APPARATUS AND METHOD FOR PROPORTIONALLY CONTROLLING FLUID DELIVERY TO STACKED MOLDS
    8.
    发明申请
    APPARATUS AND METHOD FOR PROPORTIONALLY CONTROLLING FLUID DELIVERY TO STACKED MOLDS 审中-公开
    用于比例控制流体输送到堆叠模型的装置和方法

    公开(公告)号:WO2002074516A1

    公开(公告)日:2002-09-26

    申请号:PCT/US2002/008364

    申请日:2002-03-19

    Abstract: An injection molding machine (1000) having first and second nozzles (1093, 1095) for delivering melt material to first and second mold cavities (1308, 1328) of first and second molds (1010, 1020) respectively, apparatus for controlling delivery of the melt material from the nozzles to the mold cavities, each nozzle having an exit aperture communicating with a gate of a cavity of a respective mold and being associated with an actuator (1300, 1320) interconnected to a melt flow controller, the apparatus comprising a sensor (1304, 1306, 1324, 1326) for sensing a selected condition of the melt material through at least one of the nozzles; an actuator controller interconnected to each actuator, the actuator controller interconnected to the actuator associated with the at least one nozzle comprising a computer interconnected to the sensor, the computer receiving a signal representative of the selected condition sensed by the sensor, the computer including an algorithm utilizing a value corresponding to a signal received from the sensor.

    Abstract translation: 一种注塑机(1000),其具有用于将熔体材料分别输送到第一和第二模具(1010,1020)的第一和第二模腔(1308,1328)的第一和第二喷嘴(1093,1095),用于控制 将材料从喷嘴熔化到模具腔,每个喷嘴具有与相应模具的空腔的浇口连通并与互连到熔体流动控制器的致动器(1300,1320)相关联的出口孔,该装置包括传感器 (1304,1306,1324,1326),用于通过所述喷嘴中的至少一个来感测所述熔体材料的选定状态; 与每个致动器相互连接的致动器控制器,所述致动器控制器互连到与所述至少一个喷嘴相关联的致动器,所述致动器包括与所述传感器互连的计算机,所述计算机接收代表由所述传感器感测的所选状态的信号,所述计算机包括算法 利用与从传感器接收的信号相对应的值。

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