The book Foundry Moulding Machines And Pattern Equipment; was written by author Carman, Edwin Salisbury, 1898- [from Old Catalog] Here you can read free online of Foundry Moulding Machines And Pattern Equipment; book, rate and share your impressions in comments. If you don't know what to write, just answer the question: Why is Foundry Moulding Machines And Pattern Equipment; a good or bad book?
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In determining the size of flask that should be used in connection with the moulding machine, it is well to keep in mind the fact that a machine rammed mould, made in a suitable flask, does not require as large an amount of sand between the pattern and the flask as has been the common practice in the foundries making use of a more fragile type of flask, or in those making use of the ordinary v/ood flask. It should also be noted that a larger castiniT can be made in the same flask on the mouldin...g machine than on the floor. The decreased sand allowance between t-ie pattern and the flask is possible because the motion of the machine is more smooth and regular in rolling over than is the roHing over by crane, where the flask is frequently balanced on one vomer as it is being rolled over. It is well to point out the necessity of considering the advisability of producing the mould in a rectat!?:i'!ar liask, I (14 Foundry Mouldinf, Machiiu's and Pattern Equipment i. c. wliflht'i" iir nui \\\c (|u;uiliu-
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