Don Mills, Ont. : Southam-MacLean Publications · leaf 182
w the rim ofthe pulley on the lower shaft. Set the pullies with astring in place of the belt, so that the studs on whichthe pullies run are at right angles to the face of thebelt where it makes the turn around them, and if ne-cessary perfect the adjustment from time to time untilthe belt gets… … // m.—g-.-t Fig. 5—Mule with adjustable idlers. would seem to have been the rapid destruction of theapparatus by acids, and it is believed that this maybe remedied by the substitution of other materials forthose usually employed for distilling machinery. Ifthis substitution can be successfully made…
Furniture industry and trade · Woodworking industries
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