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    Methods of assembling well screens
    1.
    发明授权
    Methods of assembling well screens 失效
    组装井筛的方法

    公开(公告)号：US07690097B1

    公开(公告)日：2010-04-06

    申请号：US11644097

    申请日：2006-12-22

    Applicant: Carl Cooper ,  Phong Vu

    Inventor： Carl Cooper ,  Phong Vu

    IPC: B23P11/02

    CPC classification number: B23P11/025 ,  E21B43/088 ,  Y10T29/49865

    Abstract: In some embodiments, methods for securing a cylindrical screen jacket to a base pipe include heating the screen jacket to expand it so that its inner diameter becomes greater than the outer diameter of the base pipe, positioning the base pipe at least partially within the screen jacket and allowing the screen jacket to cool and contract, engaging the base pipe.

    Abstract translation: 在一些实施例中，用于将圆柱形屏蔽套固定到基管的方法包括加热筛套以使其膨胀，使得其内径变得大于基管的外径，将基管至少部分地定位在筛套内 并允许屏幕外套冷却和收缩，与基管接合。

    Rubber tree rain guard seal assembly
    2.
    发明授权
    Rubber tree rain guard seal assembly 有权

    公开(公告)号：US11707024B1

    公开(公告)日：2023-07-25

    申请号：US17719286

    申请日：2022-04-12

    Applicant: Carl Cooper

    Inventor： Carl Cooper

    IPC: A01G13/02

    CPC classification number: A01G13/02

    Abstract: The main objective of this invention is to improve the efficiency and service life of a rubber tree rain guard seal. The performance of existing rubber tree rain guard seals depends on a fixed mechanical and or chemical attachment of the seal to the tree. These methods of attachment prevent the seal from expanding with the circumferential growth of the tree resulting in premature seal failure and damage to the tree within a year of operation. In this invention the seal is comprised of five components that are not fixed to the tree, allowing the seal to expand along with tree growth. An adjustable outer seal connector regulates the pressure required to establish consistent sealing contact against the tree, thus providing extended service life of the seal assembly. The seal assembly comes apart for easy maintenance.

    Hole filling machine
    3.
    发明授权
    Hole filling machine 失效
    孔灌机

    公开(公告)号：US4138832A

    公开(公告)日：1979-02-13

    申请号：US814143

    申请日：1977-07-11

    Applicant: Carl Cooper

    Inventor： Carl Cooper

    IPC: E02F5/22 ,  E02F9/24 ,  F42D1/10

    CPC classification number: E02F5/223 ,  E02F9/24 ,  F42D1/10

    Abstract: A hole filling machine comprising a driven vehicle having a frame with a substantially horizontal rotatable blade assembly adjustably suspended therefrom. The assembly includes a circular housing with a central opening having a driven, rotatable, hollow vertical shaft disposed axially thereof. A plurality of arcuate blades extend outwardly from the shaft toward the periphery of the housing. A safety switch is operatively connected to both the drive for the vehicle and the shaft.

    Abstract translation: 一种孔填充机，包括一个从动车辆，该驱动车辆具有框架，该框架具有可调节地悬挂在其上的大致水平的可 组件包括具有中心开口的圆形壳体，该中心开口具有轴向布置的被驱动的，可旋转的中空垂直轴。 多个弧形叶片从轴向外延伸到壳体的周边。 安全开关可操作地连接到用于车辆和轴的驱动器。

    Welding Pressure Control Apparatus and Method
    7.
    发明申请
    Welding Pressure Control Apparatus and Method 有权
    焊接压力控制装置及方法

    公开(公告)号：US20150102014A1

    公开(公告)日：2015-04-16

    申请号：US14510247

    申请日：2014-10-09

    Applicant: Steven Mark Everritt ,  Carl Cooper ,  Art Parmely ,  Richard Grifno

    Inventor： Steven Mark Everritt ,  Carl Cooper ,  Art Parmely ,  Richard Grifno

    IPC: B23K11/25 ,  B23K11/06 ,  B23K11/00

    CPC classification number: B23K11/255 ,  B23K11/008 ,  B23K11/06

    Abstract: An apparatus for manufacturing wire wrapped screens utilizing a wire and support ribs is provided. The apparatus employs welding pressure control, utilizing a welding device mounted on a support assembly, wherein the support assembly is moveable in relation to a mounting structure and the wire and support rib weld pieces. Welding pressure is determined by a force measurement device, and a control and feedback system adjusts pressure. Mechanical actuator cylinders mounted on the support assembly and the mounting structure provide load balance. A method for making wire wrapped screens is also provided.

    Abstract translation: 提供一种利用电线和支撑肋来制造电线包覆屏幕的设备。 该装置采用焊接压力控制，利用安装在支撑组件上的焊接装置，其中支撑组件相对于安装结构和线和支撑肋焊接件可移动。 焊接压力由力测量装置确定，控制和反馈系统调节压力。 安装在支撑组件和安装结构上的机械致动器气缸提供负载平衡。 还提供了一种用于制造包丝的方法。

    Wire Screen Manufacturing System and Method
    10.
    发明申请
    Wire Screen Manufacturing System and Method 有权
    丝网制造系统及方法

    公开(公告)号：US20150246385A1

    公开(公告)日：2015-09-03

    申请号：US14628633

    申请日：2015-02-23

    Applicant: Steven Mark Everritt ,  Carl Cooper ,  Art Parmely ,  Richard Grifno

    Inventor： Steven Mark Everritt ,  Carl Cooper ,  Art Parmely ,  Richard Grifno

    IPC: B21F27/10 ,  B23K31/02

    CPC classification number: B21F27/10 ,  B01D39/10 ,  B21F27/124 ,  B21F27/18 ,  B23K11/008

    Abstract: An exemplary embodiment of wire wrap welding system generally includes a headstock; a bed; a bed mounted tailstock linearly moveable in relation to the headstock; a linear induction drive system adapted to move the tailstock; a linear encoder system having a series of position encoders disposed on the bed; a servomotor adapted to rotate a headstock mounted spindle; a welding system positioned on the headstock, a servomotor positioned on the tailstock and adapted to rotate a tailstock mounted spindle; and a control system.An exemplary embodiment of a method for controlling slot openings between wire segments in a wire wrap welding process generally includes controlling movement of a bed mounted tailstock in relation to the rate of rotation of a headstock mounted spindle, utilizing a linear induction drive system, a linear encoder system, and a control system.

    Abstract translation: 线缠绕焊接系统的示例性实施例通常包括头架; 床; 床架尾架可相对于主轴箱线性移动; 适于移动尾架的线性感应驱动系统; 线性编码器系统，其具有设置在床上的一系列位置编码器; 适于旋转主轴架安装的主轴的伺服电动机; 定位在所述主轴箱上的焊接系统，位于所述尾座上的伺服电动机，并适于旋转安装在底座上的主轴; 和控制系统。 用于控制线缠绕焊接过程中的线段之间的狭槽开口的方法的示例性实施例通常包括使用线性感应驱动系统来控制床安装的尾架相对于主轴箱安装的主轴的旋转速度的运动，线性 编码器系统和控制系统。

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