['136', '(', '190', ')', 'WOOLLEN', 'AND', 'WORSTED', 'SPINNING', '!', '-', '夏\u200b是\u200b這', '\u200bby', 'an', 'automatic', 'controller', 'dependent', 'upon', 'the', 'tension', 'of', 'the', 'threads.', 'The', 'greatest', 'periodic', 'change', 'has', 'now', 'to', 'be', 'effected.', '1.', 'The', 'faller-wire', 'has', 'risen', 'above', 'the', 'tops', 'of', 'the', 'spindles', ',', 'so', 'that', 'the', 'yarn', 'is', 'curved', 'round', 'the', 'spindle', 'to', 'the', 'tips—is', 'in', 'the', 'spinning', 'position', ';', '2.', 'Shell', 'H', 'must', 'be', 'lifted', ',', 'thus', 'freeing', 'the', 'carriage', 'from', 'inward', 'drag', 'and', 'steadying', 'of', 'scrolls', ';', '3.', 'The', 'carriage', 'must', 'be', 'started', 'out', 'again', 'by', 'the', 'belt', 'being', 'thrown', 'on', 'to', 'the', 'fast pulley', '3', ';', '4.', 'The', 'spindles', 'are', 'once', 'more', 'thrown', 'under', 'the', 'control', 'of', 'the', 'rim shaft', 'A', ';', 'and', '5.', 'The', 'delivery', 'of', 'the', 'yarn', 'is', 'again', 'started.', 'The', 'control', 'of', 'all', 'these', 'motions', '(', 'saving', 'one', ')', 'is', 'dependent', 'upon', 'the', 'revolution', 'of', 'the', 'cam shaft', ',', 'which', '(', 'a', ')', 'Lifts', 'shell', 'and', 'places', 'it', 'upon', 'the', 'stop', ',', 'which', 'later', 'will', 'be', 'withdrawn', ',', 'following', 'the', 'locking', 'of', 'the', 'faller-wire', ',', 'in', 'time', 'to', 'effect', 'the', 'running-in', ';', '(', '6', ')', 'Places', 'the', 'already', 'withdrawn', 'backing-off friction wheel', 'c', 'under', 'the', 'indirect', 'control', 'of', 'the', 'double-speed twist mechanism', ';', '(', 'c', ')', 'Throws', 'the', 'belt', 'from', 'loose', 'pulley', '2', 'to', 'the', 'fast', 'pulley', '3', ',', 'thus', 'restarting', 'the', 'cycle', 'of', 'move-', 'ments.', '2.', '*', '*', 'The', 'following', 'special', 'points', 'with', 'reference', 'to', 'woollen mules', 'are', 'worthy', 'of', 'careful', 'consideration', ':', '-', '1.', 'The', 'pitch', 'and', 'inclination', 'of', 'the', 'spindles', 'are', 'varied', 'according', 'to', 'the', 'quality', 'of', 'work', ',', 'and', 'consequently', 'count', 'of', 'yarn', ',', 'being', 'spun.', 'The', 'following', 'are', 'the', 'most', 'usual', ';', '136']
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