Hetzel, Frederic Valerius, 1870- · New York, J. Wiley and Sons · leaf 300
rs, for instance, as used incement mills, the boot consists of a trench or pit with the shaft bearingsmounted on the side walls or on cast-iron pedestals between the walls.The clinker then forms its own boot under and alongside the foot wheel.Most of it is like sand or gravel in size, and even if a… … FIG. 252.—Cast-iron Fixed-bearing Boot.(Jeffrey Mfg. Co.) out of the way. These clinker elevators are chain machines, but thearrangement described is applicable to some belt elevators as well. Manufacturers designs of ^fixedbearing boots are of steel platethroughout or with cast-iron sides anda…
Conveying machinery · Hoisting machinery · Belts and belting
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