A short treatise on the designing and construction of gearing and mill-work. Accompanied by an explanation of the construction and use of the odontograph of Prof. Willis .. (1873)
[Scott, David] engineer. [from old catalog] · New York, D. Appleton and company · leaf 78
The coupling shown in figs. 2088 and 2089 is constructed of two cast-uron plates, a a and 6 &, keyedone on the end°of each of the shafts. The plate a is foraied with two segmental openings in it, whichwill be better understood from ^.g. 2089 at c c; these openings are intended to receive… … proiecti^ns on the face of the plate h, as represented in the section • and thus the shafts becomeengaged. The rim of the plate a over-laps and embraces the circumferenceof the othei- plate, and thus they arepreserved exactly concentric. This coupling, applicable to shaftswith two bearings, one on…
Gearing · Mills and mill-work · Odontograph
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