Appleton's dictionary of machines, mechanics, engine-work, and engineering : illustrated with four thousand engravings on wood ; in two volumes (1873)
D. Appleton and Company · New York : D. Appleton and Co. · leaf 897
894 GLASS. piece of iron is placed between the brasses and the frame, and according as it is exchanged forone of more or less thickness so -will it cause the rollers to be nearer or further apart, and thusregulate the thickness of the glass. The roller / is also provided with wheels jj at each end,… … ?:: ;. / K. / r ..^V ; -r-v.:•: ;^^^^::^::...,:• on the end of an upright shaft p, driven by an underlying shaft from the main driver. The upperpart of the shaft p is supported by a bracket g, projecting from the side-frame; near the upperpart of the framing there are two plummer-blocks »-, which…
Mechanical engineering · Mechanics · Engineering
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