公开(公告)号：US20130269967A1

公开(公告)日：2013-10-17

申请号：US13828217

申请日：2013-03-14

Applicant: GENERAL CABLETECHNOLOGIES CORPORATION

Inventor： David P. CAMP, II ,  Brian P. SKOCYPEC ,  David M. FAUSZ

IPC: H01B11/04 ,  H01B17/36

CPC classification number: H01B11/04 ,  H01B7/295 ,  H01B11/06 ,  H01B17/36

Abstract: A data communications cable is disclosed herein. The data communications cable includes a plurality of twisted pairs of conductive wires and a separator between the plurality of twisted pairs of conductive wires. The separator includes an inner member and an outer layer being supported and shaped by the inner member for completely encapsulating at least one gas pocket between the outer layer and the inner member. The outer layer prevents the plurality of twisted pairs of conductive wires from entering the at least one gas pocket.

Abstract translation: 本文公开了一种数据通信电缆。 数据通信电缆包括多个导线的双绞线和在多个双绞导线之间的分离器。 分离器包括内部构件和由内部构件支撑和成形的外层，用于在外层和内部构件之间完全包封至少一个气穴。 外层防止多根双绞线导电丝进入至少一个气囊。

公开(公告)号：US20140166338A1

公开(公告)日：2014-06-19

申请号：US13713535

申请日：2012-12-13

Applicant: GENERAL CABLETECHNOLOGIES CORPORATION

Inventor： Eric W. BATES

IPC: C08L23/02 ,  H01B7/295

CPC classification number: C08L23/02 ,  C08K5/0066 ,  C08L23/0815 ,  C08L51/06 ,  C08L53/02 ,  C08L2201/02 ,  H01B7/295

Abstract: The present invention relates to cable covering compositions (insulation or jacket) for wires and cables that are fire and water resistant. Significantly, the composition contains no significant amount of lead, halogen, and antimony; and is flame retardant (UL 1685 Cable Tray bum test); and has excellent mechanical and water resistance properties. The covering composition contains (a) a polyolefin; (b) a maleic anhydride modified polyolefin; (c) a butadiene-styrene copolymer; (d) a non-halogen flame retardant; and (e) a silane compound.

Abstract translation: 本发明涉及防火和防水的电线和电缆的电缆覆盖组合物（绝缘或护套）。 重要的是，该组合物中不含有显着量的铅，卤素和锑; 并具有阻燃性（UL 1685电缆桥架试验）; 并具有优异的机械和防水性能。 覆盖组合物含有（a）聚烯烃; （b）马来酸酐改性聚烯烃; （c）丁二烯 - 苯乙烯共聚物; （d）非卤素阻燃剂; 和（e）硅烷化合物。

公开(公告)号：US20140041925A1

公开(公告)日：2014-02-13

申请号：US13863902

申请日：2013-04-16

Applicant: GENERAL CABLETECHNOLOGIES CORPORATION

Inventor： Cody R. DAVIS ,  Sathish Kumar RANGANATHAN ,  Ryan ANDERSEN ,  Vijay MHETAR ,  William S. TEMPLE ,  Srinivas SIRIPURAPU ,  Gordon BAKER ,  James FREESTONE ,  Dennis L. DOSS

IPC: H01B7/29 ,  H01B13/30

CPC classification number: H01B7/29 ,  H01B3/008 ,  H01B3/02 ,  H01B3/10 ,  H01B3/46 ,  H01B5/002 ,  H01B7/421 ,  H01B13/30

Abstract: The present invention relates to a surface modified overhead conductor with a coating that allows the conductor to operate at lower temperatures. The coating is an inorganic, non-white coating having durable heat and wet aging characteristics. The coating preferably contains a heat radiating agent with desirable properties, and an appropriate binder/suspension agent. In a preferred embodiment, the coating has L* value of less than 80, a heat emissivity of greater than or equal to 0.5, and/or a solar absorptivity coefficient of greater than 0.3.

Abstract translation: 本发明涉及具有允许导体在较低温度下操作的涂层的表面改性架空导体。 该涂层是具有耐久和耐湿老化特性的无机非白色涂层。 涂层优选含有具有期望性能的热辐射剂和适当的粘合剂/悬浮剂。 在优选的实施方案中，涂层的L *值小于80，热辐射率大于或等于0.5，和/或太阳能吸收系数大于0.3。