 | Charles C. Stutz, Brown & Sharpe Manufacturing Company (Providence, R.I.) - 1896 - 104 стор.
...convenience of expression the pitch of gears may be stated as follows : Circular pitch is the distance from the center of one tooth to the center of the next tooth, measured on the pitch line. Diametral pitch is the number of teeth in a gear per inch of pitch diameter.... | |
 | Francis Bacon Crocker - 1896 - 474 стор.
...teeth is given either in circular pitch or diametral pitch; the former being the distance in inche from the center of one tooth to the center of the next, measured on the pitch circle. Diametral pitch, which is more often considered, is the total number... | |
 | 1900 - 428 стор.
...teeth per inch of diameter, and the actual pitch of a diametral pitch gear — that is, the distance from the center of one tooth to the center of the next on the pitch line, is therefore 3.1416 divided by the pitch, because the circumference of a pitch line... | |
 | Robert Wahl, Max Henius - 1902 - 1288 стор.
...all the teeth, called the pitch line, while its diameter is called the pitch diameter. The distance from the center of one tooth to the center of the next tooth measured on the pitch line, is called pitch of the gear. If the outer diameter of the gear is given... | |
 | John S. Rooke - 1902 - 96 стор.
...circular pitch multiplied by the cosine of the spiral angle. The actual circular pitch is the distance from the center of one tooth to the center of the next, measured on the pitch-circle, as the arc ab, in the same manner as explained for plate 23, and is equal... | |
 | American School (Chicago, Ill.) - 1903 - 414 стор.
...little greater than the addendum, the difference between the two being the clearance. The distance from the center of one tooth to the center of the next, measured on the pitch circle, as G II, is the circular or circumferential pitch, and is equal to the... | |
 | 1903 - 798 стор.
...it be required to cut a rack to mesh with a 4 diametral pitch gear. (The circular pitch, or distance from the center of one tooth to the center of the next on the pitch line, for 4 diametral pitch is equal to .785 inch.) The work is to be done in a shaper... | |
 | International Correspondence Schools - 1903 - 804 стор.
...it be required to cut a rack to mesh with a 4 diametral pitch gear. (The circular pitch, or distance from the center of one tooth to the center of the next on the pitch line, for 4 diametral pitch is equal to .785 inch.) The work is to be done in a shaper... | |
 | International Correspondence Schools - 1904 - 392 стор.
...bolt whose diameter is equal to the diameter of the rod. GEARING. The circular pitch of a gear-wheel is the distance in inches measured on the pitch circle...distance of the teeth of a gear thus measured were 2i in., we would say that the circular pitch was 2i in. Let P = circular pitch: D = diameter of pitch... | |
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The circular pitch is the distance along the pitch circle from the center of one tooth to the center of the next. 
