Patents by Inventor David P. Camp
David P. Camp has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 9859040Abstract: A cable includes a jacket, a shielding tape, a pair of wires, an inner and outer jacket layer, and a separator. The shielding tape includes a substrate and a plurality of conductive shield segments disposed on the substrate. The pair of wires form a twisted pair. The inner and outer jacket layers are extruded onto inner and outer surfaces, respectively, of the substrate. The substrate, the inner jacket layer and the outer jacket layer are bonded together into a single layer that defines a circumference. Each of the conductive shield segments: extends only partially around the circumference of the single layer; is longitudinally spaced from each longitudinally adjacent one of the conductive shield segments; is radially spaced from, and overlaps a portion of, each immediately circumferentially adjacent one of the conductive shield segments; and is embedded in at least one of the inner jacket layer and the outer jacket layer.Type: GrantFiled: May 11, 2016Date of Patent: January 2, 2018Assignee: General Cable Technologies CorporationInventors: Robert D. Kenny, David M. Fausz, David P. Camp, II
-
Publication number: 20160254078Abstract: A method for making a cable jacket that includes the steps of providing at least one shielding tape having a substrate formed of a substrate material, said substrate including at least one conductive segment; inserting the at least one shielding tape between first and second jacket layers of the cable jacket, each of said first and second jacket layers being formed of a jacket material; and co-extruding the at least one shielding tape with the first and second jacket layers, wherein the substrate material of the at least one shielding tape and the jacket material of the first and second jacket layers are the same such that during the co-extrusion step, the substrate and first and second jacket layers bond together into a single layer wherein the at least one conductive segment is embedded in the single layer.Type: ApplicationFiled: May 11, 2016Publication date: September 1, 2016Inventors: Robert D. Kenny, David M. Fausz, David P. Camp, II
-
Patent number: 9362027Abstract: A method for making a cable jacket that includes the steps of providing at least one shielding tape having a substrate formed of a substrate material, said substrate including at least one conductive segment; inserting the at least one shielding tape between first and second jacket layers of the cable jacket, each of said first and second jacket layers being formed of a jacket material; and co-extruding the at least one shielding tape with the first and second jacket layers, wherein the substrate material of the at least one shielding tape and the jacket material of the first and second jacket layers are the same such that during the co-extrusion step, the substrate and first and second jacket layers bond together into a single layer wherein the at least one conductive segment is embedded in the single layer.Type: GrantFiled: July 23, 2013Date of Patent: June 7, 2016Assignee: General Cable Technologies CorporationInventors: Robert D. Kenny, David M. Fausz, David P. Camp, II
-
Patent number: 9293241Abstract: The present invention relates generally to cables suitable for use in plenum applications. In particular, the present invention relates to coaxial cables suitable for use in plenum applications (which exhibit flame spread and smoke generation properties that comply with industry standards, e.g., UL 910 or NFPA 262) without compromising electrical performance. The cable has two or more layers of insulation where the inner layer is made of a material having a high melt flow index and the outer layer is made of a material having a low melt flow index.Type: GrantFiled: October 8, 2010Date of Patent: March 22, 2016Assignee: General Cable Technologies CorporationInventors: Scott M. Brown, David P. Camp, II
-
Patent number: 9269476Abstract: A data communications cable is disclosed herein. The data communications cable includes a plurality of twisted pairs of conductive wires and a separator between the plurality of twisted pairs of conductive wires. The separator includes an inner member and an outer layer being supported and shaped by the inner member for completely encapsulating at least one gas pocket between the outer layer and the inner member. The outer layer prevents the plurality of twisted pairs of conductive wires from entering the at least one gas pocket.Type: GrantFiled: March 14, 2013Date of Patent: February 23, 2016Assignee: General Cable Technologies CorporationInventors: David P. Camp, II, Brian P. Skocypec, David M. Fausz
-
Patent number: 9202610Abstract: A cable component that comprises a main body where at least a part of the main body is formed of an insulation material, and at least one non-flammable portion is disposed in the insulation material of the main body. The non-flammable portion forms at least about 25% by volume of the cable component, is flexible, and reduces the amount of the insulation material of the main body, thereby reducing the fuel load in the cable component.Type: GrantFiled: December 6, 2012Date of Patent: December 1, 2015Assignee: General Cable Technologies CorporationInventors: Robert S. Gould, David M. Fausz, David P. Camp, II, Scott M. Brown, Brian P. Skocypec
-
Patent number: 9159471Abstract: Embodiments of the present invention relate to methods and apparatuses directed towards communication cables and barrier tapes for use in communication cables. In an embodiment, the present invention employs conductive segments within the communication cables and/or on the barrier tape.Type: GrantFiled: January 30, 2015Date of Patent: October 13, 2015Assignees: Panduit Corp., General Cable Technologies Corp.Inventors: Ronald A. Nordin, Masud Bolouri-Saransar, Royal O. Jenner, Timothy J. Houghton, II, Thomas G. McLaughlin, Kenneth E. Cornelison, David P. Camp, II
-
Patent number: 9136043Abstract: A cable that has a cable core which includes a plurality of pairs of insulated conductors, a barrier layer surrounding at least one pair of the insulated conductors, and at least one shielding layer that is provided between the plurality of pairs of insulated conductors. The barrier layer may be non-conductive and the shielding layer may be conductive.Type: GrantFiled: September 27, 2011Date of Patent: September 15, 2015Assignee: General Cable Technologies CorporationInventors: Scott M. Brown, David P. Camp, II
-
Patent number: 9087630Abstract: A cable that has a cable core that includes at least one conductor that is surrounded by insulation. A barrier layer substantially surrounds the conductor's insulation. The barrier layer may include a plurality of shielding segments. Each of the shielding segments extends substantially around a circumference of the barrier layer. The shielding segments may be spaced from one other to form a discontinuous shield around the conductor.Type: GrantFiled: September 27, 2011Date of Patent: July 21, 2015Assignee: General Cable Technologies CorporationInventors: David P. Camp, II, Scott M. Brown, Jared D. Weitzel
-
Publication number: 20150136441Abstract: Methods and apparatus directed towards communication cables and barrier tapes for use in communication cables are disclosed herein. In an embodiment, the present invention employs conductive segments within the communication cables and/or on the barrier tape.Type: ApplicationFiled: January 30, 2015Publication date: May 21, 2015Applicants: GENERAL CABLE TECHNOLOGIES CORP., PANDUIT CORP.Inventors: Ronald A. Nordin, Masud Bolouri-Saransar, Royal O. Jenner, Timothy J. Houghton, II, Thomas G. McLaughlin, Kenneth E. Cornelison, David P. Camp, II
-
Patent number: 9024193Abstract: A matrix tape with conductive segments. The conductive segments are preferably provided on two layers of the matrix tape. The conductive segments can be attached to a film with an adhesive. A barrier tape is preferably applied between the cable core and the matrix tape.Type: GrantFiled: January 8, 2013Date of Patent: May 5, 2015Assignee: Panduit Corp.Inventors: Ronald A. Nordin, Masud Bolouri-Saransar, Royal O. Jenner, Timothy J. Houghton, II, Thomas G. McLaughlin, Kenneth E. Cornelison, David P. Camp, II
-
Patent number: 9018530Abstract: A communication cable that comprises a jacket, a twisted wire group, and a single separator received in a core of the jacket. The separator includes a body that has first and second segments adapted to define quadrants in the communication cable. The first and second segments are substantially perpendicular to each other and define a junction point of the first and second segments. Each segment includes a main portion and a terminal end remote from the junction point of the segments. Each of the terminal ends has a shape such that each of the terminal ends is wider than the main portions of the segments. An air pocket is defined between the terminal ends of the first and second segments. The air pocket includes a gap sized such that the air pocket is substantially enclosed, wherein the twisted wire group is prevented from entering the air pocket.Type: GrantFiled: July 25, 2012Date of Patent: April 28, 2015Assignee: General Cable Technologies CorporationInventors: David P. Camp, II, Scott M. Brown, Robert D. Kenny
-
Patent number: 8946555Abstract: Methods and apparatus directed towards communication cables and barrier tapes for use in communication cables are disclosed herein. In an embodiment, the present invention employs conductive segments within the communication cables and/or on the barrier tape.Type: GrantFiled: July 2, 2012Date of Patent: February 3, 2015Assignee: Panduit Corp.Inventors: Ronald A. Nordin, Masud Bolouri-Saransar, Royal O. Jenner, Timothy J. Houghton, II, Thomas G. McLaughlin, Kenneth E. Cornelison, David P. Camp, II
-
Patent number: 8927866Abstract: A barrier tape used as part of a communication cable has one or more barrier layers of discontinuous conductive segments. Conductive segments of one barrier layer are preferably sized and shaped to overlie gaps between conductive segments of another barrier layer.Type: GrantFiled: May 17, 2012Date of Patent: January 6, 2015Assignee: Panduit Corp.Inventors: Ronald A. Nordin, Masud Bolouri-Saransar, Royal O. Jenner, Timothy J. Houghton, II, Thomas G. McLaughlin, Kenneth E. Cornelison, David P. Camp, II
-
Publication number: 20130306214Abstract: A method for making a cable jacket that includes the steps of providing at least one shielding tape having a substrate formed of a substrate material, said substrate including at least one conductive segment; inserting the at least one shielding tape between first and second jacket layers of the cable jacket, each of said first and second jacket layers being formed of a jacket material; and co-extruding the at least one shielding tape with the first and second jacket layers, wherein the substrate material of the at least one shielding tape and the jacket material of the first and second jacket layers are the same such that during the co-extrusion step, the substrate and first and second jacket layers bond together into a single layer wherein the at least one conductive segment is embedded in the single layer.Type: ApplicationFiled: July 23, 2013Publication date: November 21, 2013Applicant: GENERAL CABLE TECHNOLOGIES CORPORATIONInventors: Robert D. KENNY, David M. FAUSZ, David P. CAMP, II
-
Patent number: 8354590Abstract: A matrix tape with conductive segments. The conductive segments are preferably provided on two layers of the matrix tape. The conductive segments can be attached to a film with an adhesive. A barrier tape is preferably applied between the cable core and the matrix tape.Type: GrantFiled: November 6, 2009Date of Patent: January 15, 2013Assignee: Panduit Corp.Inventors: Ronald A. Nordin, Masud Bolouri-Saransar, Royal O. Jenner, Timothy J. Houghton, II, Thomas G. McLaughlin, Kenneth E. Cornelison, David P. Camp, II
-
Publication number: 20130008684Abstract: A shielded cable component and method that comprises a human body that has an outer surface and the main body is formed of a dielectric material and a coating that is applied to the outer surface of the main body where the coating includes a conductive or semi-conductive shielding material. An outer layer is disposed on the coating that completely encapsulates the coating and the main body and the outer layer is formed of a dielectric material.Type: ApplicationFiled: July 6, 2012Publication date: January 10, 2013Applicant: General Cable Technologies CorporationInventors: Jared D. WEITZEL, David P. CAMP, II
-
Publication number: 20120312579Abstract: A cable jacket that comprises first and second jacket layers each formed of a jacket material. At least one shielding tape is embedded between the first and second jacket layers. The shielding tape is formed of a substrate material and the substrate material has at least one conductive segment.Type: ApplicationFiled: June 10, 2011Publication date: December 13, 2012Inventors: Robert D. KENNY, David M. FAUSZ, David P. Camp, II
-
Publication number: 20120301089Abstract: A communication cable that comprises a jacket, a twisted wire group, and a single separator received in a core of the jacket. The separator includes a body that has first and second segments adapted to define quadrants in the communication cable. The first and second segments are substantially perpendicular to each other and define a junction point of the first and second segments. Each segment includes a main portion and a terminal end remote from the junction point of the segments. Each of the terminal ends has a shape such that each of the terminal ends is wider than the main portions of the segments. An air pocket is defined between the terminal ends of the first and second segments. The air pocket includes a gap sized such that the air pocket is substantially enclosed, wherein the twisted wire group is prevented from entering the air pocket.Type: ApplicationFiled: July 25, 2012Publication date: November 29, 2012Applicant: General Cable Technologies CorporationInventors: David P. Camp, II, Scott M. Brown, Robert D. Kenny
-
Patent number: 8319104Abstract: A separator for a communication cable that comprises a body that includes at least first and second segments adapted to define a plurality of quadrants in the communication cable. The segments are substantially perpendicular to each other and define a junction point of the segments. Each of the segments includes a main portion and a terminal end remote from the junction point of the segments. Each of the terminal ends has a shape such that each of the terminal ends is wider than the main portions of the segments. At least one air pocket is defined between the terminal ends of the segments. The air pocket includes a gap sized such that the air pocket is substantially enclosed.Type: GrantFiled: February 12, 2010Date of Patent: November 27, 2012Assignee: General Cable Technologies CorporationInventors: David P. Camp, II, Scott M. Brown, Robert D. Kenny