US2480963A - Connector - Google Patents

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Publication number
US2480963A
US2480963A US661505A US66150546A US2480963A US 2480963 A US2480963 A US 2480963A US 661505 A US661505 A US 661505A US 66150546 A US66150546 A US 66150546A US 2480963 A US2480963 A US 2480963A
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Prior art keywords
contact
connector
insulator
secured
cap
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Expired - Lifetime
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US661505A
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Clark E Quinn
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Motors Liquidation Co
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Motors Liquidation Co
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Priority to US661505A priority Critical patent/US2480963A/en
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Publication of US2480963A publication Critical patent/US2480963A/en
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    • HELECTRICITY
    • H01BASIC ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/02Contact members
    • H01R13/22Contacts for co-operating by abutting
    • H01R13/24Contacts for co-operating by abutting resilient; resiliently-mounted
    • H01R13/2407Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means
    • H01R13/2421Contacts for co-operating by abutting resilient; resiliently-mounted characterized by the resilient means using coil springs

Description

C. E.'QUINN Septn 6, 1949.

CONNECTOR Filed April l2, 1946 3nve`ntor CZaz Quinn Patented Sept. 6, 1949 :Asopos y coNNEcTon Clark E. Quinn, Highland Park, Mich., assilnor to General Motors Corporation, Detroit, Mich., a corporation of Delawaresppuesunn Api-u 12, laisserai No. $61.505 Y comme (c1. 11a-a' 2s) The present invention relates to electrical connectors and more specliically to connectors for extremely low voltage circuits, for example, thermopile circuits. 'I'he requirements for such a connector are extremely rigid since the introduction or losses of voltages of extremely small magnitude will cause a very high percentage of error. Such connections must contain a minimum of junctions to keep the contact losses as low as possible. The contact resistance between the materials used must be maintained at a minimum. The connections between these contacts should not be affected by vibration or tension on the cables. The above requirements must be met in order that the losses within the connection will be maintained as low as possible. In order to minimize the introduction of spurious voltages to the circuit the connector must be shielded thermally, electrostatically and magnetically. The connector and all parts carrying current must be of material which matches the thermal characteristics oi the associated conductors in order not to introduce thermal po tentials. The prior art shows various means of meeting one or two of the above requirements but no connection was available prior to the present invention meeting all of these require.- ments.

It is the object of the present invention to produce a connector in which the losses and introduction of extraneous voltages is minimized.

It is a. further object of this invention to make a connector which is thermally electrostatically and magnetically shielded.

It is also an object of this invention to produce a connector that is cheap to produce, efficient in operation and rugged in construction and fool-prooi in use.

It is a still further object of this invention to produce a connector having concentric axially biased contact elements.

Further objects of this invention will be apparent in the speciiication, illustrated in the drawings and specically pointed out in the claims.

Referring to the iigm-es:

Figure 1 is a sectional view of the conductor as it is assembled with a parallel line cable.

ii'lgure2isanendviewofli'igurelshowing the method of retaining the contacts in the plug section of the connector.

Figure 3 is an exploded view showing the outer contact and the insulating member.

Figureeisavlewcitheshortingcapused y with the connector.

. I 2 I l Referring more specifically to Figure 1, the I conductors from the thermopile or otherspurce of voltage are shown as a cable consisting of wires 2 and 4 with rubber insulation l. This 5 cable has an armor lll soldered to a metallic spring 8 for securing said cable to the main casing of the plug l2. The set screw I4 .pre-l vents the transmission of any tension from the cable to the connectors. This plug carries therein an insulator oi phenolicl material li secured by set screw I6.

Outer contact element lI8 is secured to the insulator l5 by a press iit therein and is electrically connected to the wire 2. Insulator 2l is secured inside contact I8 by a press lit therein.

Inner contact 22 is secured by a press ilt in insulator and is electrically connected to wire 4. Another subassembly is contained in a shell 24 which is adapted to be screwed into an in- 20 strument cabinet or panel by means of threads 32 and is adapted to be secured to the plug l2 by means o! threads 30 in cap 26. said cap being secured to the plug I2 by snap :ring 28. The shell 24 carries therein, secured by set screw 42, an insulating member 34 which has openings therein for securing outer contact 3i and inner contact 44. Outer contact 36 is slidably secured to the insulator and limited in travel by ears 38 on the contact element. A compression .30 spring 40 biasesthis element into contact with the element I8 when the connector is in the assembled position. These ears also prevent the accidental disassembly of contact 36 when the plug is disconnected from the shell.

The inner contact 44 is slidably secured in the insulator 3 4 by means of pin 50. This pin peiforms the same function as the so-called ears 3l on the contact 36. This inner contact 44 is biased in an axial direction against the contact 22 by 40 means of compression spring 48. An insulator 48 is secured between the spring 4i and the contact 44. This insulator 48 also acts as a support to prevent canting of contact 44 with a resulting short circuit between it and contact 36.

45 Referring to Figure 2, the manner in which the ears 38 and the pin 50 restrain their respectivo contacts from excessive movement is shown.

From the above description it is apparent that a connector is produced having butt contacts of so uniform pressure which are not aiiected by tension on the cable and only slightly anected by vibration. It is also apparent that these contacts. being concentric, are free from such linkage of magnetic ux as would introduce currents therese in. I'he insulating materiel and the plugand 3 shell arrangement thermally and electrostatically shield the elements therein.

Referring to Figure 4, the shorting cap I2 has screw threads N therein for engagement with threads on the shell 24 to attach this cap to the shell. An insulator'll is retained in the cap by snap ring B6. This insulator may be of resilient insulating material, for example, rubber, or of comparatively non-resilient material, without departing from the scope of this invention. Secured to insulator 58 is a shortlng cap 60 made from material of high electrical conductivity, preferably but not necessarily the same material as contacts 38 and M.

It is to be understood also that although the invention has been described with speciilc reference to a particular embodiment thereof, it is not to be so limited, since changes and alterations therein may be made which are within the full intended scope of this invention as defined by the appended claims.

I claim:

l. A connector assembly adapted to mate with a second connector assembly to form a readily separable electrical connector, the first assembly including; an insulator, two concentric contact members slidable axially in said insulator, each of said contact members having an outwardly facing contact surface normal to the common axis of the contact members, means axially biasing each contact and urging its contacting surface in an outward axial direction with respect to said insulator, each contact member having a projection thereon engaging said insulator to hold it in assembly therewith.

2. A readily separable electrical connector having a ilrst connector assembly as claimed in claim 1 and a matingassembly including; concentric electrical contact members connected to ilexible electrical conductors and separated from each other by an insulating means.

CLARK E. QUINN.

REFERENCES CITED The following references are of record in the iie of this patent:

'UNITED STATES PATENTS Number Name Date 1,259,186 Winston Mar. 12, 1913 1,566,362 Benjamin Dec. 22, 1925 1,869,936 Griswold Aug. 2, 1932 2,015,477 Hurley Sept. 24, 1935 2,344,192 Wantz Mar. 14, 1944 2,369,860 Schroeder Feb. 20, 1945 2,387,015 Gilbertson Oct. 16, 1945 2,410,098 Muller Oct. 29, 1946

US661505A 1946-04-12 1946-04-12 Connector Expired - Lifetime US2480963A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US661505A US2480963A (en) 1946-04-12 1946-04-12 Connector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US661505A US2480963A (en) 1946-04-12 1946-04-12 Connector
DE1950G0001870 DE1633422U (en) 1946-04-12 1950-09-27 Electric clutch.

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US2480963A true US2480963A (en) 1949-09-06

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Cited By (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3111356A (en) * 1959-03-26 1963-11-19 Texaco Inc Coaxial cable coupling
US4307926A (en) * 1979-04-20 1981-12-29 Amp Inc. Triaxial connector assembly
US5174763A (en) * 1990-06-11 1992-12-29 Itt Corporation Contact assembly
US5230641A (en) * 1992-08-06 1993-07-27 Safco Corporation Electrical receptacle
US6053777A (en) * 1998-01-05 2000-04-25 Rika Electronics International, Inc. Coaxial contact assembly apparatus
US6275054B1 (en) 1998-11-25 2001-08-14 Rika Electronics International, Inc. Electrical contact system
US20090176396A1 (en) * 2004-11-24 2009-07-09 John Mezzalingua Associates Inc. Connector having conductive member and method of use thereof
US20100255721A1 (en) * 2009-04-01 2010-10-07 John Mezzalingua Associates, Inc. Coaxial cable connector with improved physical and rf sealing
US20100255719A1 (en) * 2009-04-02 2010-10-07 John Mezzalingua Associates, Inc. Coaxial cable continuity connector
US20100297871A1 (en) * 2009-05-19 2010-11-25 John Mezzalingua Associates, Inc. Click-Tight Coaxial Cable Continuity Connector
US20100297875A1 (en) * 2009-05-22 2010-11-25 John Mezzalingua Associates, Inc. Coaxial cable connector having electrical continuity member
US20110230091A1 (en) * 2004-11-24 2011-09-22 John Mezzalingua Associates, Inc. Connector having a conductively coated member and method of use thereof
US20110230089A1 (en) * 2009-05-22 2011-09-22 John Mezzalingua Associates, Inc. Coaxial cable connector having electrical continuity member
US20110230090A1 (en) * 2005-01-25 2011-09-22 Bence Bruce D Electrical connector with grounding member
US8075338B1 (en) 2010-10-18 2011-12-13 John Mezzalingua Associates, Inc. Connector having a constant contact post
US8079860B1 (en) 2010-07-22 2011-12-20 John Mezzalingua Associates, Inc. Cable connector having threaded locking collet and nut
US8113879B1 (en) 2010-07-27 2012-02-14 John Mezzalingua Associates, Inc. One-piece compression connector body for coaxial cable connector
US8152551B2 (en) 2010-07-22 2012-04-10 John Mezzalingua Associates, Inc. Port seizing cable connector nut and assembly
US8167635B1 (en) 2010-10-18 2012-05-01 John Mezzalingua Associates, Inc. Dielectric sealing member and method of use thereof
US8167636B1 (en) 2010-10-15 2012-05-01 John Mezzalingua Associates, Inc. Connector having a continuity member
US8167646B1 (en) 2010-10-18 2012-05-01 John Mezzalingua Associates, Inc. Connector having electrical continuity about an inner dielectric and method of use thereof
US8272893B2 (en) 2009-11-16 2012-09-25 Corning Gilbert Inc. Integrally conductive and shielded coaxial cable connector
US8287310B2 (en) 2009-02-24 2012-10-16 Corning Gilbert Inc. Coaxial connector with dual-grip nut
US8323053B2 (en) 2010-10-18 2012-12-04 John Mezzalingua Associates, Inc. Connector having a constant contact nut
US8337229B2 (en) 2010-11-11 2012-12-25 John Mezzalingua Associates, Inc. Connector having a nut-body continuity element and method of use thereof
US8342879B2 (en) 2011-03-25 2013-01-01 John Mezzalingua Associates, Inc. Coaxial cable connector
US8348697B2 (en) 2011-04-22 2013-01-08 John Mezzalingua Associates, Inc. Coaxial cable connector having slotted post member
US8366481B2 (en) 2011-03-30 2013-02-05 John Mezzalingua Associates, Inc. Continuity maintaining biasing member
US8388377B2 (en) 2011-04-01 2013-03-05 John Mezzalingua Associates, Inc. Slide actuated coaxial cable connector
US8398421B2 (en) 2011-02-01 2013-03-19 John Mezzalingua Associates, Inc. Connector having a dielectric seal and method of use thereof
US8414322B2 (en) 2010-12-14 2013-04-09 Ppc Broadband, Inc. Push-on CATV port terminator
US8465322B2 (en) 2011-03-25 2013-06-18 Ppc Broadband, Inc. Coaxial cable connector
US8469739B2 (en) 2011-02-08 2013-06-25 Belden Inc. Cable connector with biasing element
US8506325B2 (en) 2008-09-30 2013-08-13 Belden Inc. Cable connector having a biasing element
US8573996B2 (en) 2009-05-22 2013-11-05 Ppc Broadband, Inc. Coaxial cable connector having electrical continuity member
US8591244B2 (en) 2011-07-08 2013-11-26 Ppc Broadband, Inc. Cable connector
US8753147B2 (en) 2011-06-10 2014-06-17 Ppc Broadband, Inc. Connector having a coupling member for locking onto a port and maintaining electrical continuity
US8888526B2 (en) 2010-08-10 2014-11-18 Corning Gilbert, Inc. Coaxial cable connector with radio frequency interference and grounding shield
US9017101B2 (en) 2011-03-30 2015-04-28 Ppc Broadband, Inc. Continuity maintaining biasing member
US9048599B2 (en) 2013-10-28 2015-06-02 Corning Gilbert Inc. Coaxial cable connector having a gripping member with a notch and disposed inside a shell
US9071019B2 (en) 2010-10-27 2015-06-30 Corning Gilbert, Inc. Push-on cable connector with a coupler and retention and release mechanism
US9130281B2 (en) 2013-04-17 2015-09-08 Ppc Broadband, Inc. Post assembly for coaxial cable connectors
US9136654B2 (en) 2012-01-05 2015-09-15 Corning Gilbert, Inc. Quick mount connector for a coaxial cable
US9147963B2 (en) 2012-11-29 2015-09-29 Corning Gilbert Inc. Hardline coaxial connector with a locking ferrule
US9147955B2 (en) 2011-11-02 2015-09-29 Ppc Broadband, Inc. Continuity providing port
US9153911B2 (en) 2013-02-19 2015-10-06 Corning Gilbert Inc. Coaxial cable continuity connector
US9166348B2 (en) 2010-04-13 2015-10-20 Corning Gilbert Inc. Coaxial connector with inhibited ingress and improved grounding
US9172154B2 (en) 2013-03-15 2015-10-27 Corning Gilbert Inc. Coaxial cable connector with integral RFI protection
US9190744B2 (en) 2011-09-14 2015-11-17 Corning Optical Communications Rf Llc Coaxial cable connector with radio frequency interference and grounding shield
US9203167B2 (en) 2011-05-26 2015-12-01 Ppc Broadband, Inc. Coaxial cable connector with conductive seal
US9287659B2 (en) 2012-10-16 2016-03-15 Corning Optical Communications Rf Llc Coaxial cable connector with integral RFI protection
US9407016B2 (en) 2012-02-22 2016-08-02 Corning Optical Communications Rf Llc Coaxial cable connector with integral continuity contacting portion
US9525220B1 (en) 2015-11-25 2016-12-20 Corning Optical Communications LLC Coaxial cable connector
US9548572B2 (en) 2014-11-03 2017-01-17 Corning Optical Communications LLC Coaxial cable connector having a coupler and a post with a contacting portion and a shoulder
US9548557B2 (en) 2013-06-26 2017-01-17 Corning Optical Communications LLC Connector assemblies and methods of manufacture
US9570845B2 (en) 2009-05-22 2017-02-14 Ppc Broadband, Inc. Connector having a continuity member operable in a radial direction
US9590287B2 (en) 2015-02-20 2017-03-07 Corning Optical Communications Rf Llc Surge protected coaxial termination
US9711917B2 (en) 2011-05-26 2017-07-18 Ppc Broadband, Inc. Band spring continuity member for coaxial cable connector
US9762008B2 (en) 2013-05-20 2017-09-12 Corning Optical Communications Rf Llc Coaxial cable connector with integral RFI protection
US9859631B2 (en) 2011-09-15 2018-01-02 Corning Optical Communications Rf Llc Coaxial cable connector with integral radio frequency interference and grounding shield
US10033122B2 (en) 2015-02-20 2018-07-24 Corning Optical Communications Rf Llc Cable or conduit connector with jacket retention feature
US10211547B2 (en) 2015-09-03 2019-02-19 Corning Optical Communications Rf Llc Coaxial cable connector
US10290958B2 (en) 2013-04-29 2019-05-14 Corning Optical Communications Rf Llc Coaxial cable connector with integral RFI protection and biasing ring

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1259186A (en) * 1916-06-07 1918-03-12 Overton Winston Lamp-socket.
US1566362A (en) * 1920-04-23 1925-12-22 Benjamin Electric Mfg Co Electric plug
US1869936A (en) * 1929-06-03 1932-08-02 Trumbull Electric Mfg Co Electric switch
US2015477A (en) * 1934-04-21 1935-09-24 Bendix Aviat Corp Spark plug shield
US2344192A (en) * 1938-11-10 1944-03-14 Millwaukee Gas Specialty Compa Lead connector
US2369860A (en) * 1942-05-21 1945-02-20 Yale & Towne Mfg Co Electric connector
US2387015A (en) * 1943-10-05 1945-10-16 Gilbertson Olaf Electric swivel
US2410098A (en) * 1943-04-01 1946-10-29 Carl W Muller Connector assembly, thermocouple lead

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1259186A (en) * 1916-06-07 1918-03-12 Overton Winston Lamp-socket.
US1566362A (en) * 1920-04-23 1925-12-22 Benjamin Electric Mfg Co Electric plug
US1869936A (en) * 1929-06-03 1932-08-02 Trumbull Electric Mfg Co Electric switch
US2015477A (en) * 1934-04-21 1935-09-24 Bendix Aviat Corp Spark plug shield
US2344192A (en) * 1938-11-10 1944-03-14 Millwaukee Gas Specialty Compa Lead connector
US2369860A (en) * 1942-05-21 1945-02-20 Yale & Towne Mfg Co Electric connector
US2410098A (en) * 1943-04-01 1946-10-29 Carl W Muller Connector assembly, thermocouple lead
US2387015A (en) * 1943-10-05 1945-10-16 Gilbertson Olaf Electric swivel

Cited By (124)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3111356A (en) * 1959-03-26 1963-11-19 Texaco Inc Coaxial cable coupling
US4307926A (en) * 1979-04-20 1981-12-29 Amp Inc. Triaxial connector assembly
US5174763A (en) * 1990-06-11 1992-12-29 Itt Corporation Contact assembly
US5230641A (en) * 1992-08-06 1993-07-27 Safco Corporation Electrical receptacle
US6053777A (en) * 1998-01-05 2000-04-25 Rika Electronics International, Inc. Coaxial contact assembly apparatus
US6275054B1 (en) 1998-11-25 2001-08-14 Rika Electronics International, Inc. Electrical contact system
US8157589B2 (en) 2004-11-24 2012-04-17 John Mezzalingua Associates, Inc. Connector having a conductively coated member and method of use thereof
US20090186505A1 (en) * 2004-11-24 2009-07-23 John Mezzalingua Associates Inc. Connector having conductive member and method of use thereof
US20090203256A1 (en) * 2004-11-24 2009-08-13 John Mezzalingua Associates Inc. Connector having conductive member and method of use thereof
US7828595B2 (en) 2004-11-24 2010-11-09 John Mezzalingua Associates, Inc. Connector having conductive member and method of use thereof
US20110230091A1 (en) * 2004-11-24 2011-09-22 John Mezzalingua Associates, Inc. Connector having a conductively coated member and method of use thereof
US7950958B2 (en) 2004-11-24 2011-05-31 John Messalingua Associates, Inc. Connector having conductive member and method of use thereof
US20110053413A1 (en) * 2004-11-24 2011-03-03 John Mezzalingua Associates Inc. Connector having conductive member and method of use thereof
US7833053B2 (en) 2004-11-24 2010-11-16 John Mezzalingua Associates, Inc. Connector having conductive member and method of use thereof
US10038284B2 (en) 2004-11-24 2018-07-31 Ppc Broadband, Inc. Connector having a grounding member
US20090176396A1 (en) * 2004-11-24 2009-07-09 John Mezzalingua Associates Inc. Connector having conductive member and method of use thereof
US9312611B2 (en) 2004-11-24 2016-04-12 Ppc Broadband, Inc. Connector having a conductively coated member and method of use thereof
US7845976B2 (en) 2004-11-24 2010-12-07 John Mezzalingua Associates, Inc. Connector having conductive member and method of use thereof
US20110230090A1 (en) * 2005-01-25 2011-09-22 Bence Bruce D Electrical connector with grounding member
US8690603B2 (en) 2005-01-25 2014-04-08 Corning Gilbert Inc. Electrical connector with grounding member
US8172612B2 (en) 2005-01-25 2012-05-08 Corning Gilbert Inc. Electrical connector with grounding member
US8506325B2 (en) 2008-09-30 2013-08-13 Belden Inc. Cable connector having a biasing element
US8287310B2 (en) 2009-02-24 2012-10-16 Corning Gilbert Inc. Coaxial connector with dual-grip nut
US20100255721A1 (en) * 2009-04-01 2010-10-07 John Mezzalingua Associates, Inc. Coaxial cable connector with improved physical and rf sealing
US8029315B2 (en) 2009-04-01 2011-10-04 John Mezzalingua Associates, Inc. Coaxial cable connector with improved physical and RF sealing
US20110021072A1 (en) * 2009-04-02 2011-01-27 John Mezzalingua Associates, Inc. Coaxial cable continuity connector
US7824216B2 (en) 2009-04-02 2010-11-02 John Mezzalingua Associates, Inc. Coaxial cable continuity connector
US8313345B2 (en) 2009-04-02 2012-11-20 John Mezzalingua Associates, Inc. Coaxial cable continuity connector
US20100255719A1 (en) * 2009-04-02 2010-10-07 John Mezzalingua Associates, Inc. Coaxial cable continuity connector
US8506326B2 (en) 2009-04-02 2013-08-13 Ppc Broadband, Inc. Coaxial cable continuity connector
US7892005B2 (en) 2009-05-19 2011-02-22 John Mezzalingua Associates, Inc. Click-tight coaxial cable continuity connector
US20100297871A1 (en) * 2009-05-19 2010-11-25 John Mezzalingua Associates, Inc. Click-Tight Coaxial Cable Continuity Connector
US9419389B2 (en) 2009-05-22 2016-08-16 Ppc Broadband, Inc. Coaxial cable connector having electrical continuity member
US8562366B2 (en) 2009-05-22 2013-10-22 Ppc Broadband, Inc. Coaxial cable connector having electrical continuity member
US9496661B2 (en) 2009-05-22 2016-11-15 Ppc Broadband, Inc. Coaxial cable connector having electrical continuity member
US8647136B2 (en) 2009-05-22 2014-02-11 Ppc Broadband, Inc. Coaxial cable connector having electrical continuity member
US8444445B2 (en) 2009-05-22 2013-05-21 Ppc Broadband, Inc. Coaxial cable connector having electrical continuity member
US20110230089A1 (en) * 2009-05-22 2011-09-22 John Mezzalingua Associates, Inc. Coaxial cable connector having electrical continuity member
US8287320B2 (en) 2009-05-22 2012-10-16 John Mezzalingua Associates, Inc. Coaxial cable connector having electrical continuity member
US20110143567A1 (en) * 2009-05-22 2011-06-16 John Mezzalingua Associates, Inc. Coaxial cable connector having electrical continuity member
US8313353B2 (en) 2009-05-22 2012-11-20 John Mezzalingua Associates, Inc. Coaxial cable connector having electrical continuity member
US8323060B2 (en) 2009-05-22 2012-12-04 John Mezzalingua Associates, Inc. Coaxial cable connector having electrical continuity member
US8573996B2 (en) 2009-05-22 2013-11-05 Ppc Broadband, Inc. Coaxial cable connector having electrical continuity member
US8801448B2 (en) 2009-05-22 2014-08-12 Ppc Broadband, Inc. Coaxial cable connector having electrical continuity structure
US9570845B2 (en) 2009-05-22 2017-02-14 Ppc Broadband, Inc. Connector having a continuity member operable in a radial direction
US8597041B2 (en) 2009-05-22 2013-12-03 Ppc Broadband, Inc. Coaxial cable connector having electrical continuity member
US9660398B2 (en) 2009-05-22 2017-05-23 Ppc Broadband, Inc. Coaxial cable connector having electrical continuity member
US20100297875A1 (en) * 2009-05-22 2010-11-25 John Mezzalingua Associates, Inc. Coaxial cable connector having electrical continuity member
US8192237B2 (en) 2009-05-22 2012-06-05 John Mezzalingua Associates, Inc. Coaxial cable connector having electrical continuity member
US8272893B2 (en) 2009-11-16 2012-09-25 Corning Gilbert Inc. Integrally conductive and shielded coaxial cable connector
US9166348B2 (en) 2010-04-13 2015-10-20 Corning Gilbert Inc. Coaxial connector with inhibited ingress and improved grounding
US9905959B2 (en) 2010-04-13 2018-02-27 Corning Optical Communication RF LLC Coaxial connector with inhibited ingress and improved grounding
US10312629B2 (en) 2010-04-13 2019-06-04 Corning Optical Communications Rf Llc Coaxial connector with inhibited ingress and improved grounding
US8152551B2 (en) 2010-07-22 2012-04-10 John Mezzalingua Associates, Inc. Port seizing cable connector nut and assembly
US8079860B1 (en) 2010-07-22 2011-12-20 John Mezzalingua Associates, Inc. Cable connector having threaded locking collet and nut
US8113879B1 (en) 2010-07-27 2012-02-14 John Mezzalingua Associates, Inc. One-piece compression connector body for coaxial cable connector
US8888526B2 (en) 2010-08-10 2014-11-18 Corning Gilbert, Inc. Coaxial cable connector with radio frequency interference and grounding shield
US8167636B1 (en) 2010-10-15 2012-05-01 John Mezzalingua Associates, Inc. Connector having a continuity member
US8075338B1 (en) 2010-10-18 2011-12-13 John Mezzalingua Associates, Inc. Connector having a constant contact post
US8167635B1 (en) 2010-10-18 2012-05-01 John Mezzalingua Associates, Inc. Dielectric sealing member and method of use thereof
US8382517B2 (en) 2010-10-18 2013-02-26 John Mezzalingua Associates, Inc. Dielectric sealing member and method of use thereof
US8167646B1 (en) 2010-10-18 2012-05-01 John Mezzalingua Associates, Inc. Connector having electrical continuity about an inner dielectric and method of use thereof
US8323053B2 (en) 2010-10-18 2012-12-04 John Mezzalingua Associates, Inc. Connector having a constant contact nut
US9071019B2 (en) 2010-10-27 2015-06-30 Corning Gilbert, Inc. Push-on cable connector with a coupler and retention and release mechanism
US8337229B2 (en) 2010-11-11 2012-12-25 John Mezzalingua Associates, Inc. Connector having a nut-body continuity element and method of use thereof
US8858251B2 (en) 2010-11-11 2014-10-14 Ppc Broadband, Inc. Connector having a coupler-body continuity member
US8915754B2 (en) 2010-11-11 2014-12-23 Ppc Broadband, Inc. Connector having a coupler-body continuity member
US8920192B2 (en) 2010-11-11 2014-12-30 Ppc Broadband, Inc. Connector having a coupler-body continuity member
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