Mechanics Magazine, Том 2Knight & Lacey, 1824 |
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Стр. 426
... side of the piston is so turned , that all the air is collected at one point , and by a small hole it is trans- ferred to the upper - side - and the cover being turned in the same ' manner , the air is also collected at one point there ...
... side of the piston is so turned , that all the air is collected at one point , and by a small hole it is trans- ferred to the upper - side - and the cover being turned in the same ' manner , the air is also collected at one point there ...
Стр. 2
... sides of many a good boiler of the old construction , namely , working with a very small quantity of water ... side , so as to generate steam all the way up ; and as the thickness or stratum of water exposed to its ac tion , is ...
... sides of many a good boiler of the old construction , namely , working with a very small quantity of water ... side , so as to generate steam all the way up ; and as the thickness or stratum of water exposed to its ac tion , is ...
Стр. 3
... side to side , quite through the boiler , as the case Imay require ; and to prevent the upper and lower sides of each división being drawn together in the act of iveting thes belts in question , each should be passed through a tube of ...
... side to side , quite through the boiler , as the case Imay require ; and to prevent the upper and lower sides of each división being drawn together in the act of iveting thes belts in question , each should be passed through a tube of ...
Стр. 4
... side of the boiler here recommended has been worn as long as may be deemed safe , by turning it top downwards a fresh side would be exposed to the fire , by which it may be made to last twice as long as those now in use - a great ...
... side of the boiler here recommended has been worn as long as may be deemed safe , by turning it top downwards a fresh side would be exposed to the fire , by which it may be made to last twice as long as those now in use - a great ...
Стр. 4
... side , if all the water falling , upon one wheel would be able to turn it round , then half of it would serve with two wheels , and the rest may be disposed of in the fall so as to serve unto some other useful and delight- ful end ...
... side , if all the water falling , upon one wheel would be able to turn it round , then half of it would serve with two wheels , and the rest may be disposed of in the fall so as to serve unto some other useful and delight- ful end ...
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Стр. 409 - ... the obedience of the subject will be voluntary, cheerful, and I might almost say unlimited. A generous nation is grateful even for the preservation of its rights, and willingly extends the respect due to the office of a good prince into an affection for his person.
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Стр. 146 - I am using at present. [Since the above was in type, we have received a letter from the writer, in which he ingenuously states that he has been informed, since transmitting it, that a tool precisely similar in principle, called the Expanding Centre Bit, is already known to mechanics. As we have no doubt, however, that the present invention was an original one with him, and as it possesses, besides, great merit, we see no occasion for withdrawing the account of it.— EDIT.] STEAM ARTILLERY.
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