Journal of the Franklin Institute of the State of Pennsylvania, Volume 80; Volume 110Franklin Institute, 1880 |
From inside the book
Results 1-5 of 53
Page 4
... equal but opposite angles for both the upper and lower belt .. The indicator , attached to the carrier frame , will then be in the straight line between the centre of the main pulleys , and will coincide with the pointer attached to the ...
... equal but opposite angles for both the upper and lower belt .. The indicator , attached to the carrier frame , will then be in the straight line between the centre of the main pulleys , and will coincide with the pointer attached to the ...
Page 7
... equal intervals , and these twenty exhausts divide a second into twenty equal parts , each puff having a twentieth of a second between it and that which precedes and follows it . The ear , like the eye , is limited in the rapidity of ...
... equal intervals , and these twenty exhausts divide a second into twenty equal parts , each puff having a twentieth of a second between it and that which precedes and follows it . The ear , like the eye , is limited in the rapidity of ...
Page 31
... equal time . Another injurious result is that the cool infiltered air , after absorbing heat from the gases of combustion , passes out with them at the same chimney tem- perature ; the loss of heat thus caused being measured by the ...
... equal time . Another injurious result is that the cool infiltered air , after absorbing heat from the gases of combustion , passes out with them at the same chimney tem- perature ; the loss of heat thus caused being measured by the ...
Page 32
... equal . When it is considered that walls of brick masonry are easily per- vious to water , there can be no difficulty in believing they are still more easily permeable by air . If brick - work be adopted for the set-- ting of boilers ...
... equal . When it is considered that walls of brick masonry are easily per- vious to water , there can be no difficulty in believing they are still more easily permeable by air . If brick - work be adopted for the set-- ting of boilers ...
Page 41
... equal pressure , an element of heat at least as intense as silicon or manganese . According to Laplace and Lavoisier , the calorific power of phosphorus , in changing to phosphoric acid , would be 7500 calorics , and if we compare the ...
... equal pressure , an element of heat at least as intense as silicon or manganese . According to Laplace and Lavoisier , the calorific power of phosphorus , in changing to phosphoric acid , would be 7500 calorics , and if we compare the ...
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acid Anthracite apparatus battery beam boiler bone oil carbon cent coal gas compression constructed containing cubic CX.-(THIRD SERIES cylinder dephosphorization diameter domes driving wheels dy dz dynamo-electric effect electric light employed equal experiments feet fibres fluid Franklin Institute furnace give heating surface Henry horizontal horse-power increased ingot iron jute length liquid locomotive lxxx machine magnet manganese matter means mechanical ment metal metric miles per hour millimetre minutes molecules motion neptunite obtained ordinary oxide oxygen paraffine Patents Philadelphia phosphorus pig iron pins piston placed plate pounds per square pressure produced proportion pulleys quantity railway resistance revolutions per minute rollers screws selenium shaft shell side silica silicon slag sliver speed square inch steam dome steam engine steel strain stroke Sulphur temperature tion tons tubes valve vaporized velocity vertical vessel weight wire yacht