MOLD FOR VULCANIZING GREEN TUBE FOR TIRE

摘要

PROBLEM TO BE SOLVED: To vulcanize and mold a plurality of tubes at a time efficiently and with high quality. SOLUTION: A detachable and movable upper mold 3U and lower mold 3L are provided in which concave portions 2U and 2L forming a plurality of cavities 2 for molding the tube with split faces SU and SL abutted are cut in the split faces SU and SL. An internal pressure supplying means 7, which supplies internal pressure to each green tube W mounted on a plurality of cavities 2, is provided on the lower mold 3L. COPYRIGHT: (C)2003,JPO