 | Charles C. Stutz, Brown & Sharpe Manufacturing Company (Providence, R.I.) - Gearing - 1896 - 104 pages
...gears. PITCH OF GEARS. For 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. That... | |
 | Francis Bacon Crocker - Electric lighting - 1896 - 474 pages
...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... | |
 | International Correspondence Schools - Engineering - 1897 - 346 pages
...Gearing. The circular pitch of a gear wheel is the distance in inches measured on the pitch circle from the center of one tooth to the center of the next tooth. If the distance of the teeth of a gear thus measured were 2^ inches, we would say that the circular... | |
 | Mechanical engineering - 1900 - 428 pages
...means number of 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... | |
 | John S. Rooke - Mechanical drawing - 1902 - 96 pages
...and is equal to the actual 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... | |
 | Robert Wahl, Max Henius - Brewing - 1902 - 1288 pages
...the middle of 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 — which... | |
 | American School (Chicago, Ill.) - Engineering - 1903 - 414 pages
...root is made a 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... | |
 | Agriculture - 1903 - 798 pages
...— Let 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 - Drilling and boring - 1903 - 804 pages
...— Let 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... | |
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The circular pitch is the distance from the center of one tooth to the center of the next tooth, measured along the pitch circle. 
