METHOD AND APPARATUS FOR LINING A PIPE
    1.
    发明申请
    METHOD AND APPARATUS FOR LINING A PIPE 审中-公开
    用于衬管的方法和装置

    公开(公告)号:WO2015103619A1

    公开(公告)日:2015-07-09

    申请号:PCT/US2015/010342

    申请日:2015-01-06

    CPC classification number: F16L55/1651 F16L55/1654 F16L55/179

    Abstract: A repair assembly and method of use is provided. The repair assembly includes a liner assembly for repairing a pipe system including a first pipe, a second pipe extending from the first pipe, and in some embodiments a third pipe extending from the second pipe. The third pipe may include multiple pipes. The repair assembly further includes a bladder assembly. The liner and bladder assembly are configured to work together to be positioned within the first, second, third and any additional pipes to line and repair all of the components of the pipe system in a single repair. Such repair will reduce the amount of time required to repair such pipe systems, and will increase the efficiency of repairing pipes.

    Abstract translation: 提供了维修组件和使用方法。 修理组件包括用于修复管道系统的衬套组件,该管道系统包括第一管,从第一管延伸的第二管,在一些实施例中为从第二管延伸的第三管。 第三管道可以包括多个管道。 修理组件还包括囊组件。 衬套和气囊组件被构造成一起工作以定位在第一,第二,第三和任何附加管道内,以在单次维修中对管道系统的所有部件进行排列和修理。 这种修复将减少修理这种管道系统所需的时间,并且将提高修复管道的效率。

    PRESSURE INFUSION LINING SYSTEM
    2.
    发明申请
    PRESSURE INFUSION LINING SYSTEM 审中-公开
    压力灌注系统

    公开(公告)号:WO2014197654A2

    公开(公告)日:2014-12-11

    申请号:PCT/US2014/041005

    申请日:2014-06-05

    Applicant: WARREN, Daniel

    Inventor: WARREN, Daniel

    Abstract: A method and system for applying a liner to an underground utility structure is provided. First a layer of epoxy is applied to the interior surface of the host pipe using a machine such as a spincast machine. A dry liner is inverted into the pipe directly behind the coating application at a limited speed and pressure. A drag is set on the inversion equipment relative to the speed of the epoxy spinner unit to control inversion speed. Once the liner is completely inverted the internal pressure of the liner is raised and infused into the uncured epoxy.

    Abstract translation: 提供了一种将衬垫应用于地下公用设施的方法和系统。 首先,使用诸如旋转喷涂机的机器将一层环氧树脂施加到主管的内表面。 干燥的衬里在有限的速度和压力下直接在涂层应用后面倒入管中。 在反转设备上相对于环氧树脂旋转单元的速度设置阻力以控制反转速度。 一旦衬管完全倒置,衬套的内部压力就会升高并注入到未固化的环氧树脂中。

    MEANS AND METHOD FOR LINING A PIPE
    3.
    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。

    INVERSION CONTROL APPARATUS FOR CONTROLLING THE INVERSION OF A CALIBRATION HOSE
    4.
    发明申请
    INVERSION CONTROL APPARATUS FOR CONTROLLING THE INVERSION OF A CALIBRATION HOSE 审中-公开
    用于控制校准软管反转的反相控制装置

    公开(公告)号:WO2012163700A2

    公开(公告)日:2012-12-06

    申请号:PCT/EP2012059290

    申请日:2012-05-18

    Inventor: BICHLER ANDREAS

    CPC classification number: F16L55/18 F16L55/1651 F16L55/179

    Abstract: The invention relates to an inversion control apparatus (10) for controlling the inversion of a calibration hose (12), in particular for use in an apparatus (106) for the rehabilitation of pipelines (102, 104). In order to control an inversion of the calibration hose (12), it is proposed according to the invention that the inversion control apparatus (10) has a stop (14), a control pull mechanism (22) and a counter element (16), wherein the control pull mechanism (22) is connected to an end region (113) of the calibration hose (12), wherein the counter element (16) is connected to the control pull mechanism (22), and wherein, upon an inversion, the counter element (16) is displaceable relative to the stop (14) such that, when the calibration hose (12) is in an inversion end setting, the counter element (16) butts against the stop (14).

    Abstract translation: 本发明涉及一种用于控制校准软管(12)的反转的反转控制装置(10),特别是在用于管道(102,104)的修复的设备(106)中使用。 为了控制校准软管(12)的反转,根据本发明提出,反转控制装置(10)具有止动件(14),控制拉动机构(22)和对置元件(16) ,其中所述控制拉动机构(22)连接到所述校准软管(12)的端部区域(113),其中所述计数元件(16)连接到所述控制拉动机构(22),并且其中,在反转 相对于止挡(14),相对元件(16)可移动,使得当校准软管(12)处于反转端设定时,计数元件(16)抵靠止动件(14)。

    LINER TUBE WITH NON-STRETCHING MATERIAL
    5.
    发明申请
    LINER TUBE WITH NON-STRETCHING MATERIAL 审中-公开
    衬管与非拉伸材料

    公开(公告)号:WO2012096857A1

    公开(公告)日:2012-07-19

    申请号:PCT/US2012/020576

    申请日:2012-01-09

    CPC classification number: F16L55/1651 F16L55/1656 F16L55/179

    Abstract: An apparatus and method of making a cured-in-place pipe repair to a lateral pipe having an area in need of repair. The method and apparatus use a liner assembly comprising a bladder tube and a liner tube. The liner tube comprises at least one layer of non-stretching material, which includes strands of non-stretching material oriented in the longitudinal direction of the liner tube. The strands allow radial stretching but ensure that the liner tube does not stretch longitudinally, which prevents the liner tube from stretching into a main pipe or past the area in need of repair during use. The liner tube may also comprise second and third layers of a resin impregnable material, such as felt, which surround the layer of non-stretching material such that the liner tube may be impregnated with a resinous material to repair a pipe having an area in need of repair.

    Abstract translation: 对具有需要维修的区域的侧管进行固化管修复的装置和方法。 该方法和装置使用包括膀胱管和衬管的衬套组件。 衬管包括至少一层非拉伸材料层,其包括在衬管的纵向取向的非拉伸材料股。 线条允许径向拉伸,但确保衬管不纵向拉伸,这防止衬管拉伸进入主管或通过使用期间需要修理的区域。 内衬管还可以包括树脂浸渍材料(例如毛毡)的第二和第三层,其围绕非拉伸材料层,使得衬管可以用树脂材料浸渍以修复具有需要区域的管道 的修理。

    OPTISCHES SENSORKABEL FÜR MESSUNGEN IM UV-LICHT UND SEINE VERWENDUNG BEI BESTRAHLUNGSVORGÄNGEN
    6.
    发明申请
    OPTISCHES SENSORKABEL FÜR MESSUNGEN IM UV-LICHT UND SEINE VERWENDUNG BEI BESTRAHLUNGSVORGÄNGEN 审中-公开
    光学传感器电缆,用于测量中的紫外线和它的用途辐射过程

    公开(公告)号:WO2011113576A1

    公开(公告)日:2011-09-22

    申请号:PCT/EP2011/001271

    申请日:2011-03-15

    Abstract: Die Erfindung betrifft ein als Flachbandkabel (1) ausgebildetes optisches Sensorkabel und die Verwendung des optischen Sensorkabels zur Messung im UV-Licht und seine Verwendung bei technischen Bestrahlungsvorgängen mit UV-Licht. Das als Flachbandkabel (1) ausgebildete optische Sensorkabel umfasst einen im Querschnitt flachen Profilkörper (2). Dieser weist mindestens einen zentral und sich parallel zur Achse des Sensorkabels erstreckenden hoch-transparenten Teilbereich (6) auf. In dem transparenten Teilbereich (6) ist ein für optische Messtechnik im UV-Wellenlängenbereich einsetzbarer Lichtwellenleiter (8) eingebettet. Der hoch-transparente Teilbereich (6) ist zu einer Flachseite des Profilkörpers (2) optisch zugänglich ausgebildet. Der Einsatz einer optischen Messtechnik zielt beispielsweise auf eine UV-Lichtmessung und/oder auf eine Temperatur-Messung während der Installation und während des Aushärtvorgangs in einem Relining-Schlauch (20).

    Abstract translation: 本发明涉及一种作为形成的扁平电缆(1)的光学传感器电缆和在紫外线照射中使用的光学传感器电缆的测量和其在技术工艺用UV光照射的用途。 的形成为平的带状电缆(1)光学传感器电缆包括扁平的横截面轮廓本体(2)。 这具有至少一个中心,并平行于延伸高透明部分(6)的传感器电缆的轴线。 在UV波长范围的光纤(8)的透明部分(6)可用于光学测量被嵌入。 这种高度透明部分区域(6)是将型材主体(2)的平坦侧光学访问。 使用光学测量技术的安装过程中和在一个换衬管(20)在固化过程中的目标,例如,紫外线光测量和/或温度测量。

    LINING ELEMENT, AND METHOD OF MANUFACTURING A LINING ELEMENT
    7.
    发明申请
    LINING ELEMENT, AND METHOD OF MANUFACTURING A LINING ELEMENT 审中-公开
    衬垫元件及其制造方法

    公开(公告)号:WO2011104357A2

    公开(公告)日:2011-09-01

    申请号:PCT/EP2011/052839

    申请日:2011-02-25

    Abstract: The invention relates to a lining element for the repair of a connection area between a main pipe and a branch pipe, comprising a layer of resin- absorbing material. In a first variant, at least three flexible, expandable lining parts are connected to each other by at least three connections to form the lining element. To manufacture such a lining element, the at least three flexible, expandable lining parts are provided and connected to each other by means of at least three connections to form the lining element. Furthermore, the invention relates to another lining element, comprising at least one lining part having a layer of resin-absorbing material, which has a tubular preform, and which is deformable by means of heat and/or forming to achieve a tubular final form. To manufacture such a lining element, at least one tubularly preformed lining part is provided having a layer of resin-absorbing material in a tubular preform, and then the tubularly preformed lining part is deformed by means of temperature and/or forming to form the final shape.

    Abstract translation: 本发明涉及用于修复主管和分支管之间的连接区域的衬里元件,其包括一层树脂吸收材料。 在第一变型中,至少三个柔性可膨胀的衬里部件通过至少三个连接件相互连接以形成衬里元件。 为了制造这种衬里元件,通过至少三个连接件将至少三个柔性可膨胀的衬里部分提供并彼此连接以形成衬里元件。 此外,本发明涉及另一衬里元件,其包括具有一层树脂吸收材料的至少一个衬里部分,其具有管状预成型件,并且其可通过加热和/或成形而变形以实现管状最终形式。 为了制造这样的衬里元件,提供至少一个管状预制衬里部分,其在管状预成型件中具有树脂吸收材料层,然后通过温度和/或成形使管状预成型衬里部分变形以形成最终 形状。

    APPARATUS AND METHOD FOR LINING A PIPE
    8.
    发明申请
    APPARATUS AND METHOD FOR LINING A PIPE 审中-公开
    用于衬管管的装置和方法

    公开(公告)号:WO2010138495A1

    公开(公告)日:2010-12-02

    申请号:PCT/US2010/036045

    申请日:2010-05-25

    CPC classification number: B29C63/36 F16L55/1645 F16L55/1651

    Abstract: An apparatus and a method for forming a lining in a pipe is disclosed. A pumpable material capable of curing is dispensed about an interior wall of a damaged section of pipe between an inflatable bladder and the pipe. The pumpable material is compressed between the bladder and the pipe and allowed to cure. An assembly for forming the lining in the pipe includes a feeding pump, a static mixer, a dispensing unit and a bladder. The pumpable material is preferably dispensed rearward of an inverting face of the bladder and the dispensing unit and the bladder move substantially in sync along the interior of the pipe.

    Abstract translation: 公开了一种用于在管中形成衬里的装置和方法。 能够固化的可泵送材料分布在可膨胀的气囊和管道之间的损坏的管道部分的内壁上。 可泵送材料在气囊和管道之间被压缩并允许固化。 用于在管中形成衬里的组件包括进料泵,静态混合器,分配单元和气囊。 可泵送材料优选地分配在囊的翻转面的后方,并且分配单元和囊沿管的内部基本上同步地移动。

    A PIPE-LINER
    9.
    发明申请
    A PIPE-LINER 审中-公开
    管接头

    公开(公告)号:WO2010070299A1

    公开(公告)日:2010-06-24

    申请号:PCT/GB2009/002922

    申请日:2009-12-21

    Applicant: SANDERS, Simon

    Inventor: SANDERS, Simon

    CPC classification number: F16L55/1651 F16L55/1656

    Abstract: An evertable extended liner comprising a liner and an extender-tube that are joined to form a continuous tubular entity. When a pressurising fluid is introduced into the interior of the extended liner it is caused to evert and extend progressively, the uneverted part of the liner passing through the interior of the extended liner, being drawn progressively in direction forwards towards the point of eversion. By this process the liner and the extended liner may be caused to evert into a pipe being lined where the liner may subsequently be formed against the inner surface of the pipe by means of fluid pressure which may be applied directly or by a separate pressurisable tube, following which means for applying fluid pressure are removed and the extender-tube is detached from the liner.

    Abstract translation: 一种可翻转的延伸衬里,其包括连接以形成连续的管状实体的衬套和增量管。 当加压流体被引入到延伸的衬垫的内部时,其被逐渐地翻转和延伸,穿过延伸的衬垫的内部的衬垫的未经过部分被逐渐地朝向外向的方向拉伸。 通过这种方法,衬垫和延长的衬垫可以被引入到衬里中的衬管中,其中衬垫随后可以通过可直接施加的流体压力或通过单独的可加压管施加在管的内表面上, 随后移除用于施加流体压力的装置,并且延长管与衬套分离。

    METHOD OF RADIALLY EXPANDING A TUBULAR ELEMENT IN A WELLBORE PROVIDED WITH A CONTROL LINE
    10.
    发明申请
    METHOD OF RADIALLY EXPANDING A TUBULAR ELEMENT IN A WELLBORE PROVIDED WITH A CONTROL LINE 审中-公开
    在控制线提供的井眼中放射状管状元件的方法

    公开(公告)号:WO2009053343A3

    公开(公告)日:2010-05-14

    申请号:PCT/EP2008064163

    申请日:2008-10-21

    CPC classification number: E21B43/103 E21B7/20 E21B17/1035 F16L55/1651

    Abstract: Method is provided of radially expanding a tubular element in a wellbore whereby a control line extends along the tubular element. The method comprises (a) inducing the wall of the tubular element to bend radially outward and in axially reverse direction so as to form an expanded tubular section extending around a remaining tubular section of the tubular element, wherein said bending occurs in a bending zone of the tubular element, (b) increasing the length of the expanded tubular section by inducing the bending zone to move in axial direction relative to the remaining tubular section, wherein said wall includes a material that is plastically deformed in the bending zone during the bending process so that the expanded tubular section retains an expanded shape as a result of said plastic deformation, and (c) extending the control line along the tubular element.

    Abstract translation: 提供了将管状元件径向膨胀在井眼中的方法,由此控制线沿着管状元件延伸。 该方法包括:(a)引导管状元件的壁径向向外并沿着轴向相反的方向弯曲,以便形成围绕管状元件的剩余管状部分延伸的膨胀的管状部分,其中所述弯曲发生在 管状元件,(b)通过使弯曲区域相对于剩余的管状部分在轴向上移动来增加膨胀的管状部分的长度,其中所述壁包括在弯曲过程中在弯曲区域中塑性变形的材料 使得膨胀的管状部分由于所述塑性变形而保持膨胀形状,并且(c)沿着管状元件延伸控制线。

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