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" ... valve stem guide mechanism. The eccentric itself is a circular disk keyed to the shaft. E is the center of the eccentric and O is the center of the shaft. The eccentric is really a crank pin large enough to include the shaft. The distance OE is known... "
Design and Construction of Heat Engines - Page 325
by William Edward Ninde - 1920 - 704 pages
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International Library of Technology: A Series of Textbooks for ..., Volume 26

Agriculture - 1903 - 798 pages
...and can be laid off with the scriber or a pair of dividers by taking a length equal to the distance from the center of the shaft to the center of the crank and laying it off from the center of the shaft. When the centers are located on both ends, they are...
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Lathe Work, Planer Work, Sharper and Slotter Work, Drilling and Boring ...

International Correspondence Schools - Drilling and boring - 1903 - 804 pages
...and can be laid off with the scriber or a pair of dividers by taking a length equal to the distance from the center of the shaft to the center of the crank and laying it off from the center of the shaft. When the centers are located on both ends, they are...
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Mechanism of Steam Engines

Walter Herman James, Myron Wilkinson Dole - Steam-engines - 1914 - 192 pages
...to include the shaft. The distance OE is known as the eccentricity and corresponds to the distance from the center of the shaft to the center of the crank pin on a crank of the ordinary kind. In our diagrams we will usually represent the eccentric by the center...
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Mechanism of Steam Engines

Walter Herman James, Myron Wilkinson Dole - Steam-engines - 1914 - 192 pages
...to include the shaft. The distance OE is known as the eccentricity and corresponds to the distance from the center of the shaft to the center of the crank pin on a crank of the ordinary kind. In our diagrams we will usually represent the eccentric by the center...
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Journal of the Western Society of Engineers, Volume 21

Western Society of Engineers (Chicago, Ill.) - Engineering - 1916 - 1142 pages
...travel of about 26" and when properly adjusted the centers of the end of the levers go to a point below a line from the center of the shaft to the center of the pin in the key, thus locking the keys against any return action. I say properly adjusted for reasons...
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Applied Science for Metal Workers

William Henry Dooley - Metal-work - 1919 - 500 pages
...or bent by the oblique positions of the connecting rod when the crank is at mid-travel. The distance from the center of the shaft to the center of the crank pin is called the crank's throw, and is half the piston stroke. 371. Dead Center. — When the piston rod...
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Applied Science for Metal Workers

William Henry Dooley - Metal-work - 1919 - 498 pages
...or bent by the oblique positions of the connecting rod when the crank is at mid-travel. The distance from the center of the shaft to the center of the crank pin is called the crank's throw, and is half the piston stroke. 371. Dead Center. — When the piston rod...
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Steam Engines: Prepared in the Extension Division of the University of Wisconsin

Edward Marvin Shealy - Steam locomotives - 1919 - 386 pages
...torque depends both upon the actual force applied to the crank pin and upon the length of the crank from the center of the shaft to the center of the crank pin. The amount of the 5 53 torque is expressed in foot-pounds and is equal to the number of pounds of force...
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Audels Engineers and Mechanics Guide, Volume 1

Steam engineering - 1921 - 488 pages
...to cut into the material and so start an incipient fracture. The radius of the crank arm is measured from the center of the shaft to the center of the crank pin. The throw of the crank is equal to the diameter of the crank pin path, that is, the stroke of the piston....
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Power Plant Machinery ...: Mechanism of steam engines

Walter Herman James, Myron Wilkinson Dole - Steam power-plants - 1923 - 300 pages
...to include the shaft. The distance OE is known as the eccentricity and corresponds to the distance from the center of the shaft to the center of the crank pin, on a crank of the ordinary kind. In our diagrams we will usually represent the eccentric by the center...
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