SELF-METERING DISPENSING DEVICE
    1.
    发明授权
    SELF-METERING DISPENSING DEVICE 有权
    自剂量供体DEVICE

    公开(公告)号:EP1492716B1

    公开(公告)日:2007-01-03

    申请号:EP03711269.5

    申请日:2003-02-27

    IPC分类号: B65D83/14

    CPC分类号: B65D83/384

    摘要: A self metering dispensing device for dispensing a predetermined quantity of material from an aerosol container. First and second actuating members (31, 18) are pivotally connected to a housing (12) for the container and a nozzle actuating member (36) is connected to the first actuating member. A pneumatic member in the form of a cylinder (28) with a piston or a telescoping valve is operatively associated with the first and second actuating members. A compressive force placed on the second actuating member (18) causes the nozzle activating member to contact the container (62) valve to dispense product from the container. A controlled metering of product is produced by an air (42) regulator connected to the pneumatic member.

    TWO EDUCTOR / FOUR-WAY SELECTOR VALVE ASSEMBLY
    2.
    发明授权
    TWO EDUCTOR / FOUR-WAY SELECTOR VALVE ASSEMBLY 有权
    VIERWEGEVENTILANORDNUNG麻醉药ZWEIAUSLÄSSEN

    公开(公告)号:EP1945978B1

    公开(公告)日:2009-10-07

    申请号:EP06789377.6

    申请日:2006-08-03

    IPC分类号: F16K11/076

    摘要: A selector valve assembly for use in conjunction with an eductor dispensing system which reduces the incidence of product carry-over when the valve is moved from one position to another. The selector valve assembly also reduces the incidence of improper dispensing. In a preferred manner, the selector valve assembly has a single valve member and accommodates four product inlet lines for selectively passing chemical concentrate to two eductors. The selector valve assembly is composed of a minimum of ports, thereby reducing maintenance and cost.

    摘要翻译: 一种与喷射器分配系统结合使用的选择阀组件,当阀从一个位置移动到另一个位置时,该选择阀组件减少了产品滞留的发生率。 选择阀组件也减少了不当分配的发生。 在优选的方式中,选择阀组件具有单个阀构件并且容纳四个产品入口管线,用于选择性地将化学浓缩物输送到两个喷射器。 选择阀组件由最少的端口组成,从而降低了维护和成本。

    FLUID DISPENSING APPARATUS AND METHOD
    5.
    发明公开
    FLUID DISPENSING APPARATUS AND METHOD 有权
    流体分配装置和方法

    公开(公告)号:EP2125250A1

    公开(公告)日:2009-12-02

    申请号:EP07838666.1

    申请日:2007-09-21

    IPC分类号: B05C11/00 A61L9/05

    摘要: A fluid dispenser and method of operating the same. The fluid dispenser can include a wheel driven by diluent passing along a flow path in the fluid dispenser. The wheel can be connected to a pump to pump fluid from a reservoir for dispense into the diluent. In some embodiments, the ratio of wheel rotations to pump cycles is selected to provide a desired and repeatable dilution ratio of concentrated fluid to diluent. The fluid dispenser can be portable and/or disposable, and in some embodiments is adapted for installation on an upper rim of a reservoir wall. Also, the fluid dispenser can be provided with a baffle limiting the velocity and impact of incoming diluent to the wheel driving the pump, thereby improving dosing accuracy of the dispenser in some embodiments.

    摘要翻译: 流体分配器及其操作方法。 流体分配器可以包括由稀释剂沿流体分配器中的流动路径通过的驱动轮。 轮子可以连接到泵上以从贮存器中抽取流体以分配到稀释剂中。 在一些实施例中,选择车轮旋转与泵循环的比率以提供浓缩流体与稀释剂的期望且可重复的稀释比率。 流体分配器可以是便携式的和/或一次性的,并且在一些实施例中适于安装在储存器壁的上边缘上。 而且,流体分配器可以设置有挡板,以限制进入的稀释剂对驱动泵的轮子的速度和冲击,从而在一些实施例中提高分配器的剂量准确度。

    SELF-METERING DISPENSING DEVICE
    7.
    发明公开
    SELF-METERING DISPENSING DEVICE 有权
    自剂量供体DEVICE

    公开(公告)号:EP1492716A1

    公开(公告)日:2005-01-05

    申请号:EP03711269.5

    申请日:2003-02-27

    IPC分类号: B65D83/14

    CPC分类号: B65D83/384

    摘要: A self metering dispensing device for dispensing a predetermined quantity of material from an aerosol container. First and second actuating members (31, 18) are pivotally connected to a housing (12) for the container and a nozzle actuating member (36) is connected to the first actuating member. A pneumatic member in the form of a cylinder (28) with a piston or a telescoping valve is operatively associated with the first and second actuating members. A compressive force placed on the second actuating member (18) causes the nozzle activating member to contact the container (62) valve to dispense product from the container. A controlled metering of product is produced by an air (42) regulator connected to the pneumatic member.

    FLUID MIXING APPARATUS
    8.
    发明授权
    FLUID MIXING APPARATUS 有权
    搅拌机液体

    公开(公告)号:EP1183208B1

    公开(公告)日:2003-03-19

    申请号:EP00938050.2

    申请日:2000-06-01

    IPC分类号: B67D5/56

    摘要: A reduced pressure shut off assembly for an eductor (36) mixing system wherein a vacuum shut off valve (20) is activated by reduced pressure in a reduced pressure line (51, 57) connected to a container (21) for a concentrate. In a preferred embodiment, an eductor and the vacuum shut off valve are positioned on top a vessel for storing a solution of the concentrate. The mixing system with the vacuum shut off valve is especially adapted to be used for mixing a chemical concentrate cleaning composition with water.