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 700
tj.—Hay-b:iliii;, press press each charge of hay. The latter is introduced by an attendant, when the trap-door (seenin Fig. 6), on top, automatically falls open. The jjlunger, automatically released by a latch, … Coiton-baling press. Fig. 8. is thrown back to initial position by the expansive force of the compressed hay, providingan empty space in the press-box for receipt of a fresh charge. The bales may be made any- 672 PROJECTILES. where from 1 ft. to 5 ft. long:. With one horse 6 tons, or with two…
Mechanical engineering
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