Liquid dispensing pump with shifting liquid piston
    31.
    发明申请
    Liquid dispensing pump with shifting liquid piston 审中-公开
    液体分配泵带有移液器活塞

    公开(公告)号:US20070045349A1

    公开(公告)日:2007-03-01

    申请号:US11211395

    申请日:2005-08-25

    Abstract: A manually operated pump dispenser is attached to the top of a bottle of liquid and pumps and dispenses liquid from the bottle. The dispenser includes a pump housing containing a liquid pump chamber, and a pump plunger that is manually reciprocated in the pump chamber. A liquid piston is mounted on the pump plunger and is reciprocated in the pump chamber by the pump plunger. The liquid piston is mounted on the pump plunger for limited axial movement of the piston on the plunger. The movement of the piston on the plunger opens and closes a liquid flow path between the interior of the liquid pump chamber and a liquid discharge passage passing through the pump plunger.

    Abstract translation: 手动操作的泵分配器连接到一瓶液体的顶部并泵送并从瓶中分配液体。 分配器包括容纳液体泵室的泵壳体和在泵室中手动往复运动的泵柱塞。 液体活塞安装在泵柱塞上,并通过泵柱塞在泵室中往复运动。 液体活塞安装在泵柱塞上,用于活塞在柱塞上的有限轴向运动。 活塞在柱塞上的移动打开和关闭液体泵室内部和通过泵柱塞的液体排出通道之间的液体流路。

    Bottle and cap closure apparatus with torque feature
    32.
    发明申请
    Bottle and cap closure apparatus with torque feature 审中-公开
    带扭矩特征的瓶盖封盖装置

    公开(公告)号:US20070034595A1

    公开(公告)日:2007-02-15

    申请号:US11200962

    申请日:2005-08-10

    CPC classification number: B65D50/043

    Abstract: A closure apparatus for a bottle neck and cap increases the torque necessary to remove the cap from the bottle neck. Projections are provided on one of the bottle neck exterior and cap interior, and indentations are provided on the other of the bottle neck exterior and cap interior. When the cap is secured on the bottle neck, the projections engage in the indentations. The engagement of the projections in the indentations requires an increased torque to remove the cap from the bottle neck.

    Abstract translation: 用于瓶颈和盖的封闭装置增加了从瓶颈移除帽所需的扭矩。 在瓶颈外部和帽子内部之一上设置有突起,在瓶颈外部和帽子内部设置有凹痕。 当盖子固定在瓶颈上时,突出部分就啮合凹槽。 压痕中的突起的啮合需要增加扭矩以从瓶颈移除盖。

    Trigger sprayer with hand pad
    37.
    发明申请
    Trigger sprayer with hand pad 审中-公开
    触发喷雾器带手垫

    公开(公告)号:US20070181606A1

    公开(公告)日:2007-08-09

    申请号:US11348757

    申请日:2006-02-07

    Applicant: Donald Foster

    Inventor: Donald Foster

    CPC classification number: B05B11/3011

    Abstract: A manually handheld and operated trigger sprayer has a novel shroud configuration that provides an aesthetically pleasing appearance to the component parts of the trigger sprayer and also provides a pad on the shroud that provides a comfortable feel to the user's hand holding the trigger sprayer in addition to enhancing the appearance of the trigger sprayer.

    Abstract translation: 手动和操作的触发式喷雾器具有新颖的护罩配置,其为触发式喷雾器的组件提供美观的外观,并且还在护罩上提供了一种垫,其对于持有扳机喷雾器的使用者的手以及除了 增强触发式喷雾器的外观。

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