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1. 发明申请

WO2013025915A3 SUSPENSION CLAMP FOR CABLES HAVING A PREFERENTIAL BEND 审中-公开
标题翻译：具有优先弯曲的电缆的悬挂夹
公开(公告)号：WO2013025915A3
公开(公告)日：2013-08-29
申请号：PCT/US2012051156
申请日：2012-08-16
申请人： CORNING CABLE SYS LLC , MILLER ALLEN MICHAEL , SEDDON DAVID ALAN
发明人： MILLER ALLEN MICHAEL , SEDDON DAVID ALAN
IPC分类号： H02G7/05 , G02B6/44
CPC分类号： G02B6/4471 , G02B6/483 , H02G7/053
摘要： Suspension clamps for fiber optic cables having a preferential bend are disclosed. The suspension clamp includes a body having a clamping region with a first radius R1 adjacent to the clamping region and a second radius R2 adjacent to the first radius R1 where the first radius is greater than the second radius R2. In one embodiment, the suspension clamp is formed from an first (upper) portion having an attachment structure and a second (lower) portion where the body is generally symmetric about the clamping region.
摘要翻译：公开了用于具有优先弯曲的光缆的悬架夹。悬架夹具包括具有夹紧区域的主体，该夹紧区域具有与夹紧区域相邻的第一半径R1和与第一半径R1相邻的第二半径R2，其中第一半径大于第二半径R2。在一个实施例中，悬架夹由具有附接结构的第一（上部）部分和第二（下部）部分形成，其中本体围绕夹持区域大致对称。

2. 发明申请

WO2008016642A2 FIBER OPTIC CABLES AND ASSEMBLIES SUITABLE FOR DISTRIBUTION 审中-公开
标题翻译：适用于分配的光纤电缆和组件
公开(公告)号：WO2008016642A2
公开(公告)日：2008-02-07
申请号：PCT/US2007/017185
申请日：2007-07-31
申请人： CORNING CABLE SYSTEMS LLC , SEDDON, David Alan , MCALPINE, Warren W.
发明人： SEDDON, David Alan , MCALPINE, Warren W.
IPC分类号： G02B6/44
CPC分类号： G02B6/4475 , G02B6/4403 , G02B6/4411 , G02B6/4416 , G02B6/4495
摘要： Fiber optic cables and assemblies useful for distribution of the optical fibers to a network are disclosed. The fiber optic cables include a first strength component and a second strength component with a cable jacket generally surrounding the first and second strength components. One or more compartments are defined between the first and second strength components for housing one or more optical fibers. The optical fibers of the fiber optic cable are easily accessible by the craft for distribution to the network, thereby allowing the construction of assemblies that are suitable for distribution of the optical fibers to the network.
摘要翻译：公开了用于将光纤分配到网络的光纤电缆和组件。光纤电缆包括第一强度部件和第二强度部件，其中电缆护套通常围绕第一和第二强度部件。在第一和第二强度部件之间限定一个或多个隔室以容纳一个或多个光纤。光纤电缆的光纤可以通过用于分配到网络的工艺容易地接近，从而允许构造适合于将光纤分配到网络的组件。

3. 发明申请

WO2008016642A3 FIBER OPTIC CABLES AND ASSEMBLIES SUITABLE FOR DISTRIBUTION 审中-公开
标题翻译：适用于分配的光纤电缆和组件
公开(公告)号：WO2008016642A3
公开(公告)日：2008-06-19
申请号：PCT/US2007017185
申请日：2007-07-31
申请人： CORNING CABLE SYS LLC , SEDDON DAVID ALAN , MCALPINE WARREN W
发明人： SEDDON DAVID ALAN , MCALPINE WARREN W
IPC分类号： G02B6/44
CPC分类号： G02B6/4475 , G02B6/4403 , G02B6/4411 , G02B6/4416 , G02B6/4495
摘要： Fiber optic cables and assemblies useful for distribution of the optical fibers to a network are disclosed. The fiber optic cables (20) include a first strength component (26a) and a second strength component (26b) with a cable jacket (28) generally surrounding the first and second strength components. One or more compartments (34) are defined between the first and second strength components (26a,26b) for housing one or more optical fibers (24). The optical fibers of the fiber optic cable are easily accessible by the craft for distribution to the network, thereby allowing the construction of assemblies that are suitable for the distribution of the optical fibers to the network.
摘要翻译：公开了用于将光纤分配到网络的光纤电缆和组件。光纤电缆（20）包括具有电缆护套（28）的第一强度部件（26a）和第二强度部件（26b），该电缆护套通常围绕第一和第二强度部件。一个或多个隔室（34）被限定在第一和第二强度部件（26a，26b）之间，用于容纳一根或多根光纤（24）。光纤电缆的光纤可以通过用于分配到网络的工具容易地访问，从而允许构造适合于将光纤分配到网络的组件。

4. 发明申请

WO1998006109A1 ELECTRICAL AND OPTICAL CABLE 审中-公开
标题翻译：电光电缆
公开(公告)号：WO1998006109A1
公开(公告)日：1998-02-12
申请号：PCT/GB1997002091
申请日：1997-08-01
申请人： BICC PUBLIC LIMITED COMPANY , SEDDON, David, Alan
发明人： BICC PUBLIC LIMITED COMPANY
IPC分类号： H01B11/22
CPC分类号： G02B6/4422 , G02B6/4416 , G02B6/4488 , G02B6/449
摘要： A combined overhead electrical power transmission and optical transmission cable, for example OPGW, comprises: (i) a metal tube (1) having a bore extending along its length; (ii) a number of metal wires (2) helically stranded about the metal tube; and (iii) a number of optical elements (6), for example plastics tubes in which optical fibres are loosely housed, which are located in the bore of the tube. The optical elements (6) are stranded with a direction of lay that alternates along their length (SZ stranded) and can move in the circumferential direction within the metal tube so that alternate lay-reversal points of the optical elements can rotate at least to a limited extent in opposite directions when the cable is stretched. Because the elements can move in the circumferential direction within the tube, torsional movement of the lay-reversal points of the elements when the cable is subjected to tension will contribute an additional component to the strain margin of the cable.
摘要翻译：组合的架空电力传输和光传输电缆（例如OPGW）包括：（i）具有沿其长度延伸的孔的金属管（1）; （ii）围绕金属管螺旋绞合的多个金属线（2）; 和（iii）多个光学元件（6），例如塑料管，其中光纤被松散地容纳在其中，所述塑料管位于管的孔中。光学元件（6）沿着其长度（SZ绞合）交替放置的方向绞合，并且可以在金属管内沿圆周方向移动，使得光学元件的交替的反向点可以至少旋转至当电缆拉伸时，在相反方向有限的程度。因为元件可以在管内沿圆周方向移动，所以当电缆受到张力时，元件的折叠点的扭转运动将有助于电缆的应变边缘的附加部件。

5. 发明申请

WO2018102292A1 LOW ATTENUATION OPTICAL FIBER CABLE WITH SMALL SIZED ACTIVE PARTICLES 审中-公开
公开(公告)号：WO2018102292A1
公开(公告)日：2018-06-07
申请号：PCT/US2017/063412
申请日：2017-11-28
申请人： CORNING OPTICAL COMMUNICATIONS LLC , BOOKBINDER, Dana Craig , BRINGUIER, Anne Germaine , HALL, Donald Kennedy , KOUZMINA, Inna Igorevna , LI, Ming-Jun , SEDDON, David Alan , TANDON, Pushkar , TANDON, Ruchi
发明人： BOOKBINDER, Dana Craig , BRINGUIER, Anne Germaine , HALL, Donald Kennedy , KOUZMINA, Inna Igorevna , LI, Ming-Jun , SEDDON, David Alan , TANDON, Pushkar , TANDON, Ruchi
IPC分类号： G02B6/04 , G02B6/44
摘要： A low attenuation optical cable is provided. The cable includes an outer cable jacket and at least one buffer tube surrounded by the cable jacket. The cable includes a plural number of optical fibers located within the channel of the at least one buffer tube. The cable includes small sized active particles located within the buffer tube, and an average maximum outer dimension of the active particles within the buffer tube is ≤ 50 microns. The small sized active particles reduce microbending-based attenuation otherwise seen with larger sized active particles, particularly within densely packed buffer tubes.

6. 发明申请

WO2013049484A1 FIBER OPTIC RIBBON CABLE HAVING ENHANCED RIBBON STACK COUPLING AND METHODS THEREOF 审中-公开
标题翻译：具有增强的RIBBON堆叠耦合的光纤光纤电缆及其方法
公开(公告)号：WO2013049484A1
公开(公告)日：2013-04-04
申请号：PCT/US2012/057789
申请日：2012-09-28
申请人： CORNING CABLE SYSTEMS LLC , BAUCOM, James, Lee , MCCOLLOUGH, William, Welch , SEDDON, David, Alan
发明人： BAUCOM, James, Lee , MCCOLLOUGH, William, Welch , SEDDON, David, Alan
IPC分类号： G02B6/44
CPC分类号： G02B6/4404 , G02B6/44 , G02B6/443 , G02B6/448 , G02B6/4494 , Y10T29/49924
摘要： A fiber optic ribbon cable includes a jacket (320) of the cable, the jacket having a cavity defined therein, an optical element including an optical fiber and extending within the cavity of the jacket, and a dry water-blocking element (340) extending along the optical element within the cavity. The dry water-blocking element is wrapped around the optical element with at least a portion of the dry water-blocking element disposed between another portion of the dry water-blocking element and the optical element, thereby defining an overlapping portion of the dry water-blocking element. The optical element interfaces with the overlapping portion to provide direct or indirect coupling between the optical element and the jacket.
摘要翻译：光纤带状电缆包括电缆的护套（320），护套具有限定在其中的空腔，包括光纤并在护套的空腔内延伸的光学元件以及延伸在护套的空腔内的干式阻水元件（340）沿着腔内的光学元件。干式阻水元件缠绕在光学元件周围，其中至少一部分干燥阻水元件设置在干燥阻水元件的另一部分与光学元件之间，由此限定干燥水阻挡元件的重叠部分，阻塞元素。光学元件与重叠部分相接，以提供光学元件和护套之间的直接或间接耦合。

7. 发明申请

WO2013025915A2 SUSPENSION CLAMP FOR CABLES HAVING A PREFERENTIAL BEND 审中-公开
标题翻译：具有优先弯曲的电缆的悬挂夹
公开(公告)号：WO2013025915A2
公开(公告)日：2013-02-21
申请号：PCT/US2012/051156
申请日：2012-08-16
申请人： CORNING CABLE SYSTEMS LLC , MILLER, Allen Michael , SEDDON, David Alan
发明人： MILLER, Allen Michael , SEDDON, David Alan
IPC分类号： H02G7/05
CPC分类号： G02B6/4471 , G02B6/483 , H02G7/053
摘要： Suspension clamps for fiber optic cables having a preferential bend are disclosed. The suspension clamp includes a body having a clamping region with a first radius R1 adjacent to the clamping region and a second radius R2 adjacent to the first radius R1 where the first radius is greater than the second radius R2. In one embodiment, the suspension clamp is formed from an first (upper) portion having an attachment structure and a second (lower) portion where the body is generally symmetric about the clamping region.
摘要翻译：公开了具有优先弯曲的光缆的悬挂夹。悬架夹具包括具有邻近夹持区域的第一半径R1的夹紧区域的主体和与第一半径R1相邻的第二半径R2，其中第一半径大于第二半径R2。在一个实施例中，悬挂夹具由具有附接结构的第一（上）部分和主体围绕夹持区域大致对称的第二（下部）部分形成。

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