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    Fluid delivery assembly for a spraying apparatus
    22.
    发明授权
    Fluid delivery assembly for a spraying apparatus 有权

    公开(公告)号：US11458491B2

    公开(公告)日：2022-10-04

    申请号：US17418711

    申请日：2019-12-21

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Stephen C. P. Joseph ,  Anna M. Hegdahl

    IPC: B05B7/24 ,  B65D43/08

    Abstract: The present invention relates to a fluid delivery assembly for a spraying apparatus. The assembly comprises an outer cup, a lid having a fluid outlet adapted to couple the lid to the spraying apparatus, and a liner for holding paint. The fluid delivery assembly comprises an interlocking keyed geometry adapted to prevent rotation of at least one of the lid and the liner with respect to the cup. The interlocking keyed geometry comprises at least one of (a) at least one protrusion of the cup extending into at least one recess of the lid, and (b) at least one protrusion of the lid extending into at least one recess of the cup, wherein the liner is trapped between the protrusion and the recess. The invention also relates to liners for such fluid delivery assemblies, which may be provided as a set of liners having different inners volumes.

    Spray gun and nozzle assembly attachment
    24.
    发明授权
    Spray gun and nozzle assembly attachment 有权

    公开(公告)号：US11154884B2

    公开(公告)日：2021-10-26

    申请号：US16468570

    申请日：2017-12-08

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Bryan J. Hayward ,  Brady P. Haislet ,  Alexander T. Ebertowski ,  Scott D. Gullicks ,  Anna M. Hegdahl ,  Stephen C. P. Joseph

    IPC: B05B7/24 ,  B05B15/65 ,  B05B7/08 ,  B05B15/654 ,  B05B7/02

    Abstract: A liquid spray gun nozzle assembly is disclosed comprising a coating liquid inlet portion comprising a liquid connector for connection to an external liquid source; a coating liquid outlet portion comprising a liquid nozzle for spraying a coating liquid fed into the nozzle assembly through the coating liquid inlet portion, the liquid nozzle being disposed along a spray axis; a coating liquid flow path fluidly connecting the coating liquid inlet portion to the liquid nozzle; and a spray gun connection portion opposite the coating liquid outlet portion adapted to connect the liquid spray gun nozzle assembly to a compatible liquid spray gun body. The spray gun connection portion comprises a nozzle assembly sealing surface adapted to seal the liquid spray gun nozzle assembly to the compatible liquid spray gun body, the nozzle assembly sealing surface comprising first and second sealing members that are each circular and concentric with one another.

    CONTAINER FOR DISPOSABLE SPRAY GUN COMPONENTS
    29.
    发明申请
    CONTAINER FOR DISPOSABLE SPRAY GUN COMPONENTS 审中-公开
    易燃喷枪组件的容器

    公开(公告)号：US20170008672A1

    公开(公告)日：2017-01-12

    申请号：US15102342

    申请日：2014-12-02

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Dominic M. Pitera ,  Stephen C. P. Joseph

    IPC: B65D25/20 ,  B65D75/04 ,  G06K7/14 ,  B65D85/00 ,  B65D25/54 ,  B65D75/56 ,  B65D43/16

    CPC classification number: B65D25/205 ,  B05B9/01 ,  B65D25/38 ,  B65D25/54 ,  B65D43/16 ,  B65D75/04 ,  B65D75/563 ,  B65D85/70 ,  B65D2203/00 ,  G06K7/1417

    Abstract: A container for disposable spray gun components is disclosed. The container comprises a container front surface, a container rear surface, and a sidewall enclosing at least a rear portion of a storage volume and forming at least a portion of the container rear surface. The at least one sidewall comprises an opening perimeter proximate a front portion of the storage volume and defining a front opening. A first decorative panel is removably positioned in the front opening to substantially enclose the front portion of the storage volume and form at least a portion of the container front surface.

    Abstract translation: 公开了一种用于一次性喷枪部件的容器。 容器包括容器前表面，容器后表面和封闭存储容积的至少后部的侧壁，并形成容器后表面的至少一部分。 所述至少一个侧壁包括邻近所述存储容积的前部并且限定前开口的开口周边。 第一装饰板可移除地定位在前开口中，以基本上封闭存储容积的前部，并形成容器前表面的至少一部分。

    VENTED CONTAINER ASSEMBLY
    30.
    发明申请
    VENTED CONTAINER ASSEMBLY 有权
    通风集装箱

    公开(公告)号：US20160052002A1

    公开(公告)日：2016-02-25

    申请号：US14779779

    申请日：2014-03-28

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Mark F. Schulz ,  Claudia M. Mulvaney ,  Stephen C. P. Joseph

    IPC: B05B7/24 ,  B65D47/32

    CPC classification number: B05B7/2478 ,  B05B7/2408 ,  B05B7/241 ,  B65D47/32 ,  B65D51/1661

    Abstract: Container assemblies (100) that transition between a sealing state and a retained venting state are described. The container assemblies each include a body portion (110) having an open end (113), and a lid portion (120) adapted to cover the open end of the body portion to create an enclosed volume, e.g. reservoir, and additionally comprise a venting feature (140). When the fluid pressure within the enclosed volume is less than a threshold pressure, the lid portion is in a sealing state such that the lid portion and the body portion cooperate to maintain a substantially fluid-tight seal against fluid leaving the enclosed volume. When the fluid pressure is greater than or equal to the threshold pressure, the lid portion is in a retained venting state such that the excess fluid pressure from the enclosed volume vents through the venting feature while retaining the lid portion on the body portion.

    Abstract translation: 描述了在密封状态和保持的排气状态之间转变的容器组件（100）。 容器组件各自包括具有开口端（113）的主体部分（110）和适于覆盖主体部分的开口端以形成封闭容积的盖部分（120），例如， 并且另外包括通气特征（140）。 当封闭容积内的流体压力小于阈值压力时，盖部分处于密封状态，使得盖部分和主体部分配合以保持离开封闭容积的流体基本上不透液体的密封。 当流体压力大于或等于阈值压力时，盖部分处于保持的通气状态，使得来自封闭容积的过量流体压力通过通气特征排出，同时将盖部分保持在主体部分上。

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