Ice resurfacing blade
    1.
    发明申请
    Ice resurfacing blade 审中-公开
    冰表面刷刀

    公开(公告)号:US20050245184A1

    公开(公告)日:2005-11-03

    申请号:US11159499

    申请日:2005-06-23

    IPC分类号: E01H4/02 B24B5/00

    CPC分类号: E01H4/023

    摘要: A blade is made of a heat-treat-able and corrosion resistant steel, preferably 440C stainless, that has one or two sharp edges for resurfacing ice, such as at an ice rink with an ice resurfacing machine, such as a Zamboni® resurfacing machine. It uses at least one attached mounting bolt; and may have a removable safety cover mounted to it. The method of producing the blade includes: selecting a corrosion resistant metal; forming it to have one or two sharp edges; defining a receiver hole for receiving a threaded mounting bolt; heat-treating to a hardness of about 55; machining; and securing a mounting bolt through the blade to align with a mounting location. The blade may contain stiffening inserts. The blade may contain a bushing to secure and precisely locate the mounting bolt.

    摘要翻译: 刀片由热处理耐腐蚀钢制成,优选为440℃不锈钢,其具有用于重新铺上冰的一个或两个锋利边缘,例如在具有冰表面重铺机的溜冰场,例如Zamboni(R) 表面重铺机 它使用至少一个附接的安装螺栓; 并且可以具有安装到其上的可移除的安全盖。 叶片的制造方法包括:选择耐腐蚀金属; 形成一个或两个锋利的边缘; 限定用于接收螺纹安装螺栓的接收器孔; 热处理至约55度的硬度; 加工; 并将安装螺栓固定通过刀片以与安装位置对准。 刀片可能包含加强刀片。 刀片可以包含衬套以固定和精确地定位安装螺栓。

    METHOD AND SYSTEM FOR PRODUCING HYDROCARBON FLUID THROUGH A WELL WITH A SENSOR ASSEMBLY OUTSIDE THE WELL CASING
    3.
    发明申请
    METHOD AND SYSTEM FOR PRODUCING HYDROCARBON FLUID THROUGH A WELL WITH A SENSOR ASSEMBLY OUTSIDE THE WELL CASING 审中-公开
    通过良好的传感器组装生产氢氟烃的方法和系统

    公开(公告)号:US20110284216A1

    公开(公告)日:2011-11-24

    申请号:US13121492

    申请日:2009-09-29

    IPC分类号: E21B47/00 E21B43/00

    CPC分类号: E21B47/01

    摘要: A method is disclosed for producing hydrocarbon fluids through a well having a well casing string with a casing section which is surrounded by an annular space which comprises a sensor assembly for measuring electromagnetic and/or other physical properties of solid and fluid materials within the annular space, in an underground formation surrounding the annular space and/or within the interior of the section of the casing string, wherein the sensor assembly is mounted on a body of swellable material, such as a swellable rubber or other elastomeric material, which is secured to the outer surface of said casing section and presses the sensor assembly against the inner surface of the surrounding underground formation after the casing string has been lowered into the wellbore.

    摘要翻译: 公开了一种用于通过具有井筒套管的井来生产碳氢化合物流体的方法,井套管具有由环形空间围绕的壳体部分,该环形空间包括用于测量环形空间内的固体和流体材料的电磁和/或其它物理性质的传感器组件 在围绕环形空间和/或套管柱部分内部的地下地层中,其中传感器组件安装在诸如可溶胀橡胶或其它弹性体材料的可膨胀材料体上,其固定到 所述壳体部分的外表面,并且在套管柱已经下降到井眼中之后,将传感器组件压靠在周围地下地层的内表面上。

    Method and system for protecting a conduit in an annular space around a well casing
    4.
    发明授权
    Method and system for protecting a conduit in an annular space around a well casing 有权
    用于保护围绕井套管的环形空间中的导管的方法和系统

    公开(公告)号:US09416598B2

    公开(公告)日:2016-08-16

    申请号:US14117799

    申请日:2012-05-16

    申请人: William Birch

    发明人: William Birch

    摘要: To protect a hydraulic, electric and/or other conduit in an annular space around a well casing against damage from perforating and other well operations the conduit is arranged in a groove in a U- or V-shaped protective gutter, which is secured to the outer surface of the well casing and which is capable of deflecting a shaped charge.

    摘要翻译: 为了保护围绕井壳的环形空间中的液压,电气和/或其他导管,防止穿孔和其他井操作的损坏,导管布置在U形或V形保护沟槽中的凹槽中,U形或V形保护沟被固定到 井壳的外表面并且能够偏转成形的电荷。

    PRESSURE SENSOR ASSEMBLY AND METHOD OF USING THE ASSEMBLY
    5.
    发明申请
    PRESSURE SENSOR ASSEMBLY AND METHOD OF USING THE ASSEMBLY 有权
    压力传感器组件和使用组件的方法

    公开(公告)号:US20110048136A1

    公开(公告)日:2011-03-03

    申请号:US12740238

    申请日:2008-10-31

    IPC分类号: G01L11/02 G01L9/04 G01J3/44

    摘要: A pressure sensor assembly comprises a sensor housing having a flexible wall that is configured to deform in response to a pressure difference between the interior and exterior of the sensor housing; —a first fiber optical cable section that is bonded to the flexible wall of the sensor housing such that the length of the first fiber optical cable section changes in response to deformation of the wall in response to the said pressure difference; a second fiber optical cable section which is bonded to a thermal reference body, which body is connected to the sensor housing by a strain decoupled connection mechanism, such as a tack weld or flexible glue, and is configured to deform substantially solely in response to thermal deformation, such that the length of the second fiber optical cable section solely changes in response to thermal deformation of the thermal reference body.

    摘要翻译: 压力传感器组件包括具有柔性壁的传感器壳体,该柔性壁构造成响应于传感器壳体的内部和外部之间的压力差而变形; - 第一光纤光缆部分,其结合到传感器壳体的柔性壁,使得第一光纤光缆部分的长度响应于所述压力差而响应于壁的变形而改变; 第二光纤光缆部分,其结合到热参考体,该主体通过应变解耦连接机构(例如定位焊或柔性胶)连接到传感器壳体,并且构造成基本上仅响应于热而变形 变形,使得第二光纤光缆部分的长度仅响应于热参考体的热变形而改变。

    Method for temporarily protecting glass articles
    6.
    发明授权
    Method for temporarily protecting glass articles 有权
    临时保护玻璃制品的方法

    公开(公告)号:US06379746B1

    公开(公告)日:2002-04-30

    申请号:US09495166

    申请日:2000-01-31

    IPC分类号: B05D724

    CPC分类号: C03C17/28 C03C2218/355

    摘要: Methods for temporarily protecting a surface of a glass article by coating the surface are provided. The methods include forming a stable, hydrophobic, removable film on the surface at the end of the glass manufacturing process while the glass is still at an elevated temperature (e.g., above 175° C.). The film reduces chip adhesion to the surface as a result of cutting and grinding. After cutting and grinding, the film is removed allowing the glass to be used in such processes as the manufacture of liquid crystal displays (LCDs).

    摘要翻译: 提供了通过涂覆表面暂时保护玻璃制品的表面的方法。 所述方法包括在玻璃制造过程结束时在表面上形成稳定的,疏水的,可移除的膜,同时玻璃仍处于升高的温度(例如高于175℃)。 作为切割和研磨的结果,该膜降低了与表面的切屑附着力。 在切割和研磨之后,去除膜,允许玻璃用于制造液晶显示器(LCD)等工艺。

    METHOD AND SYSTEM FOR PROTECTING A CONDUIT IN AN ANNULAR SPACE AROUND A WELL CASING
    7.
    发明申请
    METHOD AND SYSTEM FOR PROTECTING A CONDUIT IN AN ANNULAR SPACE AROUND A WELL CASING 有权
    用于保护环形空间中的管道的方法和系统

    公开(公告)号:US20140076576A1

    公开(公告)日:2014-03-20

    申请号:US14117799

    申请日:2012-05-16

    申请人: William Birch

    发明人: William Birch

    IPC分类号: E21B17/10 E21B43/00

    摘要: To protect a hydraulic, electric and/or other conduit in an annular space around a well casing against damage from perforating and other well operations the conduit is arranged in a groove in a U- or V-shaped protective gutter, which is secured to the outer surface of the well casing and which is capable of deflecting a shaped charge.

    摘要翻译: 为了保护围绕井壳的环形空间中的液压,电气和/或其他导管,防止穿孔和其他井操作的损坏,导管布置在U形或V形保护沟槽中的凹槽中,U形或V形保护沟被固定到 井壳的外表面并且能够偏转成形的电荷。

    Pressure sensor assembly and method of using the assembly
    8.
    发明授权
    Pressure sensor assembly and method of using the assembly 有权
    压力传感器组件及组装方法

    公开(公告)号:US08176790B2

    公开(公告)日:2012-05-15

    申请号:US12740238

    申请日:2008-10-31

    IPC分类号: G01L9/00 G01L7/06

    摘要: A pressure sensor assembly comprises a sensor housing having a flexible wall that is configured to deform in response to a pressure difference between the interior and exterior of the sensor housing; -a first fiber optical cable section that is bonded to the flexible wall of the sensor housing such that the length of the first fiber optical cable section changes in response to deformation of the wall in response to the said pressure difference; a second fiber optical cable section which is bonded to a thermal reference body, which body is connected to the sensor housing by a strain decoupled connection mechanism, such as a tack weld or flexible glue, and is configured to deform substantially solely in response to thermal deformation, such that the length of the second fiber optical cable section solely changes in response to thermal deformation of the thermal reference body.

    摘要翻译: 压力传感器组件包括具有柔性壁的传感器壳体,该柔性壁构造成响应于传感器壳体的内部和外部之间的压力差而变形; - 第一光纤光缆部分,其结合到传感器壳体的柔性壁,使得第一光纤光缆部分的长度响应于所述压力差而响应于壁的变形而改变; 第二光纤光缆部分,其结合到热参考体,该主体通过应变解耦连接机构(例如定位焊或柔性胶)连接到传感器壳体,并且构造成基本上仅响应于热而变形 变形,使得第二光纤光缆部分的长度仅响应于热参考体的热变形而改变。

    METHOD OF PRODUCING HYDROCARBONS THROUGH A SMART WELL
    9.
    发明申请
    METHOD OF PRODUCING HYDROCARBONS THROUGH A SMART WELL 审中-公开
    通过智慧生产碳氢化合物的方法

    公开(公告)号:US20110017468A1

    公开(公告)日:2011-01-27

    申请号:US12866897

    申请日:2009-02-12

    IPC分类号: E21B43/00

    CPC分类号: E21B17/026 E21B43/103

    摘要: A method is disclosed for producing hydrocarbons through an instrumented smart well containing a well tubular (6,29-32) and an assembly of power, DTS and/or other sensing and/or signal transmission cables (13,40-44) comprising at least one power and/or signal transmission cable, which is bonded along at least part of its length to an outer surface of the well tubular (6,29-32) by an adhesive, which preferably is reusable and/or has a thermal conductive of at least 3 W/mK or at most 0.2 W/mK.

    摘要翻译: 公开了一种用于通过包含井管(6,29-32)和功率,DTS和/或其它感测和/或信号传输电缆(13,40-44)的组件的仪表式智能井生产碳氢化合物的方法,包括: 至少一个功率和/或信号传输电缆,其通过粘合剂沿其长度的至少一部分结合到井管(6,29-32)的外表面,其优选是可重复使用的和/或具有导热 至少3W / mK或至多0.2W / mK。

    Method of transferring a liquid drop from a multiwell plate and/or chemical assay
    10.
    发明授权
    Method of transferring a liquid drop from a multiwell plate and/or chemical assay 失效
    从多孔板转移液滴和/或化学测定法的方法

    公开(公告)号:US06303387B1

    公开(公告)日:2001-10-16

    申请号:US09410247

    申请日:1999-09-30

    IPC分类号: G01N3510

    摘要: The invention relates to the transfer and distribution, notably in a biological or chemical analysis, of a small amount of liquid. The invention relates notably to a method which consists of providing a transfer tool (18) having at least one rod (10) whose lower surface (12) of pre-determined cross section is wettable and of which at least one side surface (14) is non-wettable; immersing the rod (10) into a reservoir containing a liquid, for a pre-determined period of time and at a pre-determined depth; removing the rod (10) from the reservoir so that a liquid drop is retained on the lower surface (12) of the rod (10); positioning the rod (10) over a receptor medium; and placing the drop in contact with a surface of a receptor medium. The invention also relates to the transfer tool (18) which has in its structure at least one rod (10) and to a method for making the transfer tool (18).

    摘要翻译: 本发明涉及少量液体的转移和分布,特别是生物或化学分析。 本发明特别涉及一种方法,该方法包括提供具有至少一个杆(10)的转移工具(18),其中预定横截面的下表面(12)是可润湿的,并且其中至少一个侧表面(14) 是不可湿润的 将棒(10)浸入含有液体的储存器中,预定时间段和预定深度; 从所述储存器移除所述杆(10),使得液滴保持在所述杆(10)的下表面(12)上; 将杆(10)定位在受体介质上; 并且将该滴放置在与受体介质的表面接触的位置。 本发明还涉及在其结构中具有至少一个杆(10)的转移工具(18)和用于制造转移工具(18)的方法。