. Canadian forest industries July-December 1920. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. December 15, 1920 CANADA LUMBERMAN AND WOODWORKER 95 Kirkaldy Test of Aluminum Genuine Babbitt In a test for ability to carry load, Kirkaldy, the recog- nized English authority, found that Aluminum Genuine Babbitt withstood a pressure of 24,600 lbs. to the square inch. hi lumber machinery, where the bearings are subjected to especially severe service, such as in lumber-gangs. Aluminum Genuine Bab- bitt will stand the gaff with practically no effect on th
. Canadian forest industries July-December 1920. Lumbering; Forests and forestry; Forest products; Wood-pulp industry; Wood-using industries. December 15, 1920 CANADA LUMBERMAN AND WOODWORKER 95 Kirkaldy Test of Aluminum Genuine Babbitt In a test for ability to carry load, Kirkaldy, the recog- nized English authority, found that Aluminum Genuine Babbitt withstood a pressure of 24,600 lbs. to the square inch. hi lumber machinery, where the bearings are subjected to especially severe service, such as in lumber-gangs. Aluminum Genuine Bab- bitt will stand the gaff with practically no effect on the bearings. For general service, where the bearings are not subjected to such great loads or heavy vibrations as to require Aluminum Genuine, use Manganese Antrifriction Metal. United American Metals Corp'n Makers of Syracuse Babbitts Diamond Street & Meserole Avenue, BROOKLYN, N. Y,. TRADE MARK Our Log Carriages are now equipped with Payette^s New 1921 Improved Patent Sawmill Dog This dog handles with equal ease Pine or Hardwood Logs from 3" to 48" diam. or 1" X 3" boards. We can equip YOUR PRESENT CAR- RIAGE with our 1921 Patent Dog. P. Payette Co., Penetang, Ont. NOTICE EQUIPPEID WITH OUR 1931 PAYETTE'S LATEST PAT. MILL DOG. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Don Mills, Ont. : Southam Business Publications
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectforestsandforestry
