The Technical World Magazine, Volume 17Technical World Company, 1912 |
From inside the book
Results 1-5 of 51
Page 3
... pipes and every man in camp was put to work to steam - melt or chop the seven feet of ice clear of the piles . And it was done . The holes were kept open through day and night of bitter cold and the hundreds of cross - pieces unbolted ...
... pipes and every man in camp was put to work to steam - melt or chop the seven feet of ice clear of the piles . And it was done . The holes were kept open through day and night of bitter cold and the hundreds of cross - pieces unbolted ...
Page 82
... pipe at one end and a steam pipe at the other . The steam pipes from the various units of the plant are joined dis- charging into an eight - inch main which carries the steam to the engine . The other factors of the sun - power plant ...
... pipe at one end and a steam pipe at the other . The steam pipes from the various units of the plant are joined dis- charging into an eight - inch main which carries the steam to the engine . The other factors of the sun - power plant ...
Page 111
... pipe . By the arrangement shown the prob- lem was perfectly solved . Sixteen empty oil barrels support a platform on which is mounted a boiler and a twelve horse- power engine . This engine operates the pumps and drives the propeller by ...
... pipe . By the arrangement shown the prob- lem was perfectly solved . Sixteen empty oil barrels support a platform on which is mounted a boiler and a twelve horse- power engine . This engine operates the pumps and drives the propeller by ...
Page 114
... pipe under a pres- sure of about five pounds to the inch . It has been found under test that a 10- minute treatment is sufficient to force about a gallon of oil into the pole . The oil is forced into the wood to an band to catch any oil ...
... pipe under a pres- sure of about five pounds to the inch . It has been found under test that a 10- minute treatment is sufficient to force about a gallon of oil into the pole . The oil is forced into the wood to an band to catch any oil ...
Page 183
... pipe , this alien substance is driven off . fected by what chemists . call aqua regia , that is , concentrated acids . Distinguishing Canadium from silver , which it superficially resembles - and with which , says Mr. French , it ...
... pipe , this alien substance is driven off . fected by what chemists . call aqua regia , that is , concentrated acids . Distinguishing Canadium from silver , which it superficially resembles - and with which , says Mr. French , it ...
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acres Alaska American Bering Sea boat boiler bridge building built canal Carey Act carried cent Chicago coal Coatesville concrete construction COPPER RIVER cost crop David Lubin device dollars eggs electric engine experiment farm farmer feet fish fruit give GUTTA PERCHA heat hour hundred Idaho inches irrigation Kansas Keen Kutter land larvæ light living Lubin machine means ment method miles million months motor Oliver Typewriter operation Pacific passed pipe plant POPULAR SCIENCE pounds practical produced profit protection pumping rail railroad river road Sabetha ship shows side sleeping sickness station steam steel Sudan III surface TECHNICAL WORLD MAGAZINE thing thousand tion town track trees trypanosomes tsetse fly Typewriter United vessel wall wheels wire York York City