Canadian Machinery And Manufacturing News Vol 23

Excerpt from Canadian Machinery and Manufacturing News, Vol. 23: January 1, 1920 June 24, 1920 A surface is that formed by the mo tion of a line. Any length of line moved sidewise in any direction will forma 'sur face, of a Width equal to the length of that line, and of a length equal to the distance over which it has been moved. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Canadian Machinery and Manufacturing News, Vol. 22: September 11, 1919 Exact drilling, to the last thousandth of an inch, pays by eliminating spoiled material. Hoefer Drillers pay for them selves and increase the workman's pride in his work. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Canadian Machinery and Manufacturing News, Vol. 21: A Weekly Newspaper Covering in a Practical Manner the Mechanical Power, Foundry and Allied Fields; February 20, 1919 Arduous Nature oi-work Necessitated by Rough Ground Makes ball-bearings Particularly Adaptable to Tractor Work Reprinted From Tractor and Trailer. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

English abstracts from Kholodil'naia tekhnika.