Show Su ar.CoatIDg arCoatIDg . - the PIll Is SpecIal Job At one time plUs pills were impaled impaledone impaledone Impaledone one by one on a needle and dipped dippedInto dippedinto dippedInto Into gelatin gelatm solution then the pm pin pmhole pinhole pinhole hole was carefully sealed . . Today Todayby Todayby Todayby of ofsuction ofsuction ( by an interesting Interestmg arrangement osuction suction bars hundreds of ot pills are arehemispherlcally arehemispherically arehemispherically hemispherlcally hemispherically coated at one dIp dIpand dipand dipand and then transferred to a second secondSimilar secondsimilar secondsimilar Similar bar where the coating coatmg ts is tscompleted iscompleted Iscompleted completed The mixing equipmenttor eqwpmentfor eginpmentfor eqwpment eginpment for a pill batch is like lIlte the dough doughmixer doughmixer doughmixer mixer of ot the bakery The revolv ng rig ngkettles rigkettles ngkettles kettles tor for sugar or chocolate coat- coat coatIng coating coat-fag coat fag - - - Ing came from the candy maker makerbut makerbut makerbut but the machines that transform the doughy mass first into pipes of ofcarefully ofcarefully ofcarefully carefully controlled diameter and andfinally andfinally andfinally finally reduce them into mto slugs that thatrolled thatrolled thatrolled rolled between eccentrically mov moving moving moving ing belts produce the pills are m in mvent invent invent vent ons of ot the pharmaceutical In Industry industry industry dustry Automatic Automatlc macbmes machines macbmesevolved machinesevolved machinesevolved evolved tor for the purpose stamp out outcompressed outcompressed outcompressed compressed tablets at extremely extremelyh h gh speeds and the util ubi ty of ot these thesemacbmes thesemachines thesemachines macbmes machines is such that they have havebeen havebeen havebeen been introduced into many other in industries industries industries dustries A specific example is the thestampmg thestamping thestamping stampmg stamping of tablets of ot molding moldmg pow powders powders powders ders tor for use in the plastics industry mdustry |