| 摘要 |
The invention relates to glass industry and can be used for the creation of a glassware moulding device.The glassware moulding device comprises a mould wheel (1), a mould (2) and a tray (3), in which are made cooling channels (4), a vacuum line (7) and a central hole (6), which communicates with the vacuum channels (5), which communicate in turn with the vacuum channels (8) and vacuum channels of smaller dimensions (9), made in the mould (2). In the tray (3) are made axial channels (10), which communicate with the cooling channels (11), made in the mould (2). |
