公开(公告)号：US20080224419A1

公开(公告)日：2008-09-18

申请号：US11685112

申请日：2007-03-12

申请人： Julian Mullaney ,  David Ray Radliff

发明人： Julian Mullaney ,  David Ray Radliff

IPC分类号： F16L5/02

CPC分类号： F16L5/08 ,  G02B6/4444 ,  H02G3/22 ,  H02G15/04

摘要： A sealing assembly for forming a seal about an elongate object includes a resilient seal member and a loading mechanism. The resilient seal member includes an inner wall surface defining a channel to receive the elongate object. The seal member has first and second opposed sides. The loading mechanism includes a first pressure member on the first side of the seal member; a second pressure member on the second side of the seal member; a biasing member on the second side of the seal member and interposed between the seal member and the second pressure member; and an adjustable displacement mechanism accessible and operable from the first side of the seal member to displace the first and second pressure members relative to one another to selectively apply a compressive load to the seal member such that the inner wall surface is expanded inwardly to exert a sealing pressure on the elongate object.

摘要翻译： 用于在细长物体周围形成密封件的密封组件包括弹性密封件和装载机构。 弹性密封件包括限定用于容纳细长物体的通道的内壁表面。 密封构件具有第一和第二相对的侧面。 加载机构包括在密封件的第一侧上的第一压力件; 在所述密封构件的第二侧上的第二压力构件; 偏置构件，位于密封构件的第二侧，并且位于密封构件和第二压力构件之间; 以及可调节位移机构，其可从所述密封构件的第一侧接近并可操作，以使所述第一和第二压力构件相对于彼此移位，以选择性地向所述密封构件施加压缩载荷，使得所述内壁表面向内扩张以施加 对细长物体的密封压力。

公开(公告)号：US07780173B2

公开(公告)日：2010-08-24

申请号：US11685112

申请日：2007-03-12

申请人： Julian Mullaney ,  David Ray Radliff

发明人： Julian Mullaney ,  David Ray Radliff

IPC分类号： H02G15/04 ,  H02G15/013

CPC分类号： F16L5/08 ,  G02B6/4444 ,  H02G3/22 ,  H02G15/04

摘要： A sealing assembly for forming a seal about an elongate object includes a resilient seal member and a loading mechanism. The resilient seal member includes an inner wall surface defining a channel to receive the elongate object. The seal member has first and second opposed sides. The loading mechanism includes a first pressure member on the first side of the seal member; a second pressure member on the second side of the seal member; a biasing member on the second side of the seal member and interposed between the seal member and the second pressure member; and an adjustable displacement mechanism accessible and operable from the first side of the seal member to displace the first and second pressure members relative to one another to selectively apply a compressive load to the seal member such that the inner wall surface is expanded inwardly to exert a sealing pressure on the elongate object.

摘要翻译： 用于在细长物体周围形成密封件的密封组件包括弹性密封件和装载机构。 弹性密封件包括限定用于容纳细长物体的通道的内壁表面。 密封构件具有第一和第二相对的侧面。 加载机构包括在密封件的第一侧上的第一压力件; 在所述密封构件的第二侧上的第二压力构件; 偏置构件，位于密封构件的第二侧，并且位于密封构件和第二压力构件之间; 以及可调节位移机构，其可从所述密封构件的第一侧接近并可操作，以使所述第一和第二压力构件相对于彼此移位，以选择性地向所述密封构件施加压缩载荷，使得所述内壁表面向内扩张以施加 对细长物体的密封压力。

公开(公告)号：US08126304B2

公开(公告)日：2012-02-28

申请号：US12794067

申请日：2010-06-04

申请人： Julian Mullaney ,  James A. Powell ,  William Alan Carrico ,  Christopher A. Hastings ,  Craig Ray

发明人： Julian Mullaney ,  James A. Powell ,  William Alan Carrico ,  Christopher A. Hastings ,  Craig Ray

IPC分类号： G02B6/44

CPC分类号： G02B6/4475

摘要： A fiber optic cable system includes a fiber optic main cable having a strength member and a plurality of optical fibers extending therein within an outer cable sheath. A flexible longitudinally extending inner housing is positioned proximate the plurality of optical fibers on a section of the main cable having the outer cable sheath removed. At least one fiber optic drop cable has at least one optical fiber having an end portion extending outwardly from an end of the drop cable. The end portion is spliced together with an end portion of a corresponding at least one severed end portion of one of the plurality of optical fibers of the main cable to define at least one spliced together fiber portion coupling at least one of the plurality of optical fibers of the main cable to a corresponding one of the at least one fiber of the drop cable. A longitudinally extending outer protective housing extends over the section of the main cable having the outer cable sheath removed and the inner housing and the strength member. The outer protective housing has a first opening receiving the main cable and a second opening, longitudinally displaced from the first opening, receiving the main cable and at least one of the openings receiving the drop cable or cables.

摘要翻译： 光纤电缆系统包括具有强度构件的光纤主电缆和在外电缆护套内延伸的多根光纤。 柔性的纵向延伸的内壳体被定位在主电缆的一部分上，多个光纤靠近外部电缆护套被去除。 至少一个光纤分支电缆具有至少一个光纤，其具有从分接电缆的端部向外延伸的端部。 端部与主电缆的多个光纤中的一个光纤的对应的至少一个切断端部的端部拼接在一起，以将至少一个拼接在一起的光纤部分连接在一起，将多个光纤中的至少一个光纤 所述主电缆连接到所述至少一根所述液滴电缆的光纤中的相应一个。 纵向延伸的外部保护壳体在主电缆的部分上延伸，其外部电缆护套被移除，并且内部壳体和强度构件。 外部保护壳体具有容纳主电缆的第一开口和从第一开口纵向移位的第二开口，容纳主电缆以及接收分接电缆或电缆的至少一个开口。

公开(公告)号：US20090080626A1

公开(公告)日：2009-03-26

申请号：US12237046

申请日：2008-09-24

申请人： Julian Mullaney

发明人： Julian Mullaney

IPC分类号： H04M11/00

CPC分类号： H04Q1/028 ,  H04Q1/142

摘要： An enhanced telecommunication signal insertion system includes a first connection block field including a plurality of switches configured to be coupled to an enhanced signal source and a second connection block field including a plurality of normally closed switches configured to connect respective pairs of tip and ring lines from a central office to corresponding pairs of tip and ring lines to associated subscriber locations and a jumper plug. The jumper plug has a first connector and a second connector with a length of cable extending therebetween. The first connector is configured to be inserted in one of the normally closed switches of the second connection block field to open the one of the normally closed switches. The second connector is configured to be inserted in one of the switches of the first connection block field. When inserted, the jumper plug connects terminals of the one of the switches of the first connection block field to terminals of the one of the normally closed switches of the second connection block field to allow insertion of the enhanced telecommunication signal onto a selected one of the pairs of tip and ring lines to one of the associated subscriber locations associated with the one of the normally closed switches of the second connection block field.

摘要翻译： 增强型电信信号插入系统包括：第一连接块字段，包括被配置为耦合到增强信号源的多个开关;以及包括多个常闭开关的第二连接块场，所述多个常闭开关被配置为将相应的尖端和环线对成对连接 一个中心局，用于相应的一对尖端和环线到相关联的用户位置和跳线插头。 跳线插头具有第一连接器和第二连接器，其长度在其间延伸。 第一连接器被配置为插入第二连接块字段的常闭开关之一以打开常闭开关中的一个。 第二连接器被配置为插入在第一连接块字段的开关之一中。 当插入时，跳线插头将第一连接块字段的一个开关的端子连接到第二连接块字段的常闭开关中的一个的端子，以允许将增强的电信信号插入到所选择的一个 一对尖端和环线到与第二连接块字段的常闭开关之一相关联的相关联的订户位置之一。

公开(公告)号：US07477826B2

公开(公告)日：2009-01-13

申请号：US11978780

申请日：2007-10-30

申请人： Julian Mullaney ,  James Bert Powell ,  William Alan Carrico ,  Christopher Alan Hastings

发明人： Julian Mullaney ,  James Bert Powell ,  William Alan Carrico ,  Christopher Alan Hastings

IPC分类号： G02B6/00

CPC分类号： G02B6/4471 ,  G02B6/4454 ,  G02B6/4477 ,  H02G15/013 ,  H02G15/115

摘要： According to embodiments of the present invention, a cable sealing assembly for providing an environmental seal about a cable includes a housing, a flowable cable sealant and a compression feature. The housing includes first and second housing parts. The first housing part defines a cable passage to receive a cable having a lengthwise cable axis. The cable sealant is disposed in the cable passage. The compression feature forms at least a part of the second housing part and is movable in an installation direction between a ready position and an installed position. The compression feature is shaped and configured to force the cable sealant to flow about the cable in a direction transverse to the cable axis to circumferentially surround a portion of the cable when the compression feature is moved from the ready position to the installed position.

摘要翻译： 根据本发明的实施例，用于在电缆周围提供环境密封的电缆密封组件包括壳体，可流动的电缆密封剂和压缩特征。 壳体包括第一和第二壳体部件。 第一壳体部分限定用于接收具有纵向电缆轴线的电缆的电缆通道。 电缆密封剂设置在电缆通道中。 压缩特征形成第二壳体部分的至少一部分，并且可以在准备位置和安装位置之间的安装方向上移动。 压缩特征被成形和构造成当压缩特征从就绪位置移动到安装位置时，迫使电缆密封剂围绕电缆沿横向于电缆轴线的方向流动以周向地围绕电缆的一部分。

公开(公告)号：US07428366B2

公开(公告)日：2008-09-23

申请号：US11302629

申请日：2005-12-14

申请人： Julian Mullaney ,  Roy Keller Thompson ,  William Alan Carrico ,  Michael Eugene Grice

发明人： Julian Mullaney ,  Roy Keller Thompson ,  William Alan Carrico ,  Michael Eugene Grice

IPC分类号： G02B6/00

CPC分类号： G02B6/3825 ,  G02B6/3849 ,  G02B6/3897

摘要： An optical fiber termination apparatus includes a housing defining an optical fiber receiving chamber and having a connector adaptor receiving opening. A connector adaptor is positioned in the connector adaptor receiving opening. The connector adaptor has a connector opening therein extending from outside the housing to the optical fiber receiving chamber. The connector opening is configured to mate with a connector of a predetermined connector type. Methods of terminating optical fiber using optical fiber termination apparatus are also provided.

摘要翻译： 光纤终端设备包括限定光纤接收室并具有连接器适配器接收开口的壳体。 连接器适配器位于连接器适配器接收开口中。 连接器适配器具有从壳体外部延伸到光纤接收室的连接器开口。 连接器开口构造成与预定连接器类型的连接器配合。 还提供了使用光纤终端装置端接光纤的方法。

公开(公告)号：US20080181570A1

公开(公告)日：2008-07-31

申请号：US12017562

申请日：2008-01-22

申请人： Julian Mullaney

发明人： Julian Mullaney

IPC分类号： G02B6/00

CPC分类号： G02B6/4475 ,  G02B6/4446

摘要： Multi-drop closure systems for fiber optic cabling include an enclosure and a ganged drop plug. The enclosure defines a splice chamber therein and has a main cable access opening and a drop cable access opening into the splice chamber. The drop cable access opening is displaced from the main cable access opening. The ganged drop plug is configured to be sealingly inserted into the drop cable access opening. The ganged drop plug has a plurality of drop cables extending therefrom.

摘要翻译： 用于光纤布线的多点封闭系统包括外壳和联动插头。 外壳在其中限定了一个接合室，并具有一个主电缆接入开口和一个分接电缆进入开口的入口。 落线电缆进入口从主电缆入口开口移位。 组合式液滴塞被配置为密封地插入液滴电缆进入口。 联动液滴塞具有从其延伸的多个液滴电缆。

公开(公告)号：US20060269209A1

公开(公告)日：2006-11-30

申请号：US11438559

申请日：2006-05-22

申请人： Julian Mullaney ,  William Carrico

发明人： Julian Mullaney ,  William Carrico

IPC分类号： G02B6/00 ,  G02B6/36 ,  G02B6/38

CPC分类号： G02B6/4446 ,  G02B6/4475

摘要： An optical fiber termination apparatus for taut sheath splicing includes a housing configured to be positioned around a section of an optical fiber cable with an uncut strength member of the optical fiber cable or a plurality of uncut and un-looped optical fibers extending therethrough. The housing has a first opening at a first end thereof for receiving the optical fiber cable and a second opening at a longitudinally displaced second end thereof for receiving the optical fiber cable. An optical fiber connector positioned in a wall of the housing optically couples an optical fiber from the optical fiber cable to a front fiber connection member of the optical fiber connector accessible from outside the housing. Methods of terminating optical fiber using optical fiber termination apparatus are also provided.

摘要翻译： 一种用于拉紧皮套拼接的光纤终端装置，包括：外壳，其被配置为围绕具有光纤电缆的未切割强度构件的光纤电缆的一部分或多个未切割和未环绕的光纤延伸穿过其中。 壳体在其第一端处具有用于接收光纤电缆的第一开口和在其纵向移位的第二端处的第二开口，用于接收光纤电缆。 定位在壳体的壁中的光纤连接器将光纤从光纤电缆耦合到可从外壳外部接近的光纤连接器的前纤维连接件。 还提供了使用光纤终端装置端接光纤的方法。

公开(公告)号：US20060261560A1

公开(公告)日：2006-11-23

申请号：US11119998

申请日：2005-05-02

申请人： David Radliff ,  Gary Adams ,  Julian Mullaney

发明人： David Radliff ,  Gary Adams ,  Julian Mullaney

IPC分类号： F16J15/00

CPC分类号： F16L5/08

摘要： A sealing assembly for forming a seal about an elongate object includes a resilient seal member and a loading mechanism. The seal member includes an inner wall surface defining a channel to receive the elongate object. The inner wall surface includes at least one annular rib extending into the channel to engage the elongate object. The loading mechanism is adapted to selectively apply a compressive load to the seal member such that the inner wall surface is expanded inwardly to exert a sealing pressure on the elongate object.

摘要翻译： 用于在细长物体周围形成密封件的密封组件包括弹性密封件和装载机构。 密封构件包括限定用于容纳细长物体的通道的内壁表面。 内壁表面包括延伸到通道中以接合细长物体的至少一个环形肋。 加载机构适于选择性地将压缩载荷施加到密封构件，使得内壁表面向内扩张以对细长物体施加密封压力。

公开(公告)号：US20120189256A1

公开(公告)日：2012-07-26

申请号：US13010158

申请日：2011-01-20

申请人： Barry Wayne Allen ,  Julian Mullaney

发明人： Barry Wayne Allen ,  Julian Mullaney

IPC分类号： G02B6/44 ,  B23P11/00

CPC分类号： G02B6/44 ,  Y10T29/4989

摘要： A fiber optic cable system includes a fiber optic main cable having a longitudinal central axis and an outer cable sheath. An outer optical fiber tube is located within the fiber optic main cable proximate the outer cable sheath and including a plurality of optical fibers extending therein and an inner optical fiber tube is located within the fiber optic main cable closer to the longitudinal central axis of the fiber optic main cable than the outer optical fiber tube and including an optical fiber extending therein. A first splice location in the fiber optic main cable is at a first longitudinal position along the fiber optic main cable. One of the plurality of optical fibers in the outer optical fiber tube is cut at the first splice location. A first section of the cut optical fiber extends from the cut towards a first longitudinal end of the fiber optic main cable and a second section of the cut optical fiber extends from the cut to a second end of the fiber optic main cable that is longitudinally displaced from the first end. A splice at the second end of the fiber optic main cable couples the second section of the cut optical fiber to the optical fiber in the inner optical fiber tube. As such, easier access may be provided to inner tube fibers using sections of the outer tube fibers.

摘要翻译： 光纤电缆系统包括具有纵向中心轴线和外部电缆护套的光纤主电缆。 外光纤管位于光纤主电缆内，靠近外电缆护套，并且包括在其中延伸的多根光纤，并且内光纤管位于光纤主电缆内更靠近光纤的纵向中心轴线 光纤主电缆，并且包括在其中延伸的光纤。 光纤主电缆中的第一接合位置沿着光纤主电缆处于第一纵向位置。 在外部光纤管中的多个光纤中的一个在第一接合位置被切割。 切割光纤的第一部分从切口延伸到光纤主电缆的第一纵向端，并且切割的光纤的第二部分从光纤主缆的切口延伸到第二端，光纤主电缆的纵向位移 从第一端。 在光纤主电缆的第二端处的接头将切割的光纤的第二部分耦合到内部光纤管中的光纤。 因此，可以使用外管纤维的部分来更容易地进入内管纤维。