1914 illustrated and descriptive catalog of Whitin cotton waste machinery and of various systems of working cotton waste . little draft into fairly fine numbers of yarn. In quantity ofProduction, too, this type of condenser has the advantage overthe old types, and marks a distinct advance in the methods ofhandling low grade cotton waste. Page 62 TWO-BANK DOUBLE-RING DOFFERCONDENSER This type of condenser has been used in this country for manyyears in connection with the woolen system for low grade cotton is taken from two doffers clothed with rings of cardclothing separated from eac
1914 illustrated and descriptive catalog of Whitin cotton waste machinery and of various systems of working cotton waste . little draft into fairly fine numbers of yarn. In quantity ofProduction, too, this type of condenser has the advantage overthe old types, and marks a distinct advance in the methods ofhandling low grade cotton waste. Page 62 TWO-BANK DOUBLE-RING DOFFERCONDENSER This type of condenser has been used in this country for manyyears in connection with the woolen system for low grade cotton is taken from two doffers clothed with rings of cardclothing separated from each other by narrow strips of leather rings serve to divide the web into strips of equalwidth, which are kept separate and carried forward by a largegrooved roll to be rubbed into roving by the condenser. The numberof ends to be taken off can be determined by the width of theclothing rings put on the doffers, 24 to 30 good ends from eachdoffer or 48 to 60 ends to a 48 card being a fair average. Thisis a standard type of machine and is preferred by many man-ufacturers for producing medium numbers. Page 64.
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Keywords: ., bo, bookcentury1900, bookdecade1910, bookid1914illustratedd00whit
