MX2017016979A - Coaxial cable resistant to contraction caused by temperature changes. - Google Patents
Coaxial cable resistant to contraction caused by temperature changes.Info
- Publication number
- MX2017016979A MX2017016979A MX2017016979A MX2017016979A MX2017016979A MX 2017016979 A MX2017016979 A MX 2017016979A MX 2017016979 A MX2017016979 A MX 2017016979A MX 2017016979 A MX2017016979 A MX 2017016979A MX 2017016979 A MX2017016979 A MX 2017016979A
- Authority
- MX
- Mexico
- Prior art keywords
- coaxial cable
- temperature changes
- contraction caused
- isolating
- cable resistant
- Prior art date
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
- H01B11/1834—Construction of the insulation between the conductors
- H01B11/1856—Discontinuous insulation
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/441—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from alkenes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
- H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
- H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
- H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
- H01B3/445—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds from vinylfluorides or other fluoroethylenic compounds
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/29—Protection against damage caused by extremes of temperature or by flame
- H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
- H01B7/1875—Multi-layer sheaths
- H01B7/188—Inter-layer adherence promoting means
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Communication Cables (AREA)
Abstract
It has been found that that a coaxial cable comprising: an internal conductor; an isolating o dielectric layer surrounding the internal conductor; an external conductor or a metal mesh; and a protective layer surrounding the external conductor; characterized by further comprising a thermoplastic olefin-base thin layer or "skin" positioned between the isolating layer and the external conductor, has a greater resistance to the isolating layer contraction caused by temperature changes as a result of 300 cycles from -40°C to 85°C.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2017016979A MX2017016979A (en) | 2017-12-20 | 2017-12-20 | Coaxial cable resistant to contraction caused by temperature changes. |
PCT/IB2018/059266 WO2019123051A1 (en) | 2017-12-20 | 2018-11-23 | Coaxial cable resistant to contraction caused by temperature changes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
MX2017016979A MX2017016979A (en) | 2017-12-20 | 2017-12-20 | Coaxial cable resistant to contraction caused by temperature changes. |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017016979A true MX2017016979A (en) | 2019-06-21 |
Family
ID=66994463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017016979A MX2017016979A (en) | 2017-12-20 | 2017-12-20 | Coaxial cable resistant to contraction caused by temperature changes. |
Country Status (2)
Country | Link |
---|---|
MX (1) | MX2017016979A (en) |
WO (1) | WO2019123051A1 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4440973A (en) * | 1980-06-05 | 1984-04-03 | Champlain Cable Corporation | Coaxial cables |
US5210377A (en) * | 1992-01-29 | 1993-05-11 | W. L. Gore & Associates, Inc. | Coaxial electric signal cable having a composite porous insulation |
JP5092555B2 (en) * | 2006-06-20 | 2012-12-05 | 日立電線株式会社 | High frequency coaxial cable |
US8208777B2 (en) * | 2009-02-24 | 2012-06-26 | Intelliserv, Llc | Structure for electrical and/or optical cable using impregnated fiber strength layer |
CN103172926A (en) * | 2011-12-21 | 2013-06-26 | 深圳市宏商材料科技股份有限公司 | Low-temperature-shrinkage halogen-free flame-retardant heat-shrinkable casing and processing technique thereof |
-
2017
- 2017-12-20 MX MX2017016979A patent/MX2017016979A/en unknown
-
2018
- 2018-11-23 WO PCT/IB2018/059266 patent/WO2019123051A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2019123051A1 (en) | 2019-06-27 |
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