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    Glassware forming apparatus
    1.
    发明授权
    Glassware forming apparatus 失效
    玻璃器皿成型装置

    公开(公告)号：US4432783A

    公开(公告)日：1984-02-21

    申请号：US484658

    申请日：1983-04-13

    Applicant: Francis A. Dahms

    Inventor： Francis A. Dahms

    IPC: C03B7/16 ,  C03B9/195 ,  C03B9/295 ,  C03B9/34 ,  C03B9/38 ,  C03B35/08 ,  C03B35/12 ,  C03B9/36

    CPC classification number: C03B9/3875 ,  C03B35/085 ,  C03B35/125 ,  C03B7/16 ,  C03B9/195 ,  C03B9/295 ,  C03B9/342 ,  C03B9/3618 ,  C03B9/3627 ,  C03B9/3816

    Abstract: A blowhead mechanism for use in a continuous rotary motion press and blow type glass ware forming machine wherein the blowhead is attached to a shaft which is rotatably mounted on the machine by means of an arm and having a loosely mounted annular cam member on said shaft with a cam track therein having inclined and vertical portions, a cam follower mounted on said shaft in a position to engage the track during rotary movement of the shaft and blowhead, means to rotate the cam member, stop means to limit rotation of the said shaft whereby the shaft and the blowhead rotate from a first position to a second position whereat the shaft is moved vertically downward to place the blowhead onto a blow mold and after blowing the glass ware the shaft is moved up and rotated back to its original position.

    Abstract translation: 一种用于连续旋转运动冲压和吹塑玻璃制品成型机的喷头机构，其中所述吹风头附接到通过臂可旋转地安装在机器上并且在所述轴上具有松散安装的环形凸轮构件的轴， 其中具有倾斜和垂直部分的凸轮轨道，安装在所述轴上的凸轮随动件，其在所述轴和喷头的旋转运动期间与所述轨道接合的位置，用于旋转所述凸轮构件的装置，用于限制所述轴的旋转的止动装置， 轴和吹风头从第一位置旋转到第二位置，在该位置轴垂直向下移动，将吹风头放置在吹塑模具上，并且在吹制玻璃器皿之后，轴向上移动并旋转回其原始位置。

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