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91. 发明公开

EP2992370A1 THERMAL REMOVAL OF OPTICAL FIBER COATINGS BY INSERTION THROUGH HEATED FERRULES TO FORM FERRULE ASSEMBLIES FOR FIBER OPTIC CONNECTORS, AND RELATED ASSEMBLIES 有权
标题翻译：光纤涂层由引言加热式袖子成型套筒构造用于光纤连接器及其布置去除热
公开(公告)号：EP2992370A1
公开(公告)日：2016-03-09
申请号：EP14727669.5
申请日：2014-04-24
申请人： Corning Optical Communications LLC
发明人： MILLER, Darrin Max , MORRISON, Dennis Craig , YEAKEL, Kipp David
IPC分类号： G02B6/38 , G02B6/245
CPC分类号： G02B6/245 , G02B6/3833
摘要： Thermal removal of optical fiber coatings by insertion through heated ferrules to form ferrule assemblies for fiber optic connectors, and related assemblies are disclosed. An optical fiber (12) includes a glass fiber, having a cladding and core, surrounded by a protective coating (20). By removing the coating at an end portion of the optical fiber, the end portion may be precisely positioned and secured within a ferrule (14) to enable reliable optical communications. The coating (20) may be thermally removed, or substantially thermally removed, by inserting the optical fiber through a rear opening of the ferrule (14) which has been heated. In this manner, the coating may be efficiently removed from the end portion of the optical fiber while being inserted into the ferrule bore of the ferrule to enable efficient forming of a ferrule assembly for a fiber optic connector.
摘要翻译：通过加热的热套圈去除光纤涂层的通过插入以形成用于光纤连接器卡套组件，以及相关的组件是游离缺失盘。光纤（12）包括玻璃纤维，具有包层和芯，由保护涂层（20）所包围。通过除去至少在光纤的端部处的涂层，所述端部可以精确地定位和套圈（14），以使可靠的光通信中地固定。所述涂层（20）可以被去除热，或实质上热除去，通过已被加热的套箍（14）的后端开口插入光纤。以这种方式，涂层可以被有效地从光纤同时插入插芯的插芯孔的端部去除，以实现高效用于光纤连接器的套圈组件的形成。

92. 发明授权

EP2577370B1 STRIPPING TOOL FOR OPTICAL CABLE 有权
标题翻译：用于光缆的剥离工具
公开(公告)号：EP2577370B1
公开(公告)日：2014-11-26
申请号：EP10721497.5
申请日：2010-05-25
申请人： Prysmian S.p.A.
发明人： ABBIATI, Fabio , GRIFFITHS, Ian James , LE DISSEZ, Arnaud
IPC分类号： G02B6/245 , G02B6/44
CPC分类号： G02B6/4497

93. 发明公开

EP2692035A4 BLADELESS STRIPPING DEVICE 审中-公开
标题翻译： BLADES LOSE脱衣舞
公开(公告)号：EP2692035A4
公开(公告)日：2014-10-22
申请号：EP12765864
申请日：2012-03-20
申请人： CORNING CABLE SYS LLC
发明人： DE JONG MICHAEL , SCHERER GREGORY J , SCHWARTZ HOWARD C , STRAUSE CRAIG A
IPC分类号： H02G1/12 , G02B6/245
CPC分类号： G02B6/245 , Y10T83/0267

94. 发明公开

EP2722696A2 Stripping apparatus and methods for tight-buffered optical fibers 审中-公开
标题翻译： Abstreifvorrichtung und AbstreifmethodenfürKompaktaderfasern
公开(公告)号：EP2722696A2
公开(公告)日：2014-04-23
申请号：EP13188499.1
申请日：2013-10-14
申请人： Corning Cable Systems LLC
发明人： Harrison, Carl Randall , McMinn, Gregory Earl , Menke, Brett Allen , Vo, Chanh Cuong
IPC分类号： G02B6/245
CPC分类号： G02B6/245 , Y10T83/02
摘要： Apparatus and methods for stripping tight-buffered optical fibers are disclosed. The methods include removing a portion of the buffer layer and thin-coating layer to expose the bare fiber at the optical fiber end, wherein the cuts to the optical fiber needed to strip the optical fiber are made simultaneously. In some methods, a portion of the cover is used to clean the bare fiber as the cover portion is removed. In other methods, the normal force that secures the cover is alleviated so that the cover portion can be removed without breaking the bare fiber. Different apparatus configured to effectuate the stripping methods are disclosed.
摘要翻译：公开了用于剥离紧密缓冲光纤的装置和方法。这些方法包括去除缓冲层和薄涂层的一部分以在光纤端露出裸光纤，其中同时进行剥离光纤所需的光纤的切割。在一些方法中，当盖部分被移除时，盖的一部分用于清洁裸光纤。在其他方法中，可以减轻固定盖子的法向力，从而可以在不破坏裸露纤维的情况下移除盖部分。公开了构造成实现剥离方法的不同装置。

95. 发明授权

EP2212730B1 BLADELESS OPTICAL FIBER CLEAVER AND METHOD 有权
标题翻译： BLADE LOOSE SLIT刀光纤和方法
公开(公告)号：EP2212730B1
公开(公告)日：2013-12-11
申请号：EP08839210.5
申请日：2008-09-10
申请人： 3M Innovative Properties Company
发明人： BYLANDER, James, R. , LARSON, Donald, K. , RICHMOND, Mark, R.
IPC分类号： G02B6/25 , G02B6/245 , B26D3/08 , B26F3/00
CPC分类号： B26F3/002 , G02B6/25 , Y10T225/12 , Y10T225/325

96. 发明公开

EP2634612A2 Cable preparation tool and methods therefor 审中-公开
标题翻译： Kabelherstellungswerkzeug und Verfahrendafür
公开(公告)号：EP2634612A2
公开(公告)日：2013-09-04
申请号：EP13156997.2
申请日：2013-02-27
申请人： Corning Cable Systems LLC
发明人： Raker, Joshua Douglas
IPC分类号： G02B6/245
CPC分类号： H02G1/1214 , G02B6/245 , G02B6/25 , G02B6/4484 , Y10T83/0207
摘要： A tool for preparing a cable for connectorization. The tool has a portion for stripping a cable jacket (528, 530) and another portion for cutting fibrous strength elements (540), such as aramid strength elements, relative to the exposed fiber. The strength element cutting portion includes a blade (545) enclosed in a cover that also serves as a handle for the tool. The cover also has a stop edge to ensure that a desired excess length of the strength element remains after cutting the strength element. The excess strength element length can then be used to connectorize the cable.
摘要翻译：用于准备连接电缆的工具。该工具具有用于剥离电缆护套（528,530）的部分和用于相对于暴露的光纤切割纤维强度元件（540）的另一部分，例如芳族聚酰胺强度元件。强度元件切割部分包括封闭在还用作工具的手柄的盖中的刀片（545）。盖子还具有止动边缘，以确保在切割强度元件之后保留强度元件所需的多余长度。然后可以使用过量的强度元件长度来连接电缆。

97. 发明授权

EP2154554B1 OPTICAL FIBER CUTTING BLADE, OPTICAL FIBER CUTTING METHOD, OPTICAL FIBER STRIPPING/CUTTING COMPONENT, AND OPTICAL FIBER STRIPPING/CUTTING METHOD 有权
标题翻译：切割刀片光纤，光纤切割方法，脱皮/切削部件为光纤光纤和卸料器/切割法
公开(公告)号：EP2154554B1
公开(公告)日：2013-06-05
申请号：EP07742346.5
申请日：2007-04-25
申请人： Furukawa Electric Co., Ltd.
发明人： SUEMATSU, Katsuki , MIZUNO, Kazuyou , TAJIMA, Hiroshi
IPC分类号： G02B6/25 , G02B6/245
CPC分类号： G02B6/245 , G02B6/25 , G02B6/3825 , G02B6/3833 , G02B6/3838 , G02B6/3869 , G02B6/387 , G02B6/3877 , Y10T83/04 , Y10T83/929 , Y10T225/10 , Y10T225/30

98. 发明公开

EP2490053A1 Device for removing a coating from an optical fiber using heated clamps 有权转让
标题翻译：设备通过加热去除括号的装置的涂层的光纤的
公开(公告)号：EP2490053A1
公开(公告)日：2012-08-22
申请号：EP12154313.6
申请日：2012-02-07
申请人： Tyco Electronics Raychem BVBA
发明人： Hilderink, André Johannes Maria , Jacobs, Hernes , Krechting, Petrus Theodorus , Rutgers, Petrus Theodorus , Wolbers, Martijn Johannes , Van Der Pol, Henk Jan Theodor
IPC分类号： G02B6/245
CPC分类号： G02B6/245
摘要： The present invention provides a device and method for removing a coating from a coated optical fiber (5), the coated optical fiber (5) having a cladding, a core and an axis, the cladding surrounding the core and the coating surrounding the cladding, the device comprising means for heating (1) the coated optical fiber while clamping the coated optical fiber, driving means (14) for driving protective means (3) to cover the coated optical fiber and be adapted for being inserted between the coated optical fiber (5) and the means for heating (1), and moving means (14) for performing a relative movement, in an axial or perpendicular direction of the optical fiber axis, of the means for heating (1) with respect to the cladding while the means for heating (1) are clamping the coated optical fiber (5) and while the protective means (3), which covers the coated optical fiber (5), is inserted between the coated optical fiber (5) and the means for heating (1), thus removing the coating from the coated optical fiber (5).
摘要翻译：本发明提供的装置和方法，用于从被涂覆的光纤（5）除去的涂层，所述涂覆的光学纤维（5）具有一个包层，芯和上轴，包层包围所述芯和围绕所述包层的涂层，用于驱动保护装置的设备包括：用于加热（1）的包覆光纤同时夹紧涂覆的光学纤维，驱动装置（14）（3）以覆盖所述涂覆的光学纤维和被angepasst用于插入光纤芯线之间（ 5）和用于加热（1），和移动装置（14）用于相对于用于加热（1）在光纤轴中的轴向或垂直方向上进行相对运动，该装置的到而所述包层装置，用于加热（1）的夹持被覆光纤（5）并且在所述保护装置（3），其覆盖涂覆的光纤（5）被插入所述光纤芯线（5）和用于加热的装置（间 1），从而从c去除涂层 oated光纤（5）。

99. 发明公开

EP2423719A1 Fiber stripping tool 审中-公开
标题翻译：光纤剥线工具
公开(公告)号：EP2423719A1
公开(公告)日：2012-02-29
申请号：EP10174303.7
申请日：2010-08-27
申请人： Tyco Electronics Raychem BVBA
发明人： Petersen, Rainer , Mattheus, Walter , Watté, Jan
IPC分类号： G02B6/245
CPC分类号： G02B6/245
摘要： A fiber stripping tool comprises a stripping unit for stripping a coating off an optical fiber comprising opposing blades (210,220) mounted to hinged holders (110,120) and a cleaning unit for cleaning the optical fiber comprising pads (310/320) wicked with a cleaning liquid dispensed via a pump (430) from a fluid dispenser (400) and also mounted to the hinged holders.
摘要翻译：一种光纤剥离工具包括用于剥离光纤的剥离单元，所述光纤包括安装到铰接保持器（110,120）上的相对的刀片（210,220）和用于清洁光纤的清洁单元，所述光纤包括用清洁液通过泵（430）从流体分配器（400）分配并且还安装到铰接的保持器。

100. 发明公开

EP2374037A2 VERFAHREN UND VORRICHTUNG ZUM ABMANTELN VON FASERN EINES FASERBÜNDELS 审中-公开
标题翻译：方法和设备剥离纤维的纤维丛
公开(公告)号：EP2374037A2
公开(公告)日：2011-10-12
申请号：EP09806164.1
申请日：2009-12-10
申请人： Jt Optical Engine Gmbh + Co. Kg
发明人： KOZAK, Marcin, Michal , KÜHN, Holger , MANEK-HÖNNINGER, Inka
IPC分类号： G02B6/245
CPC分类号： G02B6/245 , Y10T29/49815 , Y10T29/53
摘要： The invention relates to a method and a device for removing the sheath or for stripping fibres of a fibre bundle. Each fibre (2) comprises a core (K) and a sheath (M), wherein a) the fibres are arranged adjacent to each other on a base (9) such as to run in a first direction, b) a cut is made with two blades (17, 18) running perpendicular to the first direction in a plane from opposing sides such that the blades from a notch in each sheath running in the circumferential direction, c) the fibre bundle is then dipped in a chemical solvent up to the cuts in the fibres for a given period in order to preweaken the connection between the sheath and the core and d) the preweakened sheath sections are mechanically drawn from the fibre cores.

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