| 摘要 |
PURPOSE:To manufacture a large number of pieces of disklike transparent cases at a time, by a method wherein the vicinity of an end of a plurality-of- sheets-tiered film is molded into a tapered state by pressing the same with a top and bottom forces and the vicinity of said end is made to rise by pressing down the central part of said films further. CONSTITUTION:A scores-of-sheets-tiered bed film is mounted between a top force formed of a first and second top forces 30, 40 and bottom force 10 having a tapered surface part 12 and logitudinal hole part 11. The vicinity of an end of the film is molded into a tapered state by making the top force descend and placing said film between a pressing surface part 42 of the top force and a tapered surface part 12 of the bottom force. Then a large number of pieces of disklike transparent cases 60 is manufacture at a time by making the first top force 30 descend and pressing the said film into the longitudinal hole part 11 of the bottom force. the titled case is suitable for a saucer used at the time of making cakes such as madeleine. |
