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公开(公告)号：US20140212606A1
公开(公告)日：2014-07-31
申请号：US14003701
申请日：2012-03-09
IPC分类号： C03B9/335
CPC分类号： C03B9/335 , C03B9/32 , C03B9/344 , C03B9/36 , C03B9/3663 , C03B9/369 , C03B9/42 , C03B9/46 , Y10T428/131
摘要： The invention relates to a method, comprising: feeding at least one molten-glass parison into a parison mold; forming, in the parison mold, a blank of an item from said at least one parison; transferring the blank of the item into a finishing mold; and forming the item in the finishing mold. While forming the item in the finishing mold, excess glass is directed out of the base of the item so as to form a convex bulge, and said bulge is removed such that the thickness of the base of the item is substantially constant.
摘要翻译： 本发明涉及一种方法，包括：将至少一个熔融玻璃型坯进料到型坯中; 在型坯模具中形成来自所述至少一个型坯的物品的坯料; 将物品的坯料转移到精加工模具中; 并在该精加工模具中形成该物品。 当在精加工模具中形成物品时，多余的玻璃被引导出物品的基部，以形成凸出的凸起，并且去除所述凸起，使得物品的底部的厚度基本上是恒定的。
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公开(公告)号：US09919943B2
公开(公告)日：2018-03-20
申请号：US14003701
申请日：2012-03-09
CPC分类号： C03B9/335 , C03B9/32 , C03B9/344 , C03B9/36 , C03B9/3663 , C03B9/369 , C03B9/42 , C03B9/46 , Y10T428/131
摘要： The invention relates to a method, comprising: feeding at least one molten-glass parison into a parison mold; forming, in the parison mold, a blank of an item from said at least one parison; transferring the blank of the item into a finishing mold; and forming the item in the finishing mold. While forming the item in the finishing mold, excess glass is directed out of the base of the item so as to form a convex bulge, and said bulge is removed such that the thickness of the base of the item is substantially constant.
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