公开(公告)号：WO2016137936A1

公开(公告)日：2016-09-01

申请号：PCT/US2016/019047

申请日：2016-02-23

Applicant: SOURCE 1 ENVIRONMENTAL, LLC ,  URBANSKI, Jeffrey, M.

Inventor： URBANSKI, Jeffrey, M.

IPC: F16L55/165 ,  F16L55/179 ,  F16L55/26

CPC classification number: F16L55/1654 ,  F16L55/1656 ,  F16L55/179 ,  F16L55/26 ,  F16L55/265 ,  F16L55/30 ,  F16L2101/18 ,  F16L2101/30 ,  F16L2101/60

Abstract: A pipe repair apparatus and method of repairing a main pipe and a lateral pipe is provided. The apparatus includes a packer assembly having a main bladder body with a cylindrical shape extending radially from and along the first axis for inflating in the main pipe. The packer assembly also has a lateral bladder body with a cylindrical shape extending radially from and along a second axis transverse to the first axis for inflating in the lateral pipe. A main liner is disposed about the main bladder body for adhering to the inner surface of the main pipe to repair the main pipe in response to the main bladder body being inflated. Similarly, a lateral liner is disposed about the lateral bladder body for adhering to the inside surface of the lateral pipe to repair the lateral pipe in response to the lateral bladder body being inflated.

Abstract translation: 提供了修复主管和侧管的管修复装置和方法。 该装置包括封隔器组件，该封隔器组件具有从第一轴径向延伸并且沿着第一轴向延伸的圆柱形状的主囊体，用于在主管中充气。 封隔器组件还具有侧向囊体，其具有圆形形状，其从横向于第一轴线的第二轴线径向延伸并且沿横向于第一轴线的第二轴线延伸，用于在侧管中充气。 主衬套围绕主气囊本体设置，用于粘附到主管的内表面，以便响应于主气囊体膨胀而修复主管。 类似地，侧向衬套围绕侧囊体设置，用于粘附到侧管的内表面，以响应于侧囊体膨胀而修复侧管。

公开(公告)号：WO2015134915A3

公开(公告)日：2015-12-03

申请号：PCT/US2015019268

申请日：2015-03-06

Applicant: MOTZNO DOUGLAS W

Inventor： MOTZNO DOUGLAS W

IPC: F16L55/26 ,  F16L55/28 ,  F16L55/30 ,  F16L55/40 ,  F16L101/30

CPC classification number: B08B9/043 ,  E03B7/006 ,  E03F9/002 ,  F16L55/265 ,  F16L55/30 ,  F16L55/40 ,  F16L2101/12 ,  F16L2101/16 ,  F16L2101/18 ,  F16L2101/30

Abstract: A system for maintaining conduits and pipes after their installation into a pipeline system used to transport material in a fluid or flowable form. The system includes a maintenance tool adopted for use inside the pipe, an umbilical attached to the maintenance tool for pulling the tool through the pipe; and a pluralities of bearings positioned around the umbilical in order to allow the tool to be pulled through the pipe around bends and turns in the pipe.

Abstract translation: 用于将管道和管道安装到用于以流体或流动形式运输材料的管道系统中的系统。 该系统包括在管内使用的维护工具，附接到维护工具的脐带，用于将工具拉过管道; 以及围绕脐带定位的多个轴承，以便允许工具沿着管道中的弯曲和转动被拉过管道。

公开(公告)号：WO2013158247A2

公开(公告)日：2013-10-24

申请号：PCT/US2013030195

申请日：2013-03-11

Applicant: INLAND PIPE REHABILITATION LLC

Inventor： JEDNEAK ALLAN RAY

IPC: B05C7/08 ,  B05D7/22

CPC classification number: B05C7/08 ,  B05B1/00 ,  B05B13/0627 ,  B05B13/0636 ,  B05C7/02 ,  B05D7/222 ,  B05D7/225 ,  F16L55/1645 ,  F16L55/18 ,  F16L55/30 ,  Y10S118/10

Abstract: A planetary gear retrieval system for pulling a sled at a constant velocity along an interior of a pipe, and a sled for applying a coating material to the interior of the large-diameter pipe. The planetary gear retrieval system is connected to the sled via a chain, and has a network of gears controlled by a first variable speed microcontroller. A spinner on a linear oscillating plate provided on the sled is controlled by a second variable speed microcontroller. The first and second microcontrollers are programmable to be synchronized with one another so as to pull the sled at a desired constant rate and achieve a desired number of passes of the spinner along a given length of pipe while the sled is pulled at the desired rate.

Abstract translation: 一种行星齿轮取出系统，用于沿着管内部以恒定的速度拉动滑板，以及用于将涂料施加到大直径管内部的滑板。 行星齿轮检索系统通过链条连接到滑轨，并具有由第一变速微控制器控制的齿轮网络。 设置在滑轨上的线性振荡板上的旋转器由第二变速微控制器控制。 第一和第二微控制器可编程为彼此同步，以便以期望的恒定速率拉动滑板，并且在滑板以期望的速率被拉动时，沿着给定长度的管道实现旋转器的期望数量的通过。

公开(公告)号：WO2012115871A2

公开(公告)日：2012-08-30

申请号：PCT/US2012/025616

申请日：2012-02-17

Applicant: GENERAL ELECTRIC COMPANY ,  DRAPER, Jeffrey, Bishop ,  WOLF, Matthew, Barton ,  TERHAAR, Michael, Alphonse ,  MAGGY, Lance, Edmund

Inventor： DRAPER, Jeffrey, Bishop ,  WOLF, Matthew, Barton ,  TERHAAR, Michael, Alphonse ,  MAGGY, Lance, Edmund

IPC: G01D15/00

CPC classification number: F22B37/003 ,  F16L55/30 ,  F16L2101/30 ,  F22B37/005 ,  G01D11/00 ,  G01D11/30 ,  G01D21/00 ,  G21C17/017

Abstract: An inspection assembly for inspecting a hollow member, with a probe head, which includes at least one sensor, and a flexible shaft connected to the probe head to transmit motive force. The shaft encloses at least one wire operatively connected to the probe head for sensory operation of the sensor. The shaft has a first part adjacent to the probe head and a second part distal there from. The first part is relatively more flexible that the second part. The shaft has an improved ability to follow a torturous path of the hollow member and for aiding in kink prevention of the shaft. In one aspect, the first part is made of polymer material and has a reduced-diameter and corrugations. Optionally, at least one non-metallic retrieval cable is enclosed within the shaft and connected to the probe head for transmitting a pulling force to the probe head.

Abstract translation: 用于检查具有探头的中空构件的检查组件，其包括至少一个传感器，以及连接到探针头以传递动力的柔性轴。 轴包围至少一根可操作地连接到探针头的线，用于传感器的感官操作。 该轴具有与探针头相邻的第一部分和远离探头的第二部分。 第一部分比较灵活，第二部分。 轴具有改进的跟随中空构件的弯曲路径的能力，并且有助于防止轴的扭结。 在一个方面，第一部分由聚合物材料制成并且具有减小的直径和波纹。 可选地，至少一个非金属回收电缆被封装在轴内并连接到探针头，用于将拉力传递到探头。

公开(公告)号：WO2017009591A1

公开(公告)日：2017-01-19

申请号：PCT/GB2015/052038

申请日：2015-07-15

Applicant: STATOIL PETROLEUM AS ,  STEVENS, Jason

Inventor： VINGE, Torstein ,  KALLEVIK, Harald ,  HEGGUM, Geir

IPC: F16L55/10 ,  F04B47/12 ,  F16L55/30

CPC classification number: F16L55/30 ,  E21B43/121 ,  F04B17/044 ,  F04B47/06 ,  F04B53/12 ,  F16L55/10 ,  F16L2101/12

Abstract: A plunger (10) located in a pipeline (20), which can be used as a pump or for pigging but which allows the pipeline (20) to be used as a normal pipeline when the plunger (10) is not in use includes an axial passage (12) extending in the same direction as the pipeline (20), wherein the axial passage (12) includes a valve (16) which can be used to open or close the passage (12) through the plunger (10). Means are provided to move the plunger (10) along the pipeline (20), and these may take the form of a magnet (14) in the plunger (10) and an electrical stator (22) in the pipeline (20), such that supply of electrical power to the stator (22) can be controlled to control the speed and direction of movement of the plunger (10). Stops (24, 26) may be provided to limit the range of movement of the plunger (10) in the pipeline (20), and one of these stops (24, 26) may be associated with a one-way valve.

Abstract translation: 位于管道（20）中的柱塞（10），其可以用作泵或用于清管，但是当柱塞（10）不使用时，允许管道（20）用作正常管道，其包括 所述轴向通道（12）沿与所述管道（20）相同的方向延伸，其中所述轴向通道（12）包括可用于通过所述柱塞（10）打开或关闭所述通道（12）的阀（16）。 提供了用于沿着管线（20）移动柱塞（10）的装置，并且这些装置可以采取在柱塞（10）中的磁体（14）的形式和管道（20）中的电定子（22），这样 可以控制向定子（22）供应电力以控制柱塞（10）的运动速度和运动方向。 可以设置止动件（24,26）以限制管道（20）中的柱塞（10）的移动范围，并且这些止动件（24,26）中的一个可以与单向阀相关联。

公开(公告)号：WO2011103792A1

公开(公告)日：2011-09-01

申请号：PCT/CN2011/071098

申请日：2011-02-18

Applicant: 罗勇

Inventor： 罗勇

IPC: F16L55/26

CPC classification number: F16L55/30

公开(公告)号：WO2008144296A1

公开(公告)日：2008-11-27

申请号：PCT/US2008/063500

申请日：2008-05-13

Applicant: ALSTOM TECHNOLOGY LTD ,  BRIGNAC, Jacques, L.

Inventor： BRIGNAC, Jacques, L. ,  MOSER, Roland, R.

IPC: F16L55/40

CPC classification number: F16L55/28 ,  F16L55/30 ,  F16L2101/30

Abstract: A centering apparatus for internal nondestructive testing of a tube to be inspected includes an elongated shaft member (102) coupled to an inspection probe (104); a plurality of fingers (106), pivotally attached at a first end thereof to a mounting surface affixed to the shaft member (102), the plurality of fingers (106) circumf erentially surrounding the shaft member (102); and an expansion mechanism, disposed between the plurality of fingers and the shaft member, the expansion mechanism (118) configured to selectively and outwardly extend a second end of the plurality of fingers (106) with respect to a longitudinal axis of the shaft member (102), so as to bring the second end of the plurality of fingers (106) into contact with an inner surface of the tube.to be inspected, thereby centering the inspection probe (104) within the tube.

Abstract translation: 用于待检查管的内部非破坏性测试的定心装置包括联接到检查探针（104）的细长轴构件（102）; 多个指状物（106），其在其第一端处枢转地附接到固定到所述轴构件（102）的安装表面，所述多个指状物（106）环绕所述轴构件（102）; 以及设置在所述多个指状物和所述轴构件之间的膨胀机构，所述膨胀机构（118）构造成相对于所述轴构件的纵向轴线（106）选择性地并向外延伸所述多个指状物（106）的第二端 102），以使多个指状物（106）的第二端与待检查的管的内表面接触，从而将检查探针（104）对准在管内。

公开(公告)号：WO2006003369A3

公开(公告)日：2006-04-20

申请号：PCT/GB2005002426

申请日：2005-06-20

Applicant: PII LTD ,  GIBSON MICHAEL ,  ENVY CHRISTOPHER ,  MUNDELL PAUL

Inventor： GIBSON MICHAEL ,  ENVY CHRISTOPHER ,  MUNDELL PAUL

IPC: F16L55/44 ,  G01M99/00 ,  F16L55/30 ,  G01M3/00

CPC classification number: F16L55/44 ,  F16L55/30 ,  F16L2101/30 ,  G01N27/87

Abstract: An in-line pipe inspection tool has one or more inspection platforms (28, 30) which are connected to an elongate wheeled trolley by link arms (20 to 26). The trolley unit (10, 12) has drive means for driving the point of connection of the first link arm (20, 22) to the trolley (10) relative to the point of connection of the second link arm (24, 26) to the trolley (12), thereby to move the inspection platforms (28, 30) in a direction perpendicular to the direction of elongation of the trolley (10, 12). Thus the inspection platforms (28, 30) are movable which is relative to the trolley (10, 12) to permit the tool to be adapted to pipelines of different diameters. Moreover, the platforms (28, 30) preferably have permanent magnets which contain a rotatable magnet. The rotatable magnet permits the net magnetic field generated by the platform to be varied.

Abstract translation: 在线管道检查工具具有一个或多个通过连接臂（20至26）连接到细长轮式手推车的检查平台（28,30）。 推车单元（10,12）具有驱动装置，用于相对于第二连杆臂（24,26）的连接点将第一连杆臂（20,22）与手推车（10）的连接点相对于 所述手推车（12），从而使所述检查平台（28,30）沿与所述手推车（10,12）的伸长方向垂直的方向移动。 因此，检查平台（28,30）可相对于台车（10,12）移动，以允许工具适应于不同直径的管道。 此外，平台（28,30）优选地具有包含可旋转磁体的永磁体。 可旋转的磁体允许由平台产生的净磁场变化。

公开(公告)号：WO2018107074A1

公开(公告)日：2018-06-14

申请号：PCT/US2017/065388

申请日：2017-12-08

Applicant: CANON U.S.A., INC.

Inventor： SPEED, Alan-James ,  LI, David ,  DAWSON, Ray ,  MCCANN III, Ralph ,  OGUSU, Makoto ,  PULVERENTI, James ,  O'TOOLE, Paxton

IPC: G03B37/00

CPC classification number: G03B37/005 ,  F16L55/26 ,  F16L55/30 ,  F16L2101/30 ,  G03B2215/0503 ,  H04N5/2252 ,  H04N5/2256 ,  H04N5/2257 ,  H04N2005/2255

Abstract: The present disclosure relates in general to a diagnostic device for inspection of an enclosed tube system, and more particular, to obtain images or video of the interior of the enclosed tube system while the diagnostic device is attached to a moveable member and traveling through the enclosed tube system. A diagnostic apparatus including camera housing configured to include a camera assembly, battery housing configured to hold a battery assembly, and a main housing configured to be detachably secured to a moveable member, wherein the camera housing and battery assembly are secured to the main housing, and wherein the main housing includes at least one light.

公开(公告)号：WO2016159433A1

公开(公告)日：2016-10-06

申请号：PCT/KR2015/003983

申请日：2015-04-21

Applicant: 수자원기술 주식회사

Inventor： 김진원 ,  석영수 ,  이경섭 ,  이세완 ,  김동현 ,  오경석 ,  이영건 ,  오정훈 ,  진광호 ,  구자용 ,  현인환

IPC: F16L55/48 ,  F16L55/30 ,  F16L101/30

CPC classification number: F16L55/30 ,  F16L55/48

Abstract: 본 발명 맵핑 프로브 장치를 이용한 관로의 경로 위치 추적 방법은 맵핑 프로브 장치가 상하수도 관로 내부로 삽입하여 이동하는 하는 단계와, 맵핑 프로브 장치에 설치된 제어부가 원점 좌표(관로의 출발점을 원점으로 간주)를 초기값으로 하여 관로를 이용하는 동안 가속도 센서와 자이로 센서로부터 실시간으로 가속도 정보 및 각속도 정보를 수신하여 메모리부에 저장하도록 하는 단계와, 제어부가 상기 가속도 정보와 중력 가속도 정보를 이용하여 오일러 각(roll, pitch)을 산정하는 단계와, 제어부가 각속도 정보를 이용하여 오일러 각(roll, pitch, yaw)을 산정하는 단계와, 제어부가 상기 오일러 각 정보 및 칼만 필터를 이용하여 시스템 모델링을 산정하는 단계와, 제어부가 시스템 모델링에서 시스템 잡음과 측정치 잡음의 비를 정하기 위하여 시스템 잡음의 공분산과 측정 잡음의 공분산을 적용하는 단계와, 제어부가 상기 시스템 모델, 시스템 잡음 공분산 및 측정 잡음 공분산을 이용하여 3차원 위치 정보 모델링을 산정하는 단계와, 제어부가 맵핑 프로부 장치에 설치되는 엔코더로부터 맵핑 프로브 장치의 이동 거리 정보를 수신하여 메모리부에 저장하도록 하는 단계와, 제어부가 3차원 위치 정보 모델과 맵핑 장치의 실시간 이동 거리 정보를 이용하여 맵핑 프로브 장치의 3차원 위치 정보를 실시간으로 산정하고 메모리부에 저장하도록 하는 단계와, 서버가 메모리부에 저장된 맵핑 프로브 장치의 실시간 3차원 위치 정보를 수신하는 단계와, 지리 정보가 저장된 서버가 상기 맵핑 프로브 장치의 누적 실시간 3차원 위치 정보를 지리 정보와 맵핑하는 단계와, 지리 정보에 맵핑된 맵핑 프로브 장치의 누적 위치 정보를 서버의 표시부를 통하여 표출하는 단계를 포함하여 이루어지는 것을 특징으로 하는 것이다.

Abstract translation: 通过使用本发明的映射探针装置跟踪管道的路径位置的方法包括以下步骤：将映射探针装置插入给排水管并移动; 在使用管道时，由设置在映射探针装置中的控制单元从加速度传感器和陀螺传感器实时地接收加速度信息和角速度信息，作为起始点坐标（考虑起始点 管道原点的点），使得加速度信息和角速度信息被存储在存储单元中; 通过使用加速度信息和重力加速度信息由控制单元计算欧拉角（滚动，俯仰）; 通过使用角速度信息由控制单元计算欧拉角（滚动，俯仰，偏航）; 通过控制单元计算使用欧拉角信息和卡尔曼滤波器的系统建模; 由控制单元应用系统噪声的协方差和测量噪声的协方差，以确定系统建模中系统噪声与测量值噪声的比值; 通过控制单元计算使用系统模型，系统噪声协方差和测量噪声协方差的三维位置信息建模; 由所述控制单元从所述映射探测设备中提供的编码器接收所述映射探测设备的移动距离信息，使得所述移动距离信息被存储在所述存储器单元中; 通过使用三维位置信息模型和映射装置的实时移动距离信息，通过控制单元计算映射探针装置的三维位置信息，使得三维位置信息 存储在存储器单元中; 由服务器接收存储在存储单元中的映射探测设备的实时三维位置信息; 通过存储地理信息的服务器将地理信息映射到映射探针设备的累积的实时三维位置信息; 以及通过服务器的显示单元显示映射到地理信息的映射探测设备的累积位置信息。