Ventilation of BuildingsD. Van Nostrand, 1873 - 77 páginas |
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Página 6
... whole question . It then becomes the duty of scientific men , and bodies , to educate the public up to the recognition of the fact , that ventila- tion is every whit as important as drainage , to individual houses , and that man can no ...
... whole question . It then becomes the duty of scientific men , and bodies , to educate the public up to the recognition of the fact , that ventila- tion is every whit as important as drainage , to individual houses , and that man can no ...
Página 13
... whole machine was cum- bersome , requiring about four men per hour to work it , and could not , certainly , compare with the blowing - wheel of Dr. Desaguliers . It soon fell into disuse , and became a thing of the past . Mr. Sutton ...
... whole machine was cum- bersome , requiring about four men per hour to work it , and could not , certainly , compare with the blowing - wheel of Dr. Desaguliers . It soon fell into disuse , and became a thing of the past . Mr. Sutton ...
Página 25
... whole system of thermo - ventilation , and upon its due appreciation depends success in this particular branch ; for it follows that as gases expand so are their densities decreased , and they are lifted upwards by the heavier air ...
... whole system of thermo - ventilation , and upon its due appreciation depends success in this particular branch ; for it follows that as gases expand so are their densities decreased , and they are lifted upwards by the heavier air ...
Página 31
... whole height of the chimney , above the opening , through which the foul air enters it , and have the difference between this column of air highly heated as it is , and that of • another of the density of the outer air , as 31 FIG. 2 ...
... whole height of the chimney , above the opening , through which the foul air enters it , and have the difference between this column of air highly heated as it is , and that of • another of the density of the outer air , as 31 FIG. 2 ...
Página 34
... whole pumping power of the fire may be applied to sucking in fresh air through the room . I will now refer to the last source of con- tamination mentioned above , viz . , foul drains and water - closets . Any unpleasantness from the ...
... whole pumping power of the fire may be applied to sucking in fresh air through the room . I will now refer to the last source of con- tamination mentioned above , viz . , foul drains and water - closets . Any unpleasantness from the ...
Outras edições - Ver todos
Ventilation of Buildings: A Paper Read Before the Society of Civil and ... William Frederick Butler Visualização completa - 1873 |
Termos e frases comuns
acid and water applied atmosphere Brevet building burners C. E. Illustrated carbon and hydrogen carbonic acid Carpenter cause cesspool Chemical chimney cisterns cloth Coal cold air combustion commonly construction copperplate cubic ft densities Desaguliers difference difficulty engravings enter exit fire foul air fresh air furnace GILLMORE heated house drains hydrogen Hypsometry inlets Iron Jacob Ackworth landlord light Litho lithographed plates means mechanical ventilation Mechanics method Military Academy Mining Naval nitrogen numerous outer air oxygen pass persons Practical pump quantity of air Railway revised and enlarged revolutions per minute sanitary matters Second edition sewage sewerage sewers shafts simple bodies siphon Sir Jacob Steam Engine Steel sulphuretted hydrogen supply Tables Telegraphy temperature thermo-ventilation Tinted paper tion town trap Treatise tubes tunnels U. S. Army U. S. Navy Valve ventilating pipe water-closet WEST POINT wire gauze wood cuts