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1. 发明公开

EP2053297A2 Coupling construction for high-pressure pipe 审中-公开
标题翻译：高压管道的联接结构
公开(公告)号：EP2053297A2
公开(公告)日：2009-04-29
申请号：EP08166701.6
申请日：2008-10-15
申请人： Pipelife Nederland B.V.
发明人： Cloos, Peter Jeroen , Dalmolen, Lambertus Gerrit Peter
IPC分类号： F16L47/03
CPC分类号： F16L47/03 , B29C65/342 , B29C65/3468 , B29C65/348 , B29C66/12445 , B29C66/12469 , B29C66/5221 , B29C66/52292 , B29C66/52296 , B29C66/52298 , B29C66/636 , B29C66/71 , B29C66/723 , Y10T403/477 , B29K2023/06
摘要： The invention relates to a coupling construction, comprising a coupling element and at least one high-pressure pipe, said high-pressure pipe comprising an external sheathing layer, a reinforcement layer and an internal lining. Said coupling comprises an internal welding sleeve, the external surface of which bears a helically wound heating element, as well as a force transfer element that acts cooperatively with the reinforcement layer. The heating element comprises a heating wire and a shell encompassing the heating wire. The welding sleeve and the sheathing layer are fused by material originating from the welding sleeve, the sheathing layer and from the shell encompassing the heating wire. The invention also comprises a welding sleeve for use in the coupling construction, as well as a method for producing a coupling construction.
摘要翻译：本发明涉及一种联接结构，其包括联接元件和至少一个高压管，所述高压管包括外部护套层，加强层和内衬。所述联接件包括内部焊接套筒，该外部焊接套筒的外表面承载螺旋缠绕的加热元件以及与增强层配合作用的力传递元件。加热元件包括加热丝和包围加热丝的外壳。焊接套管和护套层由来自焊接套管，护套层和来自包围加热丝的壳体的材料熔合。本发明还包括用于联接结构中的焊接套筒，以及用于制造联接结构的方法。

2. 发明公开

EP1321702A1 Reinforced permeation-proof plastic pipe 审中-公开
标题翻译： Verstärktes，undurchlässigesKunststoffrohr
公开(公告)号：EP1321702A1
公开(公告)日：2003-06-25
申请号：EP02080477.9
申请日：2002-12-20
申请人： Pipelife Nederland B.V.
发明人： Van Dam., Joris Willy Adrie , Dalmolen, Lambertus Gerrit Peter
IPC分类号： F16L9/12
CPC分类号： B32B1/08 , F16L9/12 , F16L9/123
摘要： A reinforced pipe for transporting a fluid comprising aggressive gases and/or liquids, such as wet natural gas, comprising a plastic inner pipe (1) and, surrounding the inner pipe (1), a reinforcing layer (2) with fibres (10) which have a high tensile strength, such as aramid fibres or fibres made from steel with a high carbon content. A barrier layer (6), which is impermeable or of low permeability to the fluid, is located between the inner pipe (1) and the reinforcing layer (2), which barrier layer (6) is stuck so that it rests completely against the inner pipe (1).
摘要翻译：一种用于输送包括侵蚀性气体和/或液体（例如湿天然气）的流体的加强管，包括塑料内管（1），并且围绕内管（1），具有纤维（10）的加强层（2）其具有高拉伸强度，例如芳族聚酰胺纤维或由具有高碳含量的钢制成的纤维。阻挡层（6）位于内管（1）和加强层（2）之间，该阻挡层（6）不透水或对流体具有低渗透性，阻挡层（6）被卡住，使得其完全抵靠内管（1）。

3. 发明授权

EP3059481B1 High pressure pipe and use thereof 有权
公开(公告)号：EP3059481B1
公开(公告)日：2019-08-28
申请号：EP15155428.4
申请日：2015-02-17
申请人： Pipelife Nederland B.V.
发明人： Dalmolen, Lambertus Gerrit Peter , Sengers, Willem Gerard Frans
IPC分类号： F16L9/12 , F16L57/06 , B32B1/08 , B32B27/12 , B32B27/20 , B32B27/32 , F16L11/08

4. 发明公开

EP3059481A1 High pressure pipe and use thereof 有权
标题翻译： Hochdruckleitungsrohr和Verwendung davon
公开(公告)号：EP3059481A1
公开(公告)日：2016-08-24
申请号：EP15155428.4
申请日：2015-02-17
申请人： Pipelife Nederland B.V.
发明人： Dalmolen, Lambertus Gerrit Peter , Sengers, Willem Gerard Frans
IPC分类号： F16L9/12 , B32B1/08 , F16L11/08
CPC分类号： F16L11/081 , B32B1/08 , B32B27/12 , B32B27/20 , B32B27/32 , B32B2255/02 , B32B2264/00 , B32B2264/102 , B32B2307/306 , B32B2307/50 , B32B2307/54 , B32B2597/00 , C08L2207/062 , C09D123/06 , F16L1/00 , F16L9/121 , F16L9/123 , F16L11/082 , F16L57/06
摘要： A high pressure pipe of high density polyethylene material comprises an internal lining (3), an intermediate reinforcement layer (2) and an outer cover layer (1). The high density polyethylene material of the internal lining (3) is filled with a filling material (5). As a result, the mixture of high density polyethylene and filling material provides a higher modulus of elasticity of the polyethylene material whereby the resistance against higher pressures and temperatures is increased. Moreover, it appears that such mixture of a polyethylene material with a filler material is less prone to swelling and softening up under the influence of hydrocarbons.
摘要翻译：高密度聚乙烯材料的高压管包括内衬（3），中间加强层（2）和外覆盖层（1）。内衬（3）的高密度聚乙烯材料填充有填充材料（5）。结果，高密度聚乙烯和填充材料的混合物提供了聚乙烯材料的更高的弹性模量，从而提高了对较高压力和温度的抵抗力。此外，似乎聚乙烯材料与填料的这种混合物在烃的影响下不容易膨胀和软化。

5. 发明公开

EP2042793A1 Underground transport of fluids such as hydrocarbons 审中-公开
标题翻译： Unterirdischer运输vonFlüssigkeitenwie etwa Kohlenwasserstoffen
公开(公告)号：EP2042793A1
公开(公告)日：2009-04-01
申请号：EP07116849.6
申请日：2007-09-20
申请人： Pipelife Nederland B.V.
发明人： Cloos, Peter Jeroen , Dalmolen, Lambertus Gerrit Peter
IPC分类号： F16L1/028 , F16L11/12 , F17C7/02 , F17C7/04
CPC分类号： F16L1/028 , F16L11/12 , F17D5/04
摘要： A plastic pipe (1) for transporting fluids, like hydrocarbons, said pipe having a pipe wall with a specific permeability with respect to said fluids and said pipe wall having an outer surface, is surrounded by an envelope (2). Said envelope (2) has an inner surface (6) and is impermeable with respect to said fluids, or has a permeability which is at least an order of magnitude less than the permeability of the pipe wall. Between the envelope (2) inner surface (6) and the pipe wall outer surface (5) a space (3) is defined for collecting fluids which have permeated through the pipe wall (4).
摘要翻译：一种用于输送诸如烃的流体的塑料管（1），所述管具有相对于所述流体具有比渗透性的管壁，所述管壁具有外表面，被封套（2）包围。所述外壳（2）具有内表面（6）并且相对于所述流体是不可渗透的，或者具有比管壁的渗透性小至少一个数量级的渗透性。在信封（2）内表面（6）和管壁外表面（5）之间，限定用于收集渗透通过管壁（4）的流体的空间（3）。

6. 发明公开

EP2243992A1 High pressure pipe coupling construction 有权
标题翻译： Kupplungsstrukturfürein Hochdruckrohr
公开(公告)号：EP2243992A1
公开(公告)日：2010-10-27
申请号：EP09158577.8
申请日：2009-04-23
申请人： Pipelife Nederland B.V.
发明人： Cloos, Peter Jeroen , Dalmolen, Lambertus Gerrit Peter
IPC分类号： F16L33/207 , F16L13/14
CPC分类号： F16L33/207 , F16L13/141
摘要： A high pressure pipe coupling construction comprises a coupling (1) as well as at least one high pressure pipe (11) connected to said coupling, said pipe having a wall (17) comprising a liner (12), a reinforcement (13) comprising helically wound reinforcement threads (15, 16) surrounding the liner, and a coating (14) surrounding said reinforcement, said coupling (1) comprising a coupling piece (2) provided with an outer sleeve (4) and an inner sleeve (5) having respectively outer (6) and inner (8) sleeve clamping parts which overlap each other and between which an axial end of the pipe wall (17) is clamped. The outer sleeve (4) is provided with an extended sleeve part (7) which protrudes with respect to both overlapping sleeve clamping parts (6, 8) in the direction facing away from said axial end of the pipe wall (17).
摘要翻译：高压管接头结构包括联接器（1）以及连接到所述联轴器的至少一个高压管道（11），所述管道具有包括衬套（12）的壁（17），包括围绕所述衬套的螺旋缠绕的加强螺纹（15,16）和围绕所述加强件的涂层（14），所述联接器（1）包括设置有外套筒（4）和内套筒（5）的联接件（2）具有彼此重叠的分别的外部（6）和内部（8）套筒夹持部分，并且管壁（17）的轴向端部被夹紧。外套筒（4）设置有延伸的套筒部分（7），该套筒部件（7）在背离管壁（17）的轴向端部的方向上相对于两个重叠的套筒夹持部件（6,8）突出。

7. 发明公开

EP2071222A1 Connecting structure comprising a high-pressure pipeline and coupling 审中-公开
标题翻译： Verbindungsstruktur mit einer Hochdruckrohrleitung und Kupplung
公开(公告)号：EP2071222A1
公开(公告)日：2009-06-17
申请号：EP08165612.6
申请日：2008-10-01
申请人： Pipelife Nederland B.V.
发明人： Cloos, Peter Jeroen , Dalmolen, Lambertus Gerrit Peter
IPC分类号： F16L33/01 , F16L33/207
CPC分类号： F16L33/01 , F16L33/2073
摘要： This invention relates to a connecting structure comprising a high-pressure line (2) having a load-bearing shell (4) and a sealing inner cladding (5), as well as a coupling (1), which coupling (1) comprises a flange section (17) having a ring part (18) and a flange (19) which extends radially outwards with respect to the ring part (18), connecting means by means of which the load-bearing shell (4) of a pipe (2) is connected to the flange section (17), as well as sealing means by means of which the inner cladding of the high-pressure line is connected to the flange section, which sealing means end in the free end of the flange section which is turned away from the high-pressure line. The sealing means comprise a sealing sleeve (22) which is situated between the inner cladding (5) of the pipe (2) and the ring part of the flange section. The present invention also relates to a coupling for a high-pressure line.
摘要翻译：本发明涉及一种连接结构，其包括具有承载壳体（4）和密封内包层（5）的高压管线（2）以及联接器（1），该联接器（1）包括：具有环形部分（18）的凸缘部分（17）和相对于环形部分（18）径向向外延伸的凸缘（19），连接装置通过管道的承载壳体（4） 2）连接到凸缘部分（17），以及密封装置，通过该密封装置，高压管线的内包层连接到凸缘部分，该密封装置在凸缘部分的自由端中终止，被转离高压线。密封装置包括位于管（2）的内包层（5）和凸缘部分的环部之间的密封套（22）。本发明还涉及一种用于高压管线的联接器。

8. 发明公开

EP1787794A1 Fibre-reinforced plastic tube 审中-公开
标题翻译： FaserverstärktesKunststoffrohr
公开(公告)号：EP1787794A1
公开(公告)日：2007-05-23
申请号：EP06124430.7
申请日：2006-11-21
申请人： Pipelife Nederland B.V.
发明人： Dalmolen, Lambertus Gerrit Peter , Cloos, Peter Jeroen
IPC分类号： B32B1/08 , F16L9/12 , F16L11/08
CPC分类号： B32B1/08 , B32B27/12 , B32B29/02 , B32B2262/0276 , B32B2307/51 , B32B2323/04 , B32B2323/10 , B32B2327/06 , B32B2597/00 , F16L9/133 , F16L11/081 , Y10T428/1362 , Y10T428/1393
摘要： A fibre-reinforced plastic tube comprises an inner tube, at least one reinforcing layer arranged helically around the inner tube and an outer coating layer on the reinforcing layer, which reinforcing layer comprises an array of fibres extending next to one another as well as a support by means of which the fibres are connected to one another. The stability of the support in the direction transverse to the array of fibres is smaller than the shearing stability of the support.
摘要翻译：纤维增强塑料管包括内管，至少一个加强层，其布置成围绕内管螺旋形并且在加强层上具有外涂层，该加强层包括彼此相邻延伸的纤维阵列以及支撑体纤维彼此连接在一起。支撑体在横向于纤维阵列的方向上的稳定性小于载体的剪切稳定性。

9. 发明公开

EP2502864A1 Method for handling a fiber reinforced plastic tube, and combination of such tube wound on a reel 有权
标题翻译： Verfahren zur Handhabung einesfaserverstärktenKunststoffrohrs
公开(公告)号：EP2502864A1
公开(公告)日：2012-09-26
申请号：EP11159523.7
申请日：2011-03-24
申请人： Pipelife Nederland B.V.
发明人： Dalmolen, Lambertus Gerrit Peter , Cloos, Peter Jeroen
IPC分类号： B65H49/18 , B65H54/02
CPC分类号： B65H54/02 , B65H49/18 , B65H2701/332 , B65H2701/3914 , F16L9/121 , F16L11/081 , F16L11/085
摘要： A method for handling a fiber reinforced tube (4) the tubular wall of which has a stiffness which allows the tube to maintain a nominal circular cross section of its own, said tube comprising a liner (1), a fiber reinforcement (2) surrounding the liner and a coating (3) surrounding the fiber reinforcement, comprises the steps of:
- flattening the tube (4) so as to obtain a non-circular shape (5), such as an oval or elliptical shape,
- subsequently winding the flattened tube (4,5) onto a reel (13).
By means of the method, a combination of a wound flattened tube and a reel is obtained which is fit for road transport.
摘要翻译：一种用于处理纤维增强管（4）的方法，其管状壁具有允许管保持其自身的标称圆形横截面的刚度，所述管包括衬套（1），围绕所述衬套和围绕所述纤维增强件的涂层（3）包括以下步骤： - 使所述管（4）变平以获得诸如椭圆形或椭圆形的非圆形形状（5），随后将扁平管（4,5）到卷轴（13）上。通过该方法，获得适合道路运输的卷绕扁平管和卷轴的组合。

10. 发明公开

EP2494246A1 COUPLING CONSTRUCTION FOR HIGH-PRESSURE PIPE 审中-公开
标题翻译： KUPPLUNGSSTRUKTURFÜREIN HOCHDRUCKROHR
公开(公告)号：EP2494246A1
公开(公告)日：2012-09-05
申请号：EP10782059.9
申请日：2010-10-29
申请人： Pipelife Nederland B.V.
发明人： Dalmolen, Lambertus Gerrit Peter , Cloos, Peter Jeroen , Bakker, Lennert Johannes
IPC分类号： F16L11/08 , F16L33/01 , F16L33/207 , F16L47/03
CPC分类号： F16L33/01 , F16L11/085
摘要： A coupling construction comprises a coupling (1) and at least one high-pressure pipe (2) connected to said coupling. The high-pressure pipe comprises an external revetment layer (3), a reinforcement layer (4) as well as an internal liner (5). The coupling furthermore comprises a load transfer element (9, 10) which engages the external revetment layer (3), as well as a sealing (6, 14) which engages the liner (5). The reinforcement layer (4) comprises a braided material (7, 8) whereby the external revetment layer (3) engages said braided material (7, 8)in such a way that shear forces can be transferred in a reliable way. A further advantage is that the load transfer element (9, 10) of the coupling (1) is positioned only on the outside of the pipe (2), as a result of which the internal volume of the pipe is free of flow restrictions.
摘要翻译：联接结构包括联接器（1）和连接到联接器的至少一个高压管道（2）。高压管包括外护罩层（3），加强层（4）以及内衬（5）。联接器还包括接合外部护岸层（3）的载荷传递元件（9,10）以及接合衬套（5）的密封件（6,14）。加强层（4）包括编织材料（7,8），由此外护栏层（3）以可靠的方式传递剪切力的方式与编织材料（7,8）接合。另一个优点是联接器（1）的负载传递元件（9,10）仅位于管道（2）的外部，结果管道的内部容积没有流动限制。

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