Mechanical applicances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical mvements, powers and devices"; (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing company · leaf 299
nd with one stroke ofthe lever. 768. ANGLE IRON BENDING MA-CHINE. For the shape shown the top rolleris flat ; the rear under roller is grooved to fitthe flange of the angle iron. The front rolleris also grooved and is set up for the desiredcurve by a sliding frame and capstan screw.…
Mechanical movements
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