['202', '(', '268', ')', 'WOOLLEN', 'AND', 'WORSTED', 'SPINNING', 'quired', 'distribution', 'of', 'the', 'yarn', 'on', 'the', 'bobbin', 'is', 'very', 'important', 'in', 'both', 'drawing', 'and', 'spinning', '(', 'see', 'p.', '247', ')', '.', 'The', 'intersecting gill-box', 'referred', 'to', 'under', '(', '5', ')', 'is', 'a', 'box', 'employed', 'on', 'the', 'Continent', 'in', 'the', 'gilling', 'of', 'fine', 'wools', 'prior', 'to', 'French', 'drawing.', 'The', 'construction', 'and', 'action', 'of', 'this', 'type', 'of', 'box', 'will', 'be', 'realized', 'from', 'Fig.', '59', ',', 'kindly', 'supplied', 'by', 'Messrs.', 'Greenwood', 'and', 'Batley', ',', 'Ltd.', 'For', 'some', 'reason', 'or', 'other', 'this', 'box', 'does', 'not', 'seem', 'to', 'find', 'much', 'favour', 'with', 'British', 'spinners.', 'This', 'should', 'certainly', 'be', 'inquired', 'into.', '2.', 'The', 'Open Drawing-box-This', 'box', 'consists', 'of', 'back and front rollers', 'with', 'carriers', 'supporting', 'the', 'slivers', 'as', 'they', 'pass', 'from', 'back', 'to', 'front rollers', 'It', 'is', 'made', 'to', 'several', 'dimensions', 'according', 'to', '(', 'a', ')', 'the', 'weight', 'of', 'sliver', 'to', 'be', 'controlled', ';', '(', ')', 'the', 'length', 'and', 'strength', 'of', 'the', 'wool', 'forming', 'the', 'slivers', 'under', 'treatment.', 'The', 'sizes', 'of', 'the', 'bobbins', 'are', 'an', 'important', 'factor', ',', 'and', 'must', 'be', 'carefully', 'considered', '(', 'see', 'p.', '241', ')', '.', 'The', 'following', 'calculations', 'with', 'reference', 'to', 'this', 'type', 'of', 'box', 'may', 'be', 'usefully', 'considered', ':', '-', 'I.', 'Total', 'draft', 'of', 'box', '19.', 'Carrier', 'drafts', 'and', 'setting.', '2.', 'Speed', 'of', 'spindles', '3.', 'Twist.', '4.', 'Draft', 'gauge', 'point.”', '5.', 'Twist', '"', 'gauge', 'point.', '"', 'The', 'theory', 'of', 'carrier', 'setting', 'can', 'not', 'be', 'gone', 'into', 'here', ',', 'but', 'it', 'should', 'be', 'firmly', 'kept', 'in', 'mind', 'that', 'the', 'wool', 'is', 'always', 'running', 'at', 'one', 'of', 'two', 'speeds-back', 'roller', '202']
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