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    • 5. 发明授权
    • Coaxial cable connector
    • 同轴电缆连接器
    • US5011432A
    • 1991-04-30
    • US574413
    • 1990-08-28
    • Gayle A. SuchtJohn S. Mattis
    • Gayle A. SuchtJohn S. Mattis
    • H01R9/05
    • H01R9/05
    • A coaxial cable connector is provided for installation and use with a prepared end of a coaxial cable. The connector comprises a body and nut threadably tightenable to the body. The body includes a center pin chuck for engaging the center conductor of the cable when the nut assembly is tightened to the body. The nut defines an interior space including a mandrel assembly which is freely rotatable within the interior space until the nut is tightened to the body. The mandrel assembly includes an insulator cone for guiding the center conductor; it includes a clampling arrangement for engaging and clamping the center pin chuck as the nut is tightened to the body. The assembly further includes a mandrel which is slideably mounted under the cable outer metal jacket in a space provided after removal of a portion of the dielectric core incident to preparation of the cable end. A ferrule is slidably mounted over the outer jacket and the ferrule includes collet fingers disposed over a portion of the mandrel. The mandrel includes a ferrule collet closure for closing the collet fingers of the ferrule to cause them to compress the outer metal jacket against the portion of the mandrel as the nut is tightened to the body of the connector during installation of the connector to the prepared cable end.
    • 同轴电缆连接器用于安装和使用同轴电缆的准备端。 连接器包括主体和螺母,螺母可紧固到主体。 主体包括一个中心销卡盘,用于在螺母组件紧固到主体上时与电缆的中心导体接合。 螺母限定内部空间,该内部空间包括可在内部空间内自由旋转的心轴组件,直到螺母紧固到身体。 心轴组件包括用于引导中心导体的绝缘体锥体; 它包括用于在螺母紧固到身体时接合和夹紧中心销卡盘的搭接装置。 组件还包括心轴,该心轴可滑动地安装在电缆外金属护套下方的空间中,该空间在去除入射到电缆端的准备之后的介质芯的一部分之后提供。 套圈可滑动地安装在外套上,并且套圈包括设置在心轴的一部分上的夹头。 心轴包括套圈夹头封闭件,用于在将连接器安装到制备的电缆中时螺母紧固到连接器的本体上,以封闭套圈的夹头指状物,使其压缩心轴的部分 结束。
    • 7. 发明授权
    • Secure connector for coaxial cable
    • 同轴电缆固定连接器
    • US4648684A
    • 1987-03-10
    • US753353
    • 1985-07-09
    • John S. MattisJorgen BerthGilbert E. Locke
    • John S. MattisJorgen BerthGilbert E. Locke
    • H01R9/05H01R17/18
    • H01R9/05
    • A connector assembly for a coaxial cable having a substantially rigid electrically conductive jacket, a center conductor and electrical insulation between the jacket and center conductor, which connector includes a body, a mandrel (which may be part of the body) and a clamp nut. The body is adapted for connection to a junction box or other device to which the coaxial cable is connected and contains insulating means for holding the center conductor of the coaxial cable or a pin which is connected to the center conductor. The clamp nut is adapted to be attached to the body and holds the mandrel for maintaining electrical contact with the jacket of the coaxial cable in electrical contact with the body. This invention provides means for securing the clamp nut to the body to prevent the loosening of the clamp nut from the body and to provide a visual indication that the clamp nut has been loosened from the body or that the connector has been reentered. This security feature and visual reentry indication is particularly desired in the CATV industry.
    • 一种用于同轴电缆的连接器组件,其具有基本上刚性的导电护套,中心导体和护套和中心导体之间的电绝缘,该连接器包括主体,心轴(其可以是主体的一部分)和夹紧螺母。 本体适于连接到接线盒或同轴电缆所连接的其他设备,并且包含用于保持同轴电缆的中心导体或连接到中心导体的销的绝缘装置。 夹紧螺母适于附接到主体并保持心轴,以保持与与身体电接触的同轴电缆的护套的电接触。 本发明提供了用于将夹紧螺母固定到主体上的装置,以防止夹紧螺母从主体松动,并提供夹紧螺母已经从主体松开或连接器已被重新进入的视觉指示。 在CATV行业中特别需要这种安全特征和视觉折返指示。
    • 9. 发明授权
    • Coaxial cable connector
    • 同轴电缆连接器
    • US4952174A
    • 1990-08-28
    • US485798
    • 1990-02-22
    • Gayle A. SuchtJohn S. Mattis
    • Gayle A. SuchtJohn S. Mattis
    • H01R9/05H01R24/02
    • H01R9/05
    • A coaxial cable connector is provided for installation and use with a prepared end of a coaxial cable. The connector comprises a body and a nut threadably tightenable to the body. The body includes a center pin chuck for engaging the center conductor of the cable when the nut assembly is tightened to the body. The nut defines an interior space including a mandrel assembly which is freely rotatable within the interior space until the nut is tightened to the body. The mandrel assembly includes an insulator cone for guiding the center conductor; it includes a clamping arrangement for engaging and clamping the center pin chuck as the nut is tightened to the body. The assembly further includes a mandrel which is slideably mounted under the cable outer metal jacket in a space provided after removal of a portion of the dielectric core incident to preparation of the cable end. A ferrule is slidably mounted over the outer jacket and the ferrule includes collet fingers disposed over a portion of the mandrel. The mandrel includes a ferrule collet closure for closing the collet fingers of the ferrule to cause them to compress the outer metal jacket against the portion of the mandrel as the nut is tightened to the body of the connector during installation of the connector to the prepared cable end.
    • 同轴电缆连接器用于安装和使用同轴电缆的准备端。 连接器包括主体和可螺纹地紧固到主体的螺母。 主体包括一个中心销卡盘,用于在螺母组件紧固到主体上时与电缆的中心导体接合。 螺母限定内部空间,该内部空间包括可在内部空间内自由旋转的心轴组件,直到螺母紧固到身体。 心轴组件包括用于引导中心导体的绝缘体锥体; 它包括用于在螺母紧固到身体时接合和夹紧中心销卡盘的夹紧装置。 组件还包括心轴,该心轴可滑动地安装在电缆外金属护套下方的空间中,该空间在去除入射到电缆端的准备之后的介质芯的一部分之后提供。 套圈可滑动地安装在外套上,并且套圈包括设置在心轴的一部分上的夹头。 心轴包括套圈夹头封闭件,用于在将连接器安装到制备的电缆中时螺母紧固到连接器的本体上,以封闭套圈的夹头指状物,使其压缩心轴的部分 结束。