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    • 4. 发明申请
    • OPTICAL FIBRE COUPLING DEVICE AND METHOD
    • 光纤耦合器件和方法
    • WO2010001148A1
    • 2010-01-07
    • PCT/GB2009/050734
    • 2009-06-25
    • TYCO ELECTRONICS RAYCHEM BVBATYCO ELECTRONICS UK LTDCLAESSENS, Bart MattieLEEMAN, SamVANHENTENRIJK, RobertVASTMANS, Kristof
    • CLAESSENS, Bart MattieLEEMAN, SamVANHENTENRIJK, RobertVASTMANS, Kristof
    • G02B6/44
    • G02B6/4453G02B6/3897G02B6/4452
    • An optical fibre coupling device and a method are disclosed. The optical fibre coupling device comprises a first patch strip comprising a first plurality of optical fibre connectors arranged along a face of the first patch strip and a second patch strip comprising a second plurality of optical fibre connectors arranged along a face of the second patch strip, the first and second patch strips being in a stacked arrangement where the second plurality of optical fibre connectors is offset from the first plurality of optical fibre connectors in a first and a second direction transverse to a stacking direction. Such offsetting improves access to the individual optical fibre connectors. This improved access assists an operative when managing or maintaining optical fibre connections and helps to reduce the likelihood of fatigue or failure since adjacent optical fibre connections are undisturbed during this process and the optical fibre connections may be easily accessed without needing to move or manipulate adjacent patch strips.
    • 公开了一种光纤耦合器件和方法。 光纤耦合装置包括第一贴片条,其包括沿着第一贴片条的表面布置的第一多个光纤连接器和包括沿着第二贴片条的表面布置的第二多个光纤连接器的第二贴片条, 所述第一和第二贴片条是堆叠布置,其中所述第二多个光纤连接器沿横向于堆叠方向的第一和第二方向偏离所述第一多个光纤连接器。 这种偏移改善了对各个光纤连接器的访问。 这种改进的访问在管理或维护光纤连接时协助操作,并且有助于减少疲劳或故障的可能性,因为在该过程期间相邻光纤连接不受干扰,并且可以容易地访问光纤连接,而不需要移动或操纵相邻的贴片 带子。
    • 6. 发明申请
    • GEL SEALING DEVICE
    • 胶密封装置
    • WO2011067163A2
    • 2011-06-09
    • PCT/EP2010/068236
    • 2010-11-25
    • TYCO ELECTRONICS RAYCHEM BVBAVANHENTENRIJK, RobertLIEFSOENS, Ronnie, Rosa, GeorgesDE COSTER, Pieter
    • VANHENTENRIJK, RobertLIEFSOENS, Ronnie, Rosa, GeorgesDE COSTER, Pieter
    • H02G15/013G02B6/44
    • H02G15/013G02B6/4444G02B6/4471H02G15/076H02G15/117
    • The present invention relates to a gel sealing device for sealing a passage of elongate parts through an opening. Such gel sealing device is preferably arranged in a housing used in telecommunication technology. The inventive gel sealing device comprises a gel sealing block (5) which provides a sealing section (22) through which the elongate parts (13) extend, wherein the gel sealing block (5) comprises an upper flange (11) and a lower flange (12) with a support section (11a, 12a, 12b) disposed therebetween. The upper and lower flanges (11, 12) sandwiches in direction of extension of the elongate parts (13), a gel inner ring (7) supported by said support section (2) and a gel outer ring (6, 10a) covering the gel inner ring (7) in a radial direction extending transverse to said extension direction. The gel inner ring (7) and the gel outer ring (6, 10a) are made of a gel sealing material, wherein the sealing section (22) is formed therebetween. The gel sealing block (5) is adapted to seal in the sealing section (22) a tube end of at least one tube (14) guiding at least one of the elongate parts.
    • 本发明涉及一种用于通过开口密封细长部件的通道的凝胶密封装置。 这种凝胶密封装置优选地布置在用于电信技术的壳体中。 本发明的凝胶密封装置包括提供密封部分(22)的凝胶密封块(5),细长部分(13)延伸穿过该密封部分,其中凝胶密封块(5)包括上凸缘(11)和下凸缘 (12)具有设置在其间的支撑部(11a,12a,12b)。 上和下凸缘(11,12)在细长部分(13)的延伸方向上夹持着,由所述支撑部分(2)支撑的凝胶内圈(7)和一个凝胶外圈(6,10a) 凝胶内圈(7)沿垂直于所述延伸方向的径向延伸。 凝胶内圈(7)和凝胶外圈(6,10a)由凝胶密封材料制成,其中密封部分(22)形成在其间。 凝胶密封块(5)适于在密封部分(22)中密封引导至少一个细长部分的至少一个管(14)的管端。
    • 7. 发明申请
    • GEL SEALING DEVICE
    • 胶密封装置
    • WO2011067190A2
    • 2011-06-09
    • PCT/EP2010/068362
    • 2010-11-29
    • TYCO ELECTRONICS RAYCHEM BVBAVANHENTENRIJK, RobertLIEFSOENS, Ronnie Rosa GeorgesDE COSTER, Pieter
    • VANHENTENRIJK, RobertLIEFSOENS, Ronnie Rosa GeorgesDE COSTER, Pieter
    • H02G15/013G02B6/44
    • H02G15/013F16J15/102G02B6/4444G02B6/4471H02G15/076H02G15/117
    • The present invention relates to a gel sealing device for sealing a passage of elongate parts through an opening. Such gel sealing device is preferably arranged in a housing used in telecommunication technology. The present invention solves the problem of providing a gel sealing device having improved cable access properties. The inventive gel sealing device comprises a gel sealing block (5) which provides a sealing section (22) through which the elongate parts (13, 14) extend, wherein the gel sealing block (5) comprises an upper flange (11) and a lower flange (12) with a support section (11a, 12a, 12b) disposed therebetween. The upper and lower flanges (11, 12) sandwiches in direction of extension of the elongate parts (13, 14), a gel inner ring (7) supported by said support section (2) and a gel outer ring (6, 10a) covering the gel inner ring (7) in a radial direction extending transverse to said extension direction. The gel inner ring (7) and the gel outer ring (6, 10a) are made of a gel sealing material, wherein the sealing section (22) is formed therebetween. The gel outer ring (6, 10a) comprises a first circumferential segment (6) and at least one second circumferential segment (10a) which is adapted to be detachable from the first circumferential segment (6) to provide a separate accessible sealing section.
    • 本发明涉及一种用于通过开口密封细长部件的通道的凝胶密封装置。 这种凝胶密封装置优选地布置在用于电信技术的壳体中。 本发明解决了提供具有改进的电缆接入性能的凝胶密封装置的问题。 本发明的凝胶密封装置包括凝胶密封块(5),其提供密封部分(22),细长部分(13,14)延伸穿过密封部分,其中凝胶密封块(5)包括上凸缘(11)和 下部凸缘(12)与其间设置有支撑部分(11a,12a,12b)。 上凸缘和下凸缘(11,12)在细长部分(13,14)延伸的方向上夹着,由所述支撑部分(2)支撑的凝胶内圈(7)和凝胶外圈(6,10a) 在沿着所述延伸方向横向延伸的径向方向上覆盖凝胶内圈(7)。 凝胶内圈(7)和凝胶外圈(6,10a)由凝胶密封材料制成,其中密封部分(22)形成在其间。 凝胶外环(6,10a)包括第一周向段(6)和至少一个第二周向段(10a),其适于从第一周向段(6)可拆卸以提供单独的可接近的密封段。