Ventilation of BuildingsD. Van Nostrand, 1873 - 77 páginas |
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Página 10
... air either into or out of the House , according as either was required . machine was put in charge of a man called the ventilator , whose duty it was to wait upon Mr. Speaker every day for orders . Dr. Desaguliers was next applied to by ...
... air either into or out of the House , according as either was required . machine was put in charge of a man called the ventilator , whose duty it was to wait upon Mr. Speaker every day for orders . Dr. Desaguliers was next applied to by ...
Página 14
... out in the cold also , and the old wind - sails were again on duty . The ... air re- quired by them , as well as the exhalations from their bodies , and ... air of a vast quantity of minutely - divided fibre and 14.
... out in the cold also , and the old wind - sails were again on duty . The ... air re- quired by them , as well as the exhalations from their bodies , and ... air of a vast quantity of minutely - divided fibre and 14.
Página 24
... air at 60 deg . F. But air expands o , or 0.00204 , of its volume for every degree F. it is heated ; it is obvious from this that , assuming the temperature of the outer air to be 32 deg . F. , we shall not require to admit so much cold air ...
... air at 60 deg . F. But air expands o , or 0.00204 , of its volume for every degree F. it is heated ; it is obvious from this that , assuming the temperature of the outer air to be 32 deg . F. , we shall not require to admit so much cold air ...
Página 25
... air without ; rising , not because they are light , but because the outer air is colder and consequently heavier . The following is a table of specific gravi- ties of gases taken from the experiments and researches of Regnault and ...
... air without ; rising , not because they are light , but because the outer air is colder and consequently heavier . The following is a table of specific gravi- ties of gases taken from the experiments and researches of Regnault and ...
Página 27
... air should be made as near the floor of each room as possible . For it will be seen from what has gone before , that the cold air will , on entering , be heavier than that in the room , which it will gradually force upwards and out ...
... air should be made as near the floor of each room as possible . For it will be seen from what has gone before , that the cold air will , on entering , be heavier than that in the room , which it will gradually force upwards and out ...
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