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    • 3. 发明授权
    • Dispensing structure which has a pressure-openable valve retained with
folding elements
    • 具有可折叠元件保持的可开启阀的分配结构
    • US5971232A
    • 1999-10-26
    • US89573
    • 1998-06-03
    • Robert D. RohrMilton R. Dallas, Jr.Thomas P. Kasting
    • Robert D. RohrMilton R. Dallas, Jr.Thomas P. Kasting
    • B65D47/08B65D47/20B65D5/72B65D39/00B65D43/16
    • B65D47/0809B65D47/2031
    • A system is provided for holding a dispensing valve that has a peripheral mounting flange and that is operable to discharge the contents from the interior of a container. The system includes a body for extending from the container. The body has a seat for engaging part of the valve mounting flange. The body has a resilient hinge and a protrusion that (1) extends from the hinge, and (2) has an abutment surface. The system includes a retainer for mounting to the body. The retainer has a seat for engaging part of the valve mounting flange. The retainer has a resilient hinge and an engaging member that (1) extends from the retainer hinge, and (2) has an abutment surface. The hinges accommodate deflection of the protrusion and engaging member as the protrusion and engaging member move past each other and establish abutting engagement of the protrusion abutment surface with the engaging member abutment surface as relative movement is effected between the body and retainer so as to clamp the valve mounting flange between the body seat and retainer seat.
    • 提供了一种用于保持具有周边安装凸缘并且可操作以从容器的内部排出内容物的分配阀的系统。 该系统包括从容器延伸的主体。 阀体具有用于接合阀安装法兰的一部分的阀座。 主体具有弹性铰链和(1)从铰链延伸的突起,和(2)具有邻接表面。 该系统包括用于安装到身体的保持器。 保持器具有用于接合阀安装凸缘的一部分的座。 保持器具有弹性铰链和(1)从保持器铰链延伸的接合构件,和(2)具有邻接表面。 当突起和接合构件相互移动时,铰链可适应突起和接合构件的偏转,并且当在本体和保持器之间进行相对运动时,突出邻接表面与接合构件邻接表面的邻接接合,以便夹紧 阀体安装法兰在阀体座和保持座之间。
    • 7. 发明授权
    • Closed loop fluid dispensing system
    • 闭环流体分配系统
    • US07686194B2
    • 2010-03-30
    • US11461876
    • 2006-08-02
    • Thomas P. Kasting
    • Thomas P. Kasting
    • B65D47/00
    • B65D51/20B65D47/24B65D47/242B65D47/244B65D2251/0015B65D2251/0087B67D1/0835
    • A fluid dispensing system includes a closure assembly. The closure assembly is configured to enclose a container opening. The closure assembly has a fluid supply tube with an opening and a shut-off valve threadedly coupled to the supply tube. The shut-off valve has a valve member configured to close the opening in the supply tube upon rotating the shut-off valve in a first direction and to open the opening in the supply tube upon rotating the shut-off valve in a second direction. A cap assembly is coupled to the closure assembly. The cap assembly has a connector member with a fluid passage fluidly coupled to the supply tube. The cap assembly is coupled to the shut-off valve to rotate the shut-off valve in the first direction and the second direction. The configuration of the system eliminates the need for spring-based valves.
    • 流体分配系统包括封闭组件。 闭合组件构造成封闭容器开口。 封闭组件具有带有开口的流体供应管和与供给管螺纹连接的截止阀。 截止阀具有阀构件,其构造成在第一方向旋转截止阀时关闭供给管中的开口,并且在沿第二方向旋转截止阀时打开供给管中的开口。 盖组件联接到封闭组件。 盖组件具有连接器构件,其具有流体连接到供应管的流体通道。 盖组件联接到截止阀以使截止阀沿第一方向和第二方向旋转。 该系统的配置消除了对弹簧阀的需要。
    • 8. 发明授权
    • Inverted dispensing pump
    • 倒置分配泵
    • US07389893B2
    • 2008-06-24
    • US10659462
    • 2003-09-10
    • Thomas P. Kasting
    • Thomas P. Kasting
    • B65D88/54
    • B05B11/306B05B11/0059
    • A fluid dispensing system includes a pump body configured to couple to a container. The pump body defines fluid inlet openings and a pump cavity. A shroud cover covers the pump body to draw fluid from the container. An inlet valve allows fluid from the container to enter the pump cavity through the fluid inlet openings. A plunger is slidably received in the pump cavity, and the plunger defines a fluid passage with a dispensing opening through which the fluid is dispensed. A shipping seal seals the fluid passage during shipping to minimize leakage of the fluid during shipping. An outlet valve is disposed inside the fluid passage to minimize the height of the fluid between the outlet valve and the dispensing opening so as to minimize dripping of fluid from the dispensing opening. The pump body includes a venting structure to normalize the air pressure inside the system.
    • 流体分配系统包括构造成联接到容器的泵体。 泵体定义流体入口开口和泵腔。 护罩盖覆盖泵体以从容器中抽出流体。 入口阀允许来自容器的流体通过流体入口开口进入泵腔。 柱塞可滑动地容纳在泵腔中,并且柱塞限定具有分配开口的流体通道,通过该分配开口分配流体。 运输密封件在运输期间密封流体通道以最小化运输期间的流体泄漏。 出口阀设置在流体通道内部,以使出口阀和分配开口之间的流体的高度最小化,以便最小化流体从分配开口的滴落。 泵体包括通风系统,用于使系统内的气压正常化。