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    Sprayer device with aerosol functionality (“Flairosol”)
    43.
    发明授权
    Sprayer device with aerosol functionality (“Flairosol”) 有权

    公开(公告)号：US10456798B2

    公开(公告)日：2019-10-29

    申请号：US15589519

    申请日：2017-05-08

    Applicant: DISPENSING TECHNOLOGIES B.V.

    Inventor： Wilhelmus Johannes Joseph Maas ,  Petrus Lambertus Wilhelmus Hurkmans ,  Aaron S. Haleva

    IPC: B05B9/08 ,  B05B11/00

    Abstract: In exemplary embodiments of the present invention, Flair® based aerosol-type devices can be provided. Such devices utilize a combination of Flair® technology, pre-compression valves and aerosol like pressurization of the dispensed liquid. Such a dispensing device has a main body comprising a pressure chamber, the latter being provided with a pressure piston and a pressure spring. The device further has a piston and a piston chamber which draws liquid from a reservoir and fills the pressure chamber with that liquid as a user operates the trigger in various compression and release strokes. The piston chamber has both an inlet valve and an outlet valve. In a dispensing head a valve is provided to regulate the strength of the flow and preclude leakage. Once the liquid is sufficiently pressurized, it can be dispensed by a user opening an activation valve, such as by pressing on an activation button, and spray can be abruptly stopped by a user ceasing to push on such button. Or, for example, in alternate embodiments without an activation button, once the liquid is sufficiently pressurized, continuous spray occurs until the pressure chamber is emptied. By repeatedly pumping the trigger before the pressure chamber is fully emptied, continuous spray can be achieved. By designing the input volume to be amply greater than the volume of the pressure chamber, continuous spray with fewer pumping strokes can be implemented.

    "> Metered and Active Sprayer Devices with Aerosol Functionality (
    45.
    发明申请
    Metered and Active Sprayer Devices with Aerosol Functionality ("Flairosol II") 审中-公开

    公开(公告)号：US20180185864A1

    公开(公告)日：2018-07-05

    申请号：US15426758

    申请日：2017-02-07

    Applicant: DISPENSING TECHNOLOGIES B.V.

    Inventor： Wilhelmus Johannes Joseph Maas ,  Petrus Lambertus Wilhelmus Hurkmans ,  Paolo Nervo ,  Aaron S. Haleva

    IPC: B05B9/08 ,  B05B11/00

    CPC classification number: B05B9/0822 ,  B05B9/0883 ,  B05B11/00412 ,  B05B11/00446 ,  B05B11/0064 ,  B05B11/0075 ,  B05B11/3001 ,  B05B11/3011 ,  B05B11/3039 ,  B05B11/304 ,  B05B11/3047 ,  B05B11/3056 ,  B05B11/3059 ,  B65D83/62 ,  B65D83/70

    Abstract: In exemplary embodiments of the present invention, “Flairosol” dispensing devices can be provided. Such devices utilize a combination of Flair® technology, pre-compression valves and aerosol-like pressurization of the dispensed liquid. Such a dispensing device has, for example, a main body comprising a pressure chamber, the latter being provided with a pressure piston and a pressure spring. The device further has a piston and a piston chamber which draws liquid from a container, for example, the inner container of a Flair® bottle, and fills the pressure chamber with that liquid as a user operates a trigger in various compression and release strokes. The piston chamber has both an inlet valve and an outlet valve, which serve to prevent backflow. Liquid exiting the piston chamber under pressure (supplied by a user pumping the trigger) enters a central vertical channel which is in fluid communication with both the pressure chamber (above the pressure piston) and a dome valve provided near the outlet channel at the top of the dispensing head. The dome valve has a preset pressure, such that once exceeded by the liquid, opens and allows for a spray. If the liquid pressure drops below such preset pressure, the dome valve closes off the outlet channel, which serves to regulate the strength of the flow and preclude leakage. Alternatively, in an activated embodiment, for example, once the liquid is sufficiently pressurized, it can be dispensed by a user allowing the dome valve to open by pressing on an activation button that removes a dome lock.

    PRODUCT DISPENSING SYSTEM COMPRISING A MOTOR DRIVEN AIR PUMP, A DISPENSING DEVICE AND A PRODUCT CONTAINER
    48.
    发明公开
    PRODUCT DISPENSING SYSTEM COMPRISING A MOTOR DRIVEN AIR PUMP, A DISPENSING DEVICE AND A PRODUCT CONTAINER 失效

    公开(公告)号：US20240226931A9

    公开(公告)日：2024-07-11

    申请号：US18277617

    申请日：2022-02-21

    Applicant: DISPENSING TECHNOLOGIES B.V.

    Inventor： Paulo Nervo ,  Martinus Wilhelmus Haegens ,  Dominicus Jan Van Wijk

    IPC: B05B7/24

    CPC classification number: B05B7/24

    Abstract: A dispensing system includes a motor driven air pump having an air inlet and an air outlet, and a dispensing device. The dispensing device is releasably connected to the air pump. The dispensing device includes an air connector connected to the air outlet of the pump, a mixture outlet, a product inlet, and a product uptake system connected to the air connector, the mixture outlet, and the product inlet. The dispensing system includes a product container for a product to be dispensed. The product container is connected to the product inlet. The product container is integrated in the dispensing device. The product uptake system may include an ejector for sucking product from the container and/or a container air inlet for pressurizing the container.

    Dispenser
    49.
    外观设计
    Dispenser 有权

    公开(公告)号：USD1019387S1

    公开(公告)日：2024-03-26

    申请号：US29890368

    申请日：2023-04-24

    Applicant: Dispensing Technologies B.V.

    Designer： Paulo Nervo ,  Dennis Van Melick

    Abstract: FIG. 1 is an upper perspective view of a new design for a dispenser;
    FIG. 2 is a right side elevational view thereof;
    FIG. 3 is a left side elevational view thereof;
    FIG. 4 is a front elevational view thereof;
    FIG. 5 is a rear elevational view thereof;
    FIG. 6 is a top plan view thereof; and,
    FIG. 7 is a bottom plan view thereof.
    The broken lines shown illustrate portions of the dispenser that form no part of the claimed design.

    Dispenser
    50.
    外观设计
    Dispenser 有权

    公开(公告)号：USD1018320S1

    公开(公告)日：2024-03-19

    申请号：US29755089

    申请日：2020-10-16

    Applicant: Dispensing Technologies B.V.

    Designer： Paolo Nervo ,  Dennis Van Melick

    Abstract: FIG. 1 is an upper perspective view of a new design of a dispenser;
    FIG. 2 is a front elevational view thereof;
    FIG. 3 is a rear elevational view thereof;
    FIG. 4 is a left side elevational view thereof;
    FIG. 5 is a right side elevational view thereof;
    FIG. 6 is a top plan view thereof; and,
    FIG. 7 is a bottom plan view thereof.
    The broken lines in the drawings depict portions of the dispenser that form no part of the claimed design.

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