公开(公告)号：US11948707B2

公开(公告)日：2024-04-02

申请号：US15161349

申请日：2016-05-23

Applicant: Southwire Company, LLC

Inventor： Kyle Douglas McGovern ,  Richard M. Temblador ,  David Mercier ,  John Armstrong ,  Paul H. White ,  Randy D. Kummer

IPC: H01B9/02 ,  H01B3/30 ,  H01B3/44 ,  H01B7/00 ,  H01B7/02 ,  H01B7/18 ,  H01B13/00 ,  H01B13/26 ,  H01B7/04

CPC classification number: H01B9/028 ,  H01B3/305 ,  H01B3/307 ,  H01B3/443 ,  H01B7/0009 ,  H01B7/02 ,  H01B7/184 ,  H01B9/023 ,  H01B13/0036 ,  H01B13/26 ,  H01B7/04 ,  H01B7/1895

Abstract: A system for providing cable support may be provided. The system may comprise a conductor core, a filler that may provide integral core support, and armor. The conductor core may comprise at least one conductor. The filler may be applied around at least a portion of the conductor core. The armor may be applied around at least a portion of the filler. The applied armor may be configured to cause the filler to apply a strong enough force on an exterior of the conductor core configured to keep the conductor core from slipping down an interior of the filler due to a gravitational force. In addition, the applied armor may be configured to cause the filler to apply a strong enough force on an interior of the armor configured to keep a combination of the conductor core and the filler from slipping down the interior of the armor due to the gravitational force.

公开(公告)号：US20240079164A1

公开(公告)日：2024-03-07

申请号：US18499766

申请日：2023-11-01

Applicant: Southwire Company, LLC

Inventor： Philip Sasse ,  Terry Chambers ,  Randy D. Kummer ,  John Armstrong ,  David Reece ,  Hai Lam

IPC: H01B13/24 ,  B29C48/06 ,  B29C48/09 ,  B29C48/154 ,  B29C48/95 ,  C08K5/20 ,  C08K5/54 ,  C08L77/00 ,  H01B3/22 ,  H01B3/44 ,  H01B3/46 ,  H01B7/00 ,  H01B7/02 ,  H01B7/18 ,  H01B7/29 ,  H01B13/14 ,  H01B13/22 ,  H02G3/04

CPC classification number: H01B13/24 ,  B29C48/06 ,  B29C48/09 ,  B29C48/154 ,  B29C48/95 ,  C08K5/20 ,  C08K5/54 ,  C08L77/00 ,  H01B3/22 ,  H01B3/443 ,  H01B3/445 ,  H01B3/465 ,  H01B7/0009 ,  H01B7/02 ,  H01B7/0216 ,  H01B7/1875 ,  H01B7/292 ,  H01B13/145 ,  H01B13/22 ,  H02G3/0406 ,  B29C48/21 ,  Y10T29/49117

Abstract: Disclosed are cable types, including a type THHN cable, the cable types having a reduced surface coefficient of friction, and the method of manufacture thereof, in which the central conductor core and insulating layer are surrounded by a material containing nylon or thermosetting resin. A silicone based pulling lubricant for said cable, or alternatively, erucamide or stearyl erucamide for small cable gauge wire, is incorporated, by alternate methods, with the resin material from which the outer sheath is extruded, and is effective to reduce the required pulling force between the formed cable and a conduit during installation.

公开(公告)号：US11355264B2

公开(公告)日：2022-06-07

申请号：US17217530

申请日：2021-03-30

Applicant: Southwire Company, LLC

Inventor： Philip Sasse ,  Terry Chambers ,  Randy D. Kummer ,  John Armstrong ,  David Reece ,  Hai Lam

IPC: H01B7/18 ,  H01B13/24 ,  H01B3/22 ,  H01B3/46 ,  H01B3/44 ,  H01B13/14 ,  C08L77/00 ,  C08K5/54 ,  C08K5/20 ,  H01B7/02 ,  H01B7/00 ,  H01B7/29 ,  H02G3/04 ,  C08G77/04

Abstract: Disclosed are cable types, including a type THHN cable, the cable types having a reduced surface coefficient of friction, and the method of manufacture thereof, in which the central conductor core and insulating layer are surrounded by a material containing nylon or thermosetting resin. A silicone based pulling lubricant for said cable, or alternatively, erucamide or stearyl erucamide for small cable gauge wire, is incorporated, by alternate methods, with the resin material from which the outer sheath is extruded, and is effective to reduce the required pulling force between the formed cable and a conduit during installation.

公开(公告)号：US09396838B2

公开(公告)日：2016-07-19

申请号：US14187596

申请日：2014-02-24

Applicant: Southwire Company, LLC

Inventor： Randy D. Kummer ,  Richard M. Temblador ,  David Mercier ,  John Armstrong ,  Paul H. White

IPC: H01B11/18 ,  H01B7/00 ,  H01B7/18 ,  H01B9/02 ,  H01B7/04

CPC classification number: H01B9/028 ,  H01B3/305 ,  H01B3/307 ,  H01B3/443 ,  H01B7/0009 ,  H01B7/02 ,  H01B7/04 ,  H01B7/184 ,  H01B7/1895 ,  H01B9/023 ,  H01B13/0036 ,  H01B13/26

Abstract: A system for providing cable support may be provided. The system may comprise a conductor core, a filler that may provide integral core support, and armor. The conductor core may comprise at least one conductor. The filler may be applied around at least a portion of the conductor core. The armor may be applied around at least a portion of the filler. The applied armor may be configured to cause the filler to apply a strong enough force on an exterior of the conductor core configured to keep the conductor core from slipping down an interior of the filler due to a gravitational force. In addition, the applied armor may be configured to cause the filler to apply a strong enough force on an interior of the armor configured to keep a combination of the conductor core and the filler from slipping down the interior of the armor due to the gravitational force.

Abstract translation: 可以提供用于提供电缆支撑的系统。 该系统可以包括导体芯，可以提供整体的核心支撑的填充物和装甲。 导体芯可以包括至少一个导体。 填料可以施加在导体芯的至少一部分周围。 装甲可以围绕填料的至少一部分施加。 施加的铠装可以被配置成使得填料在导体芯的外部上施加足够强的力，该外部构造成保持导体芯由于重力而不会从填充物的内部滑落。 此外，所施加的装甲可以被配置成使得填料在装甲的内部施加足够强的力，其被配置成保持导体芯和填料的组合不会由于重力而滑落到装甲的内部 。

公开(公告)号：US20140113069A1

公开(公告)日：2014-04-24

申请号：US14144150

申请日：2013-12-30

Applicant: Southwire Company

Inventor： Randy D. Kummer ,  David Reece ,  Hai Lam ,  Philip Sasse ,  John Armstrong ,  Terry Chambers

IPC: H01B13/24

CPC classification number: H01B13/24 ,  B29C47/0016 ,  B29C47/0023 ,  B29C47/025 ,  B29C47/065 ,  B29C47/1027 ,  B29C47/1054 ,  B29C47/1063 ,  B29C47/28 ,  B29C47/40 ,  B29C47/8815 ,  B29C47/8895 ,  B29C47/94 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2027/06 ,  B29K2067/00 ,  B29K2077/00 ,  B29K2105/0005 ,  B29K2105/16 ,  B29L2031/3462 ,  C08K5/20 ,  H01B3/22 ,  H01B3/465 ,  H01B13/145 ,  H01B13/22 ,  Y10T29/49117

Abstract: Disclosed is type THHN cable having a reduced surface coefficient of friction, and the method of manufacture thereof, in which the central conductor core and insulating layer are surrounded by a nylon sheath. A high viscosity, high molecular weight silicone based pulling lubricant for THHN cable, or alternatively, erucamide or stearyl erucamide for small THHN gauge wire, is incorporated, by alternate methods, with the nylon material from which the outer sheath is extruded, and is effective to reduce the required pulling force on the cable during installation.

Abstract translation: 公开了具有降低的表面摩擦系数的THHN型电缆及其制造方法，其中中心导体芯和绝缘层被尼龙护套包围。 通过替代方法，使用用于THHN电缆的高粘度，高分子量硅酮基拉动润滑剂，或者替代地，用于小THHN规格线的芥酸酰胺或硬脂基芥酸酰胺与外护套挤出的尼龙材料并入，并且是有效的 以减少安装期间电缆上所需的拉力。

公开(公告)号：US11842827B2

公开(公告)日：2023-12-12

申请号：US18062258

申请日：2022-12-06

Applicant: Southwire Company, LLC

Inventor： Philip Sasse ,  Terry Chambers ,  Randy D. Kummer ,  John Armstrong ,  David Reece ,  Hai Lam

IPC: H01B13/24 ,  B29C48/06 ,  B29C48/09 ,  B29C48/154 ,  C08K5/20 ,  H01B3/22 ,  H01B3/46 ,  H01B13/14 ,  B29C48/95 ,  C08K5/54 ,  C08L77/00 ,  H01B3/44 ,  H01B7/00 ,  H01B7/02 ,  H01B7/18 ,  H01B7/29 ,  H02G3/04 ,  H01B13/22 ,  B29C48/21 ,  B29C48/29 ,  B29C48/34 ,  B29C48/40 ,  B29C48/285 ,  B29C48/88 ,  B29K23/00 ,  B29K27/06 ,  B29K67/00 ,  B29K77/00 ,  B29K105/00 ,  B29L31/34 ,  B29K105/16 ,  C08G77/04

CPC classification number: H01B13/24 ,  B29C48/06 ,  B29C48/09 ,  B29C48/154 ,  B29C48/95 ,  C08K5/20 ,  C08K5/54 ,  C08L77/00 ,  H01B3/22 ,  H01B3/443 ,  H01B3/445 ,  H01B3/465 ,  H01B7/0009 ,  H01B7/02 ,  H01B7/0216 ,  H01B7/1875 ,  H01B7/292 ,  H01B13/145 ,  H01B13/22 ,  H02G3/0406 ,  B29C48/21 ,  B29C48/288 ,  B29C48/2888 ,  B29C48/29 ,  B29C48/34 ,  B29C48/40 ,  B29C48/911 ,  B29C48/919 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2027/06 ,  B29K2067/00 ,  B29K2077/00 ,  B29K2105/0005 ,  B29K2105/16 ,  B29L2031/3462 ,  C08G77/04 ,  Y10T29/49117

Abstract: Disclosed are cable types, including a type THHN cable, the cable types having a reduced surface coefficient of friction, and the method of manufacture thereof, in which the central conductor core and insulating layer are surrounded by a material containing nylon or thermosetting resin. A silicone based pulling lubricant for said cable, or alternatively, erucamide or stearyl erucamide for small cable gauge wire, is incorporated, by alternate methods, with the resin material from which the outer sheath is extruded, and is effective to reduce the required pulling force between the formed cable and a conduit during installation.

公开(公告)号：US11011285B2

公开(公告)日：2021-05-18

申请号：US16895580

申请日：2020-06-08

Applicant: Southwire Company, LLC

Inventor： Philip Sasse ,  Terry Chambers ,  Randy D. Kummer ,  John Armstrong ,  David Reece ,  Hai Lam

IPC: H01B7/18 ,  H01B3/22 ,  C08L77/00 ,  H01B13/24 ,  H01B3/46 ,  H01B3/44 ,  H01B13/14 ,  C08K5/54 ,  C08K5/20 ,  H01B7/02 ,  H01B7/00 ,  H01B7/29 ,  H02G3/04 ,  C08G77/04

Abstract: Disclosed are cable types, including a type THHN cable, the cable types having a reduced surface coefficient of friction, and the method of manufacture thereof, in which the central conductor core and insulating layer are surrounded by a material containing nylon or thermosetting resin. A silicone based pulling lubricant for said cable, or alternatively, erucamide or stearyl erucamide for small cable gauge wire, is incorporated, by alternate methods, with the resin material from which the outer sheath is extruded, and is effective to reduce the required pulling force between the formed cable and a conduit during installation.

公开(公告)号：US20140166336A1

公开(公告)日：2014-06-19

申请号：US14187596

申请日：2014-02-24

Applicant: Southwire Company, LLC

Inventor： Randy D. Kummer ,  Richard M. Temblador ,  David Mercier ,  John Armstrong ,  Paul H. White

IPC: H01B7/00

CPC classification number: H01B9/028 ,  H01B3/305 ,  H01B3/307 ,  H01B3/443 ,  H01B7/0009 ,  H01B7/02 ,  H01B7/04 ,  H01B7/184 ,  H01B7/1895 ,  H01B9/023 ,  H01B13/0036 ,  H01B13/26

Abstract: A system for providing cable support may be provided. The system may comprise a conductor core, a filler that may provide integral core support, and armor. The conductor core may comprise at least one conductor. The filler may be applied around at least a portion of the conductor core. The armor may be applied around at least a portion of the filler. The applied armor may be configured to cause the filler to apply a strong enough force on an exterior of the conductor core configured to keep the conductor core from slipping down an interior of the filler due to a gravitational force. In addition, the applied armor may be configured to cause the filler to apply a strong enough force on an interior of the armor configured to keep a combination of the conductor core and the filler from slipping down the interior of the armor due to the gravitational force.

Abstract translation: 可以提供用于提供电缆支撑的系统。 该系统可以包括导体芯，可以提供整体的核心支撑的填充物和装甲。 导体芯可以包括至少一个导体。 填料可以施加在导体芯的至少一部分周围。 装甲可以围绕填料的至少一部分施加。 施加的铠装可以被配置成使得填料在导体芯的外部上施加足够强的力，该外部构造成保持导体芯由于重力而不会从填充物的内部滑落。 此外，所施加的装甲可以被配置成使得填料在装甲的内部施加足够强的力，其被配置成保持导体芯和填料的组合不会由于重力而滑落到装甲的内部 。

公开(公告)号：US11942236B2

公开(公告)日：2024-03-26

申请号：US18046639

申请日：2022-10-14

Applicant: Southwire Company, LLC

Inventor： Philip Sasse ,  Terry Chambers ,  Randy D. Kummer ,  John Armstrong ,  David Reece ,  Hai Lam

IPC: H01B13/24 ,  B29C48/06 ,  B29C48/09 ,  B29C48/154 ,  C08K5/20 ,  H01B3/22 ,  H01B3/46 ,  H01B13/14 ,  B29C48/95 ,  C08K5/54 ,  C08L77/00 ,  H01B3/44 ,  H01B7/00 ,  H01B7/02 ,  H01B7/18 ,  H01B7/29 ,  H02G3/04 ,  H01B13/22 ,  B29C48/21 ,  B29C48/29 ,  B29C48/34 ,  B29C48/40 ,  B29C48/285 ,  B29C48/88 ,  B29K23/00 ,  B29K27/06 ,  B29K67/00 ,  B29K77/00 ,  B29K105/00 ,  B29L31/34 ,  B29K105/16 ,  C08G77/04

CPC classification number: H01B13/24 ,  B29C48/06 ,  B29C48/09 ,  B29C48/154 ,  B29C48/95 ,  C08K5/20 ,  C08K5/54 ,  C08L77/00 ,  H01B3/22 ,  H01B3/443 ,  H01B3/445 ,  H01B3/465 ,  H01B7/0009 ,  H01B7/02 ,  H01B7/0216 ,  H01B7/1875 ,  H01B7/292 ,  H01B13/145 ,  H01B13/22 ,  H02G3/0406 ,  B29C48/21 ,  B29C48/288 ,  B29C48/2888 ,  B29C48/29 ,  B29C48/34 ,  B29C48/40 ,  B29C48/911 ,  B29C48/919 ,  B29K2023/06 ,  B29K2023/12 ,  B29K2027/06 ,  B29K2067/00 ,  B29K2077/00 ,  B29K2105/0005 ,  B29K2105/16 ,  B29L2031/3462 ,  C08G77/04 ,  Y10T29/49117

Abstract: Disclosed are cable types, including a type THHN cable, the cable types having a reduced surface coefficient of friction, and the method of manufacture thereof, in which the central conductor core and insulating layer are surrounded by a material containing nylon or thermosetting resin. A silicone based pulling lubricant for said cable, or alternatively, erucamide or stearyl erucamide for small cable gauge wire, is incorporated, by alternate methods, with the resin material from which the outer sheath is extruded, and is effective to reduce the required pulling force between the formed cable and a conduit during installation.

公开(公告)号：US20230097959A1

公开(公告)日：2023-03-30

申请号：US18062222

申请日：2022-12-06

Applicant: Southwire Company, LLC

Inventor： Philip Sasse ,  Terry Chambers ,  Randy D. Kummer ,  John Armstrong ,  David Reece ,  Hai Lam

IPC: H01B13/24 ,  H01B13/14 ,  B29C48/154 ,  H01B7/02 ,  H01B13/22 ,  H01B3/22 ,  H01B3/46 ,  C08K5/54 ,  H01B7/18 ,  B29C48/95 ,  B29C48/06 ,  C08K5/20 ,  H01B3/44 ,  H02G3/04 ,  H01B7/29 ,  H01B7/00 ,  B29C48/09 ,  C08L77/00

Abstract: Disclosed are cable types, including a type THHN cable, the cable types having a reduced surface coefficient of friction, and the method of manufacture thereof, in which the central conductor core and insulating layer are surrounded by a material containing nylon or thermosetting resin. A silicone based pulling lubricant for said cable, or alternatively, erucamide or stearyl erucamide for small cable gauge wire, is incorporated, by alternate methods, with the resin material from which the outer sheath is extruded, and is effective to reduce the required pulling force between the formed cable and a conduit during installation.