AUXILIARY DEVICE FOR REPAIRING A PIPELINE
    1.
    发明申请
    AUXILIARY DEVICE FOR REPAIRING A PIPELINE 审中-公开
    管道抢修辅助装置

    公开(公告)号:WO00053969A1

    公开(公告)日:2000-09-14

    申请号:PCT/EP2000/001776

    申请日:2000-03-02

    CPC classification number: F16L55/16455 F16L2101/18 F16L2101/60

    Abstract: The invention relates to an auxiliary device (100) for repairing a pipeline and sealing small damages (5) in a wall (4) of a pipeline. A working room (8) can be created between the interior of the pipeline (3) and the outer circumference of the base element (22) when the auxiliary device (100) for repairing a pipeline is pushed into a pipeline. The working room (8) can be sealed in the axial direction of the pipeline (3) and in a jointing manner by means of the expanding sealing collars (24, 25). Said auxiliary device (100) is provided with a transport module (40) that is articulated to the sealing module (20). The device can be transported through the fluid flow by means of the transport module (40).

    Abstract translation: 本发明涉及一种用于在管道壁(4)的密封损坏的点(5)管道修理辅助装置(100)。 如果管道修理辅助设备(100)插入到一个管道中,工作腔室(8),其在管道(3)的轴向方向上可在管道(3)的内部与所述基体部件(22)的外圆周上,通过该间形成 膨胀密封环(24,25)压力密封可密封的。 管道修复辅助装置(100)具有与铰接地连接到传输模块(40),利用该装置可通过所述流体流被输送密封模块(20)。

    VERFAHREN UND VORRICHTUNG ZUR INNENSANIERUNG KORRODIERTER HOHLPROFILE
    2.
    发明申请
    VERFAHREN UND VORRICHTUNG ZUR INNENSANIERUNG KORRODIERTER HOHLPROFILE 审中-公开
    室内改修方法和设备腐蚀中空型材

    公开(公告)号:WO2007098748A1

    公开(公告)日:2007-09-07

    申请号:PCT/DE2007/000378

    申请日:2007-02-27

    Abstract: Korrodierte Hohlprofile, insbesondere von orthotropen Platten, werden an der Innenfläche mit einem kontinuierlich durch das Hohlprofil geführten rotierenden und entsprechend dem jeweiligen Innenflächenbereich tastergesteuert winkelverstellbaren und in kritischen Bereichen drosselbaren Höchstdruck-Wasserstrahl gereinigt und entrostet. Zur Abdichtung gegen eindringende Feuchtigkeit und zum Korrosionsschutz sowie zur Verbesserung des Schwingungsverhaltens und der Festigkeitseigenschaften der orthotropen Platte wird die gereinigte und getrocknete Innenfläche mittels eines Klebers und unter der Wirkung eines Druckmediums mit einem mit wasserdichtem Kunststoff beschichteten form- und dehnbaren Gewebeschlauch oder einem unter Wärmeeinwirkung seine Ursprungsform einnehmenden Memory-Kunststoffhohlprofil voll flächig abdichtend verbunden, wobei der Innendruck bis zum Aushärten des Klebers aufrechterhalten bleibt.

    Abstract translation: 腐蚀空心型材,特别是正交各向异性板被旋转清洁的内表面上通过所述空心型材连续引导,推根据各自的内表面区域和角度可调节在高压水射流和生锈的关键领域节流控制按钮。 以密封水分进入并防止腐蚀和提高振荡行为和正交各向异性板的强度性能,该清洗和内表面干燥是粘合剂和压力介质的作用与涂覆有防水塑料互锁和拉伸织物软管或在加热条件下在其装置 原始形状接合记忆塑料空心型材表面密封接合充分,内部压力保持,直到粘合剂固化被维持。

    IMPROVEMENTS RELATING TO THE LINING OF PIPELINES AND PASSAGEWAYS
    3.
    发明申请
    IMPROVEMENTS RELATING TO THE LINING OF PIPELINES AND PASSAGEWAYS 审中-公开
    关于管道和管道内衬的改进

    公开(公告)号:WO1993013352A1

    公开(公告)日:1993-07-08

    申请号:PCT/GB1992002287

    申请日:1992-12-10

    Abstract: The invention provides that where a main underground pipeline or passageway (10) is lined by means of a lining tube which extends over the connection of a lateral pipe (12) with the main pipeline or passageway (10), the said lateral connection can be readily located and the lining tube (44) cut to re-establish the connection, if a means (42), such as a steel ball or a deposit, which is radiation detectable, is placed on the surface of the pipeline or passageway (10) at a predetermined distance (77) from the said lateral connection.

    Abstract translation: 本发明提供了一种主要的地下管道或通道(10)通过在侧管(12)与主管道或通道(10)的连接处延伸的衬管的衬里,所述横向连接可以是 如果能够检测辐射的诸如钢球或沉积物的装置(42)被放置在管道或通道(10)的表面上,则易于定位并且衬里管(44)被切割以重新建立连接 )与所述横向连接件的预定距离(77)。

    MEANS AND METHOD FOR LINING A PIPE
    4.
    发明申请
    MEANS AND METHOD FOR LINING A PIPE 审中-公开
    用于衬管的方法和方法

    公开(公告)号:WO2014062436A1

    公开(公告)日:2014-04-24

    申请号:PCT/US2013/064015

    申请日:2013-10-09

    Abstract: A method and means for repairing the junction (60) of a main (56) and lateral (58) pipe are provided. A repair assembly (10) includes a launcher device (12), a bladder assembly (22) surrounding the launcher device (12), and a liner assembly (32) surrounding the bladder assembly (22). The bladder assembly (22) is frangibly connected to the launcher device (12) to maintain the position of the bladder assembly (22) relative to the launcher device (12) during transport and positioning of the assembly. Likewise, the liner assembly (32), which includes main (34) and lateral liner members (36), is frangibly connected to the bladder assembly (22). The frangible connections allow the position of the repair assembly (10) to be maintained. The frangible connections can be broken, such as by inflation and/or tearing or pulling apart of the components of the repair assembly (10). Thus, the invention provides a way to mitigate the movement of components of the repair assembly (10) during transport and positioning of the repair assembly (10).

    Abstract translation: 提供了用于修复主(56)和侧(58)管的接合部(60)的方法和装置。 维修组件(10)包括发射器装置(12),围绕发射器装置(12)的气囊组件(22)和围绕膀胱组件(22)的衬套组件(32)。 在组件的运输和定位期间,气囊组件(22)被易碎地连接到发射装置(12)以保持气囊组件(22)相对于发射装置(12)的位置。 类似地,包括主(34)和侧向衬套构件(36)的衬套组件(32)易碎地连接到气囊组件(22)。 易碎连接允许维修组件(10)的位置被维持。 脆性连接可以被破坏,例如通过吹胀和/或撕开或拉开维修组件(10)的部件。 因此,本发明提供了一种在维修组件(10)的运输和定位期间减轻维修组件(10)的部件运动的方法。

    HYDRAULIC CONTROL ARRANGEMENT FOR A PIPE RELINING MACHINE
    5.
    发明申请
    HYDRAULIC CONTROL ARRANGEMENT FOR A PIPE RELINING MACHINE 审中-公开
    一种管路式离心机液压控制装置

    公开(公告)号:WO2002101247A1

    公开(公告)日:2002-12-19

    申请号:PCT/AU2002/000735

    申请日:2002-06-07

    CPC classification number: F16L55/1655 F15B20/002 F15B20/004 F16L2101/18

    Abstract: An hydraulic control arrangement (66) in association with a pipe relining machine Includes fluid pressure supply and return lines (32, 33), a motor controller (80) to control a motor (67) and a radial position controller. The radial position controller supplies fluid under pressure to a radial positioning arrangement (46) to set diameter of a relined pipe. The radial position controller has a first normally closed valve (83) supplying fluid under pressure to the radial positioning arrangement (46) and a second normally open valve (84) allowing fluid to be withdrawn from the radial positioning arrangement (46). The arrangement (66) allows the pipe relining machine to be withdrawn in the event of a failure.

    Abstract translation: 与管道修复机相关联的液压控制装置(66)包括流体压力供应和返回管线(32,33),用于控制电动机(67)和径向位置控制器的电动机控制器(80)。 径向位置控制器将压力下的流体提供给径向定位装置(46)以设定再生管的直径。 径向位置控制器具有第一常闭阀(83),其将压力下的流体供应到径向定位装置(46)和允许流体从径向定位装置(46)中取出的第二常开阀(84)。 配置(66)允许在发生故障的情况下撤回管道修复机。

    PIPE REPAIR APPARATUS AND METHOD
    6.
    发明申请
    PIPE REPAIR APPARATUS AND METHOD 审中-公开
    管道修理装置和方法

    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

    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。

    SYSTEM FOR MAINTAINING CONDUITS AND PIPES IN A PIPELINE SYSTEM
    7.
    发明申请
    SYSTEM FOR MAINTAINING CONDUITS AND PIPES IN A PIPELINE SYSTEM 审中-公开
    用于维护管道系统中的管道和管道的系统

    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

    Inventor: MOTZNO DOUGLAS W

    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。

    METHOD AND APPARATUS FOR RENOVATING A PIPE OR CONDUIT
    8.
    发明申请
    METHOD AND APPARATUS FOR RENOVATING A PIPE OR CONDUIT 审中-公开
    用于改造管道或管道的方法和装置

    公开(公告)号:WO2007066138A1

    公开(公告)日:2007-06-14

    申请号:PCT/GB2006/004616

    申请日:2006-12-11

    CPC classification number: F16L55/1654 F16L2101/18 F16L2201/30 F16L2201/60

    Abstract: A method, apparatus and inner pipe for renovating a pipe (1) or conduit makes it possible to deliver a filling material/multi-component resin (15) in a targeted manner to the place of use. This is provided by shaping the inner pipe (5) into the form of a trough before introducing it into the pipe section (3) to be renovated. The quantity of filling material/multi- component resin (15) is preferably selected while charging the trough (16), preferably via the pipe-charging connecting piece (26), so that the required quantity is provided at the point of use in order to fill the intervening space (14) and any cavities (11, 12). This precisely targeted filling process is provided by carrying out the reverse deformation of the trough-shaped inner pipe (5).

    Abstract translation: 用于翻新管道(1)或导管的方法,设备和内管使得可以以目标方式将填充材料/多组分树脂(15)输送到使用地点。 这是通过在将内管(5)引入管段(3)中进行装修之前,将内管(5)成形为槽的形式来提供的。 填充材料/多组分树脂(15)的数量优选在对槽(16)充电的情况下优选地通过管充电连接件(26)进行选择,使得在使用时按顺序提供所需量 以填充中间空间(14)和任何空腔(11,12)。 通过进行槽形内管(5)的反向变形来提供这种精确定向的填充过程。

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