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公开(公告)号：US20150160283A1
公开(公告)日：2015-06-11
申请号：US14621811
申请日：2015-02-13
申请人： UTILX Corporation
发明人： Nelson Hall , William R. Stagi
IPC分类号： G01R31/11
CPC分类号： G01R31/11
摘要： A number of TDR systems and testing methods are provided that improve the quality and accuracy of information collected when propagating a signal along a length of cable in order to pinpoint specific anomalies. One or more of the TDR systems includes, for example, a computing device, a pulse generator, and at least one capacitive test sensor. The at least one capacitive test sensor transmits/receives pulses to/from a power system component, such as an insulated power cable, in a capacitive manner.
摘要翻译： 提供了许多TDR系统和测试方法，以提高沿着电缆长度传播信号时收集的信息的质量和准确性，以便确定特定的异常。 一个或多个TDR系统包括例如计算设备，脉冲发生器和至少一个电容测试传感器。 所述至少一个电容测试传感器以电容方式向诸如绝缘电力电缆的电力系统部件发送/接收脉冲。
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公开(公告)号：US20130276907A1
公开(公告)日：2013-10-24
申请号：US13452474
申请日：2012-04-20
CPC分类号： F16L55/10 , Y10T137/1624 , Y10T137/86035 , Y10T137/86187 , Y10T137/86196
摘要： A valve assembly configured to close off the flow of fluid within a fluid injection assembly includes a fluid column having a first open end and a second open end. A fluid flow path is defined between the first and second open ends of the fluid column, and a saturation valve portion is disposed within the fluid flow path. The saturation valve portion is a first configuration when no fluid is flowing through the fluid flow path, and the saturation valve portion transitions to a second configuration when fluid is flowing through the fluid flow path.
摘要翻译： 构造成关闭流体喷射组件内的流体流动的阀组件包括具有第一开口端和第二开口端的流体柱。 流体流动路径被限定在流体柱的第一和第二开口端之间，并且饱和阀部分设置在流体流动路径内。 当没有流体流过流体流动路径时，饱和阀部分是第一构造，并且当流体流过流体流动路径时，饱和阀部分转变到第二构造。
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3.发明授权Composition and method for restoring an electrical cable and inhibiting corrosion in the aluminum conductor core 有权用于恢复电缆并抑制铝导体芯中的腐蚀的组合物和方法公开(公告)号：US07777131B2
公开(公告)日：2010-08-17
申请号：US11965544
申请日：2007-12-27
摘要： Composition and method for enhancing the dielectric strength of an in-service solid dielectric shielded electrical cable and preventing corrosion of a central aluminum conductor of the cable by supplying the cable with an alkoxysilane composition. In one embodiment, the alkoxysilane composition includes dimethyldi(n-butoxy)silane.
摘要翻译： 用于提高在役固体电介质屏蔽电缆的介电强度的组合物和方法，并通过向电缆提供烷氧基硅烷组合物来防止电缆的中心铝导体的腐蚀。 在一个实施方案中，烷氧基硅烷组合物包括二甲基二（正丁氧基）硅烷。
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公开(公告)号：US07704087B1
公开(公告)日：2010-04-27
申请号：US11220385
申请日：2005-09-06
申请人： William R. Stagi , James Steele
发明人： William R. Stagi , James Steele
摘要： A method and apparatus are described to prevent the unwanted energizing of equipment not normally intended to be energized when delivering a fluid to an energized power cable. The method and apparatus relate to the installation of a fluid back-flow prevention device in the line or equipment carrying a fluid to the cable, and also providing a pressure relief device that may relieve excess pressure to prevent damaging equipment.
摘要翻译： 描述了一种方法和装置，以防止在将流体输送到通电的电力电缆时通常不想要被激励的设备的不期望的通电。 该方法和装置涉及将流体回流防止装置安装在将线路或设备运送到电缆的流体中，并且还提供可以减轻过压以防止损坏设备的压力释放装置。
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公开(公告)号：US20090246995A1
公开(公告)日：2009-10-01
申请号：US12481431
申请日：2009-06-09
申请人： William R. Stagi , James Steele
发明人： William R. Stagi , James Steele
IPC分类号： H01R4/60
摘要： Embodiments of a cable connector are provided that include an inner connector assembly and an outer connector housing. In use, the cable connector securely fastens or splices together at least two cables or cable sections and in electrical communication while also providing fluid communication therebetween. The cable connector further protects, and preferably seals off, the connection interface between the cables or cable sections and from the environment.
摘要翻译： 提供了一种电缆连接器的实施例，其包括内部连接器组件和外部连接器壳体。 在使用中，电缆连接器将至少两个电缆或电缆部分牢固地紧固或接合在一起，并且在电气通信的同时还提供其间的流体连通。 电缆连接器进一步保护并优选地密封电缆或电缆部分与环境之间的连接接口。
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公开(公告)号：US20080124962A1
公开(公告)日：2008-05-29
申请号：US12028709
申请日：2008-02-08
申请人： William R. Stagi , James Steele
发明人： William R. Stagi , James Steele
IPC分类号： H01R4/60
CPC分类号： H01R13/5216 , H01B7/285 , H01R4/70 , H01R13/5202 , H01R13/5205 , H01R13/521 , H02G15/046 , H02G15/06 , H02G15/23
摘要： A cable connection assembly for coupling a cable to an apparatus. The cable connection assembly may include a main body defining an inner cavity adapted to receive a pressurized fluid and receive at least a portion of the cable. The cable connection assembly may also include an attachment mechanism adapted to couple the main body to the cable and a seal assembly adapted to sealingly couple the main body to the apparatus. The cable connection assembly may also include an inlet port passing through the main body for permitting the pressurized fluid to be injected into the inner cavity.
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公开(公告)号：US08344252B2
公开(公告)日：2013-01-01
申请号：US12544991
申请日：2009-08-20
申请人： James Steele , William R. Stagi
发明人： James Steele , William R. Stagi
IPC分类号： H01R4/00
CPC分类号： H02G15/18 , H02G15/192
摘要： A cable splice connection assembly for coupling a first cable to a second cable generally includes a main body having first and second ends and defining an inner cavity, the first end configured to receive at least a portion of a first cable therein, and the second end configured to receive at least a portion of a second cable therein, and a first engagement mechanism configured to couple the main body to a first cable wherein the first engagement mechanism includes a cable seal, wherein the cable seal includes an adhesive seal.
摘要翻译： 用于将第一电缆耦合到第二电缆的电缆接头连接组件通常包括具有第一端和第二端并限定内腔的主体，所述第一端被配置为在其中容纳至少一部分第一电缆，并且第二端 被配置为在其中容纳至少一部分第二电缆;以及第一接合机构，其被配置为将所述主体联接到第一电缆，其中所述第一接合机构包括电缆密封件，其中所述电缆密封件包括粘合密封件。
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公开(公告)号：US20110043244A1
公开(公告)日：2011-02-24
申请号：US12820886
申请日：2010-06-22
申请人： Nelson Hall , William R. Stagi
发明人： Nelson Hall , William R. Stagi
IPC分类号： G01R31/40
CPC分类号： G01R31/11
摘要： A number of TDR systems and testing methods are provided that improve the quality and accuracy of information collected when propagating a signal along a length of cable in order to pinpoint specific anomalies. One or more of the TDR systems includes, for example, a computing device, a pulse generator, and at least one capacitive test sensor. The at least one capacitive test sensor transmits/receives pulses to/from a power system component, such as an insulated power cable, in a capacitive manner.
摘要翻译： 提供了许多TDR系统和测试方法，以提高沿着电缆长度传播信号时收集的信息的质量和准确性，以便确定特定的异常。 一个或多个TDR系统包括例如计算设备，脉冲发生器和至少一个电容测试传感器。 所述至少一个电容测试传感器以电容方式向诸如绝缘电力电缆的电力系统组件发送/接收脉冲。
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公开(公告)号：US20100062628A1
公开(公告)日：2010-03-11
申请号：US12544985
申请日：2009-08-20
申请人： James Steele , William R. Stagi
发明人： James Steele , William R. Stagi
IPC分类号： H01R4/60
CPC分类号： H02G15/04 , H02G15/046 , Y10T29/49885
摘要： A cable termination connection assembly for coupling a cable to an apparatus generally includes a main body defining an inner cavity having first and second ends, the main body configured to receive a pressurized fluid, and the first end configured to receive at least a portion of the cable therein, and a first engagement mechanism configured to couple the main body to the cable, wherein the first engagement mechanism includes a first adhesive seal.
摘要翻译： 用于将电缆耦合到设备的电缆终端连接组件通常包括主体，其限定具有第一和第二端的内腔，主体被配置为接收加压流体，并且第一端被配置为接收至少一部分 电缆，以及被配置为将主体联接到电缆的第一接合机构，其中第一接合机构包括第一粘合密封件。
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公开(公告)号：US20100059275A1
公开(公告)日：2010-03-11
申请号：US12544991
申请日：2009-08-20
申请人： James Steele , William R. Stagi
发明人： James Steele , William R. Stagi
IPC分类号： H01R4/00
CPC分类号： H02G15/18 , H02G15/192
摘要： A cable splice connection assembly for coupling a first cable to a second cable generally includes a main body having first and second ends and defining an inner cavity, the first end configured to receive at least a portion of a first cable therein, and the second end configured to receive at least a portion of a second cable therein, and a first engagement mechanism configured to couple the main body to a first cable wherein the first engagement mechanism includes a cable seal, wherein the cable seal includes an adhesive seal.
摘要翻译： 用于将第一电缆耦合到第二电缆的电缆接头连接组件通常包括具有第一端和第二端并限定内腔的主体，所述第一端被配置为在其中容纳至少一部分第一电缆，并且第二端 被配置为在其中容纳至少一部分第二电缆;以及第一接合机构，其被配置为将所述主体联接到第一电缆，其中所述第一接合机构包括电缆密封件，其中所述电缆密封件包括粘合密封件。
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