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    COATING SYSTEM AND METHOD
    2.
    发明申请
    COATING SYSTEM AND METHOD 审中-公开
    涂料系统和方法

    公开(公告)号：US20160303605A1

    公开(公告)日：2016-10-20

    申请号：US14782443

    申请日：2014-04-04

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Clinton L. Jones ,  Shawn R. Sweeney ,  Scott M. Fabozzi ,  Cori S. Griesgraber ,  Ryan B. Prince ,  Carson MacCallum

    IPC: B05B13/06 ,  F16L58/10 ,  B05D1/02

    CPC classification number: B05B13/06 ,  B05B7/32 ,  B05B12/1418 ,  B05C7/08 ,  B05D1/02 ,  F16L58/1027

    Abstract: A portable delivery system for delivering a multiple part coating composition for in situ coating an internal pipeline surface comprises a housing including a controller, at least two composition containers, a first hose, a hose delivery system, a pump, and at least two mass flow meters. The composition containers contain differing compositions, and each container includes a composition depth monitoring apparatus. The first hose comprises at least two additional hoses, where two of the additional hoses each deliver one of the compositions to a composition applicator. The hose delivery system stores and delivers the first hose to the pipeline, and the pump is coupled to the composition containers and the first hose. The mass flow meters are each coupled to a pump outlet corresponding to an outlet of the respective first or second composition container.

    Abstract translation: 一种便携式输送系统，用于输送用于原位涂覆内部管道表面的多部分涂料组合物，包括壳体，其包括控制器，至少两个组合容器，第一软管，软管输送系统，泵以及至少两个质量流 米。 组合物容器包含不同的组成，并且每个容器包括组合物深度监测装置。 第一软管包括至少两个附加软管，其中两个附加软管将每个组合物中的一个输送到组合物施用器。 软管输送系统将第一软管存储并输送到管道，并且泵耦合到组合物容器和第一软管。 质量流量计各自联接到对应于相应的第一或第二组合物容器的出口的泵出口。

    APPARATUS FOR IN-SITU PIPE COATING AND RELATED METHODS
    3.
    发明申请
    APPARATUS FOR IN-SITU PIPE COATING AND RELATED METHODS 有权
    用于现场管道涂层的设备及相关方法

    公开(公告)号：US20150367359A1

    公开(公告)日：2015-12-24

    申请号：US14655591

    申请日：2013-12-19

    Applicant: 3M INNOVATIVE PROPERTIES COMPANY

    Inventor： Clinton L. Jones ,  Ryan B. Prince ,  Cori S. Apel ,  Scott M. Fabozzi ,  Carson MacCallum ,  Shawn R. Sweeney

    IPC: B05B3/10 ,  B05B1/26 ,  B05B1/06 ,  B05D1/02 ,  B05D7/22

    CPC classification number: B05B3/1014 ,  B05B1/06 ,  B05B1/14 ,  B05B1/265 ,  B05B3/1021 ,  B05B3/1064 ,  B05B13/06 ,  B05B13/0627 ,  B05B13/0636 ,  B05D1/02 ,  B05D7/222 ,  F16L58/1027

    Abstract: An in-situ applicator for applying a composition in a pipe comprises a flow diverter configured to receive a composition and eject the composition from at least one outlet. The applicator also comprises a hollow conical body having a narrow end, a broad end, and an interior surface configured to receive the composition ejected from the flow diverter. The conical body also has a plurality of holes forming a band that wraps circumferentially around the conical body which defines a flow region on the interior surface between the band and the narrow end. The band includes first holes adjacent to the flow region where each of the first holes has a first average diameter and second holes disposed between the first holes and the broad end, each of the second holes having an average diameter greater than the first diameter.

    Abstract translation: 用于将组合物施用于管中的原位施用器包括配置成接收组合物并从至少一个出口喷出组合物的分流器。 施加器还包括中空圆锥体，其具有窄端，宽端和被配置为接收从分流器排出的组合物的内表面。 圆锥体还具有多个孔，其形成围绕圆锥体周向包裹的带，该带限定了在带和窄端之间的内表面上的流动区域。 该带包括邻近流动区域的第一孔，其中每个第一孔具有第一平均直径，第二孔设置在第一孔和宽端之间，每个第二孔的平均直径大于第一直径。

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