"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 359
342 TEE IRON-FOUNDER SUPPLEMENT. has been made. Fig. 200 shows position of runner, form of covering flask with running gate A and outlet B. A very excellent way to insure a good clean surface, which will yield quickly to the fusing influence of the molten iron, is to drill i- inch holes along the… … for gear-wheels, but the greatest circumspection must be exercised, otherwise disaster will ensue, as the casting will break elsewhere. As previously affirmed, the burning of shafts, rolls, pro¬ peller-blades, etc., is more easy of accomplishment than any of the other cases cited. All that is…
Iron founding
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
