| 摘要 |
PROBLEM TO BE SOLVED: To solve such a problem that the parallelism of hot plates 4 can not be ensured permanently and stably in a conventional method for adjusting the parallelism between hot plates by grinding the heat insulating plate 5 corresponding to a part inferior to parallelism or by inserting a shim having an appropriate thickness and shape in the gap between a movable plate 3 and a ram 2 corresponding to the part inferior to parallelism. SOLUTION: An adjusting means 14 for bringing the guide device 19 provided to the movable plate 3 into close contact with a guide member is provided so as to keep the posture of the movable plate 3 taken when the movable plate 3 is integrated with the hot plate 4 not having an article to be molded to be clamped to the hot plate 4 under pressure. COPYRIGHT: (C)2004,JPO |
