CN103837951A - Improved reinforced cable - Google Patents
Improved reinforced cable Download PDFInfo
- Publication number
- CN103837951A CN103837951A CN201210474651.5A CN201210474651A CN103837951A CN 103837951 A CN103837951 A CN 103837951A CN 201210474651 A CN201210474651 A CN 201210474651A CN 103837951 A CN103837951 A CN 103837951A
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- CN
- China
- Prior art keywords
- optical cable
- sheath
- single tube
- cable
- heart yearn
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- Legal status (The legal status 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 status listed.)
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Abstract
The invention discloses an improved reinforced cable which comprises a cable body. The improved reinforced cable is characterized in that the cable body comprises a sheath, a core wire, single tubes and a protection layer; the core wire and the single tubes are arranged in the sheath; the sheath is wrapped by the protection layer; a reinforcing layer is arranged on the outer wall of each single tube; the core wire is located at the center position of the sheath; the single tubes are tangent to the outer surface of the core wire; and a number of the single tubes are arranged. The improved reinforced cable provided by the invention has the advantages that the reinforcing layers in the cable have a good protection effect, so that the cable adapts to different environments, and the cable is effectively prevented from damage.
Description
Technical field
The present invention relates to a kind of optical cable, relate in particular to a kind of improved reinforce type optical cable.
Background technology
Optical cable is applied very extensive in the existing communications industry, conventional optical cable in use, resistance power is to external world lower, for example detect at fire detection, low-temperature (low temperature) vessel, high temperature pipe, or the temperature-sensing system of working under extreme temperature, because the plastic sheath of conventional outside surface optical cable cannot bear too high and too low temperature, cannot meet the requirement of various occasions, therefore,, for addressing the above problem, spy provides a kind of new technical scheme to satisfy the demands.
Summary of the invention
The object of this invention is to provide a kind of improved reinforce type optical cable.
The technical solution used in the present invention is:
A kind of improved reinforce type optical cable; comprise optical cable body; described optical cable body comprises sheath, heart yearn, single tube and protective seam; in described sheath, be provided with heart yearn and single tube; described sheath outer wrap matcoveredn, described single tube outer wall is provided with enhancement Layer, and described heart yearn is positioned at the center of sheath; described single tube and heart yearn outside surface are tangent, and the quantity of described single tube is multiple.
Described protective seam is made up of tygon.
Described enhancement Layer is woven wire.
The quantity of described single tube is 3-6.
Described sheath is made up of unsaturated polyester vinyl.
Advantage of the present invention is: the enhancement Layer in this optical cable has good protective effect, makes optical cable adapt to different environment, effectively avoids the infringement to optical cable.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Fig. 1 is structural representation of the present invention.
Wherein: 1, sheath, 2, heart yearn, 3, single tube, 4, protective seam, 5, woven wire.
Embodiment
As shown in Figure 1; the reinforce type optical cable of a modification of the present invention, comprises optical cable body, and optical cable body comprises sheath 1, heart yearn 2, single tube 3 and protective seam 4; in sheath 1, be provided with heart yearn 2 and single tube 3; sheath 1 outer wrap matcoveredn 4, protective seam 4 is made up of tygon, and single tube 3 outer walls are provided with woven wire 5; heart yearn 2 is positioned at the center of sheath 1; single tube 3 is tangent with heart yearn 2 outside surfaces, and the quantity of single tube 3 is multiple, and sheath 1 is made up of unsaturated polyester vinyl.
Advantage of the present invention is: the enhancement Layer in this optical cable has good protective effect, makes optical cable adapt to different environment, effectively avoids the infringement to optical cable.
Claims (5)
1. an improved reinforce type optical cable; comprise optical cable body; it is characterized in that: described optical cable body comprises sheath, heart yearn, single tube and protective seam; in described sheath, be provided with heart yearn and single tube; described sheath outer wrap matcoveredn, described single tube outer wall is provided with enhancement Layer, and described heart yearn is positioned at the center of sheath; described single tube and heart yearn outside surface are tangent, and the quantity of described single tube is multiple.
2. the improved reinforce type optical cable of one according to claim 1, is characterized in that: described protective seam is made up of tygon.
3. the improved reinforce type optical cable of one according to claim 1, is characterized in that: described enhancement Layer is woven wire.
4. the improved reinforce type optical cable of one according to claim 1, is characterized in that: the quantity of described single tube is 3-6.
5. the improved reinforce type optical cable of one according to claim 1, is characterized in that: described sheath is made up of unsaturated polyester vinyl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210474651.5A CN103837951A (en) | 2012-11-21 | 2012-11-21 | Improved reinforced cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210474651.5A CN103837951A (en) | 2012-11-21 | 2012-11-21 | Improved reinforced cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103837951A true CN103837951A (en) | 2014-06-04 |
Family
ID=50801642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210474651.5A Pending CN103837951A (en) | 2012-11-21 | 2012-11-21 | Improved reinforced cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103837951A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2300923Y (en) * | 1997-08-21 | 1998-12-16 | 机械工业部上海电缆研究所 | Non-metal type fire-resistant optical cable |
| CN201654300U (en) * | 2010-05-04 | 2010-11-24 | 浙江中天电线电缆有限公司 | Improved type local area network optical cable |
| CN102681113A (en) * | 2011-03-09 | 2012-09-19 | 东捷光电科技(苏州)有限公司 | Multi-core stranded loose tube soft-armored optical cable |
-
2012
- 2012-11-21 CN CN201210474651.5A patent/CN103837951A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2300923Y (en) * | 1997-08-21 | 1998-12-16 | 机械工业部上海电缆研究所 | Non-metal type fire-resistant optical cable |
| CN201654300U (en) * | 2010-05-04 | 2010-11-24 | 浙江中天电线电缆有限公司 | Improved type local area network optical cable |
| CN102681113A (en) * | 2011-03-09 | 2012-09-19 | 东捷光电科技(苏州)有限公司 | Multi-core stranded loose tube soft-armored optical cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140604 |