COMPANION. Comprising a great variety of the most useful Rules and Formulae in Mechanical Science, with numerous Tables of Practical Data and Calculated Results for Facilitating Mechanical Operations. By WILLIAM TEMPLETON, Author of " The Engineer's Practical Assistant, "&c., &c. Eighteenth Edition, Revised, Modernised, and considerably Enlarged by WALTER S. HUTTON, CE, Author of "The Works' Manager's Handbook," " The Practical Engineer's Handbook,
Seite 11 - Workshop Companion. THE OPERATIVE MECHANIC'S WORKSHOP COMPANION, and THE SCIENTIFIC GENTLEMAN'S PRACTICAL ASSISTANT ; comprising a great variety of the most useful Rules in Mechanical Science ; with numerous Tables of Practical Data and Calculated Results. By W. TEMPLETON, Author of "The Engineer's, Millwright's, and Machinist's Practical Assistant.
Seite x - No man shall take the nether or the upper millstone to pledge : for he taketh a man's life to pledge.
Seite 9 - Containing Directions for taking Dimensions, Abstracting the same, and bringing the Quantities into Bill, with Tables of Constants for Valuation of Labour, and for the Calculation of Areas and Solidities. Originally edited by E.
Seite 147 - EMBANKING LANDS FROM THE SEA, the Practice of. Treated as a Means of Profitable Employment for Capital. With Examples and Particulars of actual Embankments, and also Practical Remarks on the Repair of old Sea Walls.
Seite 147 - Is. 105. ALGEBRA, GEOMETRY, and TRIGONOMETRY, First Mnemonical Lessons in, by the Rev. TP Kirkman. Is. Gd. 131. READY-RECKONER FOR MILLERS, FARMERS, AND MERCHANTS, showing the Value of any Quantity of Corn, with the Approximate Value of Mill-stones and Mill Work.
Seite xi - Cease your work, ye maids, ye who laboured in the mill : sleep now, and let the birds sing to the ruddy morning, for Ceres has commanded the water nymphs to perform your task ; these, obedient to her call, throw themselves on the wheel, force round the axle-tree, and by these means the heavy mill.