| 摘要 |
PROBLEM TO BE SOLVED: To rationalize a production process of inorganic plates by eliminating coating work of releasant in a clamping device. SOLUTION: At a lower side of an upper mold platen 12 of a clamping device 11 comprising the upper mold platen 12 and a lower mold platen 13, an abutment plate 16 is attached through tilting means 17A and 17B. When the upper mold platen 12 is to be peeled, the abutment plate 16 is tilted so as to smoothly release an inorganic plate material mat M. |
