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公开(公告)号：US10389046B2
公开(公告)日：2019-08-20
申请号：US15975689
申请日：2018-05-09
Applicant: PERFECTVISION MANUFACTURING, INC.
Inventor： Robert J. Chastain , Glen David Shaw , David A. Kelly , Linan Gan
IPC: H01R9/05 , H01R13/52 , H01R13/652
Abstract: A compressible F-connector and method for interconnection with coaxial cable that includes a biasing member for promoting electrical continuity.
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公开(公告)号：USD737051S1
公开(公告)日：2015-08-25
申请号：US29459596
申请日：2013-07-01
Applicant: PerfectVision Manufacturing, Inc.
Designer： Robert J. Chastain , Denton McDonald , Chrispin A. Bowen , Glen David Shaw , David A. Kelly , James S. Carter
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公开(公告)号：US20150033551A1
公开(公告)日：2015-02-05
申请号：US14495505
申请日：2014-09-24
Applicant: PERFECTVISION MANUFACTURING, INC.
Inventor： Robert J. Chastain , Glen David Shaw , Charles Darwin Davidson, Jr.
IPC: H01R43/26
CPC classification number: H01R9/0527 , H01R4/646 , H01R43/26 , Y10T29/49123
Abstract: A coaxial cable connector and a grounding insert extending between an elongated hollow post and a nut interior and providing an electrically conductive path therebetween.
Abstract translation: 同轴电缆连接器和在细长的中空柱和螺母内部之间延伸并在其间提供导电路径的接地插入件。
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公开(公告)号：US11043760B2
公开(公告)日：2021-06-22
申请号：US16512263
申请日：2019-07-15
Applicant: PERFECTVISION MANUFACTURING, INC.
Inventor： Robert J. Chastain , Charles Darwin Davidson, Jr.
Abstract: A male F-type coaxial cable connector including a nut, a body, a post, and a spacer, the spacer for bearing on the nut.
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公开(公告)号：US10734744B2
公开(公告)日：2020-08-04
申请号：US15341102
申请日：2016-11-02
Applicant: PerfectVision Manufacturing, Inc.
Inventor： Robert J. Chastain , Glen D. Shaw
Abstract: Barrel connectors, a right angled adaptor and a single ended fitting include at least one axially displaceable traveling sleeve for insuring electrical continuity with coaxial connector, nominally an F-connector. Each barrel connector described comprises a rigid, metallic hollow body housing an internal contact tube. At least one coiled spring is retained within the body. At least one elongated, tubular traveling sleeve is coaxially disposed within each body end and normally biased outwardly by the springs. The metallic traveling sleeves comprise an elongated shank that contacts the spring, and a head that seats against the connector body ends during installation. Catches or rings defined upon or mounted to travelling sleeve shanks are received within suitable grooves for anchoring the traveling sleeves while facilitating limited axial displacements. The traveling sleeves, and the contact tube therewithin, normally are biased outwardly so that even limited torquing of an F-connector will establish a ground path.
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Patent Agency Ranking
公开(公告)号：US10374336B2
公开(公告)日：2019-08-06
申请号：US15643345
申请日：2017-07-06
Applicant: PERFECTVISION MANUFACTURING, INC.
Inventor： Robert J. Chastain , Charles D. Davidson, Jr.
Abstract: A male F-type coaxial cable connector including a nut, a body, a post, and a spacer, the spacer for bearing on the nut.
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公开(公告)号：US20190218054A1
公开(公告)日：2019-07-18
申请号：US16360443
申请日：2019-03-21
Applicant: PERFECTVISION MANUFACTURING, INC.
Inventor： Robert J. Chastain , Denton McDonald , James S. Carter , Chrispin A. Bowen , David A. Kelly , Glen David Shaw
CPC classification number: B65H49/205 , B65H49/322 , B65H49/325 , B65H49/328 , B65H75/185 , B65H75/30 , B65H2701/534
Abstract: A cable caddy with a portable housing stores cable reels. Each reel includes a drum coupled to end caps. Plugs inserted in the end caps are irrotatable with respect to the housing and rotatable with respect to the drum. During transport reels are stacked vertically atop one another with a plug of a first reel inserted in a plug of a second reel.
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公开(公告)号：US20180105387A1
公开(公告)日：2018-04-19
申请号：US15842254
申请日：2017-12-14
Applicant: PERFECTVISION MANUFACTURING, INC.
Inventor： Robert J. Chastain , Denton McDonald , James S. Carter , Chrispin A. Bowen , David A. Kelly , Glen David Shaw
CPC classification number: B65H49/205 , B65H49/322 , B65H49/325 , B65H49/328 , B65H75/185 , B65H75/30 , B65H2701/534
Abstract: A resilient cable caddy comprising a portable housing for storing reels of cable that has a lower base with a hinged top forming an enclosure for the reel. A reel of cable is rotatably mounted within the interior. A handle formed by abutting base and top portions enables carrying. Each reel comprises a spool with a central axle coupled at each end to spaced apart end caps, being retained by mounting rings. The spindles have bearing rings journaled to bearing races defined in the end caps. Both spindles comprise hubs disposed within case gudgeons. A two-piece spindle has a removable hub portion fitted to an internal socket. When reels are transported they may be stacked vertically atop one another with the one piece spindle engaging the empty and exposed spindle hub socket of an upper reel. Caddies may also be opened and stacked vertically for transportation.
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公开(公告)号：US09705211B2
公开(公告)日：2017-07-11
申请号：US14722103
申请日：2015-05-26
Applicant: PERFECTVISION MANUFACTURING, INC.
Inventor： Robert J. Chastain , Charles D. Davidson, Jr.
CPC classification number: H01R9/0521 , H01R13/035 , H01R13/5202
Abstract: A male F-type coaxial cable connector including a nut, a body, a post, and a spacer, the spacer for bearing on the nut.
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10.发明申请Coaxial Barrel Fittings and Couplings with Ground Establishing Traveling Sleeves 审中-公开同轴管配件和联轴器与地面建立旅行套管公开(公告)号：US20170077635A1
公开(公告)日：2017-03-16
申请号：US15341102
申请日：2016-11-02
Applicant: Perfectvision Manufacturing, Inc.
Inventor： Robert J. Chastain , Glen D. Shaw
CPC classification number: H01R13/15 , H01R24/542 , H01R24/545
Abstract: Barrel connectors, a right angled adaptor and a single ended fitting include at least one axially displaceable traveling sleeve for insuring electrical continuity with coaxial connector, nominally an F-connector. Each barrel connector described comprises a rigid, metallic hollow body housing an internal contact tube. At least one coiled spring is retained within the body. At least one elongated, tubular traveling sleeve is coaxially disposed within each body end and normally biased outwardly by the springs. The metallic traveling sleeves comprise an elongated shank that contacts the spring, and a head that seats against the connector body ends during installation. Catches or rings defined upon or mounted to travelling sleeve shanks are received within suitable grooves for anchoring the traveling sleeves while facilitating limited axial displacements. The traveling sleeves, and the contact tube therewithin, normally are biased outwardly so that even limited torquing of an F-connector will establish a ground path.
Abstract translation: 桶形连接器，直角适配器和单端接头包括至少一个可轴向移动的移动套筒，用于确保与同轴连接器的电连续性，标称为F型连接器。 所描述的每个筒形连接器包括容纳内部接触管的刚性金属中空体。 至少一个螺旋弹簧保持在体内。 至少一个细长的管状移动套筒同轴地设置在每个主体端部内并且通常由弹簧向外偏置。 金属行走套管包括接触弹簧的细长柄，以及在安装期间抵靠连接器主体端部的头部。 限定在或安装到行进的套筒柄上的钩或环被容纳在合适的槽内，用于锚固行进套筒同时有助于有限的轴向位移。 行进套管及其中的接触管通常被向外偏压，使得F连接器的均匀受限的扭矩将建立接地路径。
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