Recent Improvements in the Steam-engine in Its Various Applications to Mines, Mills, Steam Navigation, Railways, and Agriculture: Being a Supplement to 'The Catechism of the Steam-engine.'Longmans, Green, and Company, 1869 - 336 páginas |
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Página 13
... proportion of surface given to super- heaters is 1 square foot per nominal horse power . As , however the nominal horse power is so indefinite Fig . 4 . MA ERCUR WEL OUTLET SAFETY VALVE HOL SAFETY VALVE SUPERHEATING APPARATUS OF GREAT ...
... proportion of surface given to super- heaters is 1 square foot per nominal horse power . As , however the nominal horse power is so indefinite Fig . 4 . MA ERCUR WEL OUTLET SAFETY VALVE HOL SAFETY VALVE SUPERHEATING APPARATUS OF GREAT ...
Página 7
... proportion of atmospheric air before being mixed with the gaseous products of combustion , which are not only uninflammable themselves , but impart that property to combustible gases , if mixed with them in large proportion . The ...
... proportion of atmospheric air before being mixed with the gaseous products of combustion , which are not only uninflammable themselves , but impart that property to combustible gases , if mixed with them in large proportion . The ...
Página 18
... PROPORTIONS OF BOILERS . The proportions of boilers per nominal horse power are affected by two considerations - the first , what ratio ... proportion is 5 contrived that the volatile parts of the coal were distilled 28 RECENT IMPROVEMENTS .
... PROPORTIONS OF BOILERS . The proportions of boilers per nominal horse power are affected by two considerations - the first , what ratio ... proportion is 5 contrived that the volatile parts of the coal were distilled 28 RECENT IMPROVEMENTS .
Página 19
... proportion of atmospheric air before being mixed with the gaseous products of combustion , which are not only uninflammable themselves , but impart that property to combustible gases , if mixed with them in large proportion . The ...
... proportion of atmospheric air before being mixed with the gaseous products of combustion , which are not only uninflammable themselves , but impart that property to combustible gases , if mixed with them in large proportion . The ...
Página 21
... proportion they give is 21 square feet per nominal horse power . Taking the evaporation as the measure of the power of the boiler , their present proportions for evaporating a cubic foot in the hour are as follows : - PROPORTIONS OF ...
... proportion they give is 21 square feet per nominal horse power . Taking the evaporation as the measure of the power of the boiler , their present proportions for evaporating a cubic foot in the hour are as follows : - PROPORTIONS OF ...
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Recent Improvements in the Steam-Engine in Its Various Applications to Mines ... John Bourne Sin vista previa disponible - 2015 |
Términos y frases comunes
air pump apparatus arrangement Aveling and Porter axle boiler brass cast iron chimney coal constructed by Messrs crank shaft cylinder engines diameter DICTIONARY double cylinders driving wheels eccentric employed expansion feet fire fire-box friction fuel furnace gauge gear high-pressure HISTORY horizontal horse power Illustrations inches introduced leading wheels length link motion locomotives marine engines Maudslay Merryweather moving nominal horse power nominal power passes Penn pipe piston rods plate Post 8vo pressure of steam PUBLISHED BY LONGMANS railways represented in fig revised revolutions per minute scoop screw engines Second Edition Shand shown in fig side slide valve smoke speed Square crown 8vo Steam Engine steam fire-engines STEAM HAMMER steam jackets steam vessels steamer steel stroke superheater superheating surface condensers temperature thick tons TRACTION ENGINE trailing wheels trough tubes tubular boiler velocity vertical vols weight Wood Woodcuts wrought-iron
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