['213', '(#285)', '############################################', 'CHAPTER', 'VIII', 'THE', 'STUDY', 'OF', 'THE', 'VARIOUS', 'TYPES', 'OF', 'WORSTED', 'DRAWING', 'MACHINES', 'THE', 'comparative', 'method', 'of', 'study', 'is', 'here', 'so', 'much', 'to', 'be', 'preferred', 'that', 'no', 'apology', 'is', 'offered', 'for', 'not', 'treating', 'each', 'type', 'of', 'box,', 'with', 'all', 'its', 'details,', 'separately.', 'Vol-', 'umes', 'might', 'be', 'filled', 'with', 'details', 'of', 'drawing', 'machines,', 'but', 'such', 'would', 'only', 'lead', 'to', 'confusion.', 'The', 'critical', 'study', 'of', 'all', 'worsted', 'drawing', 'machines', 'may', 'best', 'be', 'undertaken', 'under', 'the', 'usual', 'simple', 'scheme', 'already', 'employed,', 'viz.', ':-', '(a)', 'Creels', 'and', 'sliver', 'feeding', 'appliances', ';', '(6)', 'Passage', 'through', 'the', 'machine', 'mechanisms;', 'and', '(c)', 'Delivery', 'mechanisms.', '(a)', 'Creels', 'and', 'Sliver', 'Feeding', 'Appliances.-Slivers', 'may', 'be', 'fed', 'into', 'machines', '(a)', 'positively,', 'as', 'in', 'the', 'case', 'of', 'the', 'woollen', 'mule', ';', 'or', '(b)', 'by', 'being', 'drawn', 'in', 'from', 'either', 'cans', 'or', 'bobbins', 'or', 'staves,', 'this', 'being', 'the', 'usual', 'method', 'employed', 'in', 'worsted', 'drawing', 'and', 'spinning.', 'For', 'delicate', 'untwisted', 'slivers,', 'positive', 'surface', 'de-', 'livery', 'or', 'drawing-in', 'from', 'delicately', 'balanced', 'bobbins,', 'staves', 'or', 'balls', 'must', 'be', 'adopted.', 'As', 'a', 'rule', 'it', 'will', 'be', 'found', 'that', 'to', 'obtain', 'a', 'satisfactory', 'delivery', 'from', 'a', 'worsted', 'drawing', 'or', 'spinning', 'frame', 'is', 'more', 'difficult', 'than', 'to', 'obtain', 'a', 'satisfactory', 'feed.', 'It', 'is', 'nevertheless', 'most', 'important', 'that', 'there', 'should', 'be', 'no', 'straining', 'of', 'the', 'slivers', 'during', 'the', 'feeding,', 'since', 'irregu-', '213']
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