| 摘要 |
A cooling carriage of strengthening shaped glass article is provided to prevent residual stress from being formed inside because air of emitted high pressure uniformly cools inner side, outer side and bottom surface of the shaped glass article. A cooling carriage of strengthening shaped glass article contains a movable part moved to a cooling unit in order to cool a shaped glass article; a supporting board(130) in which a vertical axis(135) is downwardly extended; and a conveyor frame(110) mounted on the movable part and moved to the cooling unit. A plurality of frames are connected so that an end face faces a top part. The supporting part is positioned inside a plurality of frames.
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