The Mechanic's Magazine, Museum, Register, Journal and Gazette, Band 43Robertson, 1845 |
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Ergebnisse 1-5 von 78
Seite iii
... manufacture of , 79 Air churn , 320 Alleghany suspension bridge , 272 Allen's patent priming preventer , 104 Allison's safety boxes for railroad carriage axles , 29 Alloys , voltaic reduction of , 11 Park's patent improvements in the ...
... manufacture of , 79 Air churn , 320 Alleghany suspension bridge , 272 Allen's patent priming preventer , 104 Allison's safety boxes for railroad carriage axles , 29 Alloys , voltaic reduction of , 11 Park's patent improvements in the ...
Seite iv
... manufacture of , 57 Wilson and Co.'s patent improve- ments in the manufacture of , 59 Carcel meteor lamp , 401 Carpets , East India , 63 Carr's patent improvements in fish nets , 30 Carriage springs , Brown's patent improve- ments in ...
... manufacture of , 57 Wilson and Co.'s patent improve- ments in the manufacture of , 59 Carcel meteor lamp , 401 Carpets , East India , 63 Carr's patent improvements in fish nets , 30 Carriage springs , Brown's patent improve- ments in ...
Seite v
... manufacture of , 415 Hoggan's patent improvements in door- latches , 285 Hosiery manufacture , the , statistics of , 378 Howell's reading easel , 225 Hurd's patent for separating liquids , by cen- trifugal force , from sugar , 191 Hunt ...
... manufacture of , 415 Hoggan's patent improvements in door- latches , 285 Hosiery manufacture , the , statistics of , 378 Howell's reading easel , 225 Hurd's patent for separating liquids , by cen- trifugal force , from sugar , 191 Hunt ...
Seite vi
... Manufactures in Canada , 144 Manures , Liebig's patent , 313 Mars , the planet , 372 € Matches , friction , Smith's patent improve- ments in , 192 Mathematical prodigy , 415 Matter , minuteness of , 340 Maudslay and Field's , Messrs ...
... Manufactures in Canada , 144 Manures , Liebig's patent , 313 Mars , the planet , 372 € Matches , friction , Smith's patent improve- ments in , 192 Mathematical prodigy , 415 Matter , minuteness of , 340 Maudslay and Field's , Messrs ...
Seite viii
... manufacture of , 57 2 Chauvier's patent improvements in the manufacture e of , 414 Solar rays , Mr. Hunt on the chemical change produced by , 215 Solids , curve lined , 72 Soundings , machine for taking , 272 Spectacles to enable ...
... manufacture of , 57 2 Chauvier's patent improvements in the manufacture e of , 414 Solar rays , Mr. Hunt on the chemical change produced by , 215 Solids , curve lined , 72 Soundings , machine for taking , 272 Spectacles to enable ...
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Beliebte Passagen
Seite 303 - The Baconian constructs a diving-bell, goes down in it, and returns with the most precious effects from the wreck. It would be easy to multiply illustrations of the difference between the philosophy of thorns and the philosophy of fruit, the philosophy of words and the philosophy of works.
Seite 344 - And, as occasion served, would quote, No matter whether right or wrong; They might be either said or sung. His notions fitted things so well, That which was which he could not tell, But oftentimes mistook the one For th" other, as great clerks have done.
Seite 303 - ... to his whole system, and that he used means different from those used by other philosophers, because he wished to arrive at an end altogether different from theirs. What then was the end which Bacon proposed to himself? It was, to use his own emphatic expression,
Seite 300 - We have three others that do execute the experiments so directed, and report them. These we call inoculators. Lastly, we have three that raise the former discoveries by experiments into greater observations, axioms, and aphorisms. These we call interpreters of nature.
Seite 300 - We have also engine-houses, where are prepared engines and instruments for all sorts of motions. There we imitate and practise to make swifter motions than any you have, either out of your muskets or any engine that you have...
Seite 317 - ... whole being constructed, arranged, and combined, in the manner and for the purpose herein set forth.
Seite 300 - We have three that try new experiments. Such as themselves think good. These we call pioneers or miners. We have three that draw the experiments of the former four into titles and tables, to give the better light for the drawing of observations and axioms out of them. These we call compilers.
Seite 301 - And this we do also: we have consultations, which of the inventions and experiences which we have discovered shall be published, and which not: and take all an oath of secrecy for the concealing of those which we think fit to keep secret: though some of those we do reveal sometimes to the State, and some not.
Seite 64 - After these remarks you will perceive that it is no exaggeration to say, we may fairly judge of the commercial prosperity of a country from the amount of sulphuric acid it consumes.
Seite 122 - The surface of a sphere is equal to the convex surface of the circumscribing cylinder ; and the solidity of the sphere is two thirds the solidity of the circumscribing cylinder.