. Canadian foundryman (1921). 1. FORD HOUSING: 22 pairs used in onefoundry, making from 350 to 500 com-plete moulds per day with two men oneach pair of Nicholls machines. Thesemen shovel the sand, set cores, putmoulds on floor and pour. Previously they made 150 to 200 mouldsa day with .two men and two machines. 2. CHEVROLET TRANSMISSIONHOUSING: Two men with two Nich-olls machines made 260 moulds a men shovel sand, set cores, makemould complete, set it on floor and pour. Previously they made 36 moulds a daywith one man on one machine. 3. FORD BRAKE BAND FLANGE: Two operators with two
. Canadian foundryman (1921). 1. FORD HOUSING: 22 pairs used in onefoundry, making from 350 to 500 com-plete moulds per day with two men oneach pair of Nicholls machines. Thesemen shovel the sand, set cores, putmoulds on floor and pour. Previously they made 150 to 200 mouldsa day with .two men and two machines. 2. CHEVROLET TRANSMISSIONHOUSING: Two men with two Nich-olls machines made 260 moulds a men shovel sand, set cores, makemould complete, set it on floor and pour. Previously they made 36 moulds a daywith one man on one machine. 3. FORD BRAKE BAND FLANGE: Two operators with two Nicholls machinesmade over 500 moulds a day (10 pairsequipped with this job in one shop). Themen shoveled the sand, set cores, putmoulds on floor and poured. Previously they made 125 moulds aday, this was big production for oneman on one machine. 10-32 Type E for making drags or nowls and dcult draws. Often wood patterns, fastened on oneof a board are used with a 6x4x1-4 steel or cast pfastened on back about 1-64 below the le
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Keywords: ., bookcentury1900, bookdecade1920, booksubjectfoundri, bookyear1921
