Modern mechanism, exhibiting the latest progress in machines, motors, and the transmission of power, being a supplementary volume to Appletons' cyclopaedia of applied mechanics (1892)
Benjamin, Park, 1849-1922 · New York, D. Appleton · leaf 807
or sharpening eacli tooth is governed by the position of an arm with regardto a graduated arc. The same i)rinciple is adapted to sharpening long, straight blades ; thespacing in this case being in a straight line instead of circular. Band Saws.-—-While the band saw was invented about the year 1808,… … 10.—Resawing machine. Duplex reversible band-saw table. kind of wood sawing, both curved and straight lines, from veiy delicate outside fret-work tothe heaviest logs ; the latter having band-wheels as large as 96 in. in diameter, carrying8-in. saws 50 ft. long. A band resawing machine made by the…
Mechanical engineering
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