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5 条记录 (耗时 0.018 秒)

    Scrubber control system
    1.
    发明授权
    Scrubber control system 失效
    洗衣机控制系统

    公开(公告)号：US5975736A

    公开(公告)日：1999-11-02

    申请号：US687977

    申请日：1996-07-29

    申请人： Mark A. Simmons ,  Martin J. McGrath ,  David L. Thrasher

    发明人： Mark A. Simmons ,  Martin J. McGrath ,  David L. Thrasher

    IPC分类号： G05B19/418 ,  G05B15/00 ,  G06F17/00

    CPC分类号： G05B19/4185 ,  G05B19/41855 ,  G05B2219/31226 ,  G05B2219/31234 ,  G05B2219/33136 ,  G05B2219/33161 ,  G05B2219/33168 ,  G05B2219/45026 ,  G05B2219/45232 ,  Y02P90/14 ,  Y02P90/185

    摘要： A control system. An apparatus having a motor; a host processor for generating a message containing motor control information; a control board for receiving the message and for transmitting a command, corresponding to the message, to the motor; and a communications medium coupling the host processor and the control board. The communications medium supports a first communications path and a second communications path. The first communications path is for transmitting messages from the host processor to the control board. The second communications path is for transmitting messages from the control board to the host processor.

    摘要翻译： 控制系统。 具有马达的装置; 主机处理器，用于生成包含电机控制信息的消息; 用于接收所述消息并将与所述消息对应的命令发送到所述电动机的控制板; 以及耦合主处理器和控制板的通信介质。 通信介质支持第一通信路径和第二通信路径。 第一通信路径用于将消息从主处理器发送到控制板。 第二通信路径用于将消息从控制板传送到主机处理器。

    Apparatus and method for the dispersion of minute bubbles in liquid materials for the production of polymer foams
    3.
    发明授权
    Apparatus and method for the dispersion of minute bubbles in liquid materials for the production of polymer foams 失效
    用于生产聚合物泡沫的液体材料中微小气泡分散的装置和方法

    公开(公告)号：US5403088A

    公开(公告)日：1995-04-04

    申请号：US80454

    申请日：1993-06-18

    申请人： Donald H. Killmer ,  Mark A. Simmons

    发明人： Donald H. Killmer ,  Mark A. Simmons

    IPC分类号： B29C67/20 ,  B01F3/04 ,  B01F5/10 ,  B01F7/00 ,  B01F7/16 ,  B01F15/00 ,  B29B7/74 ,  B29C67/24 ,  B29K105/04 ,  B01F13/02

    CPC分类号： B01F15/00123 ,  B01F15/00233 ,  B01F3/04453 ,  B01F3/04531 ,  B01F3/04609 ,  B01F3/04836 ,  B01F3/04992 ,  B01F5/104 ,  B29B7/7414 ,  B29C67/246 ,  B01F2215/0049 ,  B01F7/00341 ,  B01F7/0045 ,  B01F7/00633 ,  B01F7/00641

    摘要： Apparatus (20) for the dispersion of minute bubbles in a liquid resin material comprises high pressure tank means (21) containing a liquid resin material (M) under pressure; means for delivering (45) at least one agent selected from the group consisting of blowing agents and nucleating agents into the liquid resin material; means for agitating (63) the mixture of liquid resin material and the selected agent within the tank; means for shearing (60) the mixture; and control means (50) for determining the population of bubbles of the agent within the mixture and provides an output signal for controlling operation of the means for shearing, thereby altering the fineness of dispersion of the agent in the liquid resin material as desired. A method for the dispersion of minute bubbles in a liquid resin material comprising the steps of withdrawing a quantity of the liquid resin material and an agent selected from the group consisting of gaseous and liquid blowing agents and nucleating agents from a supply tank; controlling the operation of means for shearing the liquid resin material and dispersed blowing agent, positioned within the supply tank, thereby affecting as desired the size and homogeneity of the bubbles of blowing agent; and, agitating the mixture of liquid resin material and dispersed blowing agent within the tank with the output from the means for shearing to obtain a uniform and homogeneous population of bubbles dispersed in the liquid resin material.

    摘要翻译： 用于在液体树脂材料中分散微小气泡的装置（20）包括在压力下含有液体树脂材料（M）的高压罐装置（21） 用于将选自由发泡剂和成核剂组成的组中的至少一种试剂输送（45）到液体树脂材料中的装置; 用于在罐内搅拌（63）液体树脂材料和所选择的试剂的混合物的装置; 用于剪切（60）混合物的方法; 以及用于确定混合物中的试剂的气泡数量的控制装置（50），并提供用于控制剪切装置的操作的输出信号，从而根据需要改变液体树脂材料中的试剂的分散细度。 一种在液体树脂材料中分散微小气泡的方法，包括从供应罐中取出一定量的液体树脂材料和选自气态和液体发泡剂和成核剂的试剂; 控制位于供应罐内的液态树脂材料和分散发泡剂的剪切装置的操作，从而根据需要影响发泡剂气泡的尺寸和均匀性; 并用搅拌装置的输出搅拌液体树脂材料和分散发泡剂的混合物，以获得分散在液体树脂材料中的均匀均匀的气泡。