公开(公告)号：US4797121A

公开(公告)日：1989-01-10

申请号：US168890

申请日：1988-03-09

Applicant: Robert D. Hayward

Inventor： Robert D. Hayward

IPC: H01R24/54 ,  H01R17/04

CPC classification number: H01R24/547 ,  H01R2103/00

Abstract: A specially configured "tee" fitting for tapping into a coaxial cable network is disclosed. The fitting includes a conductive block having a cylindrical channel extending between aligned first and second openings and a passage extending between a third opening and the channel at a right angle to the channel. Cylindrical insulators are fitted into the channel at the openings, and each insulator has a central aperture for receiving the ends of a conductive double-ended pin unit. A central region of the pin unit extends between the first and second end regions, the end regions each having a coaxial blind hole. A coaxial cable connector assembly component includes a nipple adapted to be threaded into the passage and an outwardly directed coaxial cable connector which extends through by the nipple. The cable connector assembly also includes an inwardly directed spring biased center pin which is connected to the inner conductor coupling components of the coaxial cable connector and bears, at its outboard end, against the double-ended pin unit. The system bus is coupled across the fitting by providing permanent securance (as by crimping a crimp ring) to the abutting bus coaxial cable ends in such a manner that the center conductors of the cable ends extend into the blind holes and their outer conductors are placed in electrical contact with the block. Upon abandonment of a station, the entire cable connector assembly may be removed from the fitting and replaced with a threaded cap-off plug.

Abstract translation: 公开了一种用于攻丝同轴电缆网络的专门配置的“三通”配件。 配件包括具有在对准的第一和第二开口之间延伸的圆柱形通道的导电块和在通道之间以直角成直角地延伸在第三开口和通道之间的通道。 圆柱形绝缘体在开口处装配到通道中，并且每个绝缘体具有用于接收导电双端引脚单元的端部的中心孔。 销单元的中心区域在第一和第二端部区域之间延伸，端部区域各自具有同轴的盲孔。 同轴电缆连接器组件部件包括适于被拧入通道的接头和由乳头延伸穿过的向外指向的同轴电缆连接器。 电缆连接器组件还包括向内指向的弹簧偏置中心销，其连接到同轴电缆连接器的内部导体耦合部件并且在其外侧端处抵靠双端引脚单元。 通过提供永久性保证（如通过压接压接环）到邻接的总线同轴电缆端部，使得电缆的中心导体延伸到盲孔中并且其外部导体被放置的系统总线 与电块接触。 在放弃站时，可以将整个电缆连接器组件从配件上移除并用螺纹封盖插头代替。

公开(公告)号：US4145729A

公开(公告)日：1979-03-20

申请号：US881752

申请日：1978-02-27

Applicant: Robert D. Hayward

Inventor： Robert D. Hayward

IPC: H01T4/08 ,  H02H1/04

CPC classification number: H01T4/08

Abstract: An electrically conductive outer body is provided with engagement means at one end thereof for connection to the access port of a fixed device within a cable transmission system. An inner body carrying a surge protector device is disposed within the outer body. The inner body is adjustably moveable to bring the surge protector device into contact with the electrical contact means normally accessible through the access port.

Abstract translation: 导电外体在其一端设置有接合装置，用于连接到电缆传输系统内的固定装置的接入口。 携带浪涌保护器装置的内体设置在外体内。 内部主体可调节地移动以使浪涌保护器装置与通常可通过进入端口接近的电接触装置接触。

公开(公告)号：US5273444A

公开(公告)日：1993-12-28

申请号：US915904

申请日：1992-07-17

Applicant: William J. Down ,  Robert D. Hayward

Inventor： William J. Down ,  Robert D. Hayward

IPC: H01R13/639 ,  H01R13/44

CPC classification number: H01R13/6397 ,  H01R2201/18

Abstract: A tamper-resistant terminator includes a connector body rotatably encapsulated within a shield. A port in the shield receives a terminal of a cable transmission system therethrough for rotational engagement with a threaded bore within the connector body. Another port in the shield provides access to a socket defined by a smooth continuous cylindrical surface. The socket and the threaded bore extend in opposite directions along a longitudinal axis about which the shield is freely rotatable. A tool includes a tubular shaft having a knurled portion at the free end extends from a first handle section. A disc residing adjacent the end of the tubular shaft is carried by a shaft rotatably journaled with the tubular shaft and drivingly engaged with a second handle section. In response to relative rotation between the handle sections the disc and the knurled section of the tubular shaft move between a concentric position for telescoping movement within the socket of the connector body and an eccentric position for driving engagement with the socket.

Abstract translation: 防篡改终止器包括可旋转地封装在屏蔽内的连接器主体。 屏蔽中的端口接收穿过其的电缆传输系统的端子，以与连接器主体内的螺纹孔旋转接合。 屏蔽中的另一个端口提供了通过光滑连续的圆柱形表面限定的插座。 插座和螺纹孔沿着纵向轴线沿着相反的方向延伸，围绕该纵向轴线，屏蔽件可自由旋转。 一种工具包括管状轴，该管状轴在自由端具有从第一把手部分延伸的滚花部分。 位于管状轴的端部附近的盘由可旋转地与管状轴一起轴并与第二把手部驱动地接合的轴承载。 响应于手柄部分之间的相对旋转，圆盘和滚动节滚动部分在连接器本体的插座内用于伸缩运动的同心位置与驱动与插座接合的偏心位置之间移动。

公开(公告)号：US5179877A

公开(公告)日：1993-01-19

申请号：US715791

申请日：1991-06-14

Applicant: William J. Down ,  Robert D. Hayward

Inventor： William J. Down ,  Robert D. Hayward

IPC: H01R13/639

CPC classification number: H01R13/6397 ,  H01R2201/18

Abstract: A tamper-resistant terminator includes a connector body rotatably encapsulated within a shield. A port in the shield receives a terminal of a cable transmission system therethrough for rotational engagement with a threaded bore within the connector body. Another port in the shield provides access to a socket defined by a smooth continuous cylindrical body. The socket and the threaded bore extend in opposite directions along a longitudinal axis about which the shield is freely rotatable. A tool includes a tubular shaft having a knurled portion at the free end extends from a first handle section. A disc residing adjacent the end of the tubular shaft is carried by a shaft rotatably journaled with the tubular shaft and drivingly engaged with a second handle section. In response to relative rotation between the handle sections the disc and the knurled section of the tubular shaft move between a concentric portion for telescoping movement within the socket of the connector body and an eccentric position in for driving engagement with the socket.

Abstract translation: 防篡改终止器包括可旋转地封装在屏蔽内的连接器主体。 屏蔽中的端口接收穿过其的电缆传输系统的端子，以与连接器主体内的螺纹孔旋转接合。 屏蔽中的另一个端口提供了通过光滑的连续圆柱体限定的插座。 插座和螺纹孔沿着纵向轴线沿着相反的方向延伸，围绕该纵向轴线，屏蔽件可自由旋转。 一种工具包括管状轴，该管状轴在自由端具有从第一把手部分延伸的滚花部分。 位于管状轴的端部附近的盘由可旋转地与管状轴一起轴并与第二把手部驱动地接合的轴承载。 响应于把手部分之间的相对旋转，圆盘和滚花节段的滚动部分在用于在连接器主体的插座内伸缩运动的同心部分和用于与插座驱动接合的偏心位置之间移动。

公开(公告)号：US4681390A

公开(公告)日：1987-07-21

申请号：US887439

申请日：1986-07-21

Applicant: Robert D. Hayward

Inventor： Robert D. Hayward

IPC: H01R24/40 ,  H01R17/18

CPC classification number: H01R24/40 ,  H01R2103/00

Abstract: A coaxial cable coupler is disclosed which includes a first section for coupling to the coaxial cable of a utilization device and a second section for coupling to the coaxial cable of a communications system. Both the first and second sections are provided with cavities therein. The cavity in the second section houses an insulating sleeve which in turn encloses a contact assembly for making contact to and electrically connecting the inner conductors of the coaxial cables of the communications system and utilization device. The first cavity is dimensioned and configured to function as a waveguide having a cutoff wavelength which is substantially below the operating wavelength spectrum of the system, thereby establishing a very deep bidirectional high pass filter at the open coupler. As a result, when the utilization device is disconnected, radiation from or to the coupler is prevented to thereby prevent environmental electromagnetic pollution and unauthorized wireless access from and to the system.

Abstract translation: 公开了一种同轴电缆耦合器，其包括用于耦合到利用装置的同轴电缆的第一部分和用于耦合到通信系统的同轴电缆的第二部分。 第一和第二部分都在其中设置有空腔。 第二部分中的空腔容纳绝缘套筒，绝缘套管又包围用于与通信系统和利用装置的同轴电缆的内部导体接触并电连接的接触组件。 第一腔的尺寸和尺寸被设计成用作具有基本上低于系统的工作波长光谱的截止波长的波导，从而在开放耦合器处建立非常深的双向高通滤波器。 结果，当利用装置断开时，防止来自或耦合到耦合器的辐射，从而防止环境电磁污染和来自系统的未经授权的无线访问。

公开(公告)号：US4400050A

公开(公告)日：1983-08-23

申请号：US264640

申请日：1981-05-18

Applicant: Robert D. Hayward

Inventor： Robert D. Hayward

IPC: H01R9/05 ,  H01R17/04

CPC classification number: H01R9/0518

Abstract: A fitting, especially adapted for electrical and mechanical connection to a coaxial cable having a jacket of noncompliant material with an antifriction surface, includes a tubular element having internal gripping means for mechanically engaging the jacket. The gripping means comprises a plurality of gripping elements each having an inwardly directed point which is embedded into the jacket in response to constrictive crimping of the tubular element.

Abstract translation: 特别适于与具有不合格材料的具有减摩表面的护套的同轴电缆的电气和机械连接的配件包括具有用于机械地接合外壳的内部夹紧装置的管状元件。 夹持装置包括多个夹紧元件，每个夹紧元件具有向内指向的点，该向内指向的点响应于管状元件的缩缩卷曲而嵌入到护套中。

公开(公告)号：US4355857A

公开(公告)日：1982-10-26

申请号：US204853

申请日：1980-11-07

Applicant: Robert D. Hayward

Inventor： Robert D. Hayward

IPC: H01R13/646 ,  H01R17/18

CPC classification number: H01R13/646 ,  H01R2103/00

Abstract: In a push-on cable connector assembly, the connector is merely pushed onto the coaxial cable and positive pressure devices maintain electrical continuity at points of contact between the outer conductor of the cable undergoing tests and that of the connector assembly and between the inner conductor of said cable and that of the connector assembly. A spring fingered ferrule provides positive contact pressure with the outer conductor of the coaxial cable. Uniquely, a resilient spring contact probe, commonly applied in production testing of printed circuit boards, is adapted as the center conductor of the push-on connector assembly and provides positive contact pressure between the center conductor of the cable undergoing tests and the center conductor of the push-on connector assembly. A standard coaxial connector of the designer's choice is provided as part of the push-on cable connector assembly.

Abstract translation: 在推入式电缆连接器组件中，连接器仅被推到同轴电缆上，正压装置在经受测试的电缆的外部导体与连接器组件的外部导体之间以及在连接器组件的内部导体之间保持电连续性 所述电缆和连接器组件的电缆。 弹簧指套圈与同轴电缆的外导体提供正接触压力。 独特地，通常用于印刷电路板的生产测试中的弹性弹簧接触探针被适配为推动式连接器组件的中心导体，并且在经受测试的电缆的中心导体和中心导体之间提供正接触压力 推连接器组件。 设计师选择的标准同轴连接器作为推送式电缆连接器组件的一部分提供。

公开(公告)号：US5259790A

公开(公告)日：1993-11-09

申请号：US474160

申请日：1990-02-02

Applicant: Robert D. Hayward

Inventor： Robert D. Hayward

IPC: H01R9/05 ,  H01R13/52

CPC classification number: H01R13/52 ,  H01R9/05 ,  H01R2103/00 ,  H01R24/40

Abstract: Improved insulator configurations are provided for retarding corrosion of the central conductor pin of a coaxial cable connector. In a first embodiment of the invention, the distal end of the dielectric which surrounds the pin is provided with a domed protuberance which deflects liquid away from the pin. As a result, there is no surface tension to hold droplets of liquid at the distal end of the connector, and no chance of electrolytic bridging between the conductor pin and the outer body of the connector when the connector extends horizontally through the entry port of a electrical device. In a second embodiment, the dielectric is provided with a tubular extension portion which forms an insulator sheath around the central conductor pin, thus preventing bridging even when the connector is oriented vertically and the distal end of the outer body is submerged in liquid.

Abstract translation: 提供改进的绝缘体构造用于延缓同轴电缆连接器的中心导体销的腐蚀。 在本发明的第一实施例中，围绕销的电介质的远端设置有使液体远离销的偏转突起。 结果，在连接器的远端处没有表面张力来保持液体液滴，并且当连接器水平地延伸穿过连接器的入口时，导体销和连接器的外部主体之间没有电解桥接的可能性 电气设备。 在第二实施例中，电介质设置有管状延伸部分，其形成围绕中心导体销的绝缘体护套，从而即使当连接器垂直取向并且外部主体的远端浸没在液体中时也可防止桥接。

公开(公告)号：US5055060A

公开(公告)日：1991-10-08

申请号：US402895

申请日：1989-09-05

Applicant: William J. Down ,  Robert D. Hayward

Inventor： William J. Down ,  Robert D. Hayward

IPC: H01R13/639

CPC classification number: H01R13/6397 ,  H01R2201/18 ,  Y10T29/53909

Abstract: A tamper-resistant terminator includes a connector body rotatably encapsulated with a shield. A port in the shield receives a terminal of a cable transmission system therethrough for rotational engagement with a threaded bore within the connector body. Another port in the shield provides access to a socket defined by a smooth continuous cylindrical body. The socket and the threaded bore extend in opposite directions along a longitudinal axis about which the shield is freely rotatable. A tool includes a tubular shaft having a knurled portion at the free end extends from a first handle section. A disc residing adjacent the end of the tubular shaft is carried by a shaft rotatably journaled with the tubular shaft and drivingly engaged with a second handle section. In response to relative rotation between the handle sections the disc and the knurled section of the tubular shaft move between a concentric portion for telescoping movement within the socket of the connector body and an eccentric portion in for driving engagement with the socket.

Abstract translation: 防篡改终端器包括可旋转地封装有屏蔽的连接器主体。 屏蔽中的端口接收穿过其的电缆传输系统的端子，以与连接器主体内的螺纹孔旋转接合。 屏蔽中的另一个端口提供了通过光滑的连续圆柱体限定的插座。 插座和螺纹孔沿着纵向轴线沿着相反的方向延伸，围绕该纵向轴线，屏蔽件可自由旋转。 一种工具包括管状轴，该管状轴在自由端具有从第一把手部分延伸的滚花部分。 位于管状轴的端部附近的盘由可旋转地与管状轴一起轴并与第二把手部驱动地接合的轴承载。 响应于手柄部分之间的相对旋转，圆盘和滚动节滚动部分在用于在连接器主体的插座内的伸缩运动的同心部分和偏心部分之间移动，用于与插座驱动接合。

公开(公告)号：US4575274A

公开(公告)日：1986-03-11

申请号：US471315

申请日：1983-03-02

Applicant: Robert D. Hayward

Inventor： Robert D. Hayward

IPC: F16B31/02 ,  F16D9/08 ,  H01R9/05 ,  H01R43/00 ,  F16D9/00

CPC classification number: F16D9/08 ,  H01R43/00 ,  H01R9/05 ,  F16B31/02 ,  Y10T403/11 ,  Y10T403/67

Abstract: The compressive force which the gripping means of a connector assembly, having a nut portion rotatably securable to a body portion, can exert upon a coaxial cable in limited to a pre-determined value by a frangible torque transmitting section, fracturable at a known shear strength, intermediate the body portion engaging section and the tool receiving section of the nut.

Abstract translation: 具有可旋转地固定到主体部分的螺母部分的连接器组件的夹持装置的压缩力可以通过易碎扭矩传递部分限定在预定值的同轴电缆上，该可撕裂扭矩传递部分可以以已知的剪切强度 在主体部分接合部分和螺母的工具接收部分之间。