MXNL06000033A - Coaxial cable having a low surface friction coefficient and method for manufacturing the same. - Google Patents

Coaxial cable having a low surface friction coefficient and method for manufacturing the same.

Info

Publication number
MXNL06000033A
MXNL06000033A MXNL06000033A MXNL06000033A MX NL06000033 A MXNL06000033 A MX NL06000033A MX NL06000033 A MXNL06000033 A MX NL06000033A MX NL06000033 A MXNL06000033 A MX NL06000033A
Authority
MX
Mexico
Prior art keywords
coating
shield
coaxial cable
lubricating agent
insulator
Prior art date
Application number
Other languages
Spanish (es)
Inventor
Hector Ricardo Lopez Gonzalez
Patricio Gerardo Murga Gonzalez
Sergio Arturo Montes Valdez
Jose Ranc Gonzalez
Walter Hugh Reeker Martinez
Original Assignee
Conductores Monterrey S A De C
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Conductores Monterrey S A De C filed Critical Conductores Monterrey S A De C
Priority to MXNL06000033 priority Critical patent/MXNL06000033A/en
Priority to PCT/MX2007/000065 priority patent/WO2007139369A2/en
Publication of MXNL06000033A publication Critical patent/MXNL06000033A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B11/00—Communication cables or conductors
    • H01B11/18—Coaxial cables; Analogous cables having more than one inner conductor within a common outer conductor
    • H01B11/1878—Special measures in order to improve the flexibility
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
    • H01B13/016—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing co-axial cables
    • H01B13/0165—Apparatus or processes specially adapted for manufacturing conductors or cables for manufacturing co-axial cables of the layers outside the outer conductor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Insulated Conductors (AREA)
  • Manufacturing Of Electric Cables (AREA)
  • Communication Cables (AREA)

Abstract

Described is a coaxial cable having a low surface friction coefficient, which comprises a central conductor; an insulator for coating the central conductor; a shield about the insulator; a first coating for coating the shield; and a second coating for coating the first coating; the second coating includes at least a lubricating agent based on a fatty acid amide such as oleamide and erucamide, which is led to the outer surface of the coaxial cable, the first coating preventing the lubricating agent from reaching the shield. The second coating has a thickness lower than that of the first coating so that the amount of the lubricating agent reaching the first coating is spread therein without reaching the shield. A method for manufacturing the coaxial cable is also described, this method comprising the following steps: extruding an insulator for coating a central conductor; coating the insulator with a shield; extruding a first coating for coating a shield; and co-extruding a second coati ng for coating the first coating; the second coating includes at least a lubricating agent led towards the outer surface of the coaxial cable, the second coating preventing the lubricating agent from being led to the shield.
MXNL06000033 2006-05-26 2006-05-26 Coaxial cable having a low surface friction coefficient and method for manufacturing the same. MXNL06000033A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MXNL06000033 MXNL06000033A (en) 2006-05-26 2006-05-26 Coaxial cable having a low surface friction coefficient and method for manufacturing the same.
PCT/MX2007/000065 WO2007139369A2 (en) 2006-05-26 2007-05-25 Coaxial cable having a surface with low coefficient of friction and method of manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MXNL06000033 MXNL06000033A (en) 2006-05-26 2006-05-26 Coaxial cable having a low surface friction coefficient and method for manufacturing the same.

Publications (1)

Publication Number Publication Date
MXNL06000033A true MXNL06000033A (en) 2007-11-26

Family

ID=38779106

Family Applications (1)

Application Number Title Priority Date Filing Date
MXNL06000033 MXNL06000033A (en) 2006-05-26 2006-05-26 Coaxial cable having a low surface friction coefficient and method for manufacturing the same.

Country Status (2)

Country Link
MX (1) MXNL06000033A (en)
WO (1) WO2007139369A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2497215C2 (en) 2009-07-16 2013-10-27 3М Инновейтив Пропертиз Компани Composite cable designed for operation under water, and methods for its manufacture and use
CN103943203A (en) * 2014-02-28 2014-07-23 安徽幸福电器电缆有限公司 Anti-aging wire for LED screen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4356139A (en) * 1980-12-12 1982-10-26 Southwire Company Method for lubricating cable in a dry curing system
US5036121A (en) * 1988-09-06 1991-07-30 The B. F. Goodrich Company Flame and smoke retardant cable insulation and jacketing compositions
US5519172A (en) * 1994-09-13 1996-05-21 W. L. Gore & Associates, Inc. Jacket material for protection of electrical conductors
CZ291970B6 (en) * 1995-03-29 2003-06-18 Univation Technologies Llc Ethylene polymer, process of its preparation and use of such ethylene polymer
MX9603299A (en) * 1996-08-09 1998-04-30 Serivicios Condumex S A De C V Co-extruded electric conductive cable in three electric method humidity low absorbing isolating layers, low emission toxic gases and vapors, flame retarding.
ES2220024T3 (en) * 1998-08-19 2004-12-01 Pirelli Cables Y Sistemas, S.A. ELECTRICAL CABLE AND PROCEDURE AND EQUIPMENT FOR OBTAINING.
US6596393B1 (en) * 2000-04-20 2003-07-22 Commscope Properties, Llc Corrosion-protected coaxial cable, method of making same and corrosion-inhibiting composition
JP2002075066A (en) * 2000-08-31 2002-03-15 Hitachi Cable Ltd Self-lubricative enamel wire
US7084343B1 (en) * 2005-05-12 2006-08-01 Andrew Corporation Corrosion protected coaxial cable

Also Published As

Publication number Publication date
WO2007139369A3 (en) 2009-04-23
WO2007139369A2 (en) 2007-12-06

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