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公开(公告)号：US09733443B2
公开(公告)日：2017-08-15
申请号：US14430399
申请日：2013-09-23
发明人： Bradley Jerome Blazer , Rodney Maurice Burns , Julian Latelle Greenwood , Keith Aaron Greer , Warren Welborn McAlpine
CPC分类号： G02B6/4413 , B29D11/00721 , B29D11/00875 , B29K2023/065 , B29K2023/12 , B29K2995/0077 , B29K2995/0097 , G02B6/441 , G02B6/4411 , G02B6/4416 , G02B6/4429 , G02B6/443 , G02B6/4432 , G02B6/4434 , G02B6/4486 , G02B6/4489 , G02B6/449 , G02B6/4494
摘要： A fiber optic cable includes a core and a binder film surrounding the core. The core includes a central strength member and core elements, such as buffer tubes containing optical fibers, where the core elements are stranded around the central strength member in a pattern of stranding including reversals in lay direction of the core elements. The binder film is in radial tension around the core such that the binder film opposes outwardly transverse deflection of the core elements. Further, the binder film loads the core elements normally to the central strength member such that contact between the core elements and central strength member provides coupling there between, limiting axial migration of the core elements relative to the central strength member.
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公开(公告)号：US20170146757A1
公开(公告)日：2017-05-25
申请号：US15426537
申请日：2017-02-07
发明人： Bradley Jerome Blazer , Michael John Gimblet , Julian Latelle Greenwood, III , Jason Clay Lail , Warren Welborn McAlpine , Eric John Mozdy
IPC分类号： G02B6/44
CPC分类号： G02B6/443 , G02B6/4403 , G02B6/441 , G02B6/4432 , G02B6/4434 , G02B6/4435 , G02B6/4495
摘要： An optical communication cable includes a cable body, a plurality of core elements located within the cable body, a reinforcement layer surrounding the plurality of core elements within the cable body, and a film surrounding the plurality of core elements. At least one of the plurality of core elements includes an elongate optical transmission element. The film provides an inwardly directed force onto the core elements, and a surface of the film is bonded to the reinforcement layer.
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公开(公告)号：US09594226B2
公开(公告)日：2017-03-14
申请号：US14317899
申请日：2014-06-27
发明人： Bradley Jerome Blazer , Michael John Gimblet , Julian Latelle Greenwood, III , Jason Clay Lail , Warren Welborn McAlpine , Eric John Mozdy
IPC分类号： G02B6/44
CPC分类号： G02B6/443 , G02B6/4403 , G02B6/441 , G02B6/4432 , G02B6/4434 , G02B6/4435 , G02B6/4495
摘要： An optical communication cable includes a cable body, a plurality of core elements located within the cable body, a reinforcement layer surrounding the plurality of core elements within the cable body, and a film surrounding the plurality of core elements. At least one of the plurality of core elements includes an elongate optical transmission element. The film provides an inwardly directed force onto the core elements, and a surface of the film is bonded to the reinforcement layer.
摘要翻译： 光通信电缆包括电缆主体，位于电缆主体内的多个芯元件，围绕电缆主体内的多个芯元件的加强层和围绕多个芯元件的膜。 多个芯元件中的至少一个包括细长的光传输元件。 该膜向核心元件提供向内的力，并且膜的表面结合到加强层。
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公开(公告)号：US20160306130A1
公开(公告)日：2016-10-20
申请号：US15190656
申请日：2016-06-23
发明人： Anne Germaine Bringuier , Rodney Maurice Burns , Keith Aaron Greer , Warren Welborn McAlpine , Joel Laine Parker
IPC分类号： G02B6/44
摘要： A fiber optic cable includes a core assembly including an optical fiber, a polymeric sleeve surrounding the core assembly, water-swellable material integrated with the polymeric sleeve, and a jacket surrounding the polymeric sleeve. The polymeric sleeve is continuous peripherally around the core assembly, forming a continuous closed loop when viewed in cross-section, and continuous lengthwise along a length of the cable.
摘要翻译： 光纤电缆包括芯组件，其包括光纤，围绕芯组件的聚合物套筒，与聚合物套筒一体化的水溶胀材料以及围绕聚合物套筒的护套。 聚合物套筒围绕芯组件周向连续地延伸，当从横截面观察时形成连续的闭环，并沿电缆长度连续地连续。
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公开(公告)号：US20160306128A1
公开(公告)日：2016-10-20
申请号：US15190767
申请日：2016-06-23
IPC分类号： G02B6/44
CPC分类号： G02B6/4433 , G02B6/443 , G02B6/4434 , G02B6/4494
摘要： A fiber optic cable includes core elements, a composite film surrounding the core elements, and a jacket surrounding the composite film. The core elements include one or more optical fibers and at least one tube surrounding the one or more optical fibers. The composite film includes a first layer adjoining a second layer, where the composition of the second layer differs from the first. The composite film is relatively thin, having an average thickness over a 10-meter length of the cable that is less than half an average thickness of the jacket over the 10-meter length.
摘要翻译： 光纤电缆包括芯元件，围绕芯元件的复合膜和围绕复合膜的护套。 核心元件包括一个或多个光纤和围绕一个或多个光纤的至少一个管。 复合膜包括邻接第二层的第一层，其中第二层的组成与第一层不同。 该复合薄膜相对较薄，其平均厚度超过10米长的电缆，其长度小于10米长度上外套的平均厚度的一半。
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公开(公告)号：US20160202437A1
公开(公告)日：2016-07-14
申请号：US15073770
申请日：2016-03-18
IPC分类号： G02B6/44
摘要： An optical communication cable is provided. The cable includes a plurality of elongate optical transmission elements wrapped around an elongate central strength member such that a portion of the length of the plurality of wrapped elongate optical transmission elements form a spiral portion around the elongate central strength member. The cable includes an elastic sleeve surrounding the plurality of elongate optical transmission elements, and the elastic sleeve is formed from an extruded first material. The cable includes a cable body formed from an extruded second material different from the first material, and the cable body surrounds the film, and the cable body has an inner surface that faces the outer surface of the film.
摘要翻译： 提供光通信电缆。 电缆包括围绕细长的中心加强构件缠绕的多个细长的光学传输元件，使得多个包裹的细长光学传输元件的长度的一部分围绕细长的中心强度构件形成螺旋形部分。 电缆包括围绕多个细长光学传输元件的弹性套筒，并且弹性套筒由挤出的第一材料形成。 电缆包括由不同于第一材料的挤出的第二材料形成的电缆体，电缆体围绕膜，并且电缆体具有面向膜的外表面的内表面。
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公开(公告)号：US20150205063A1
公开(公告)日：2015-07-23
申请号：US14249656
申请日：2014-04-10
发明人： Bradley Jerome Blazer , Rodney Maurice Burns , Julian Latelle Greenwood, III , Keith Aaron Greer , Warren Welborn McAlpine
IPC分类号： G02B6/44
CPC分类号： G02B6/4413 , B29D11/00721 , B29D11/00875 , B29K2023/065 , B29K2023/12 , B29K2995/0077 , B29K2995/0097 , G02B6/441 , G02B6/4411 , G02B6/4416 , G02B6/4429 , G02B6/443 , G02B6/4432 , G02B6/4434 , G02B6/4486 , G02B6/4489 , G02B6/449 , G02B6/4494
摘要： A fiber optic cable, or a sub-assembly thereof, includes core elements and a binder film. The core elements are wound in a stranded configuration that includes a pattern of reverse-oscillatory winding. The binder film overlays and surrounds the stranded core elements, and constrains the core elements in the stranded configuration.
摘要翻译： 光纤电缆或其子组件包括芯元件和粘合剂膜。 芯元件以包含反向振荡绕组图案的绞合构型缠绕。 粘合剂膜覆盖并围绕绞合的芯部元件，并且以绞合构型约束芯部元件。
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公开(公告)号：US08913862B1
公开(公告)日：2014-12-16
申请号：US14231875
申请日：2014-04-01
IPC分类号： G02B6/44
CPC分类号： G02B6/4429 , G02B6/441 , G02B6/4413 , G02B6/443 , G02B6/4432 , G02B6/4433 , G02B6/4434 , G02B6/4495
摘要： An optical communication cable is provided. The cable includes a plurality of elongate optical transmission elements wrapped around an elongate central strength member such that a portion of the length of the plurality of wrapped elongate optical transmission elements form a spiral portion around the elongate central strength member. The cable includes an elastic sleeve surrounding the plurality of elongate optical transmission elements, and the elastic sleeve is formed from an extruded first material. The cable includes a cable body formed from an extruded second material different from the first material, and the cable body surrounds the film, and the cable body has an inner surface that faces the outer surface of the film.
摘要翻译： 提供光通信电缆。 电缆包括围绕细长的中心加强构件缠绕的多个细长的光学传输元件，使得多个包裹的细长光学传输元件的长度的一部分围绕细长的中心强度构件形成螺旋形部分。 电缆包括围绕多个细长光学传输元件的弹性套筒，并且弹性套筒由挤出的第一材料形成。 电缆包括由不同于第一材料的挤出的第二材料形成的电缆体，电缆体围绕膜，并且电缆体具有面向膜的外表面的内表面。
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