Search Images Maps Play YouTube News Gmail Drive More »
Sign in
Books Books
" The circular pitch is the distance from the center of one tooth to the center of the next tooth, measured along the pitch circle. "
Questions and Answers from the American Machinist - Page 232
1900 - 403 pages
Full view - About this book

Formulas in Gearing: With Practical Suggestions

Charles C. Stutz, Brown & Sharpe Manufacturing Company (Providence, R.I.) - Gearing - 1896 - 104 pages
...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...
Full view - About this book

Electric Lighting: A Practical Exposition of the Art, for the Use ..., Volume 1

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...
Full view - About this book

Mechanics' Pocket Memoranda: A Convenient Pocketbook for All Persons ...

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...
Full view - About this book

Text Book of Mechanical Drawing ...

John S. Rooke - Mechanical drawing - 1902 - 96 pages
...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...
Full view - About this book

American Handy-book of the Brewing, Malting and Auxiliary Trades ...

Robert Wahl, Max Henius - Brewing - 1902 - 1290 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...
Full view - About this book

International Library of Technology: A Series of Textbooks for ..., Volume 26

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 having 4 threads per...
Full view - About this book

Lathe Work, Planer Work, Sharper and Slotter Work, Drilling and Boring ...

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 having 4 threads per...
Full view - About this book

Mechanical drawing

American School (Chicago, Ill.) - Engineering - 1903 - 416 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...
Full view - About this book

Working drawings, by C.L. Griffin. Mechanism [by] W.H. James. Machine design ...

American School of Correspondence at Armour Intiute of Technology, Chicago - Mechanical drawing - 1904 - 544 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 GH, is the circular or circumferential pitch, and is equal to the...
Full view - About this book

The Mechanics' Handbook: A Convenient Reference Book for All Persons ...

International Correspondence Schools - Engineering - 1904 - 392 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 2i in., we would say that the circular...
Full view - About this book




  1. My library
  2. Help
  3. Advanced Book Search
  4. Download EPUB
  5. Download PDF