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11.发明申请Strain-relief assemblies and methods for a field-installable fiber optic connector 有权应变消除组件和现场安装光纤连接器的方法公开(公告)号：US20090087147A1
公开(公告)日：2009-04-02
申请号：US11983066
申请日：2007-11-07
CPC分类号： G02B6/3887 , Y10T29/49954
摘要： A strain-relief assembly for a field-installable fiber optic connector is disclosed, wherein the assembly includes a ferrule holder, an intermediate sleeve, and a crimp sleeve. The ferrule holder back section holds a buffered section of a fiber optic cable, while the ferrule holder front end holds a ferrule and a splice assembly. A stub fiber is held within the ferrule and the splice assembly so as to interface with a section of field optical fiber protruding from the buffered section. The intermediate sleeve engages and generally surrounds a portion of the ferrule holder back section and thus surrounds a portion of the buffered layer. An intermediate sleeve handler may be used to handle the intermediate sleeve and attached the intermediate sleeve to the ferrule holder back section. Stress-relief strands from the fiber optic cable are flared around the outer surface of the intermediate sleeve. A crimp sleeve is placed over the intermediate sleeve to hold the ends of the stress-relief strands in place. The crimp sleeve is then crimped, which fixes the strand ends in place and also fixes the intermediate sleeve in place on the ferrule back section.
摘要翻译： 公开了一种用于现场安装的光纤连接器的应变消除组件，其中组件包括套圈保持器，中间套筒和压接套筒。 套管保持架后部部分保持光纤电缆的缓冲部分，而套圈保持器前端保持套圈和接头组件。 短纤维保持在套圈和接头组件内，以便与从缓冲部分突出的一段场光纤相接合。 中间套筒接合并且通常围绕套圈保持器后部的一部分，并且因此围绕缓冲层的一部分。 可以使用中间套筒处理器来处理中间套筒并将中间套筒附接到套圈保持器后部。 来自光纤电缆的应力消除线股围绕中间套筒的外表面张开。 将压接套筒放置在中间套筒上方以将应力消除线的端部固定在适当位置。 然后压接套筒，将股线端部固定在适当位置，并将中间套筒固定在套圈背部上的适当位置。
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12.发明授权Strain-relief assemblies and methods for a field-installable fiber optic connector 有权应变消除组件和现场安装光纤连接器的方法公开(公告)号：US07785017B2
公开(公告)日：2010-08-31
申请号：US11983066
申请日：2007-11-07
IPC分类号： G02B6/38
CPC分类号： G02B6/3887 , Y10T29/49954
摘要： A strain-relief assembly for a field-installable fiber optic connector is disclosed, wherein the assembly includes a ferrule holder, an intermediate sleeve, and a crimp sleeve. The ferrule holder back section holds a buffered section of a fiber optic cable, while the ferrule holder front end holds a ferrule and a splice assembly. A stub fiber is held within the ferrule and the splice assembly so as to interface with a section of field optical fiber protruding from the buffered section. The intermediate sleeve engages and generally surrounds a portion of the ferrule holder back section and thus surrounds a portion of the buffered layer. An intermediate sleeve handler may be used to handle the intermediate sleeve and attached the intermediate sleeve to the ferrule holder back section. Stress-relief strands from the fiber optic cable are flared around the outer surface of the intermediate sleeve. A crimp sleeve is placed over the intermediate sleeve to hold the ends of the stress-relief strands in place. The crimp sleeve is then crimped, which fixes the strand ends in place and also fixes the intermediate sleeve in place on the ferrule back section.
摘要翻译： 公开了一种用于现场安装的光纤连接器的应变消除组件，其中组件包括套圈保持器，中间套筒和压接套筒。 套管保持架后部部分保持光纤电缆的缓冲部分，而套圈保持器前端保持套圈和接头组件。 短纤维保持在套圈和接头组件内，以便与从缓冲部分突出的一段场光纤相接合。 中间套筒接合并且通常围绕套圈保持器后部的一部分，并且因此围绕缓冲层的一部分。 可以使用中间套筒处理器来处理中间套筒并将中间套筒附接到套圈保持器后部。 来自光纤电缆的应力消除线股围绕中间套筒的外表面张开。 将压接套筒放置在中间套筒上方以将应力消除线的端部固定在适当位置。 然后卷曲套筒将股线端部固定在适当位置，并将中间套筒固定在套圈背部上的适当位置。
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公开(公告)号：US07329049B2
公开(公告)日：2008-02-12
申请号：US11318814
申请日：2005-12-27
申请人： David W. Meek , Scott E. Semmler
发明人： David W. Meek , Scott E. Semmler
IPC分类号： G02B6/38
CPC分类号： G02B6/3801 , G02B6/381 , G02B6/3846
摘要： A splice connector for verifying an acceptable splice termination includes a ferrule having a stub optical fiber, a ferrule holder for receiving the ferrule, opposed splice components within the ferrule holder for receiving and aligning the stub optical fiber and a field optical fiber, a cam member for engaging one of the splice components to terminate the field optical fiber, and means for viewing an amount of glow emanating from a termination area. In one embodiment, a splice component and the portion of the ferrule holder disposed between the splice component and the cam member are optically transmissive. The cam member has a first array of wells and a second array of wells for viewing the amount of glow before and after the field optical fiber is terminated. In another embodiment, the ferrule holder is opaque and has a view port, while the cam member has a first well having a first depth and a second well having a second depth.
摘要翻译： 用于验证可接受的接头终端的接头连接器包括具有短截线光纤的套圈，用于容纳套圈的套圈保持器，套圈保持器内的用于接收和对准短截线光纤的外部接合部件和场光纤，凸轮部件 用于接合拼接组件中的一个以终止场光纤，以及用于观看从终端区发出的辉光量的装置。 在一个实施例中，接合部件和设置在接头部件和凸轮部件之间的套圈保持架的部分是透光的。 凸轮构件具有第一阵列阵列和用于观察场光纤终止之前和之后的辉光量的第二阵列阵列。 在另一个实施例中，套圈保持器是不透明的并且具有视口，而凸轮构件具有具有第一深度的第一阱和具有第二深度的第二阱。
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公开(公告)号：US20110247473A1
公开(公告)日：2011-10-13
申请号：US12755895
申请日：2010-04-07
IPC分类号： B26D11/00
CPC分类号： G02B6/25 , G02B6/2553 , Y10T83/0207 , Y10T83/0333 , Y10T225/321
摘要： A fiber cleaver having a displaceable fiber guide for aligning and guiding an optical fiber is disclosed. Generally, the fiber cleaver comprises a pair of clamps that may articulate between a retracted position and a clamping position. A displaceable fiber guide directs the optical fiber as it travels along an internal path of the fiber cleaver. The fiber guide translates between a loading position and a clamping position. When the clamps are securing the optical fiber to the internal path, a linear actuator may be depressed in order to translate the fiber guide and ultimately direct the optical fiber toward a scoring blade to cleave the fiber. The fiber guide is sized and shaped such that a predetermined length of optical fiber will remain after cleaving.
摘要翻译： 公开了一种具有用于对准和引导光纤的可移位光纤引导件的光纤切割器。 通常，纤维切割器包括一对可在缩回位置和夹紧位置之间铰接的夹具。 可移动光纤引导器在沿着光纤切断器的内部路径行进时引导光纤。 纤维引导件在装载位置和夹紧位置之间平移。 当夹具将光纤固定到内部路径时，线性致动器可以被压下以便平移光纤引导件并且最终将光纤引向刻痕刮刀以切割光纤。 纤维引导件的尺寸和形状使得在切割之后保留预定长度的光纤。
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公开(公告)号：US20110247200A1
公开(公告)日：2011-10-13
申请号：US12756663
申请日：2010-04-08
IPC分类号： B23P19/00
CPC分类号： G02B6/3616 , G02B6/25 , G02B6/2553 , G02B6/3652 , Y10T29/53 , Y10T29/5313 , Y10T29/53209 , Y10T29/53222
摘要： A fiber handler for handling a plurality of different fiber optic cable constructions is disclosed. Generally, the fiber handler comprises a first face that accepts a fiber optic cable of a first construction and a second face that accepts a fiber optic cable of a second construction. An alternate embodiment is disclosed that can accommodate up to four different fiber optic cable constructions. The fiber handler may interface with a fiber optic installation tool such as a fiber cleaving tool or a fiber splicing tool where it functions to align an optical fiber of the cable with functional components of the tool to be cleaved, fused, or the like.
摘要翻译： 公开了一种用于处理多个不同光纤电缆结构的光纤处理器。 通常，纤维处理器包括接受第一结构的光纤电缆的第一面和接受第二结构的光缆的第二面。 公开了可以容纳多达四个不同光纤电缆结构的替代实施例。 光纤处理器可以与诸如光纤切割工具或光纤拼接工具的光纤安装工具接合，其中它用于将电缆的光纤与待切割，熔接等的工具的功能部件对准。
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公开(公告)号：US08826517B2
公开(公告)日：2014-09-09
申请号：US12756663
申请日：2010-04-08
CPC分类号： G02B6/3616 , G02B6/25 , G02B6/2553 , G02B6/3652 , Y10T29/53 , Y10T29/5313 , Y10T29/53209 , Y10T29/53222
摘要： A fiber handler for handling a plurality of different fiber optic cable constructions is disclosed. Generally, the fiber handler comprises a first face that accepts a fiber optic cable of a first construction and a second face that accepts a fiber optic cable of a second construction. An alternate embodiment is disclosed that can accommodate up to four different fiber optic cable constructions. The fiber handler may interface with a fiber optic installation tool such as a fiber cleaving tool or a fiber splicing tool where it functions to align an optical fiber of the cable with functional components of the tool to be cleaved, fused, or the like.
摘要翻译： 公开了一种用于处理多个不同光纤电缆结构的光纤处理器。 通常，纤维处理器包括接受第一结构的光纤电缆的第一面和接受第二结构的光缆的第二面。 公开了可以容纳多达四个不同光纤电缆结构的替代实施例。 光纤处理器可以与诸如光纤切割工具或光纤拼接工具的光纤安装工具接合，其中它用于将电缆的光纤与待切割，熔接等的工具的功能部件对准。
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公开(公告)号：US09841562B2
公开(公告)日：2017-12-12
申请号：US12755895
申请日：2010-04-07
CPC分类号： G02B6/25 , G02B6/2553 , Y10T83/0207 , Y10T83/0333 , Y10T225/321
摘要： A fiber cleaver having a displaceable fiber guide for aligning and guiding an optical fiber. Generally, the fiber cleaver includes a pair of clamps that may articulate between a retracted position and a clamping position. A displaceable fiber guide directs the optical fiber as it travels along an internal path of the fiber cleaver. The fiber guide translates between a loading position and a clamping position. When the clamps are securing the optical fiber to the internal path, a linear actuator may be depressed in order to translate the fiber guide and ultimately direct the optical fiber toward a scoring blade to cleave the fiber. The fiber guide is sized and shaped such that a predetermined length of optical fiber will remain after cleaving.
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