The Steam Engine for Practical Men: Containing a Theoretical Investigation of the Various Rules Given in the Work, and Several Useful Tablesauthors, 1854 - 240 pages |
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Page ix
... WHEEL ECCENTRIC WHEELS ( Construction of ) • • 11 12 14 · 17 18 19 21 • 22 · 24 25 • • 26 · 27 • 34 34 36 37 · • 39 Rules for finding the Length of the Slide and Eccentric Levers , and the Throw of the Slide and Eccentric ON THE SAFETY ...
... WHEEL ECCENTRIC WHEELS ( Construction of ) • • 11 12 14 · 17 18 19 21 • 22 · 24 25 • • 26 · 27 • 34 34 36 37 · • 39 Rules for finding the Length of the Slide and Eccentric Levers , and the Throw of the Slide and Eccentric ON THE SAFETY ...
Page x
... WHEELS- Action of the Paddle Wheels • The different kinds of Paddle Wheels Paddle Wheels with Feathering Floats Centre of Pressure 2 ON SCREWS ON WINDING ENGINES Negative Slips in Screws ON 58 5823 50 • 52 56 · 57 63 67 68 73 • 74 75 ...
... WHEELS- Action of the Paddle Wheels • The different kinds of Paddle Wheels Paddle Wheels with Feathering Floats Centre of Pressure 2 ON SCREWS ON WINDING ENGINES Negative Slips in Screws ON 58 5823 50 • 52 56 · 57 63 67 68 73 • 74 75 ...
Page xi
... WHEEL • On the Friction of the Fly - wheel 119 120 122 . 126 . 137 ON THE ECCENTRIC WHEEL ON THE SAFETY - VALVE LEVER . 138 . 139 ON THE GOVERNOR ON THE LEAD OF THE SLIDE ON PADDLE WHEELS Experimental Table ON THE SCREW ON WINDING ...
... WHEEL • On the Friction of the Fly - wheel 119 120 122 . 126 . 137 ON THE ECCENTRIC WHEEL ON THE SAFETY - VALVE LEVER . 138 . 139 ON THE GOVERNOR ON THE LEAD OF THE SLIDE ON PADDLE WHEELS Experimental Table ON THE SCREW ON WINDING ...
Page 27
... WHEEL . For the double - acting engine , the number of revolutions , or the number of double strokes per minute , the mean radius , and the horse power being given . To find the Weight of the Wheel . Rule 1. - Multiply the number of ...
... WHEEL . For the double - acting engine , the number of revolutions , or the number of double strokes per minute , the mean radius , and the horse power being given . To find the Weight of the Wheel . Rule 1. - Multiply the number of ...
Page 28
... Wheel . Rule 2. - Multiply the number of horse power by n , divide the product by the area of the section of the rim , and extract the cube root of the quotient . Divide 12.17 by the number of revolutions per minute , and multiply the ...
... Wheel . Rule 2. - Multiply the number of horse power by n , divide the product by the area of the section of the rim , and extract the cube root of the quotient . Divide 12.17 by the number of revolutions per minute , and multiply the ...
Autres éditions - Tout afficher
The Steam Engine for Practical Men: Containing a Theoretical Investigation ... James Hann Affichage du livre entier - 1854 |
The Steam Engine for Practical Men: Containing a Theoretical Investigation ... James Hann,Placido Gener,Justo Gener Aucun aperçu disponible - 2016 |
The Steam Engine for Practical Men: Containing a Theoretical Investigation ... James Hann Aucun aperçu disponible - 2017 |
Expressions et termes fréquents
angle angular velocity arc BB atmosphere beam boiler breadth burst centre of pressure condensation Cornish engines crank cube cubic foot cylinder cylinders-full depth diameter distance ditto ditto divide eccentric effect equal equation evaporation exhaustion expansion experiments explosion Fahrenheit fly-wheel friction Front Stroke given gives greater hence horse power horse-power increase kilogramme lead length lever load log h Logarithm maximum mean radius motion move multiplied nearly number of revolutions number of strokes Pambour parabola parallel piston quantity of heat quotient radius rod resistance revolutions per minute rule Rule.-Multiply screw single strokes slide specific heat spheroidal square inch stame steam dome steam engines steam is cut steam port steam-jacket strokes per minute suppose surface temperature tion valve vapour versed sine vertical paddle vessel vis viva volume of steam weight whole
Fréquemment cités
Page 239 - A PRIMER OF THE ART OF ILLUMINATION. For the Use of Beginners ; with a Rudimentary Treatise on the Art, Practical Directions for its Exercise, and Examples taken from Illuminated MSS., printed in Gold and Colours.
Page 238 - THE EMBROIDERER'S BOOK OF DESIGN. Containing Initials, Emblems, Cyphers, Monograms, Ornamental Borders, Ecclesiastical Devices, Mediaeval and Modern Alphabets, and National Emblems. Collected by F. DELAMOTTE, and printed in Colours. Oblong royal 8vo, is.
Page 239 - Inst. CE, and M. Inst. ME Third Edition, Revised and much improved, with 115 Double Plates (20 of which now first appear in this edition), and numerous Additions to the Text. In Two Vols., Imp.
Page 240 - A Description and Draught of a new-invented Machine, for carrying Vessels or Ships out of, or into, any Harbour, Port, or River, against Wind and Tide, or in a calm.