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    Apparatus and method for pressing of glass articles at a high cavity rate
    52.
    发明授权
    Apparatus and method for pressing of glass articles at a high cavity rate 失效
    以高腔体压制玻璃制品的装置和方法

    公开(公告)号：US5851257A

    公开(公告)日：1998-12-22

    申请号：US670973

    申请日：1996-06-26

    申请人： Herbert C. Kroh ,  David E. Crots

    发明人： Herbert C. Kroh ,  David E. Crots

    IPC分类号： C03B11/10 ,  C03B11/00 ,  C03B11/02 ,  C03B11/16

    CPC分类号： C03B11/00 ,  C03B11/02

    摘要： The present invention is directed to an apparatus for pressing a glass article. The apparatus includes a frame. A mold having first and second mold halves are mounted on the frame. The mold halves define a cavity for receiving a glass gob. The mold halves are movable between open and closed positions. The apparatus includes a device for opening and closing the mold halves. A plunger is movably mounted on the frame adjacent the cavity. The plunger presses the glass gob into the cavity to form the glass article. The apparatus further includes a device for moving the plunger. An alternative embodiment of the invention is directed to a machine for pressing a plurality of glass articles at a high cavity rate. In this embodiment, the machine includes at least two apparatus as described above mounted on a device for moving the apparatus. The method of the present invention for using apparatus for pressing a plurality of glass articles at a high cavity rate includes the steps of: (a) rotating a carriage to which at least two apparatus as described above are attached; (b) actuating the device for opening and closing the mold to close the mold; (c) placing the glass gob adjacent the cavity; (d) actuating the device for moving the plunger to move the plunger to press the glass gob into the cavity to form the glass article; (e) withdrawing the plunger; (f) actuating the device for opening and closing the mold to open the mold a predetermined distance to cool the mold; and (g) actuating the device for opening and closing the mold to open the mold to remove the glass article from the cavity.

    摘要翻译： 本发明涉及一种用于压制玻璃制品的装置。 该装置包括一个框架。 具有第一和第二半模的模具安装在框架上。 模具半部限定用于容纳玻璃料滴的空腔。 半模可在打开位置和关闭位置之间移动。 该装置包括用于打开和关闭半模的装置。 柱塞可移动地安装在邻近腔体的框架上。 柱塞将玻璃料滴压入空腔中以形成玻璃制品。 该装置还包括用于移动柱塞的装置。 本发明的替代实施例涉及一种用于以高腔体速率按压多个玻璃制品的机器。 在该实施例中，机器包括安装在用于移动设备的装置上的至少两个如上所述的装置。 本发明的使用多孔玻璃制品压制装置的方法包括以下步骤：（a）使安装有至少两个装置的滑架旋转; （b）启动装置以打开和关闭模具以关闭模具; （c）将玻璃料滴放置在腔体附近; （d）启动所述装置以移动所述柱塞以移动所述柱塞以将所述玻璃料滴压入所述空腔中以形成所述玻璃制品; （e）取出柱塞; （f）启动装置以打开和关闭模具以将模具打开预定距离以冷却模具; 和（g）致动该装置以打开和关闭该模具以打开该模具以将该玻璃制品从腔体移除。