The Mule Spinning Process And the Machinery Employed in It
The Mule Spinning Process And the Machinery Employed in It
K Kurt Neste
The book The Mule Spinning Process And the Machinery Employed in It was written by author K Kurt Neste Here you can read free online of The Mule Spinning Process And the Machinery Employed in It book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is The Mule Spinning Process And the Machinery Employed in It a good or bad book?
What reading level is The Mule Spinning Process And the Machinery Employed in It book?
To quickly assess the difficulty of the text, read a short excerpt:
The spindles and drawing rollers of a frame are always driven at a constant speed, so that for every minute the same length of slub- bing is led into the spindle, and receives the same number of twists for each unit of length. Supposing the bobbin to remain stationary, then for one turn of the spindle a length of thread will be wound on the bobbin equal to its circumference. If the spindle makes (^) revolutions per minute, the length of thread wound on during this time would be ("J times the ci...rcumference of the bobbin. If we call this length Z, and the circumference of the bobbin u, we have I = {^l\ x u. If the bobbin now were turned (^) times in the same direction as the spindle, the thread wound on would be unwound again; there- fore when spindle and bobbin are turned the same number of times in the same direction, the length of thread wound on would be = 0. 48 But if the bobbin makes a less number of revolutions per minute than the spindle, which we will call (n^), then the length of thread wound on during this time will be ^ L = „x [(:)-(«)] Or, as « is = 3, 14 d, the diameter of the bobbin being ^, L = 3, 14 d X [ (n\ __ /n\ ] 1.
You can download books for free in various formats, such as epub, pdf, azw, mobi, txt and others on book networks site. Additionally, the entire text is available for online reading through our e-reader. Our site is not responsible for the performance of third-party products (sites).
User Reviews: