| 摘要 |
PURPOSE:To enhance cooling efficiency and to shorten the time for cooling by uniformly cooling adhesive of a melted state without generating a difference in the efficiency between the vicinity of an outer periphery and a center of a mold pad. CONSTITUTION:Hot air near a coated part of adhesive 6 is dissipated out of a mold by needles 8-8 pierced into a mold pad 4, cool air is uniformly supplied to the vicinity of the coated part by air supplying means, and the vicinity of the outer periphery and a center of the pad 4 are cooled with the same cooling efficiency. |
