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11. 发明申请

US20080093005A1 Arrangement And Method For Heating An Electrical Conductor 有权
标题翻译：电导体的布置和方法
公开(公告)号：US20080093005A1
公开(公告)日：2008-04-24
申请号：US11794721
申请日：2005-06-02
申请人： Pekka Huotari
发明人： Pekka Huotari
IPC分类号： H01B13/14 , B29C35/10 , H05B6/10
CPC分类号： B29C35/10 , B29C47/92 , B29C2035/0811 , B29C2947/92114 , B29C2947/92428 , H01B13/143 , H01B13/145 , Y10T29/49123
摘要： The invention relates to an arrangement for inductively heating an electrical conductor after the extrusion head in a process of manufacturing electrical cables (8) having insulation layer on the electrical conductor. The arrangement comprises a first distinctive part having induction means (5), and a second distinctive part having guide means (4) and provided in a splice box (3) for directing the magnetic field created with the induction means (5) to protect external parts from heating.
摘要翻译：本发明涉及一种用于在制造在电导体上具有绝缘层的电缆（8）的过程中在挤出头之后感应加热电导体的装置。该装置包括具有感应装置（5）的第一特征部分和具有引导装置（4）的第二特征部分，并且设置在接合盒（3）中，用于引导用感应装置（5）产生的磁场，以保护外部加热部件。

12. 发明申请

US20060249299A1 Electrical cable having a surface with reduced coefficient of friction 审中-公开
公开(公告)号：US20060249299A1
公开(公告)日：2006-11-09
申请号：US11135807
申请日：2005-05-24
申请人： Randy Kummer , David Reece , Mark Dixon , John Carlson , Hai Lam , Philip Sasse
发明人： Randy Kummer , David Reece , Mark Dixon , John Carlson , Hai Lam , Philip Sasse
IPC分类号： H01B7/00
CPC分类号： B05D7/14 , B05D5/08 , B05D7/52 , B05D2256/00 , H01B7/1885 , H01B13/141 , H01B13/145
摘要： The present invention includes a cable having reduced surface friction and the method of manufacture thereof including steps in which a conductor wire is coated with a first plastic material and with a mixture of a second plastic material and lubricating material and the coated conductor wire cooled. The cable includes at least one conductor core and at least two coatings of plastic material and incorporates a lubricating material in and/or on the outer layer of plastic material. The equipment for the manufacturing of the electrical cable includes a reel for supplying a conductor wire to an extruding head, which is connected to tanks containing plastic material and lubricating material for coating the conducting wire, and a reel for taking up the cable.

13. 发明申请

US20060249298A1 Electrical cable having a surface with reduced coefficient of friction 审中-公开
标题翻译：具有具有降低的摩擦系数的表面的电缆
公开(公告)号：US20060249298A1
公开(公告)日：2006-11-09
申请号：US11136063
申请日：2005-05-24
申请人： David Reece , Randy Kummer , Mark Dixon , John Carlson , Hai Lam , Philip Sasse
发明人： David Reece , Randy Kummer , Mark Dixon , John Carlson , Hai Lam , Philip Sasse
IPC分类号： H01B3/44
CPC分类号： H01B13/141 , B05D5/08 , B05D7/14 , B05D7/52 , B05D2256/00 , B29C48/06 , B29C48/15 , B29C48/154 , B29C48/30 , B29C48/32 , B29C48/94 , H01B13/145
摘要： The present invention includes a cable having reduced surface friction and the method of manufacture thereof including steps in which a conductor wire is coated with a first plastic material, coated with a second plastic material and the coated conductor wire then cooled, and includes a step in which a lubricating material is applied to the surface of the cooled, coated cable. The cable includes at least one conductor core and at least one coating of plastic material and incorporates a lubricating material on the exterior coating. The equipment for the manufacturing of the electrical cable includes a reel for supplying a conductor wire to an extruding head, which is connected to tanks containing plastic materials for coating the conducting wire, a reel for taking up the cable, and a device for the application of a lubricating material onto the surface of the cable.
摘要翻译：本发明包括具有减小的表面摩擦力的电缆及其制造方法，包括以下步骤：导体线涂覆有第一塑料材料，涂覆有第二塑料材料，然后将涂覆的导线冷却，并且包括步骤将润滑材料施加到冷却的涂覆电缆的表面上。电缆包括至少一个导体芯和至少一个塑料材料涂层，并在外涂层上结合有润滑材料。用于制造电缆的设备包括用于将导线供应到挤出头的卷轴，该卷轴连接到包含用于涂覆导线的塑料材料的容器，用于卷绕电缆的卷轴和用于应用的装置润滑材料到电缆表面上。

14. 发明授权

US07053308B2 Electrical cable having a reduced coefficient of friction 有权
标题翻译：具有降低的摩擦系数的电缆
公开(公告)号：US07053308B2
公开(公告)日：2006-05-30
申请号：US10157487
申请日：2002-05-30
申请人： Agusti Valls Prats
发明人： Agusti Valls Prats
IPC分类号： H01B7/00
CPC分类号： H01B13/145
摘要： The method includes a step in which a conductor wire (4) is coated with a fused plastic material (7) and a step in which said plastic material is cooled, and it is characterized in that it includes a step in which a lubricating material (9) is sprayed onto the surface of the cable (2).Said cable (2) which includes at least one conductor core (4) and at least one coating of plastic material (7) incorporates a lubricating material (9) on the exterior coating.The equipment (1) for the manufacturing of electrical cables (2) which includes a reel (3) for supplying a conductor wire (4) to an extruding head (5), which has a tank (6) containing plastic material (7) for coating the aforesaid conducting wire (2), and a reel (11) for taking up the cable (2), includes a device (8) for the application of a lubricating material (9) onto the surface of the cable (2).
摘要翻译：该方法包括其中导体线（4）涂覆有熔融塑料材料（7）的步骤和其中所述塑料材料被冷却的步骤，其特征在于它包括一个步骤，其中润滑材料（ 9）喷射到电缆（2）的表面上。所述电缆（2）包括至少一个导体芯（4）和至少一个塑料材料（7）涂层，在外涂层上结合有润滑材料（9）。一种用于制造电缆（2）的设备（1），其包括用于向挤压头（5）供应导线（4）的卷轴（3），该卷轴具有包含塑料材料（7）的罐（6）用于涂覆上述导线（2）和用于卷绕电缆（2）的卷轴（11）包括用于在电缆（2）的表面上施加润滑材料（9）的装置（8）。

15. 发明申请

US20060068086A1 Electrical cable having a surface with reduced coefficient of friction 审中-公开
公开(公告)号：US20060068086A1
公开(公告)日：2006-03-30
申请号：US11136220
申请日：2005-05-24
申请人： David Reece , Randy Kummer , Mark Dixon , John Carlson , Hai Lam , Philip Sasse
发明人： David Reece , Randy Kummer , Mark Dixon , John Carlson , Hai Lam , Philip Sasse
IPC分类号： B05C5/00 , B05B15/12 , B05C15/00
CPC分类号： C10M101/02 , C10M105/24 , C10M105/34 , C10M105/36 , C10M105/60 , C10M105/62 , C10M105/68 , C10M105/76 , C10M2203/1006 , C10M2207/1253 , C10M2207/2815 , C10M2207/2825 , C10M2207/2855 , C10M2215/041 , C10M2215/0425 , C10M2215/0806 , C10M2229/025 , C10N2210/02 , C10N2240/50 , C10N2250/04 , H01B13/145 , H01B13/24
摘要： The present invention includes a cable having reduced surface friction and the method of manufacture thereof having steps in which a conductor wire is coated with a plastic material and in which the plastic material is cooled, and includes a step in which the lubricating material is applied to the surface of the cable. The cable includes at least one conductor core and at least one coating of plastic material and incorporates a lubricating material on the exterior coating. The equipment for the manufacturing of electrical cable includes a reel for supplying a conductor wire to an extruding head, which is connected to a tank containing plastic material for coating the conducting wire, a reel for taking up the cable, and a device for the application of a lubricating material onto the surface of the cable.

16. 发明申请

US20060068085A1 Electrical cable having a surface with reduced coefficient of friction 审中-公开
标题翻译：具有具有降低的摩擦系数的表面的电缆
公开(公告)号：US20060068085A1
公开(公告)日：2006-03-30
申请号：US10952048
申请日：2004-09-28
申请人： David Reece , Randy Kummer , Mark Dixon , John Carlson , Hai Lam , Philip Sasse
发明人： David Reece , Randy Kummer , Mark Dixon , John Carlson , Hai Lam , Philip Sasse
IPC分类号： B05D5/00 , B05C5/00 , B05C15/00 , B05B15/12
CPC分类号： H01B3/465 , B05B13/0207 , B05C5/0241 , B29C48/06 , B29C48/154 , B29C48/94 , B29L2031/3462 , H01B3/22 , H01B13/145
摘要： The present invention includes a cable having reduced surface friction and the method of manufacture thereof having steps in which a conductor wire is coated with a plastic material and in which the plastic material is cooled, and includes a step in which the lubricating material is applied to the surface of the cable. The cable includes at least one conductor core and at least one coating of plastic material and incorporates a lubricating material on the exterior coating. The equipment for the manufacturing of electrical cable includes a reel for supplying a conductor wire to an extruding head, which is connected to a tank containing plastic material for coating the conducting wire, a reel for taking up the cable, and a device for the application of a lubricating material onto the surface of the cable.
摘要翻译：本发明包括具有减小的表面摩擦力的电缆及其制造方法，其具有如下步骤：其中导体线被塑料材料涂覆，并且其中塑料材料被冷却，并且包括将润滑材料施加到电缆的表面。电缆包括至少一个导体芯和至少一个塑料材料涂层，并在外涂层上结合有润滑材料。用于制造电缆的设备包括用于将导线提供给挤出头的卷轴，该卷轴连接到包含用于涂覆导线的塑料材料的容器，用于卷绕电缆的卷轴和用于应用的装置润滑材料到电缆表面上。

17. 发明申请

US20040042771A1 Method and apparatus for pre-heating the conductor elements of cables with extruded insulators, in particular conductors with metal tape reinforcements 失效
标题翻译：用挤压绝缘子预热电缆的导体元件的方法和装置，特别是具有金属带加强件的导体
公开(公告)号：US20040042771A1
公开(公告)日：2004-03-04
申请号：US10344456
申请日：2003-08-04
发明人： Paolo Veggetti , Gaia Dell'Anna , Giovanni Pozzati , Marcello Del Brenna , Angelo Sala
IPC分类号： F24H001/10 , B67D005/62
CPC分类号： H01B13/145 , B29C48/06 , B29C48/15 , B29L2031/3462 , Y10T428/2933 , Y10T428/294
摘要： The method and the apparatus of the invention use preheating essentially by forced thermal convection. Particularly for conductors with metal tape reinforcement, such as for example Milliken conductors, where it has been found that the traditional magnetic-induction heating is not satisfactory since the tape reinforcement shields the conductors elements.
摘要翻译：本发明的方法和装置主要通过强制热对流来使用预热。特别是对于具有金属带加强的导体，例如Milliken导体，其中已经发现传统的磁感应加热不令人满意，因为带增强件屏蔽导体元件。

18. 发明授权

US06416813B1 Method of manufacturing an electrical cable having a reduced coefficient of friction 有权
标题翻译：具有降低的摩擦系数的电缆的制造方法
公开(公告)号：US06416813B1
公开(公告)日：2002-07-09
申请号：US09377729
申请日：1999-08-19
申请人： Agusti Valls Prats
发明人： Agusti Valls Prats
IPC分类号： B05D512
CPC分类号： H01B13/145
摘要： A method of manufacturing an electrical cable including coating a conductor wire with a heated fused plastic material, spraying a lubricating material onto the surface of the fused plastic material, and cooling the fused plastic material together with the lubricating material. The method is performed using an apparatus including a reel for providing a wire conductor, an extruding head, a tank containing plastic material, a device for applying the lubricating material, a device to cool the plastic material together with the lubricating material, and a reel for taking up the processed cable.
摘要翻译：一种制造电缆的方法，包括用加热的熔融塑料材料涂覆导体线，将润滑材料喷射到熔融塑料材料的表面上，以及与润滑材料一起冷却熔融塑料材料。该方法使用包括用于提供线导体的卷轴，挤压头，包含塑料材料的容器，用于施加润滑材料的装置，与润滑材料一起冷却塑料材料的装置以及卷轴用于处理已处理的电缆。

19. 发明授权

US06188026B1 Pre-lubricated cable and method of manufacture 失效
标题翻译：预润滑电缆及其制造方法
公开(公告)号：US06188026B1
公开(公告)日：2001-02-13
申请号：US09057803
申请日：1998-04-09
申请人： Kyle Cope , Tareq Haque
发明人： Kyle Cope , Tareq Haque
IPC分类号： H01B700
CPC分类号： H01B7/1885 , H01B13/145
摘要： An energy transmission cable is provided with a lubricating coating layer upon its outer covering, such as an outer jacket or outer insulation of the cable, is permanent on the outer covering, provides for a coefficient of friction between the cable and a cable engaging surface that is less than the coefficient of friction between the cable without the lubricating coating layer and the engaging surface and which has an outer surface which is dry, non-tacky and water insoluble. The features of the lubricating coating layer remain substantially unaffected upon exposure to the environmental and physical conditions associated with storage and installation of an energy cable.
摘要翻译：能量传输电缆在其外覆盖层上设置有润滑涂层，例如电缆的外护套或外绝缘体，在外覆盖件上是永久的，提供电缆与电缆接合表面之间的摩擦系数，小于没有润滑涂层和接合表面的电缆之间的摩擦系数，并且具有干燥，非粘性和水不溶性的外表面。润滑涂层的特征在暴露于与能量电缆的存储和安装相关联的环境和物理条件下基本上不受影响。

20. 发明授权

US5679192A Process for the manufacture of electric cables 失效
标题翻译：电缆制造工艺
公开(公告)号：US5679192A
公开(公告)日：1997-10-21
申请号：US398517
申请日：1995-03-03
申请人： Marcus David McHugh
发明人： Marcus David McHugh
IPC分类号： H01B3/44 , H01B13/14 , H01B3/30
CPC分类号： H01B3/441 , H01B13/145
摘要： Electric cables with sector-shaped conductors, for maximizing duct capacity, are made by a process in which the shaped metallic conductor is first preformed into a helical twisted form ("pre-spiralled"), next covered with insulation of EPR, polyethylene or other suitable insulation material to form a core, third subjected to ionizing radiation to crosslink the insulation, and fourth laid up with other like cores to form a cable. All the steps are well known yet the potential to apply radiation crosslinking to this type of cable--in which other crosslinking techniques are wholly impracticable--has not hitherto been appreciated.
摘要翻译：用于最大化管道容量的扇形导体的电缆通过以下方法制成，其中成形金属导体首先被预成形为螺旋形扭曲形式（“预螺旋形”），接下来用EPR，聚乙烯或其它合适的绝缘材料形成芯，第三次进行电离辐射以交联绝缘体，第四次铺设有其他类似的芯以形成电缆。所有的步骤是众所周知的，但是对于这种类型的电缆（其中其他交联技术是完全不可行的）应用辐射交联的潜力迄今为止尚未被认识到。

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