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103 条记录 (耗时 0.017 秒)

    CORROSION SENSOR FOR STORAGE TANK
    1.
    发明申请
    CORROSION SENSOR FOR STORAGE TANK 审中-公开

    公开(公告)号：US20180187836A1

    公开(公告)日：2018-07-05

    申请号：US15813846

    申请日：2017-11-15

    申请人： Paul A. COHEN

    发明人： Paul A. COHEN

    IPC分类号： F17C3/12 ,  G01N17/02

    CPC分类号： F17C3/12 ,  B32B2307/714 ,  G01N17/02 ,  G01N17/043

    摘要： Embodiments of disclosure generally relate to corrosion sensors for storage tank applications, using corrosion responsive members and sensors to monitor corrosion in storage tanks, and methods for monitoring corrosion in a storage tank using the corrosion sensors. In one embodiment, a corrosion sensor for a storage tank comprises one or more sensors located on a non-process side of the storage tank and one or more corrosion responsive members located internal to the one or more sensors. The one or more sensors are configured to monitor a change in one or more physical properties of the one or more corrosion responsive members. Data from the corrosion sensor may be monitored locally or transmitted over a network and monitored remotely.

    Method and system for non-destructively evaluating a hidden workpiece
    3.
    发明授权
    Method and system for non-destructively evaluating a hidden workpiece 有权
    非腐蚀性评估隐藏工件的方法和系统

    公开(公告)号：US09506879B2

    公开(公告)日：2016-11-29

    申请号：US14505043

    申请日：2014-10-02

    申请人： The Boeing Company

    发明人： Roger W. Engelbart ,  Taisia Tsukruk Lou

    IPC分类号： G01N23/00 ,  G01N23/203 ,  G01B15/02 ,  G01N17/04

    CPC分类号： G01N23/203 ,  G01B15/02 ,  G01N17/043

    摘要： A method and system are provided for non-destructively evaluating a workpiece hidden by an overlying structure. In the context of a method, a workpiece is interrogated with radiation, such as x-ray radiation, that also propagates through the overlying structure. The method further includes collecting data representative of radiation backscattered from the workpiece. Based upon a thickness and material of the overlying structure, the method compares the data that has been collected from the workpiece with reference data representative of radiation backscattered from a standard that includes different respective material loss indicators hidden by an overlying structure of the same thickness and material. Each material loss indicator is a physical representation of a different amount of material loss. As a result of the comparison, the method estimates the material loss of the workpiece.

    摘要翻译： 提供了一种用于非破坏性地评估由上覆结构隐藏的工件的方法和系统。 在一种方法的上下文中，工件被询问，其中辐射例如x射线辐射也传播通过上覆结构。 该方法还包括收集表示从工件反向散射的辐射的数据。 基于上覆结构的厚度和材料，该方法将从工件收集的数据与表示从包括由相同厚度的上覆结构隐藏的各种材料损失指标的标准的标准反射散射的参考数据进行比较，以及 材料。 每个物料损失指标是不同物质损失量的物理表示。 作为比较的结果，该方法估计工件的材料损失。

    Corrosion coupon holder
    4.
    发明授权
    Corrosion coupon holder 有权
    腐蚀试剂盒

    公开(公告)号：US08646487B2

    公开(公告)日：2014-02-11

    申请号：US12901726

    申请日：2010-10-11

    申请人： Kenneth O. Thompson ,  Glenn D. Rinehart

    发明人： Kenneth O. Thompson ,  Glenn D. Rinehart

    IPC分类号： F16L55/10

    CPC分类号： G01N17/043

    摘要： An embodiment of the invention provides an insert for an orifice fitting in a pipeline. The insert includes a retaining member having an exteriorly facing surface dimensionally corresponding to cross-sectional interior dimensions of a carrier in the orifice fitting. Thus, the insert is positionally stabilized in a predetermined position within the pipeline and in substantial registry with the orifice fitting. A lug is affixed to the interiorly facing surface of the retaining member. The lug projects inwards towards a center of the retaining member and provides an interiorly facing mounting surface. A dielectric insulating layer is on the interiorly facing mounting surface of the lug, wherein the dielectric insulating layer includes a first element of a cooperating attachment member. The cooperating attachment member removably securely retains a corrosion coupon on the dielectric insulating layer upon engagement of the first element with a second element of the cooperating attachment member.

    摘要翻译： 本发明的实施例提供一种用于管道中的孔口配件的插入件。 插入件包括保持构件，其具有尺寸上对应于孔口配件中的载体的横截面内部尺寸的外部对置表面。 因此，插入件在管道内的预定位置处位置稳定并且与孔口配件基本对齐。 凸耳固定在保持构件的面向内部的表面上。 凸耳朝向保持构件的中心向内突出，并提供面向内部的安装表面。 电介质绝缘层位于凸耳的内部安装表面上，其中介电绝缘层包括配合的附接构件的第一元件。 当第一元件与配合的附接构件的第二元件接合时，协作的附接构件可移除地可靠地将腐蚀试样保持在介电绝缘层上。

    Indicator devices and articles comprising the indicator device
    8.
    发明申请
    Indicator devices and articles comprising the indicator device 审中-公开
    指示器装置和包括指示器装置的物品

    公开(公告)号：US20060063883A1

    公开(公告)日：2006-03-23

    申请号：US11258579

    申请日：2005-10-25

    申请人： Jan Folkesson

    发明人： Jan Folkesson

    IPC分类号： A61K9/16

    CPC分类号： A42B3/067 ,  G01J1/50 ,  G01N17/004 ,  G01N17/043 ,  G01N33/44

    摘要： An indicator device comprising a first carrier material; a first pigment disposed in the first carrier material, the first pigment capable of being degraded by exposure to UV radiation; and wherein the first carrier material is configured so as to have a varying thickness such that upon exposure to UV radiation, a visible change in the pigment will occur which will result in a varying visible change over a first surface of the first carrier material.

    摘要翻译： 一种指示器装置，包括第一载体材料; 第一颜料，其设置在第一载体材料中，第一颜料能够通过暴露于UV辐射而劣化; 并且其中所述第一载体材料构造成具有变化的厚度，使得在暴露于UV辐射时，颜料的可见变化将发生，这将导致在第一载体材料的第一表面上的变化的可见变化。

    System and method for corrosion maintenance scheduling
    9.
    发明申请
    System and method for corrosion maintenance scheduling 审中-公开
    腐蚀维护计划的系统和方法

    公开(公告)号：US20050148081A1

    公开(公告)日：2005-07-07

    申请号：US10751449

    申请日：2004-01-06

    申请人： Russell Braunling ,  Paul Dietrich ,  Darryl Wrest

    发明人： Russell Braunling ,  Paul Dietrich ,  Darryl Wrest

    IPC分类号： G01N17/04 ,  G01N33/26

    CPC分类号： G01N17/043

    摘要： A system for scheduling maintenance on equipment includes a metallic element placed on or near a piece of equipment in an environment, a measuring and data storing device configured to measure the resistance of the metallic element, and a computer configured to determine the amount of corrosion experienced by the metallic element based on the resistance measured by the measuring and data storing device and to correlate the amount of corrosion with a maintenance schedule for the piece of equipment. A method for scheduling maintenance on a piece of equipment is also described. The method includes placing a metallic element on or near the piece of equipment, determining the amount of corrosion experienced by the metallic element, and correlating the amount of corrosion with a maintenance schedule for the piece of equipment.

    摘要翻译： 用于调度设备维护的系统包括放置在环境中的一件设备上或附近的金属元件，被配置为测量金属元件的电阻的测量和数据存储装置以及被配置为确定经历的腐蚀量的计算机 通过基于由测量和数据存储装置测量的电阻的金属元件，并将腐蚀量与该设备的维护计划相关联。 还描述了一种用于在一件设备上调度维护的方法。 该方法包括将金属元件放置在设备上或附近，确定金属元件所经历的腐蚀的量，并将腐蚀量与该设备的维护计划相关联。