"The iron founder" supplement. A complete illustrated exposition of the art of casting in iron. Comprising the erection and management of cupolas, reverberatory furnaces, blowers, dams, ladles, etc.; mixing cast iron; founding of chilled car-wheels; malleable iron castings; foundry equipments and appliances; gear moulding machines; moulding machines; burning, chilling, softening; annealing; pouring and feeding; foundry materials; advanced moulding; measurement of castings; wrought iron, steel, etc. Also, the founding of statues; the art of taking casts, pattern modelling; useful formulas and tables (1893)
Bolland, Simpson · New York, J. Wiley & Sons · leaf 219
o the sand or loam, and made good around; by this means the stud is held firmly in its place without fear of dislocation. A very useful modification of 116 and 117 is shown at Figs. 119 and 120, which represent similar sizes to those quoted, and may be any degree of strength desirable: some very… … Fig. 120. Fig. 121. Fig. 119. corresponding to the depth between A and B, the cores for which must be pierced at correct intervals by the connect¬ ing bar C. Where studs of this kind have been introduced for the first time, it invariably happens that their ability is overestimated, and numbers of…
Iron founding
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
