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1.发明授权公开(公告)号：US08161721B2
公开(公告)日：2012-04-24
申请号：US12571052
申请日：2009-09-30
IPC分类号： D02G3/00
CPC分类号： D07B3/005 , D07B7/145 , D07B2201/2035 , D07B2201/2044 , D07B2207/4095
摘要： A cable-stranding apparatus for performing SZ-stranding of strand elements about at least one core member is disclosed. A first stationary guide member individually guides the strand elements in a spaced apart configuration and centrally passes the at least one core member. At least one hollow-shaft motor is arranged downstream of the stationary guide member. A rotating guide member is disposed in the hollow shaft and rotates with the hollow shaft according to a rotation relationship. The rotation relationship controls the rotational speed and direction of the rotating guide member to SZ-strand the strand elements about the at least one core member to form an SZ-stranded assembly. Embodiments of cable-stranding apparatus having multiple hollow-shaft motors and respective multiple rotating guide members are also disclosed.
摘要翻译： 公开了一种用于对至少一个芯构件进行绞合元件的SZ绞合的电缆绞合装置。 第一静止引导构件以间隔开的构造单独地引导线束元件，并且中心地通过至少一个芯构件。 至少一个中空轴马达设置在固定导向件的下游。 旋转引导构件设置在空心轴中并且随着空心轴与旋转关系一起旋转。 所述旋转关系控制所述旋转引导构件的旋转速度和方向，以使所述线材元件围绕所述至少一个芯构件SZ绞合以形成SZ绞合组件。 还公开了具有多个空心轴电动机和相应的多个旋转引导构件的电缆绞合装置的实施例。
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公开(公告)号：US20110072775A1
公开(公告)日：2011-03-31
申请号：US12571104
申请日：2009-09-30
IPC分类号： D01H13/00
CPC分类号： D07B3/005 , D07B2201/2035 , D07B2201/2044 , D07B2207/4095 , D07B2301/251 , D07B2301/3583
摘要： Cable-stranding methods for performing SZ-stranding of strand elements about at least one core member are disclosed. One method includes passing initially spaced apart strand elements through peripheral guide holes and passing at least one core member through a generally central location of at least one guide member. The method also includes actuating a controller that controls the rotation of the at least one guide member and rotating the at least one guide member to form the SZ-stranded assembly.
摘要翻译： 公开了用于对至少一个芯构件进行绞合元件的SZ绞合的电缆绞合方法。 一种方法包括通过周边引导孔使初始间隔开的股线元件通过，并使至少一个铁芯元件通过至少一个引导元件的大致中心位置。 该方法还包括致动控制器，该控制器控制至少一个引导构件的旋转并旋转至少一个引导构件以形成SZ绞合组件。
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3.发明申请公开(公告)号：US20110072774A1
公开(公告)日：2011-03-31
申请号：US12571052
申请日：2009-09-30
IPC分类号： D01H13/00
CPC分类号： D07B3/005 , D07B7/145 , D07B2201/2035 , D07B2201/2044 , D07B2207/4095
摘要： A cable-stranding apparatus for performing SZ-stranding of strand elements about at least one core member is disclosed. A first stationary guide member individually guides the strand elements in a spaced apart configuration and centrally passes the at least one core member. At least one hollow-shaft motor is arranged downstream of the stationary guide member. A rotating guide member is disposed in the hollow shaft and rotates with the hollow shaft according to a rotation relationship. The rotation relationship controls the rotational speed and direction of the rotating guide member to SZ-strand the strand elements about the at least one core member to form an SZ-stranded assembly. Embodiments of cable-stranding apparatus having multiple hollow-shaft motors and respective multiple rotating guide members are also disclosed.
摘要翻译： 公开了一种用于对至少一个芯构件进行绞合元件的SZ绞合的电缆绞合装置。 第一静止引导构件以间隔开的构造单独地引导线束元件，并且中心地通过至少一个芯构件。 至少一个中空轴马达设置在固定导向件的下游。 旋转引导构件设置在空心轴中并且随着空心轴与旋转关系一起旋转。 所述旋转关系控制所述旋转引导构件的旋转速度和方向，以使所述线材元件围绕所述至少一个芯构件SZ绞合以形成SZ绞合组件。 还公开了具有多个空心轴电动机和相应的多个旋转引导构件的电缆绞合装置的实施例。
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公开(公告)号：US08582941B2
公开(公告)日：2013-11-12
申请号：US12705739
申请日：2010-02-15
IPC分类号： G02B6/44
CPC分类号： G02B6/4432 , G02B6/0288 , G02B6/0365 , G02B6/4401 , G02B6/4411 , G02B6/4429 , G02B6/4477 , G02B6/4495
摘要： Micromodule breakout cables are constructed to pass selected burn tests while maintaining a desired degree of accessibility and durability. The micromodule cables can be incorporated in data centers and are robust enough to serve as furcation legs while allowing hand accessibility. The cables can incorporate optical fibers with low delta attenuation and can have low skew.
摘要翻译： 微型组件分线电缆被构造成通过所选择的燃烧测试，同时保持所需的可访问性和耐久性。 微型模块电缆可以并入数据中心，并且足够坚固，可用作分叉支腿，同时允许手动辅助功能。 电缆可以并入具有低增益衰减的光纤，并且可以具有低偏移。
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公开(公告)号：US07627217B2
公开(公告)日：2009-12-01
申请号：US11365443
申请日：2006-02-28
申请人： Craig M. Conrad , Eric A. Stern
发明人： Craig M. Conrad , Eric A. Stern
CPC分类号： G02B6/447
摘要： Fiber optic cables are disclosed that have a toning lobe that allows the conductive wire to migrate toward the main cable body while still allowing adequate separation performance of the toning lobe. More specifically, the fiber optic cable includes a main cable body having at least one optical waveguide and a toning lobe. The toning lobe is connected to the main cable body by a web that frangible. In one embodiment, the toning lobe and the web have a generally tear drop shape. The web includes a neck portion adjacent to the main cable body and a web body, wherein the web body generally increases in thickness towards the toning lobe. The shape of the toning lobe allows a conductive wire of the toning lobe to migrate from a center of the toning lobe toward the main cable body while still providing adequate separation performance of the toning lobe.
摘要翻译： 公开了具有调色凸起的光纤电缆，其允许导线沿着主电缆主体迁移，同时仍然允许调色叶片具有足够的分离性能。 更具体地，光纤电缆包括具有至少一个光波导和调色凸角的主电缆体。 调色叶片通过易碎的纤维网连接到主缆体。 在一个实施例中，调色叶片和幅材具有通常的泪滴形状。 腹板包括与主缆体相邻的颈部和腹板本体，其中腹板体的厚度通常朝向调色凸起增加。 调色叶片的形状允许调色叶片的导线从调色叶片的中心向主缆体迁移，同时仍然提供调色叶片的足够的分离性能。
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6.发明授权Fiber optic cables manufactured as an assembly and method for manufacturing the same 失效作为组件制造的光纤电缆及其制造方法公开(公告)号：US07206481B2
公开(公告)日：2007-04-17
申请号：US11018268
申请日：2004-12-21
IPC分类号： G02B6/44
CPC分类号： G02B6/4495 , G02B6/441 , G02B6/4486 , G02B6/4494
摘要： A plurality of fiber optic cables are manufactured as an assembly of fiber optic cables that are later separated into independent fiber optic cables. A method of manufacturing the fiber optic cable assembly is also described. A jacketing cover is extruded over components of the fiber optic cables with a portion connecting the fiber optic cables, and the fiber optic cables can separated from each other by tearing, cutting, or removing a filling element between the fiber optic cables.
摘要翻译： 许多光纤电缆被制造成光纤电缆的组件，后者被分成独立的光纤电缆。 还描述了制造光缆组件的方法。 套管盖在光纤电缆的部件上挤出，其中连接光纤电缆的部分，并且光纤电缆可以通过撕裂，切割或去除光纤电缆之间的填充元件而彼此分离。
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公开(公告)号：US07555181B2
公开(公告)日：2009-06-30
申请号：US11312701
申请日：2005-12-20
申请人： Kenneth D. Temple, Jr. , David L. Dean, Jr. , Jody L. Greenwood , Warren W. McAlpine , Keith H. Lail , Craig M. Conrad
发明人： Kenneth D. Temple, Jr. , David L. Dean, Jr. , Jody L. Greenwood , Warren W. McAlpine , Keith H. Lail , Craig M. Conrad
IPC分类号： G02B6/44
CPC分类号： G02B6/4475
摘要： A distribution fiber optic cable including a plurality of optical fibers, a main cable body with some of the plurality of optical fibers being disposed within the main cable body, at least one tether optical fiber, and a cable jacket. The at least one tether optical fiber is one of the plurality of optical fibers that transitions during manufacturing from a first location within the main cable body to a tether access location for a portion of the distribution cable. The cable jacket includes a main cable body jacket and a tether access jacket portion that are connected together by a continuous transition that is applied during cable manufacturing. Thus, the craftsman may conveniently access the at least one tether optical fiber for distribution into the optical network.
摘要翻译： 一种包括多根光纤的分配光缆，具有一部分多根光纤的主电缆主体设置在主电缆主体内，至少一个系绳光纤和电缆护套。 所述至少一个系链光纤是在制造期间从主电缆主体内的第一位置转移到用于配线电缆的一部分的系绳接入位置的多个光纤之一。 电缆护套包括主电缆体护套和系绳接入护套部分，其通过在电缆制造期间应用的连续转变而连接在一起。 因此，工匠可以方便地访问至少一个系绳光纤以分配到光网络中。
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公开(公告)号：US20080152289A1
公开(公告)日：2008-06-26
申请号：US11643356
申请日：2006-12-21
IPC分类号： G02B6/255
CPC分类号： G02B6/25 , G02B6/4498
摘要： An optical fiber ribbon splitting tool for selectively separating optical fibers of an optical fiber ribbon into one or more subsets of optical fibers. The ribbon splitting tool comprises a housing, a shearing device movably mounted within the housing, and an actuator for actuating the shearing device such that a subset of optical fibers is separated from the optical fiber ribbon. The shearing device may comprise a plunger having at least one shearing edge profile and a platen. A ribbon splitting tool for use at a cable access point of a fiber optic cable in which at least one optical fiber ribbon is accessible for splitting.
摘要翻译： 一种用于将光纤带的光纤选择性地分离成一个或多个光纤子集的光纤带分离工具。 带状分割工具包括壳体，可移动地安装在壳体内的剪切装置和用于致动剪切装置的致动器，使得光纤的子集与光纤带分离。 剪切装置可以包括具有至少一个剪切边缘轮廓和压板的柱塞。 一种用于在光纤电缆的电缆接入点处使用的色带分割工具，其中至少一个光纤带可以被分割。
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公开(公告)号：US07085459B2
公开(公告)日：2006-08-01
申请号：US10862508
申请日：2004-06-07
IPC分类号： G02B6/44
CPC分类号： G02B6/4404 , G02B6/4495
摘要： A fiber optic ribbon having a predetermined separation sequence including a first subunit having a plurality of optical fibers arranged in a generally planar configuration being connected by a first primary matrix. The first subunit being a portion of a first ribbon-unit. A second subunit having a plurality of optical fibers arranged in a generally planar configuration being connected by a second primary matrix. The second subunit being a portion of a second ribbon-unit that includes a plurality of subunits. A secondary matrix connects the first ribbon-unit and the second ribbon-unit. The secondary matrix has a preferential tear portion disposed adjacent to a ribbon-unit interface defined between the first ribbon-unit and the second ribbon-unit.
摘要翻译： 具有预定分离序列的光纤带，包括具有以大致平面构造布置的多个光纤的第一子单元，其通过第一主矩阵连接。 第一子单元是第一带状单元的一部分。 具有以大致平面配置布置的多个光纤的第二子单元通过第二主矩阵连接。 第二子单元是包括多个子单元的第二带单元的一部分。 次级矩阵连接第一色带单元和第二色带单元。 次级矩阵具有邻近限定在第一色带单元和第二色带单元之间的色带单元接口设置的优先撕开部分。
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公开(公告)号：US06853783B2
公开(公告)日：2005-02-08
申请号：US10376786
申请日：2003-02-28
申请人： David W. Chiasson , Carl M. Whisnant, Jr. , Craig M. Conrad , Karen E. Williams , Rodney D. Cline , Terry L. Ellis , Bradley J. Blazer
发明人： David W. Chiasson , Carl M. Whisnant, Jr. , Craig M. Conrad , Karen E. Williams , Rodney D. Cline , Terry L. Ellis , Bradley J. Blazer
IPC分类号： G02B6/44
CPC分类号： G02B6/4404 , G02B6/4411
摘要： A fiber optic ribbon having a first subunit and a second subunit. The first and second subunits including a plurality of respective optical fibers being connected by respective primary matrices. The first and second subunits being generally aligned along a plane with a secondary matrix contacting portions of the first and second subunits. The secondary matrix having at least one end portion and at least one medial portion. The at least one medial portion and the at least one end portion of the secondary matrix are separated by a gap along at least a portion of the longitudinal axis, thereby defining a preferential tear portion. In other embodiments, the at least one medial portion is recessed relative to the at least one end portion.
摘要翻译： 一种具有第一子单元和第二子单元的光纤带。 第一和第二子单元包括多个相应的光纤通过相应的主要矩阵连接。 第一和第二子单元通常沿着平面对准，其中第二和第二子单元的次级基体接触部分。 次级矩阵具有至少一个端部和至少一个中间部分。 次级矩阵的至少一个中间部分和至少一个端部部分沿着纵向轴线的至少一部分由间隙分开，由此限定优先撕裂部分。 在其他实施例中，所述至少一个中间部分相对于所述至少一个端部凹陷。
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