Motive Powers and Their Practical SelectionLongmans, Green, and Company, 1894 - 257 páginas |
Dentro del libro
Resultados 1-5 de 19
Página 10
... furnaces . Where these exist , or are in any way accessible , their relative prices would be well worth ascertaining , before deciding on the use of one or the other . Cost of Water . This matter has an important bearing upon the ...
... furnaces . Where these exist , or are in any way accessible , their relative prices would be well worth ascertaining , before deciding on the use of one or the other . Cost of Water . This matter has an important bearing upon the ...
Página 14
... furnace , or by suitably proportioned chimneys . This matter is dealt with more fully in sections on " Fuels " and " Chimneys " re- spectively . Questions of Safety and Immunity from Accident . - Of course every mechanism is open to ...
... furnace , or by suitably proportioned chimneys . This matter is dealt with more fully in sections on " Fuels " and " Chimneys " re- spectively . Questions of Safety and Immunity from Accident . - Of course every mechanism is open to ...
Página 96
... coal , hydrocarbons , or as a waste product from furnaces ; various waste prod- ucts , such as cinder , town refuse , sawdust , megasse , and straw . FUELS . Their relative values for heating purposes are summarized 96 MOTIVE POWERS .
... coal , hydrocarbons , or as a waste product from furnaces ; various waste prod- ucts , such as cinder , town refuse , sawdust , megasse , and straw . FUELS . Their relative values for heating purposes are summarized 96 MOTIVE POWERS .
Página 98
... furnace proportioned for coal , it is better , even for the sake of convenience , to increase the proportions , inasmuch as twice the bulk of fuel has to be got into the furnace to obtain the same effect as coal . Vertical boilers are ...
... furnace proportioned for coal , it is better , even for the sake of convenience , to increase the proportions , inasmuch as twice the bulk of fuel has to be got into the furnace to obtain the same effect as coal . Vertical boilers are ...
Página 99
... as easily as by means of any other fuel . For this preliminary purpose , in Head's apparatus , the feed rollers , which feed the straw continuously to the furnace , are arranged to be worked by hand when required . THE POWER OF STEAM . 99.
... as easily as by means of any other fuel . For this preliminary purpose , in Head's apparatus , the feed rollers , which feed the straw continuously to the furnace , are arranged to be worked by hand when required . THE POWER OF STEAM . 99.
Otras ediciones - Ver todas
Términos y frases comunes
amount ampères apparatus arranged B.Sc calculation cast-iron cent CHAPTER Chemistry chimney coal compound engine condensation Cornish boilers cost crank Crown 8vo cubic feet cubic foot cylinder Diagrams Diam driving dynamo economy effective horse-power electric Elementary fall feed-water feet per minute flues ft.-lbs fuel furnace gas-engine gine grate area Heads in Feet heating surface HORIZONTAL ENGINES horse-power per hour horses Illustrations imperial gallons inch diameter indicated horse-power iron length LL.D Load machine machinery Maximum mill motive power motor nominal horse-power oil-engine oxen Pelton Wheel pipes piston plates portable pounds practical proportions published by Longmans pump Revolutions per Minute Science Scientific Works published shaft speed square feet square foot square inch steam-engine Strength of Materials Stroke supply thickness tions tubes turbine valve vaporizer velocity vertical engine volts water-wheels Watts weight wheel wind windmill Woodcuts ΙΟ
Pasajes populares
Página 21 - LOUDON'S ENCYCLOPEDIA of AGRICULTURE: comprising the Laying-out, Improvement, and Management of Landed Property, and the Cultivation and Economy of the Productions of Agriculture. With 1,100 Woodcuts. 8vo. 21s. London's Encyclopaedia of Gardening : comprising the Theory and Practice of Horticulture, Floriculture, Arboriculture, and Landscape Gardening.
Página 12 - NOTES OF A COURSE OF NINE LECTURES ON LIGHT. delivered at the Royal Institution of Great Britain, 1869. Crown 8vo. , u. 6d. NOTES OF A COURSE OF SEVEN LECTURES ON ELECTRICAL PHENOMENA AND THEORIES, delivered at the Royal Institution of Great Britain, 1870.
Página 17 - ADVANCED GEOLOGY. A Manual for Students in Advanced Classes and for General Readers. With over 300 Illustrations, a Geological Map of the British Isles (coloured), and a set of Questions for Examination. Crown 8vo., -js.
Página 3 - REYNOLDS— Experimental Chemistry for Junior Students. By J. EMERSON REYNOLDS, MD, FRS, Professor of Chemistry, University of Dublin ; Examiner in Chemistry, University of London.
Página 14 - Tools, Lathes, Drilling, Planing, and other Machine Tools used by Engineers. By CPB SHELLEY, MICE With 292 Woodcuts.
Página 14 - The ART of ELECTRO-METALLURGY, including all known Processes of Electro-Deposition. By G. GORE, LL.DFRS With 56 Woodcuts. Price 6s. ALGEBRA and TRIGONOMETRY. By the Rev. WILLIAM NATHANIEL GRIFFIN, BD Price 3^.
Página 12 - Vol. I.— The Constitution of Nature— Radiation— On Radiant Heat in Relation to the Colour and Chemical Constitution of Bodies— New Chemical Reactions produced by Light — On Dust and Disease — Voyage to Algeria to observe the Eclipse — Niagara — The Parallel Roads of Glen Roy — Alpine Sculpture — Recent Experiments on...
Página 16 - Other Worlds than Ours ; The Plurality of Worlds Studied under the Light of Recent Scientific Researches.
Página 3 - A Course of Practical Chemistry, arranged for the Use of Medical Students, with express reference to the Three Months