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" Mr. Wilkinson has bored us several cylinders almost without error ; that of 50 inches diameter, which we have put up at Tipton, does not err the thickness of an old shilling in any part. "
Historical and Descriptive Anecdotes of Steam-engines: And of Their ... - 第 308 頁
Robert Stuart 著 - 1829
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Journal of the Franklin Institute of the State of Pennsylvania for the ...

1834 - 896 頁
...for he has,' says he, 'lately bored us some nearly without error; one which we have put up atTipton, fifty inches in diameter, does not err the thickness...distant from absolute truth in the worst part than a/Ain sixpence.' But even this deviation (about the fortieth of in inch) was greater than could be...
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The Steam Engine Explained and Illustrated: With an Account of Its Invention ...

Dionysius Lardner - 1840 - 574 頁
...several cylinders, almost without error ; that of fifty inches diameter, which we put up at Tipton, does not err the thickness of an old shilling in any part ; so that you must either improve your method of boring, or we must furnish the cylinder to you." The...
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The steam engine familiarly explained and illustrated; with an historical ...

Dionysius Lardner - 1840 - 576 頁
...several cylinders, almost without error; that of fifty inches diameter, which we put up at Tipton, does not err the thickness of an old shilling in any part; so that you must either improve your method of boring, or we must furnish the cylinder to you." The...
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English and American Tool Builders

Joseph Wickham Roe - 1916 - 416 頁
...several cylinders almost without error; that of 50 inches diameter, which we have put up at Tipton, does not err the thickness of an old shilling in any part. ' " For a number of years, Wilkinson cast and bored all the cylinders for Boulton & Watt. The importance...
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A Popular History of American Invention, 第 1 卷

Waldemar Kaempffert - 1924 - 586 頁
...several cylinders almost without error; that of fifty inches diameter, which we have put up at Tipton, does not err the thickness of an old shilling in any part." This would be considered inexcusably coarse work in these days, when errors of more than one ten-thousandth...
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A Popular History of American Invention, 第 1 卷

Waldemar Kaempffert - 1924 - 608 頁
...several cylinders almost without error; that of fifty inches diameter, which we have put up at Tipton, does not err the thickness of an old shilling in any part." This would be considered inexcusably coarse work in these days, when errors of more than one ten-thousandth...
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Man and Civilization ...

John Storck - 1926 - 240 頁
...us several cylinders almost without error; that of 50 inches in diameter which we put up at Tipton does not err the thickness of an old shilling in any part." . . . Now it is possible without trouble to bore a cylinder 10 feet in diameter with a variation in...
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Journal of the Franklin Institute

1894 - 630 頁
...Per Georgius Andream Bocklenim. l662. t Mcmoires d- Artillerie. Par le Sr Surirey de Saint Remy. ton, does not err the thickness of an old shilling in any part, so you must either improve your method of boring, or we must furnish the cylinder to you." "The thickness...
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