Method of manufacture of electrical wire and cable having a reduced coefficient of friction and required pulling force
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H01B-007/18
H01B-013/14
H01B-007/02
B29C-047/02
B29C-047/00
B29C-047/88
B29C-047/08
H01B-013/00
B29C-047/06
B29K-027/06
B29K-077/00
B29K-105/20
B29K-105/16
B29K-105/00
B29K-509/02
출원번호
US-0141352
(2016-04-28)
등록번호
US-10102947
(2018-10-16)
발명자
/ 주소
Bigbee, William T.
Griffin, Stephen S.
출원인 / 주소
Encore Wire Corporation
대리인 / 주소
Warren Rhoades LLP
인용정보
피인용 횟수 :
0인용 특허 :
178
초록▼
A process for manufacturing finished wire and cable having reduced coefficient of friction and pulling force during installation, includes providing a payoff reel containing at least one internal conductor wire; supplying the at least one internal conductor wire from the reel to at least one extrude
A process for manufacturing finished wire and cable having reduced coefficient of friction and pulling force during installation, includes providing a payoff reel containing at least one internal conductor wire; supplying the at least one internal conductor wire from the reel to at least one extruder; providing the least one extruder, wherein the at least one extruder applies an insulating material and a polymerized jacket composition over the at least one internal conductor wire, wherein the polymerized jacket composition comprises a predetermined amount by weight of nylon; and at least 3% by weight of a silica providing a cooling device for lowering the temperature of the extruded insulating material and the polymerized jacket composition and cooling the insulating material and the polymerized jacket composition in the cooling device; and, reeling onto a storage reel the finished, cooled, wire and cable for storage and distribution.
대표청구항▼
1. A finished wire and cable manufactured by the process comprising: providing a payoff reel containing at least one internal conductor wire;supplying the at least one internal conductor wire from the reel to at least one extruder;providing the at least one extruder, wherein the at least one extrude
1. A finished wire and cable manufactured by the process comprising: providing a payoff reel containing at least one internal conductor wire;supplying the at least one internal conductor wire from the reel to at least one extruder;providing the at least one extruder, wherein the at least one extruder applies an insulating material and a polymerized jacket composition over the at least one internal conductor wire, wherein the jacket composition comprises: a predetermined amount by weight of nylon; andat least 3% and less than 5% by weight of a predetermined amount of amorphous silica, wherein the nylon and silica are polymerized together without a pulling lubricant as an extrudable, pelletized compound;providing a cooling device for lowering the temperature of the extruded insulating material and the polymerized jacket composition and cooling the insulating material and the polymerized jacket composition in the cooling device; and,reeling onto a storage reel the finished, cooled, wire and cable for storage and distribution. 2. The wire and cable of claim 1, wherein the silica is synthetically produced. 3. The wire and cable of claim 1, wherein the at least 3% and less than 5% by weight of a predetermined amount of amorphous silica includes a range of 3%-4.5% by weight of amorphous silica. 4. The wire and cable of claim 1, wherein providing the least one extruder further comprises: providing a first extruder, wherein the first extruder applies an insulating material; andproviding a second extruder, wherein the second extruder applies the polymerized jacket composition. 5. The wire and cable of claim 4, wherein the insulating material is a polyvinylchloride (PVC) material. 6. The wire and cable of claim 1, wherein the temperature of the extruded insulating material and the polymerized jacket composition is lowered to a temperature of less than 85 degrees Celsius. 7. A finished wire and cable manufactured by the process comprising: providing an extruder, wherein the extruder applies an insulating material and a jacket composition over the internal conductor, wherein the jacket composition comprises: a predetermined amount by weight of nylon; andat least 3% and less than 5% by weight of a predetermined amount of amorphous silica, wherein the nylon and silica are polymerized together without a pulling lubricant as an extrudable, pelletized compound. 8. The wire and cable of claim 7 further comprising: providing a cooling device for lowering the temperature of the extruded insulating material and the jacket composition and cooling the insulating material and the jacket composition in the cooling device. 9. The wire and cable of claim 8, wherein the temperature of the extruded insulating material and the polymerized jacket composition is lowered to a temperature of less than 85 degrees Celsius. 10. The wire and cable of claim 8 further comprising: reeling onto a storage reel the finished, cooled, wire and cable for storage and distribution. 11. The wire and cable of claim 7, wherein the silica is synthetically produced. 12. The wire and cable of claim 7, wherein the at least 3% and less than 5% by weight of a predetermined amount of amorphous silica includes a range of 3%-4.5% by weight of amorphous silica. 13. The wire and cable of claim 7, wherein the insulating material is a polyvinylchloride (PVC) material. 14. A finished wire and cable manufactured by the process comprising: providing a payoff reel containing at least one internal conductor wire;supplying the at least one internal conductor wire from the reel to first extruder;providing the first extruder, wherein the least one extruder applies a first insulating material;providing a second extruder, wherein the second extruder applies jacket composition over the at least one internal conductor wire and insulating material, wherein the jacket composition consisting essentially of: a predetermined amount by weight of nylon; andat least 3% and less than 5% by weight of a predetermined amount of amorphous silica, wherein the nylon and silica are polymerized together as an extrudable, pelletized compound;providing a cooling device for lowering the temperature of the extruded insulating material and the polymerized jacket composition and cooling the insulating material and the polymerized jacket composition in the cooling device; and,reeling onto a storage reel the finished, cooled, wire and cable for storage and distribution. 15. The wire and cable of claim 14, wherein the silica is synthetically produced. 16. The wire and cable of claim 14, wherein the at least 3% and less than 5% by weight of a predetermined amount of amorphous silica includes a range of 3%-4.5% by weight of amorphous silica. 17. The wire and cable of claim 14, wherein the predetermined amount by weight of nylon includes predetermined amount by weight of Nylon 6. 18. The wire and cable of claim 14, wherein the finished wire and cable includes Thermoplastic High Heat-resistant Nylon coated wire and cable. 19. The wire and cable of claim 14 further comprising: providing a third extruder, wherein the third extruder applies a second insulation material over the first insulation and prior to the application of the jacket composition. 20. The wire and cable of claim 19, where the second insulation material is a different insulating material from the first insulating material.
Lochkovic Gregory A. (Newton NC) Keesee John R. (Hickory NC) Eoll Christopher K. (Hickory NC) Mills Gregory A. (Claremont NC), Cable containing fiber ribbons with optimized frictional properties.
Hardin Tommy G. (Lilburn GA) Moore Warren F. (Omaha NE) Mottine ; Jr. John J. (Omaha NE) Nielson Jeffrey D. (Omaha NE) Shepherd Lloyd (Madison NJ), Cables which include non-halogenated plastic materials.
Sanchez Alfonso Perez,MXX ; De La Huerta Ivan Marino,MXX ; Tabla Octavio Parra,MXX ; Delgado Arturo Hjort,MXX, Co-extruded electric conductor cable in three insulating layers of low humidity absorption electric method low smoke an.
Bacehowski David V. (Wildwood IL) Kwong Peter C. (Palatine IL) Bowerman ; Jr. Harold H. (Mundelein IL) Czuba Leonard F. (Lombard IL), Coextruded silicone-containing tubing having long term frictional lubrication properties.
Arnold Billy Dean ; Marmon Samuel Edward ; Pike Richard Daniel ; Primm Stephen Harding ; Romano ; III Lawrence James ; Sasse Philip Anthony, Compaction-free method of increasing the integrity of a nonwoven web.
Court,Francois; Leibler,Ludwik; Mourran,Ahmed; Navarro,Christophe; Royackkers,Vincent, Compositions based on semicrystalline thermoplastic resins and block copolymers, resulting materials and methods for obtaining same.
Suwanda Dedo (59 Falcon Street Toronto ; Ontario CAX M4S 2P4) Balke Stephen T. (2043 Jackamar Court Mississauga ; Ontario CAX L5L 3P7) He Xue L. (35 Charles Street West Apt. 1406 Toronto ; Ontario CA, Continuous process for manufacture of crosslinked, oriented polyethylene extrudates.
Jean-Fran.cedilla.ois Lecoeuvre FR; Karine Paty FR; Bernard Poisson FR; Patrick Sanchez FR, Cross-linkable semiconductive composition, and an electric cable having a semiconductive coating.
MacKenzie ; Jr. Burton Thornley (Monroe CT) Wallace ; Jr. Charles Frank (Fairfield CT), Electric cable insulated with a corona resistant polyethylene composition containing a silicon additive.
David Reece ; Jonathan Waller ; Nick Ware ; Philip Sasse, Electrical cable having a self-sealing agent and method for preventing water from contacting the conductor.
Reece David ; Waller Jonathan ; Ware Nick ; Sasse Philip, Electrical cable having a self-sealing agent and method for preventing water from contacting the conductor.
Kummer,Randy D.; Reece,David; Dixon,Mark D.; Carlson,John R.; Lam,Hai; Sasse,Philip, Electrical cable having a surface with reduced coefficient of friction.
Andre Raymond,FRX ; Barraud Jean-Yves,FRX ; Binder Germaine,FRX ; Fauvarque Jean-Fran.cedilla.ois,FRX ; Le Tiec Pierre-Yves,FRX ; Preux Laurent,FRX, Enameling lacquer, process for the manufacture of the lacquer and application of the lacquer to enameling wires.
Foster George Norris ; Chen Tong ; Vogel Robert Harold ; Wasserman Scott Hanley ; Lee Day-Chyuan ; Reichle Walter Thomas ; Karol Frederick John ; Whiteker Gregory Todd, Ethylene polymers having superior clarity enhanced toughness, low extractables, and processing ease.
Summers Timothy F. ; White Kevin T. ; Hall Donald K. ; Abernathy George C. ; Townsend Bruce E. ; Mueller Thomas,DEX, Fiber optic cable for installation in a cable passageway and methods and an apparatus for producing the same.
Rinehart Robert E. (Fredon NJ), Fire retardant multi-layer structures comprising poly(vinyl chloride) compositions exhibiting increased adhesivity to po.
Rinehart Robert Eugene ; Kartheiser Peter Julius, Flexible fire retardant multi-layer structures comprising polyolefin and polyamide layers and process for making the same.
Fetterolf, Sr.,James R.; Blichasz,Charles S.; Donmoyer,William L.; Heuer,Arthur H.; Planas, Sr.,Alberto E.; Planas, Jr.,Alberto E., Insulated, high voltage power cable for use with low power signal conductors in conduit.
Jurgen Bachmann DK; Lars L. Finsen DK; Poul Erik Hansen DK, Lubricant for wire used for forming the stator windings of an electrical refrigerating compressor.
Pickett Wiley J. (620 N. Washington Ave. Moorestown NJ 08057) Boye Albert A. (608 College Blvd. Wenonah NJ 08090), Lubricating method and system for use in cable pulling.
Paul Susan Carol ; Sasse Philip Anthony ; Crowther David George ; Johns Eric Mitchell, Matched permeability liner/absorbent structure system for absorbent articles and the like.
Holladay James F. (Carrollton GA) Starnes R. Emory (Carrollton GA) Gentry Bobby C. (Carrollton GA) Jones W. Carl (Carrollton GA) Lowery James O. (Ranburne AL), Method and apparatus for continuous production of NM cable.
Ayers, Matt; Black, Benjamin J.; Brown, Chris; Carlson, John; Cohn, Dan; Laird, Scott; Miller, Jonathan; Ramsey, Stephen; Ronen, Ophir; Schachter, Paul; Stiffelman, Oscar, Method and system for directing requests for content to a content server based on network performance.
Horikawa ; Masayuki ; Takata ; Yataro ; Sumiyoshi ; Kikuo, Method for manufacturing bearings or other anti-friction elements formed of lubricant contained polyacetal.
Rowland Bobby A. (Carrollton GA) Sullivan Roy E. (Carrollton GA) Dodson William R. (Ranburne AL) Bohannon Steve C. (Newnan GA), Method of and apparatus for lubricating cable during continuous dry curing.
Bobby C. Gentry ; Jerry M. Hesterlee ; Clinton E. Watkins ; James H. Sullivan, Method of and apparatus for making twisted cable and the cable produced thereby.
Gentry Bobby C. ; Hesterlee Jerry M. ; Watkins Clinton E. ; Sullivan James H., Method of and apparatus for making twisted cable and the cable produced thereby.
Gentry, Bobby C.; Hesterlee, Jerry M.; Watkins, Clinton E.; Sullivan, James H., Method of and apparatus for making twisted cable and the cable produced thereby.
Phillips Donald R. (Delta AL) Lam Hai T. (Chamblee GA) Watkins Clinton E. (Villa Rica GA) Campbell Steven R. (Carrollton GA), Method of and apparatus for producing moisture block stranded conductor.
Stechler Bernard G. (766 Brady Ave. Bronx NY 10462), Method of forming electrical insulation by extruding polymeric compositions containing hollow microspheres.
Popoola Oludele Olusegun ; Reatherford Larry Van ; Cooper Ronald Paul ; McCune Robert Corbly, Method of manufacturing a metal and polymeric composite article.
Kummer, Randy D.; Reece, David; Dixon, Mark D.; Carlson, John R.; Lam, Hai; Sasse, Philip, Method of manufacturing electrical cable having reduced required force for installation.
Rinehart Robert E. (Fredon NJ) Zweig Andrew M. (West Orange NJ) Kartheiser Peter J. (Long Valley NJ), Poly(vinyl chloride) compositions exhibiting increased adhesivity to polyamide and multi-layer structures comprising the.
Sasse Philip A. (Alpharetta GA) Durrance Debra H. (Lilburn GA) Taylor Glenn A. (Obergerlafingen CHX), Polymeric web compositions having improved alkaline solubility for use as fibers.
Brecker Lawrence R. (Brooklyn NY) Keeley Charles (Wantagh NY) Brilliant Stuart D. (Levittown NY), Polyvinyl chloride resin compositions having a high volume resistivity and resistance to deterioration when heated at te.
Wheeler, Christopher D.; Ronen, Ophir; Black, Benjamin J.; McMillin, Michael; Carlson, John, Private network access point router for interconnecting among internet route providers.
Brann Jeffery E. ; Hughes Morgan M. ; Cree Stephen H.,CHX ; Penfold John,CHX, Silane-crosslinkable elastomer-polyolefin polymer blends their preparation and use.
Bigbee, Jr., William Thomas; Dahlke, Sheri H.; Raedeke, Ronald A.; Gillen, Jason Drew; DeBord, Melvin Glenn, System, composition and method of application of same for reducing the coefficient of friction and required pulling force during installation of wire or cable.
Mottine ; Jr. John J. (Omaha NE) Shepherd Lloyd (Madison NJ), Transmission media covered with lead-free stabilized polyvinyl chloride sheath with sacrificial component.
Minoura,Akira; Shimamura,Teruo; Yamada,Masahiro; Togoshi,Yoshikazu; Tsuchihashi,Hironori; Fujiwara,Osami; Esaki,Yoshiyuki, Working vehicle propelled by independently driven right and left running units.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.