"Shafting" Quotes from Famous Books
 ... every particular superior to any turned Shafting ever made. It is the most ECONOMICAL SHAFTING to buy, being so very much stronger than turned Shafting. Less diameter answers every purpose, causing a great saving in coupling, pulleys and hangers. It is perfectly ...
— Scientific American, Volume XXIV., No. 12, March 18, 1871 • Various
... shafting has 75 per cent. greater strength, a finer finish, and is truer to gauge, than any other in use renders it undoubtedly the most economical. We are also the sole manufacturers of the CELEBRATED COLLINS' PAT. COUPLING, and furnish Pulleys, Hangers, etc., of the most approved styles. ...
— Scientific American, Volume 40, No. 13, March 29, 1879 • Various
... these instances more than had been anticipated, and induced Mr. Wilson to go a step further. The S.S. Yeddo had been refitted with boilers made for a working pressure of 90 lb. per square inch, but owing to the size of the shafting the working pressure was limited to 70 lb.; the average consumption of coal under these circumstances on two voyages was 17 tons per day. These boilers had a margin of safety beyond what was required by the rules when made, and as the ...
— Scientific American Supplement, No. 492, June 6, 1885 • Various |
