| 摘要 |
PROBLEM TO BE SOLVED: To provide a glass optical device molding apparatus from which a glass optical device is easily and surly released off while keeping surface precision of the glass optical device. SOLUTION: The glass optical device molding apparatus comprises a centering member 4 for centering a pair of molds 2, 3 in pressing, an engaging means 11 which is arranged between one mold 2 of a pair of the molds 2, 3 and the centering member and by which one mold of one molds and the centering member are in a non-engaged state in an initial stage of releasing one mold of the molds from the press-molded glass optical device 15A, and one mold of the molds and the centering member are in an engaged state and are integrally moved after one mold of the molds and the centering member are relatively moved and one of the molds is released from the glass optical device, and a holding member 9 for fixing the glass optical device with the centering member to the other mold 3 of a pair of the molds in the initial stage of releasing one mold of the molds from the press-molded glass optical device. COPYRIGHT: (C)2007,JPO&INPIT
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