Practical mechanical drawing and machine design self taught .. (1907)
Westinghouse, Charles. [from old catalog] · Chicago, F. J. Drake & co. · leaf 90
The brass bush is prevented fromrotating by means of the square key shown. Theoil-box is cut out of the solid, and has a wrought-iron cover slightly dovetailed at the edges. Thiscover fits into a check round the top inner edge ofthe box, which is originally parallel, but is made MACHINE DRAWING 87… … 1^ gii ,1 Fig. 168—Locomotive Coupling-rod End. the center, through which oil may be introducedto the box. Dust is kept out of the oil-box byscrewing into the hole in the brass plug a common cork. The oil is carried slowly but regularlyfrom the oil-box over to the bearing by a pieceof cotton wick.
Mechanical drawing · Machine design
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
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