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371 条记录 (耗时 0.026 秒)

    Liquid container with anti-crushing feature
    1.
    发明授权
    Liquid container with anti-crushing feature 有权

    公开(公告)号：US12129093B2

    公开(公告)日：2024-10-29

    申请号：US17842170

    申请日：2022-06-16

    申请人： Woodstream Corporation

    发明人： David Fletcher Cobler

    IPC分类号： B65D75/32 ,  B65D75/58 ,  B65D83/00

    CPC分类号： B65D75/322 ,  B65D75/5811 ,  B65D83/0055 ,  B65D2575/3209

    摘要： A mono-dose container comprises a housing defining an internal cavity. The housing includes a first sidewall defining a first interior surface of the internal cavity, and a second sidewall defining a second interior surface of the internal cavity at least partially opposing the first interior surface. A first protrusion extends from the first sidewall into the internal cavity. A second protrusion extends from the second sidewall into the internal cavity and in a direction of the first protrusion. The first and second protrusions define complementary surfaces sized to engage one another and limit relative movement between the first and second protrusions in at least two directions.

    CONTAINER
    2.
    发明申请
    CONTAINER 审中-公开

    公开(公告)号：US20180327168A1

    公开(公告)日：2018-11-15

    申请号：US15591479

    申请日：2017-05-10

    申请人： Charlotte WELCH ,  Brian WELCH ,  Sally WELCH

    发明人： Charlotte WELCH ,  Brian WELCH ,  Sally WELCH

    IPC分类号： B65D81/32 ,  B65D75/52 ,  B65D75/58 ,  B65D75/56 ,  B65D75/26 ,  B65D47/42 ,  A45D34/04 ,  A45D24/00

    CPC分类号： B65D81/3266 ,  A45D24/00 ,  A45D34/042 ,  B65D47/42 ,  B65D75/26 ,  B65D75/522 ,  B65D75/566 ,  B65D75/5811 ,  B65D75/5816

    摘要： A container (1) with separate sealed compartments for different substances. The container (1) comprises separate and relatively sealed first (A), second (B) and third (C) compartments. The first compartment (A) receives a first substance (such as colourant); the second compartment (B) receives a second substance (such as a developing solution); and the third compartment (C) defines a mixing volume for receiving the first and second substances from the first and second compartments. A rupturable portion adjoins the third compartment (C) and separates the first and second compartments (A, B), from the third compartment so that in use, when the a rupturable portion is ruptured substances from the first and second compartments (A, B) can pass to the third compartment (C). A passage (16) is provided in a wall of the third compartment (C) along an edge not shared with either of the first or second compartments. The passage (16) leads to a first opening that is opened by a first opening means (6) which when opened, permits controlled release of a user defined amount of the first and/or second substances; and the third compartment (C) has a second opening with a second opening means (66) which enables at least one of the sheets to be opened in order to access the third compartment (C) and remove first and/or second substances therefrom.

    Squeezable dispensing package and method
    8.
    发明授权
    Squeezable dispensing package and method 有权

    公开(公告)号：US09828143B2

    公开(公告)日：2017-11-28

    申请号：US14285293

    申请日：2014-05-22

    申请人： MaxPax LLC

    发明人： Bill Nathan

    IPC分类号： B65B1/02 ,  B65D35/14 ,  B65D75/58 ,  B65B11/48 ,  B65B69/00 ,  B65B3/02

    CPC分类号： B65D35/14 ,  B65B3/02 ,  B65B11/48 ,  B65B69/005 ,  B65D75/5811 ,  B65D2221/00

    摘要： A fluid dispensing container is provided. The container includes a container body formed from a first flexible material defining an interior cavity. The container includes a membrane formed from a second flexible material and a seal coupling the membrane to the inner surface of the container body. The membrane divides the interior cavity into a contents chamber and a dispensing chamber, and the membrane and the seal are configured to be fluid tight to maintain fluid within the contents chamber prior to rupture of the membrane. The rupture stress of the second flexible material is less than the rupture stress of the first flexible material such that, as fluid pressure within the contents chamber increases, the membrane is configured to rupture without the container body rupturing.