Mechanical movements, powers, devices and appliances (1901)
Hiscox, Gardner Dexter, 1822?-1908 · New York, N. W. Henley & company · leaf 358
AND DEVICES. MIXING, TESTING, STUMP AND PILE PULLING, TACKLE HOOKS, PILE DRIVING, DUMPING CARS, STONE GRIPS, DERRICKS, CONVEYER, TIMBER SPLICING, ROOF AND BRIDGE TRUSSES, SUSPENSION BRIDGES. CONSTRUCTION AND DEVICES. Mixing, Testing, Stump and Pile Pulling, Tackle Hooks, Pile Driving,.Dumping Cars,… … 1445. PUG MILL, with spiral worm in a conicalshell, for mixing mortar, concrete, or other material. 1446. CONICAL PUG MILL for mixing clays,mortar, concrete, and other material. 1447. CONICAL MIXING BARREL formortar, concrete, or other material. 1448. CONCRETE MIXER.—A rectan-gular box of iron…
Mechanical movements
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