Dingey, Peter Spear. [from old catalog] · New York, J. Wiley & sons · leaf 51
(I^ff =i ^.- - . - - ! -^ a h Fig. 43. Fiff. 44. 1 2 3 fcfj J*Vr/. 4.7. … i^/j/. 42. 7^7J/. 4•,^ SLIDE VALVE CVLLVDERS. .PA TTERN MAKING, SLIDE VALVE CYLINDERS. Slide valve cylinders are made in a great variety offorms. I have chosen and represented here a well-knowntype, of which Figs. 30, 31, and 32 are three views.Fig. 31 is a cross section through the steam chest…
Patternmaking
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