专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

EP2697799B1 UMBILICAL FOR USE IN SUBSEA APPLICATIONS 有权
标题翻译：电源电缆，应用在海底
公开(公告)号：EP2697799B1
公开(公告)日：2016-05-25
申请号：EP12716166.9
申请日：2012-04-11
申请人： Ticona LLC
发明人： NELSON, Sherri, M. , EASTEP, David, W. , REGAN, Timothy, A. , WESLEY, Michael, L.
IPC分类号： H01B3/44
CPC分类号： H01B7/14 , B29B15/122 , B29C47/0021 , B29C47/027 , E21B17/01 , E21B17/015 , F16L11/22 , H01B3/47 , H01B7/045

2. 发明公开

EP2697801A1 COMPOSITE CORE FOR ELECTRICAL TRANSMISSION CABLES 有权
标题翻译：复合芯，电力传输电缆
公开(公告)号：EP2697801A1
公开(公告)日：2014-02-19
申请号：EP12719138.5
申请日：2012-04-11
申请人： Ticona LLC
发明人： NELSON, Sherri, M. , EASTEP, David, W. , TIBOR, Timothy, L. , REGAN, Timothy, A. , WESLEY, Michael, L.
IPC分类号： H01B5/10 , B29C70/52
CPC分类号： H01B1/04 , B29B15/122 , B29C70/523 , H01B1/023 , H01B1/026 , H01B5/105 , H01B7/18 , H01B7/292 , H01B9/008 , H01B9/04 , H01B13/0036 , H01B13/30 , H01R43/00 , Y10T29/49117
摘要： A composite core for use in electrical cables, such as high voltage transmission cables is provided. The composite core contains at least one rod that includes a continuous fiber component surrounded by a capping layer. The continuous fiber component is formed from a plurality of unidirectionally aligned fiber rovings embedded within a thermoplastic polymer matrix. The present inventors have discovered that the degree to which the rovings are impregnated with the thermoplastic polymer matrix can be significantly improved through selective control over the impregnation process, and also through control over the degree of compression imparted to the rovings during formation and shaping of the rod, as well as the calibration of the final rod geometry. Such a well impregnated rod has a very small void fraction, which leads to excellent strength properties. Notably, the desired strength properties may be achieved without the need for different fiber types in the rod.

3. 发明授权

EP2580050B1 STRUCTURAL MEMBER FORMED FROM A SOLID LINEAL PROFILE AND METHOD OF FORMING 失效
公开(公告)号：EP2580050B1
公开(公告)日：2019-04-10
申请号：EP11727082.7
申请日：2011-06-10
申请人： Ticona LLC
发明人： NELSON, Sherri, M. , EASTEP, David, W. , REGAN, Timothy, A. , WESLEY, Michael, L. , STIEHM, Richard
IPC分类号： B29C70/52 , B32B5/00 , B29C70/20

4. 发明授权

EP2697801B8 COMPOSITE CORE FOR ELECTRICAL TRANSMISSION CABLES 有权
标题翻译：复合芯，电力传输电缆
公开(公告)号：EP2697801B8
公开(公告)日：2016-05-11
申请号：EP12719138.5
申请日：2012-04-11
申请人： Ticona LLC
发明人： NELSON, Sherri, M. , EASTEP, David, W. , TIBOR, Timothy, L. , REGAN, Timothy, A. , WESLEY, Michael, L. , STIEHM, Richard
IPC分类号： H01B5/10 , B29C70/52
CPC分类号： H01B1/04 , B29B15/122 , B29C70/523 , H01B1/023 , H01B1/026 , H01B5/105 , H01B7/18 , H01B7/292 , H01B9/008 , H01B9/04 , H01B13/0036 , H01B13/30 , H01R43/00 , Y10T29/49117

5. 发明公开

EP2697799A2 UMBILICAL FOR USE IN SUBSEA APPLICATIONS 有权
标题翻译：电源电缆，应用在海底
公开(公告)号：EP2697799A2
公开(公告)日：2014-02-19
申请号：EP12716166.9
申请日：2012-04-11
申请人： Ticona LLC
发明人： NELSON, Sherri, M. , EASTEP, David, W. , REGAN, Timothy, A. , WESLEY, Michael, L.
IPC分类号： H01B3/44
CPC分类号： H01B7/14 , B29B15/122 , B29C47/0021 , B29C47/027 , E21B17/01 , E21B17/015 , F16L11/22 , H01B3/47 , H01B7/045
摘要： An umbilical for the transfer of fluids and/or electric current/signals, particularly between the sea surface and equipment deployed on the sea bed (e.g., in deep waters), is provided. The umbilical contains a plurality of elongated umbilical elements (e.g., two or more), such as a channel element, fluid pipe, electric conductor/wire (e.g., optic fiber cable), armoring wire, etc., enclosed within an outer sheath (e.g., plastic sheath). The umbilical also contains at least one reinforcing rod formed from a plurality of unidirectionally aligned fiber rovings embedded within a thermoplastic polymer matrix. The present inventors have discovered that the degree to which the ravings are impregnated with the thermoplastic polymer matrix can be significantly improved through selective control over the impregnation process, and also through control over the degree of compression imparted to the ravings during formation and shaping of the rod, as well as the calibration of the final rod geometry. Such a well impregnated rod has a very small void fraction, which leads to excellent strength properties for reinforcing the umbilical elements.

6. 发明公开

EP3048615A1 COMPOSITE CORE FOR ELECTRICAL TRANSMISSION CABLES 有权
标题翻译： VERBUNDKERNFÜRELEKTRISCHEÜBERTRAGUNGSKABEL
公开(公告)号：EP3048615A1
公开(公告)日：2016-07-27
申请号：EP16157360.5
申请日：2012-04-11
申请人： Ticona LLC
发明人： EASTEP, David, W. , NELSON, Sherri, M. , TIBOR, Timothy, L. , REGAN, Timothy, A. , WESLEY, Michael, L. , STIEHM, Richard
IPC分类号： H01B5/10
CPC分类号： H01B1/04 , B29B15/122 , B29C70/523 , H01B1/023 , H01B1/026 , H01B5/105 , H01B7/18 , H01B7/292 , H01B9/008 , H01B9/04 , H01B13/0036 , H01B13/30 , H01R43/00 , Y10T29/49117
摘要： A composite core for use in electrical cables, such as high voltage transmission cables is provided. The composite core contains at least one rod that includes a continuous fiber component surrounded by a capping layer. The continuous fiber component is formed from a plurality of unidirectionally aligned fiber rovings embedded within a thermoplastic polymer matrix. The present inventors have discovered that the degree to which the rovings are impregnated with the thermoplastic polymer matrix can be significantly improved through selective control over the impregnation process, and also through control over the degree of compression imparted to the rovings during formation and shaping of the rod, as well as the calibration of the final rod geometry. Such a well impregnated rod has a very small void fraction, which leads to excellent strength properties. Notably, the desired strength properties may be achieved without the need for different fiber types in the rod.
摘要翻译：提供用于电缆的复合芯，例如高压传输电缆。复合芯包含至少一个棒，其包括由覆盖层包围的连续纤维组分。连续纤维组分由嵌入在热塑性聚合物基体内的多个单向排列的纤维粗纱形成。本发明人已经发现，用热塑性聚合物基体浸渍粗纱的程度可以通过对浸渍过程的选择性控制以及通过控制在形成和成形期间赋予粗纱的压缩程度而显着提高杆，以及最终杆几何的校准。这种良好浸渍的棒具有非常小的空隙率，这导致优异的强度性能。值得注意的是，可以实现所需的强度性能，而不需要棒中不同的纤维类型。

7. 发明公开

EP2697043A1 CONTINIOUS FIBER REINFORCED THERMOPLASTIC ROD AND PULTRUSION METHOD FOR ITS MANUFACTURE 审中-公开
标题翻译：连续纤维增强连续拉拔的热塑性棒及其制造方法
公开(公告)号：EP2697043A1
公开(公告)日：2014-02-19
申请号：EP12719829.9
申请日：2012-04-11
申请人： Ticona LLC
发明人： NELSON, Sherri, M. , EASTEP, David, W. , TIBOR, Timothy, L. , REGAN, Timothy, A. , WESLEY, Michael, L.
IPC分类号： B29C70/52
CPC分类号： D01F8/18 , B29B15/122 , B29C70/52 , D01F8/04 , Y10T428/2918 , Y10T428/2931
摘要： A composite rod for use in various applications, such as electrical cables (e.g., high voltage transmission cables), power umbilicals, tethers, ropes, and a wide variety of other structural members, is provided. The rod includes a core that is formed from a plurality of unidirectionally aligned fiber rovings embedded within a thermoplastic polymer matrix. The present inventors have discovered that the degree to which the rovings are impregnated with the thermoplastic polymer matrix can be significantly improved through selective control over the impregnation process, and also through control over the degree of compression imparted to the rovings during formation and shaping of the rod, as well as the calibration of the final rod geometry. Such a well impregnated rod has a very small void fraction, which leads to excellent strength properties. Notably, the desired strength properties may be achieved without the need for different fiber types in the rod.

8. 发明公开

EP2585277A2 METHOD FOR FORMING REINFORCED PULTRUDED PROFILES 审中-公开
标题翻译：方法的形成增强冷拔型材
公开(公告)号：EP2585277A2
公开(公告)日：2013-05-01
申请号：EP11729527.9
申请日：2011-06-22
申请人： Ticona LLC
发明人： NELSON, Sherri, M. , EASTEP, David, W. , REGAN, Timothy, A.
IPC分类号： B29C70/08 , B29C70/52
CPC分类号： B29C70/08 , B29B15/122 , B29C70/081 , B29C70/52 , B29C70/521 , B29C70/525 , Y10T428/249921
摘要： A method and apparatus for forming a profile that contains at least one layer of continuous fibers and at least one layer of discontinuous fibers are provided. Various features of the method are selectively controlled to achieve a profile that has increased transverse strength and flexural modulus. For example, the layer of continuous fibers is formed from one or more continuous fiber reinforced ribbons ("CFRT") that contain fibers embedded within a thermoplastic polymer matrix. The fibers are embedded within the matrix by a process that minimizes void fraction and in turn, optimizes flexural modulus. Further, the ribbon(s) are consolidated so that the continuous fibers remain fixed in alignment in a substantially longitudinal direction (e.g., the direction of pultrusion). In addition to enhancing the tensile properties of the profile, the use of such ribbons also allows the continuous fiber material to be more readily manipulated and placed into the desired position within the pultrusion die. The discontinuous fibers are also embedded within a thermoplastic matrix. Among other things, this may assist in bonding of the layers so that an adhesive is not required to achieve the desired strength. Also, rather being oriented in the longitudinal direction, at least a portion of the fibers are oriented in the transverse direction to provide increased transverse strength.

9. 发明公开

EP2580050A2 STRUCTURAL MEMBER FORMED FROM A SOLID LINEAL PROFILE 失效
标题翻译： BAUTEIL MIT GERADLINIGEM VOLLPROFIL
公开(公告)号：EP2580050A2
公开(公告)日：2013-04-17
申请号：EP11727082.7
申请日：2011-06-10
申请人： Ticona LLC
发明人： NELSON, Sherri, M. , EASTEP, David, W. , REGAN, Timothy, A. , WESLEY, Michael, L. , STIEHM, Richard
IPC分类号： B29C70/52 , B32B5/00 , B29C70/20
CPC分类号： B29C70/021 , B29B15/122 , B29C70/20 , B29C70/521 , B29K2101/12 , B29L2031/008 , B32B5/00 , B32B5/12 , B32B27/08 , B32B27/28 , B32B27/288 , B32B27/302 , B32B27/32 , B32B27/322 , B32B27/34 , B32B27/36 , B32B27/365 , B32B27/40 , B32B2262/0253 , B32B2262/0261 , B32B2262/0269 , B32B2262/0276 , B32B2262/101 , B32B2262/103 , B32B2262/105 , B32B2262/106 , B32B2307/54 , B32B2307/732 , B32B2419/00 , Y10T156/1007 , Y10T428/24132
摘要： A structural member that contains a solid lineal profile (516, 600, 700) that is formed from a plurality of consolidated ribbons (12). Each of the ribbons includes unidirectionally aligned continuous fibers embedded within a thermoplastic polymer matrix. The continuous fiber ribbons (12) are laminated together during pultrusion to form an integral solid profile (516, 600, 700) having very high tensile strength properties.
摘要翻译：一种包括由多个固结带（12）形成的实心线型（516,600,700）的结构件。每个带包括嵌入在热塑性聚合物基质内的单向排列的连续纤维。连续纤维带（12）在拉挤成型期间层压在一起以形成具有非常高拉伸强度性能的整体实心轮廓（516,600,700）。

10. 发明授权

EP3048615B1 COMPOSITE CORE FOR ELECTRICAL TRANSMISSION CABLES 有权
公开(公告)号：EP3048615B1
公开(公告)日：2018-01-03
申请号：EP16157360.5
申请日：2012-04-11
申请人： Ticona LLC
发明人： EASTEP, David, W. , NELSON, Sherri, M. , TIBOR, Timothy, L. , REGAN, Timothy, A. , WESLEY, Michael, L. , STIEHM, Richard
IPC分类号： H01B5/10
CPC分类号： H01B1/04 , B29B15/122 , B29C70/523 , H01B1/023 , H01B1/026 , H01B5/105 , H01B7/18 , H01B7/292 , H01B9/008 , H01B9/04 , H01B13/0036 , H01B13/30 , H01R43/00 , Y10T29/49117
摘要： A composite core for use in electrical cables, such as high voltage transmission cables is provided. The composite core contains at least one rod that includes a continuous fiber component surrounded by a capping layer. The continuous fiber component is formed from a plurality of unidirectionally aligned fiber rovings embedded within a thermoplastic polymer matrix. The present inventors have discovered that the degree to which the rovings are impregnated with the thermoplastic polymer matrix can be significantly improved through selective control over the impregnation process, and also through control over the degree of compression imparted to the rovings during formation and shaping of the rod, as well as the calibration of the final rod geometry. Such a well impregnated rod has a very small void fraction, which leads to excellent strength properties. Notably, the desired strength properties may be achieved without the need for different fiber types in the rod.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式