Continuous spray dispenser for highly corrosive and other low compatibility products

    公开(公告)号:US10472162B2

    公开(公告)日:2019-11-12

    申请号:US15261766

    申请日:2016-09-09

    Abstract: A spray dispensing device including a first chamber defined by a container, a bladder contained within the first chamber that houses a fluid composition (e.g., a bleach composition), and an actuator in fluid communication with the first chamber so as to allow dispensing of the fluid composition from the bladder when the actuator is actuated (e.g., pressed). A pressurized composition may be contained within a second chamber, which acts as a pressure control device. The pressure of the pressurized composition may be in a range of from about 70 psi to about 150 psi. An outlet valve may provide selective fluid communication between the pressure control device (i.e., the second chamber) and the first chamber.

    TWO-FLUID DISCHARGE CONTAINER
    28.
    发明申请

    公开(公告)号:US20190016524A1

    公开(公告)日:2019-01-17

    申请号:US16130731

    申请日:2018-09-13

    Abstract: Provided is a two fluid discharge container comprising: a container body; a piston partitioned by a first storage part and a second storage part, which are accommodated in the container body and are each to be filled with content, and a pressurized space to be filled with a pressurizing agent; and a valve mechanism that closes an opening in the container body, and has a passage through which the first storage part and the second storage part communicate. The first storage part and the second storage part are concentrically formed, and the contents of the first storage part and the second storage part are simultaneously pressurized by the piston so as to be discharged.

    Dual flow disperser
    30.
    发明授权

    公开(公告)号:US10065204B2

    公开(公告)日:2018-09-04

    申请号:US15004082

    申请日:2016-01-22

    Applicant: Dennis Neal

    Inventor: Dennis Neal

    Abstract: A disperser system includes a disperser body that defines a substantially air-tight chamber therein. A sprayer assembly includes a passage, a fluid coupling, a nozzle, a valve, a valve trigger and a pouch. The passage is in fluid communication with the chamber. The valve is in fluid communication with both the passage and the fluid coupling and opens to the nozzle. The valve trigger is configured selectively to open the valve, thereby placing the passage and the fluid coupling in fluid communication with the nozzle. The pouch contains a fluid. When the chamber is charged with a gas and when the valve is opened, the gas flows through the passage and the fluid flows through the fluid coupling into the valve so that the gas entrains the fluid and delivers a suspension of the gas and the fluid to the nozzle, out of which the suspension is sprayed.

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