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" Thefe are raifed in fucceffion by means of levers, the ends of which are dcprefled by the pins of wheels turned by an axis communicating with the water-wheel. "
Monthly Magazine; Or, British Register of Literature, Sciences and the ... - Стр. 336
1803
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A Treatise of Mechanics, Theoretical, Practical, and Descriptive, Том 2

Olinthus Gregory - 1815 - Страниц: 632
...labour and expense. These stampers are raised in succession by levers, the ends of which are depressed by the pins of wheels turned by an axis communicating with the water-wheel. A dieawing of this steam-boat is given by Dr. Young in the 1st vol. of his Natural Philosophy. Steam-boats...
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The Cyclopædia, Or, Universal Dictionary of Arts, Sciences, and ..., Том 34

Abraham Rees - 1819 - Страниц: 754
...canal« : thefe were to be raifed in fucceflion by means of levers, the ends of which were depreíléd by the pins of wheels, turned by an axis communicating with the water-wheel. Mr. Symington dated, in a calculation he made, that a boat doing the work of twelve horfes, could be...
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Picture of Margate and its vicinity

Walley Chamberlain Oulton - 1820 - Страниц: 176
...canals ; these were to be raised in succession by means of levers, the ends of which were depressed by the pins of wheels turned by an axis communicating with the water-wheel. Mr. Symington stated, in a calculation he made, that a boat doing the work of twelve horses could be...
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The Monthly Magazine, Or, British Register, Том 14

1802 - Страниц: 688
...the ice on canals. Thefe are raifed in fucceffion by means of levers, the ends of which are dcprefled by the pins of wheels turned by an axis communicating...and by experiment it is known that it will travel at the rate of two miles and a halt' per hour. In Dr. YOUNG'S Summary of the moft ufeful Parts of Hydiaulics,...
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