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    Mold-Spraying Apparatus of Molding System
    1.
    发明申请
    Mold-Spraying Apparatus of Molding System 失效
    成型系统模具喷涂设备

    公开(公告)号：US20080102221A1

    公开(公告)日：2008-05-01

    申请号：US11968513

    申请日：2008-01-02

    申请人： Jacek KALEMBA ,  Josef GRAETZ

    发明人： Jacek KALEMBA ,  Josef GRAETZ

    IPC分类号： B28B19/00

    CPC分类号： B29C33/72 ,  B29C33/58 ,  B29C45/17 ,  B29C45/1753 ,  Y10S264/72

    摘要： Disclosed is a method of a mold-spraying apparatus for use with a molding apparatus. The mold-spraying apparatus has: (i) a spray nozzle, (ii) a rotatable shaft being supportive of the spray nozzle, and (ii) a camming surface. The method includes: (a) engaging the rotatable shaft with the camming surface, and (b) moving the camming surface so that the rotatable shaft may rotate.

    摘要翻译： 公开了一种与成型装置一起使用的模具喷射装置的方法。 模具喷涂装置具有：（i）喷嘴，（ii）支撑喷嘴的旋转轴，和（ii）凸轮表面。 该方法包括：（a）使可旋转轴与凸轮表面相接合，和（b）使凸轮表面移动以使旋转轴可旋转。

    Precompression Pin Shut Off with Suckback
    2.
    发明申请
    Precompression Pin Shut Off with Suckback 审中-公开
    预压针关闭与回扣

    公开(公告)号：US20080274224A1

    公开(公告)日：2008-11-06

    申请号：US11744704

    申请日：2007-05-04

    申请人： Josef GRAETZ ,  Douglas James WEATHERALL ,  Giuseppe Edwardo MARICONDA

    发明人： Josef GRAETZ ,  Douglas James WEATHERALL ,  Giuseppe Edwardo MARICONDA

    IPC分类号： B29C45/23 ,  B29C47/36

    CPC分类号： B29C45/2758 ,  B29C45/2806 ,  B29C45/281 ,  B29C48/30 ,  B29C48/301 ,  B29C2045/2834 ,  B29C2045/467

    摘要： An injection nozzle is provided having a nozzle body, defining an inlet channel, an outlet channel and a connecting channel therebetween for communicating a working fluid into and out of the nozzle body. A shut-off pin is slidably mounted within the nozzle body and having a spigot mounted thereto. The shut-off pin is movable between a closed position, where the working fluid is substantially blocked from moving from the inlet channel to the outlet channel, and an open position where the spigot is withdrawn, unblocking the working fluid from moving from the inlet channel to the outlet channel. An actuator is operably connected to the shut-off pin to move the shut-off pin from the open position to the closed position. Moving the shut-off pin from the open position to the closed position generates a region of low pressure in the working fluid in the portion of working fluid trailing the spigot.

    摘要翻译： 一种注射喷嘴，其具有喷嘴主体，限定入口通道，出口通道及其间的连接通道，用于使工作流体进入和流出喷嘴体。 关闭销可滑动地安装在喷嘴体内并具有安装在其上的插口。 关闭销可在关闭位置和工作流体从入口通道移动的打开位置在关闭位置之间移动，在该关闭位置，工作流体基本上被阻挡而不能从入口通道移动到出口通道 到出口通道。 致动器可操作地连接到关闭销以将关闭销从打开位置移动到关闭位置。 将关闭销从打开位置移动到关闭位置，在工作流体部分的工作流体中产生低于工作流体的区域，该区域在尾端附近产生。