CONTAINER CLOSURE WITH BIASED CLOSED VALVE
    44.
    发明申请
    CONTAINER CLOSURE WITH BIASED CLOSED VALVE 有权
    集装箱闭合带偏心闭合阀

    公开(公告)号:US20070045356A1

    公开(公告)日:2007-03-01

    申请号:US11211348

    申请日:2005-08-25

    CPC classification number: B65D47/2068

    Abstract: A closure is removably attachable to a container and comprises a dispensing orifice and a valve element that is biased closed over the orifice. By inverting the container so that a liquid contents of the container exerts pressure on the valve element, or by squeezing the container causing the liquid contents to exert pressure on the valve element, the valve element opens the dispensing orifice allowing the liquid contents to be dispensed from the container. On removing the pressure from the valve element, the valve element resiliently closes the dispensing orifice.

    Abstract translation: 封闭件可移除地附接到容器并且包括分配孔和被偏置在孔上方的阀元件。 通过翻转容器使得容器的液体内容物对阀元件施加压力,或者通过挤压容器使液体内容物对阀元件施加压力,阀元件打开分配孔,允许液体内容物被分配 从容器。 在从阀元件移除压力时,阀元件弹性地关闭分配孔。

    Trigger sprayer venting system with reduced drag on vent piston
    46.
    发明申请
    Trigger sprayer venting system with reduced drag on vent piston 有权
    触发式喷雾器排气系统减少排气活塞上的阻力

    公开(公告)号:US20060086763A1

    公开(公告)日:2006-04-27

    申请号:US11176050

    申请日:2005-07-07

    Applicant: Donald Foster

    Inventor: Donald Foster

    CPC classification number: B05B11/3011 B05B11/0044 B05B11/3074 B05B11/3077

    Abstract: A venting system of a manually operated trigger sprayer vents the interior of a liquid container connected to the trigger sprayer. The trigger sprayer is provided with a vent chamber that surrounds the pump chamber, and a vent piston that surrounds the pump piston. The vent piston is received in the vent chamber for reciprocating movements between a vent closed and vent opened position in the vent chamber, and the vent chamber having two different interior diameter sections with a larger interior diameter section reducing drag on the vent piston when the vent piston is moved to the vent opened position.

    Abstract translation: 手动触发喷雾器的排气系统通向连接到扳机喷雾器的液体容器的内部。 触发式喷雾器设置有围绕泵室的排气室和围绕泵活塞的排气活塞。 通气活塞被容纳在通风室中,用于在通气室中的通风口闭合和通气打开位置之间的往复运动,并且排气室具有两个不同的内径部分,其具有较大的内径部分,当排气口 活塞移动到通风口打开位置。

    Air foaming pump trigger sprayer
    47.
    发明申请
    Air foaming pump trigger sprayer 有权
    空气发泡泵扳机喷雾器

    公开(公告)号:US20060086762A1

    公开(公告)日:2006-04-27

    申请号:US10961954

    申请日:2004-10-11

    CPC classification number: B05B11/3087 B05B7/0025 B05B11/3011

    Abstract: A manually operated liquid foaming dispenser is attached to the top of a container of liquid and is manually reciprocated to dispense the liquid from the container as a foam. The dispenser includes a liquid pump chamber and an air pump chamber that respectively pump liquid and air under pressure to a discharge passage of the pump where the liquid and air are mixed, generating the foam dispensed from the dispenser. The air pump chamber has a tube valve controlling the discharge of air from the air pump to the discharge passage, and the air pump chamber is charged with air by opening the air pump chamber to the exterior environment of the dispenser.

    Abstract translation: 手动操作的液体发泡分配器附着在液体容器的顶部,并且被人工往复运动以便将泡沫从容器中分配出来。 分配器包括液体泵室和空气泵室,其分别将液体和空气在压力下泵送到泵的排出通道,在该排出通道中混合有液体和空气,产生从分配器分配的泡沫。 空气泵室具有管阀,其控制从空气泵排出到排出通道的空气,并且通过将空气泵室打开到分配器的外部环境来为空气泵室充满空气。

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