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" ... paddle of a canoe. As six of the paddles are raised from the water, six more are entered, and the two sets of paddles make their strokes of about eleven feet in each revolution. "
The Library of American Biography - Sivu 117
tekijä(t) Jared Sparks - 1864
Koko teos - Tietoja tästä kirjasta

The Mechanics' Magazine, Museum, Register, Journal, and Gazette, Nide 28

1838 - 520 sivua
...the water, six more are entered, and the two sets of paddles make their strokes of about 11 feet in each evolution. The crank of the axis acts upon the...applied. The engine is placed in the bottom of the boat, about one third from the stern, and both the action and reaction turn the wheel the same way." Dr....

Iron: An Illustrated Weekly Journal for Iron and Steel ..., Nide 28

Perry Fairfax Nursey - 1838 - 506 sivua
...the water, six more are entered, and the two sets of paddles make their strokes of about 11 feet in each evolution. The crank of the axis acts upon the...of the axis is applied. The engine is placed in the bcttom of the boat, about one third from the stern, and both the action and reaction turn the wheel...

Memoirs of the Most Eminent American Mechanics: Also, Lives of Distinguished ...

Henry Howe - 1840 - 492 sivua
...water, six more are entered, and the two sets of paddles make their strokes of about eleven feet in each evolution. The crank of the axis acts upon the...force of the axis is applied. The engine is placed m the bottom of the boat, about one third from the stern, and both the action and reaction turn the...

Memoirs of the Most Eminent American Mechanics: Also, Lives of Distinguished ...

Henry Howe - 1842 - 516 sivua
...water, six more are entered, and the two sets of paddles make their strokes of about eleven feet in each evolution. The crank of the axis acts ,upon the...applied. The engine is placed in the bottom of the boat, about one third from the stern, and both the action and reaction turn the wheel the same way." o ra...

Memoirs of the Most Eminent American Mechanics: Also, Lives of Distinguished ...

Henry Howe - 1844 - 524 sivua
...water, six more are entered, and the two sets of paddles make their strokes of about eleven feet in each evolution. The crank of the axis acts upon the...third of their length from their lower ends, on which ^>art of the oar the whole force of the axis is applied. The engine is placed in the bottom of the...

Fisher's National Magazine and Industrial Record, Nide 3

1846 - 630 sivua
...of about eleven feet at each revolution. The cranks of the axis act upon the paddles about one-third of their length from their lower ends, on which part...force of the axis is applied. The engine is placed at the bottom of the boat, about one-third from the stern, and both the action and evolution turn the...

Transactions. Transactions

Royal society of arts - 1847 - 634 sivua
...water six more are entered, and the two sets of paddles make their strokes of about eleven feet in each evolution. The crank of the axis acts upon the paddles about one-third of their length from their lower ends, on which part of the oar the whole force of the axis...

A Sketch of the Origin and Progress of Steam Navigation from Authentic Documents

Bennet Woodcroft - 1848 - 196 sivua
...water six more are entered, and the two sets of paddles make their strokes of about eleven feet in each evolution. The crank of the axis acts upon the paddles about one-third of their length from their lower ends, on which part of the oar the whole force of the axis...

Annual Report of the Commissioner of Patents

United States. Patent Office - 1850 - 818 sivua
...evolution. The cranks of the axis act upon the paddles about one-third of their length from the lever end, on which part of the oar the whole force of the axis is applied. Our engine is placed in the "boat about one-third from the stern, and both the action and reaction...

History of Propellers and Steam Navigation: With Biographical Sketches of ...

Robert Macfarlane - 1851 - 208 sivua
...sets of paddles make their strokes of about eleven feet at each evolution. The cranks of the axis act upon the paddles about one third of their length from...applied. The engine is placed in the bottom of the boat, about one third from the stern, and both the action and evolution turn the wheel the same way." It...




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