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公开(公告)号：US5124506A
公开(公告)日：1992-06-23
申请号：US549854
申请日：1990-07-09
IPC分类号： G02B6/38 , G02B6/42 , H01R13/52 , H01R13/627
CPC分类号： H01R13/5213 , G02B6/3825 , G02B6/3849 , G02B6/3897 , G02B6/4248 , G02B6/4292 , H01R13/6273 , G02B6/3878 , G02B6/3893
摘要： A face plate adaptor (10) includes spring driven doors (60) to seal apertures (42) and integral projections (46, 48) which latch connector halves (90, 100) to the plate. The adapter (10) precludes dust from collecting thereon and therein and provides an adequate bend radius for cable (90) extending within a wall box (16) to which the face plate is attached.
摘要翻译： 面板适配器（10）包括弹簧驱动门（60），以密封孔（42）和将连接器半部（90,100）锁定到板上的整体突起（46,48）。 适配器（10）防止灰尘在其上收集并在其中，并为面板附接到的墙箱（16）内延伸的电缆（90）提供适当的弯曲半径。
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公开(公告)号：US5125849A
公开(公告)日：1992-06-30
申请号：US549789
申请日：1990-07-09
IPC分类号： G02B6/38 , G02B6/42 , H01R13/629
CPC分类号： G02B6/3893 , G02B6/3878 , G02B6/3897 , G02B6/4292 , H01R12/7005 , H01R13/629
摘要： A connector guide (30) includes an apertured body (31) adapted to receive a guide pin (26) to position, align, and/or polarize mating connectors (14, 22). The guide embodiments include projections (32, 34, 36, 56) adapted to lock guide means to connector mating structures such as a printed circuit board (12) or a cover (23).
摘要翻译： 连接器引导件（30）包括适于接收引导销（26）以使配合连接器（14,22）定位，对准和/或极化的有孔主体（31）。 引导实施例包括适于将引导装置锁定到例如印刷电路板（12）或盖（23）的连接器配合结构的突起（32,34,36,56）。
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公开(公告)号：US5333221A
公开(公告)日：1994-07-26
申请号：US906784
申请日：1992-06-30
申请人： Robert C. Briggs , Thomas R. Fawcett, Jr. , Denis G. Mulholland , Steven P. Owens , Wallace R. Savitsky
发明人： Robert C. Briggs , Thomas R. Fawcett, Jr. , Denis G. Mulholland , Steven P. Owens , Wallace R. Savitsky
CPC分类号： G02B6/3825 , G02B6/3878 , G02B6/389 , G02B6/3891 , G02B6/3893 , G02B6/3894
摘要： A universal adapter including a generic fixed housing (10) capable of receiving diverse back panel assemblies (20-1, 20-2 . . . 20-n) each having a set of coupling elements (22-1, 22-2 . . . 22-n) which may differ according to industry standards. The adapter facilitates optical coupling of, for example, a Fiber Distributed-Data Interface (FDDI) style connector or an ESCON.TM. style connector with either an SC.TM. style connector, an ST.TM. style connector, an FC style connector, or any other type of optical connector.
摘要翻译： 一种通用适配器，包括能够接收各种具有一组耦合元件（22-1,22-2。）的各种后面板组件（20-1,20-2 ... 20-n）的通用固定外壳（10）。 22-n），这可能根据行业标准而有所不同。 适配器有助于例如光纤分布式数据接口（FDDI）型连接器或ESCON TM型连接器与SC TM型连接器，ST TM样式连接器，FC型连接器或任何其他类型的光耦合 的光连接器。
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公开(公告)号：US5013122A
公开(公告)日：1991-05-07
申请号：US429676
申请日：1989-10-31
IPC分类号： G02B6/38
CPC分类号： G02B6/3857 , G02B6/3855 , G02B6/3887
摘要： A termination for optical members comprises an alignment ferrule 1 and an optical fiber member 3 having a buffer 4 and an optical fiber 2. The alignment ferrule 10 has a tubular passagway 22 for encircling the buffer 4 and the optical fiber 2, and a tip 9 with centrally disposed aperture 13 therethrough for closely receiving an end of the fiber 2 from the tubular passsageway 22. The tubular passageway 22 of the alignment ferrule has a connection section with inwardly directed threads 32. The termination 7 further comprises a crimping body 8 of deformable, elastic material intimately surrounding the flexible buffer 4 and fiber 2. The crimping body 8 has a connection section 29 with outwardly directed threads 31 which engage with the inwardly directed threads 32 of the passageway 22 of ferrule 1.
摘要翻译： 光学构件的终端包括对准套圈1和具有缓冲器4和光纤2的光纤构件3.对准套圈10具有用于环绕缓冲器4和光纤2的管状通道22和尖端9 其中心设置的孔13穿过其中，用于从管状通道22紧密地接收纤维2的端部。对准套圈的管状通道22具有带有向内指向的螺纹32的连接部分。终端7还包括可变形的卷曲体8 弹性材料紧密地围绕柔性缓冲器4和纤维2.卷曲体8具有连接部分29，其具有向外指向的线31，其与套圈1的通道22的向内指向的螺纹32接合。
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公开(公告)号：US5151960A
公开(公告)日：1992-09-29
申请号：US682042
申请日：1991-04-08
CPC分类号： G02B6/4439 , B29C33/123 , B29C45/14549 , B29C70/74 , B29D11/0075 , G02B6/3807 , G02B6/3833 , G02B6/3887 , B29L2011/0075
摘要： An optical fiber connector 1 comprises, an optical fiber 3 and a flexible buffer 4 and multiple strength members 5 of an optical fiber cable 2, and a holder 8 imbedding the fiber 3 at a front end 9 of the holder 8, and imbedding the buffer 4 and the strength members 5 and an exterior of the cable 2 to provide a unitary connection to component parts of the cable 2.
摘要翻译： 光纤连接器1包括光纤3和柔性缓冲器4以及光纤电缆2的多个强度部件5以及将光纤3嵌入保持器8的前端9的保持器8，并且将缓冲器 4和强度构件5和电缆2的外部以提供与电缆2的组成部件的整体连接。
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公开(公告)号：US4964685A
公开(公告)日：1990-10-23
申请号：US399805
申请日：1989-08-29
IPC分类号： G02B6/38
CPC分类号： G02B6/3858 , G02B6/3855 , G02B6/3869 , G02B6/3887 , G02B6/3833
摘要： An adhesiveless connector 1 for a fiber optic cable 3 has an alignment ferrule 7 with a tubular passageway 24 for encircling an optical member 3 having a jacket 6 and fiber 2 and a tip 8 with centrally disposed aperture 16 for closely receiving an end of the fiber 2 from the tubular passageway 24. An internal precision alignment surface 15 leads from the tubular passageway 24 to the aperture 16. The ferrule 7 has locking means 10 at its rear end for gripping the jacket 6 of the optical member 3 and a clamping means comprising a collet 48 with compression ring portion 54 for gripping the fiber buffer 4. The compression ring portion 54 is urged radially by the inner surface 23 of the tip 8 to compress against the fiber buffer 4 for alignment of the end of the fiber 2 within the aperture of the ferrule 16.
摘要翻译： 用于光纤电缆3的无粘合剂连接器1具有对准套圈7，其具有用于环绕具有护套6和光纤2的光学构件3的管状通道24和具有中心设置的孔16的尖端8，用于紧密地接收光纤的端部 内部精密对准表面15从管状通道24通向孔16.套圈7在其后端具有用于夹持光学构件3的护套6的锁定装置10和夹紧装置，该夹紧装置包括 具有用于夹持纤维缓冲器4的压缩环部分54的夹头48.压缩环部分54由尖端8的内表面23径向推压以压靠纤维缓冲器4，以将纤维2的端部对准在 套圈16的孔径。
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公开(公告)号：US5202949A
公开(公告)日：1993-04-13
申请号：US876674
申请日：1992-04-30
CPC分类号： G02B6/3849 , G02B6/3878 , G02B6/4478 , G02B6/3821
摘要： A dust cover for covering one or more fiber optic ferrules of an optical fiber connector. The dust cover comprises a base portion and at least one protruding portion extending therefrom, each of the at least one protruding portion having a cavity therein for receiving one of the one or more ferrules to cover the one or more ferrules when the dust cover is mounted to the connector. The dust cover is particularly designed for connectors having a plurality of ferrules for terminating a plurality of optical fibers, and is especially advantageous for connectors having a retractable body portion which normally surrounds the ferrules when the connector is not in use; and permits all of the plurality of ferrules of a connector to be individually covered substantially simultaneously in a single operation. The dust cover also includes a grasping portion to facilitate grasping and manipulation of the cover, and a lanyard to connect the dust cover to an optical fiber cable to which the connector is attached to prevent misplacement of the cover when it is not in use.
摘要翻译： 用于覆盖光纤连接器的一个或多个光纤套圈的防尘罩。 防尘罩包括基部和从其延伸的至少一个突出部分，所述至少一个突出部分中的每一个在其中具有空腔，用于在安装防尘罩时接收一个或多个套圈中的一个以覆盖一个或多个套圈 到连接器。 防尘罩特别设计用于具有用于端接多根光纤的多个套圈的连接器，并且对于具有可伸缩主体部分的连接器尤其有利，当连接器不使用时，该主体部分通常围绕套圈; 并且允许连接器的所有多个套圈在单个操作中基本上同时被单独地覆盖。 防尘罩还包括抓握部分，以便于抓握和操纵盖子，以及将防尘盖连接到连接器所连接的光纤缆线的挂绳，以防止盖子在不使用时错位。
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公开(公告)号：US4961624A
公开(公告)日：1990-10-09
申请号：US400303
申请日：1989-08-29
IPC分类号： G02B6/38
CPC分类号： G02B6/3857 , G02B6/3855 , G02B6/3887
摘要： A termination for a fiber optic cable has a connector and an optical fiber member having flexible buffer and optical fiber with the connector comprising an alignment ferrule having tubular passageway for encircling the flexible buffer and optical fiber and a tip with centrally-disposed aperture therethrough for receiving an end of the fiber from the tubular passageway. The termination further includes a crimping body of deformable, elastic material intimately surrounding the flexible buffer and optical fiber and attached by crimping thereto and engaged by compression fitting within the tubular passageway and against the walls of the tubular passageway. The compression fit provides a fit resistant to disengagement.
摘要翻译： 用于光纤电缆的终端具有连接器和具有柔性缓冲器和光纤的光纤部件，该连接器包括具有用于环绕柔性缓冲器和光纤的管状通道的对准套圈和具有中心布置的通孔的尖端，用于接收 纤维从管状通道的端部。 终端还包括可变形的弹性材料的压接体，其紧密地围绕柔性缓冲器和光纤，并通过压接到其上并通过压缩配合接合在管状通道内并抵靠管状通道的壁。 压缩配合提供了抵抗脱离接合的配合。
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