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Scientific American, Vol. 40, No. 24 (1879) (1879)

leaf 4

An illustration from Scientific American, Vol. 40, No. 24 (1879), 1879, leaf 4
g the bales. Having described the principal parts of the appliance, we diciously, and above all uniformly; for if a certain pressure, gether. That nearest the front end is fast on the second shaft, determined by experience, will now proceed to give an account of the opera- be exceeded in any por-… … der to cause sufficient re- applied; but this method sistance of the head on the is open to many objec- LOADING HAY CYLINDERS. square bar, the latter is tions. The hay is bruised provided with a brake and broken by this rough screw, which is turned ‘as tight as experience shows to be treatment; no…

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