Show SCALING SHIP SHIP- SHIPS S BY MACHINERY i Labor Saving Labor Device for Cleaning Bottom Bot Dot toms tom of Ve Vessels It Ii Run by Compressed Air Scaling ships' ships bottoms ms by machinery Is the latest saving labor practice de de- devised wised to aid those who go down to to r the sea In ships Ever er BInGe the advent advent ad ad- adI I vent Tent of ot Iron and steel hulls one of ot the meanest Jobs faced by Jack Is clean clean- lot I lit the vessels vessel section when when the ship Is plated placed In dry dock Hammers Yammers with like heads wire brushes hes' hes and even nen cold chisels have been laboriously wielded to clean ort oft marine growths rust and the old paint Now y comes the ship scaling sealing machine j run by compressed air and looking Tet very much like the pneumatic riveters n I so 80 painfully familiar to New Yorkers who live near modern modem building operations opera and and who doesn't By Its Ita use one man mIlD with a scaling machine cando can cando do as much in a day as could six men with the time old-time methods and do a better and cleaner job at that Gauze goggles are needed however In operating operating operating op op- op- op the ship scaler sealer because It t works so fast that bits of metal rust rustand rustand and aud paint fly about In a veritable shower Another mo modification of the machine Is run by electricity |