Pattern making and foundry practice; a plain statement of the methods of wood pattern making, as practiced in modern pattern shops, with complete instructions for sweep work and notes on foundry practice, together with numerous drawings taken from actual patterns .. (1905)
Hand, L. H. (Louis Henry), b. 1854 · Chicago, F. J. Drake & co. · leaf 130
7y g^ Cro33 section through oil box AND FOUNDRY PRACTICE 125 paint the inside as in Fig. 86. The core printa, Fig. 86, and the hinge for the lid 6, Fig. 86, … £5 MS 3ecftonal Worhhg ayaW^nff^ rfHlt cm-K Wrii\i9 should be added to the original block. Thishinge may also have the slot for the lid coredthrough it in the ordinary way; that is, by put-
Patternmaking · Founding
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