CN101645330A - Parallel coaxial-cable - Google Patents
Parallel coaxial-cable Download PDFInfo
- Publication number
- CN101645330A CN101645330A CN200910148236A CN200910148236A CN101645330A CN 101645330 A CN101645330 A CN 101645330A CN 200910148236 A CN200910148236 A CN 200910148236A CN 200910148236 A CN200910148236 A CN 200910148236A CN 101645330 A CN101645330 A CN 101645330A
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- China
- Prior art keywords
- cable
- pvc
- copper wire
- parallel coaxial
- sheath
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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 provides a parallel coaxial-cable, comprising PVC insulators and soft copper wire conductors; the soft copper wire conductors are externally provided with the PVC insulators which are externally provided with braid shielding layers; the external layer of each PVC insulator is provided with a sheath; and the cable is formed by splicing two adjacent tangency points of a plurality of round-strip-shaped sheath. The invention has the beneficial effects that the adoption of PVC insulators has good environment protection effect; performance of the cable in fire-resistance in combustionis improved; and the invention can be widely applied to audio/video input/output system.
Description
Technical field
The present invention relates to electric wire and cable technology field, relate in particular to a kind of parallel coaxial-cable.
Background technology
The cable of the present input/output that is used for sound/video generally is made up of conductor, insulating barrier and sheath etc., and this type of cable has certain convenience in the use, but because it exists many deficiencies due to the structure aspect electric property; These unreasonable structures mainly can influence mechanical and physical performance, fire protecting performance and the environment protecting etc. of cable and wire, and exist the too high defective of production cost to a certain extent.Therefore, the improvement of cable and wire different levels structure can help to improve the performance of product, makes it guarantee a good user mode, and then increases the service life.
Summary of the invention
At above defective, the invention provides a kind of rational in infrastructure, environment protecting good, have good flame resistance can parallel coaxial-cable, to overcome many deficiencies of existing like product.
For achieving the above object, the present invention is by the following technical solutions:
A kind of parallel coaxial-cable, comprise PVC insulator and annealed copper wire conductor, the outside of described annealed copper wire conductor is provided with the PVC insulator, the skin of described PVC insulator is provided with woven shield, the skin of each annealed copper wire conductor is equipped with sheath, and cable is by some round strip sheaths every two adjacent tangent bonding compositions.
The beneficial effect of parallel coaxial-cable of the present invention is: adopt the PVC insulator, have good environment protecting; Improved cable in the performance of burning aspect fire-resistant; Can be widely used in the input/output of sound/video.
Description of drawings
With reference to the accompanying drawings the present invention is described in further detail below.
Fig. 1 is the structural representation of the described parallel coaxial-cable of the embodiment of the invention.
Among the figure:
1, PVC insulator; 2, annealed copper wire conductor; 3, woven shield; 4, PVC sheath.
Embodiment
As shown in Figure 1, the described parallel coaxial-cable of the embodiment of the invention, comprise PVC insulator 1 and annealed copper wire conductor 2, the outside of described annealed copper wire conductor 2 is provided with PVC insulator 1, the skin of described PVC insulator 1 is provided with woven shield 3, the skin of each annealed copper wire conductor 2 is equipped with sheath 4, and cable is by some round strip sheaths every two adjacent tangent bonding compositions.
Above embodiment is more preferably embodiment a kind of of the present invention, the common variation that those skilled in the art carry out in the technical program scope and replace and should be included in protection scope of the present invention.
Claims (2)
1, a kind of parallel coaxial-cable, comprise PVC insulator and annealed copper wire conductor, the outside of described annealed copper wire conductor is provided with the PVC insulator, it is characterized in that: the skin of described PVC insulator is provided with woven shield, the skin of each annealed copper wire conductor is equipped with sheath, and cable is by some round strip sheaths every two adjacent tangent bonding compositions.
2, parallel coaxial-cable according to claim 1 is characterized in that: the quantity of described sheath is three.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910148236A CN101645330A (en) | 2009-06-19 | 2009-06-19 | Parallel coaxial-cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910148236A CN101645330A (en) | 2009-06-19 | 2009-06-19 | Parallel coaxial-cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101645330A true CN101645330A (en) | 2010-02-10 |
Family
ID=41657159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910148236A Pending CN101645330A (en) | 2009-06-19 | 2009-06-19 | Parallel coaxial-cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101645330A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103208334A (en) * | 2013-05-08 | 2013-07-17 | 中利科技集团股份有限公司 | Connecting wire for new energy vehicle, and manufacturing method of connecting wire |
| CN104123983A (en) * | 2014-08-07 | 2014-10-29 | 徐可澍 | Flat cable |
| CN109461523A (en) * | 2018-10-18 | 2019-03-12 | 苏州市新的电工有限公司 | A kind of set enameled wire |
-
2009
- 2009-06-19 CN CN200910148236A patent/CN101645330A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103208334A (en) * | 2013-05-08 | 2013-07-17 | 中利科技集团股份有限公司 | Connecting wire for new energy vehicle, and manufacturing method of connecting wire |
| CN103208334B (en) * | 2013-05-08 | 2015-04-08 | 中利科技集团股份有限公司 | Connecting wire for new energy vehicle, and manufacturing method of connecting wire |
| CN104123983A (en) * | 2014-08-07 | 2014-10-29 | 徐可澍 | Flat cable |
| CN109461523A (en) * | 2018-10-18 | 2019-03-12 | 苏州市新的电工有限公司 | A kind of set enameled wire |
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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 | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100210 |