COMMUNICATIONS CABLES HAVING ENHANCED AIR SPACE AND METHODS FOR MAKING SAME

    公开(公告)号:WO2018191581A1

    公开(公告)日:2018-10-18

    申请号:PCT/US2018/027423

    申请日:2018-04-13

    Abstract: A communications cable (100) is described. The communications cable (100) includes a cable jacket (110), a separator structure (120) that defines one or more channels (130a, 130b, 130c, 130d) for receiving at least one communications medium (140a, 150a), and an insulator that surrounds the communications medium (140a, 150a). The cable jacket (120) can include one or more corrugations (161) on its interior surface. The separator (120) can also include one or more grooves on at least a portion of its surface. The insulator can also include one or more indentations on at least one of its interior or exterior surfaces. The corrugations, grooves, and indentations can extend along the longitudinal length of the cable (100) and define one or more air channels for forwarding and circulating air through or on the surface the cable (100). The circulation of air in the cable (100) can reduce the temperature of the cable and increase the quality of the signal transmitted through the cable (100).

    FLUOROPOLYMER ALLOYS FOR USE IN HIGH PERFORMANCE COMMUNICATION CABLES

    公开(公告)号:WO2018132474A1

    公开(公告)日:2018-07-19

    申请号:PCT/US2018/013168

    申请日:2018-01-10

    Abstract: Described herein are solid and foamable fluoropolymer alloy compositions and foamed articles using said foamable fluoropolymer alloy compositions. The foamable fluoropolymer alloy compositions can comprise a fluoropolymer, and a plastic polymer mixed with said fluoropolymer, wherein said plastic polymer is miscible with said fluoropolymer. The fluoropolymer alloy composition may further comprise a foaming agent. By way of example, the foaming agent can be talc or a talc derivative, or a mixture of talc (or talc derivative) with a citrate compound, such as a citrate salt. One or more additives are added to render the compositions flame retardant and/or smoke suppressant.

    COMPOSITIONS FOR COMPOUNDING, EXTRUSION AND MELT PROCESSING OF FOAMABLE AND CELLULAR HALOGEN-FREE POLYMERS
    35.
    发明申请
    COMPOSITIONS FOR COMPOUNDING, EXTRUSION AND MELT PROCESSING OF FOAMABLE AND CELLULAR HALOGEN-FREE POLYMERS 审中-公开
    用于无泡和无细胞无卤素聚合物的组合,挤出和熔融加工的组合物

    公开(公告)号:WO2016073862A2

    公开(公告)日:2016-05-12

    申请号:PCT/US2015/059485

    申请日:2015-11-06

    Abstract: Described herein are foamable compositions and methods of making foamed compositions. The foamable composition comprises at least one polymer and a foaming agent. The foaming agent comprises a talc or a talc derivative. The polymers described herein comprise a substantially non-halogenated polymer. One or more additives are added to render the compositions flame retardant and/or smoke suppressant. Also described are Power over Ethernet (PoE) cables, having at least one electrical conduit comprising an electrically conductive core, an insulation that at least partially surrounds said electrically conductive core and a polymeric separator extending from a proximal end to a distal end and having at least one channel adapted for receiving the at least one electrical conduit. The PoE cables are capable of carrying about 1 watt to about 200 watts of power.

    Abstract translation: 本文描述的是可发泡组合物和制备泡沫组合物的方法。 可发泡组合物包含至少一种聚合物和发泡剂。 发泡剂包括滑石或滑石衍生物。 本文所述的聚合物包含基本上非卤化的聚合物。 添加一种或多种添加剂以使组合物阻燃和/或防烟剂。 还描述了以太网供电(PoE)电缆,其具有包括导电芯的至少一个电导管,至少部分地围绕所述导电芯的绝缘体和从近端延伸到远端的聚合物隔板 至少一个通道,适于接收所述至少一个电气导管。 PoE电缆能够承载1瓦特到约200瓦的功率。

    FORMVORRICHTUNG ZUR HERSTELLUNG VON FORMTEILEN DURCH ROTATIONSFORMEN
    36.
    发明申请
    FORMVORRICHTUNG ZUR HERSTELLUNG VON FORMTEILEN DURCH ROTATIONSFORMEN 审中-公开
    形式器件为了生产成形零件的轮换形态

    公开(公告)号:WO2015074868A1

    公开(公告)日:2015-05-28

    申请号:PCT/EP2014/073753

    申请日:2014-11-05

    CPC classification number: B29C41/18 B29C41/38

    Abstract: Es wird eine Formvorrichtung zur Herstellung von Formteilen durch Rotationsformen vorgeschlagen. Die Formvorrichtung umfasst eine Formschale, die einen Produktbereich zur Formung des Formteils, einen außerhalb des Produktbereichs liegenden Flansch zur Fixierung der Formschale an einem Rahmen und einen Übergangsbereich zwischen dem Produktbereich und dem Flanschbereich aufweist. In dem Übergangsbereich ist wenigstens ein Entlastungsschlitz ausgebildet, wobei mehrere Entlastungsschlitze um den Umfang des Produktbereichs verteilt angeordnet sein können.

    Abstract translation: 它提出了一种通过旋转模塑生产模塑制品的模塑装置。 所述成型装置包括具有模具壳产品领域用于成型的成型,撒谎产品区域凸缘外面,用于固定外壳模具到一个框架和所述产物部分和所述凸缘部分之间的过渡区域。 在过渡区域中,形成至少一个释放槽,多个释放槽可以围绕产品区域的周边分布。

    INTERNAL MATTRESS WALL STRUCTURES INTERLOCKINGLY ENGAGEABLE WITH MATTRESS INNERSPRING ASSEMBLIES
    39.
    发明申请
    INTERNAL MATTRESS WALL STRUCTURES INTERLOCKINGLY ENGAGEABLE WITH MATTRESS INNERSPRING ASSEMBLIES 审中-公开
    内部床垫结构与嵌入式组合件相互联系

    公开(公告)号:WO1998014097A1

    公开(公告)日:1998-04-09

    申请号:PCT/US1997017689

    申请日:1997-09-30

    CPC classification number: A47C27/05 A47C27/066

    Abstract: Internal mattress wall structures interlocking engageable with mattress innerspring assemblies (12) provide a structurally integrated resilient mattress support edge to which padding upholstery (43) is integrally attached. The wall structures include a main body section with a vertically oriented wall surface and a plurality of parallel flanges (29) which mechanically engage the innerspring assembly by compression fit between the intermediate and terminal convolutions of the perimetrical coils of the innerspring assembly. Corner structures contiguous with side and end wall structures form a contiguous smooth side wall support characteristics comparable to an innerspring assembly.

    Abstract translation: 与床垫内弹簧组件(12)接合的内部床垫壁结构可提供结构上集成的弹性床垫支撑边缘,衬垫内饰(43)整体连接到该支撑边缘上。 壁结构包括具有垂直取向的壁表面的主体部分和多个平行的凸缘(29),其通过内嵌弹簧组件的周向盘管的中间和末端卷绕之间的压缩配合机械地接合内弹簧组件。 与侧壁结构和端壁结构相邻的拐角结构形成与内部弹簧组件相当的邻接的平滑侧壁支撑特征。

    LOW-PROFILE COMPOSITE MATERIAL BEDDING FOUNDATION SYSTEM
    40.
    发明申请
    LOW-PROFILE COMPOSITE MATERIAL BEDDING FOUNDATION SYSTEM 审中-公开
    低剖面复合材料床垫基础系统

    公开(公告)号:WO1996039906A1

    公开(公告)日:1996-12-19

    申请号:PCT/US1996008799

    申请日:1996-06-05

    CPC classification number: A47C23/02

    Abstract: A low-profile composite material bedding foundation system and methods of manufacture and assembly uses spring modules (16) made of molded composite materials and supported by inner frame members (22). The low-profile of the spring modules, and the composite material spring property of return to uncompressed state from total depth deflection without set, greatly decreases the height of the bedding foundation (10) in which the spring modules are attached directly to foundation frame members (18, 20, 21). The small size and simple geometry of the spring modules is especially suited for flexible arrangement and automated assembly of low-profile foundations.

    Abstract translation: 薄型复合材料床上用品基础系统和制造和组装方法使用由模制复合材料制成并由内框架构件(22)支撑的弹簧模块(16)。 弹簧模块的薄型和复合材料的弹簧性能从没有设定的总深度偏转恢复到未压缩状态,大大降低了弹性模块直接连接到基础框架构件的衬垫基座(10)的高度 (18,20,21)。 弹簧模块的小尺寸和简单的几何形状特别适用于薄型基座的灵活布置和自动组装。

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