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    • 83. 发明专利
    • Liquid material discharge device
    • JP4774407B2
    • 2011-09-14
    • JP2007541056
    • 2006-10-20
    • 武蔵エンジニアリング株式会社
    • 和正 生島
    • B05C5/00B67D7/70
    • B67D7/16B05C5/0229B67D7/428B67D7/64Y10T137/86863Y10T137/86871
    • A liquid material ejector which is adaptable for a liquid material of any viscosity, which has a structure where any part of the ejector has neither unnecessary projection nor extension in the horizontal direction with respect to the advancing/retracting direction of a plunger, and which enables a plurality of ejectors to be arranged side by side in a closely adjacent relation. The liquid material ejector comprises a liquid material supply port through which the liquid material is supplied, a nozzle for ejecting the liquid material, a valve block having a metering bore to be filled with the ejected liquid material and a liquid material supply channel communicating with the liquid material supply port, a selector valve having a first channel for allowing communication between the metering bore and the liquid material supply channel and a second channel for allowing communication between the metering bore and the nozzle, a plunger advancing and retracting in the metering bore, a plunger driving section for driving the plunger, a valve driving section for driving the selector valve, and a transmission section for transmitting driving power from the valve driving section to the selector valve, wherein the plunger driving section, the valve driving section, and the valve block are arranged successively in the longitudinal direction.
    • 86. 发明专利
    • Squeeze action foam pump
    • SQUEEZE动作泡沫泵
    • JP2009174529A
    • 2009-08-06
    • JP2009008915
    • 2009-01-19
    • Gojo Ind Incゴジョ・インダストリーズ・インコーポレイテッド
    • CIAVARELLA NICK E
    • B67D7/76F04B9/14A47K5/12B67D7/70B67D7/74F04B23/00F04B23/02F04B43/08F04B53/10
    • B05B11/3067A47K5/1208A47K5/14B05B7/0037B05B11/0059B05B11/007B05B11/3035B05B11/3069B05B11/3087
    • PROBLEM TO BE SOLVED: To provide a pump generating uniform foam, by squeezing air and a foamable liquid through a screen member. SOLUTION: A foam pump 10 communicating with a container 20 holding the liquid, includes: a passage 14 extending from an inlet 16 to an outlet 18; and an inlet valve and an outlet valve 22a, 22b. The inlet receives foamable liquid from the container. The inlet valve and outlet valve are positioned to define an inlet stage 40, an outlet stage 46, and a transition stage 44. A liquid port 52 extends through the pump body 12 and communicates with the transition stage 44, and an air port 62 extends through the pump body and communicates with the outlet stage. A liquid bellows 50 surrounds the liquid port and an air bellows 60 surrounds the air port. The liquid bellows contains the foamable liquid and is movable, and expels at least part of the foamable liquid to the passage. The air bellows contains air and is movable and expels at least part of the air to the passage. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:通过将屏幕构件挤压空气和可发泡液体来提供产生均匀泡沫的泵。 解决方案:与容纳液体的容器20连通的泡沫泵10包括:从入口16延伸到出口18的通道14; 以及入口阀和出口阀22a,22b。 入口从容器接收可发泡液体。 入口阀和出口阀被定位成限定入口级40,出口级46和过渡级44.液体端口52延伸穿过泵体12并与过渡级44连通,并且空气端口62延伸 通过泵体并与出口台连通。 液体波纹管50围绕液体端口并且空气波纹管60围绕空气端口。 液体波纹管包含可发泡液体并且是可移动的,并且将至少部分可发泡液体排出到通道。 空气波纹管含有空气,可移动,并将至少一部分空气排出至通道。 版权所有(C)2009,JPO&INPIT