CN104778998A - Cable - Google Patents
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- Publication number
- CN104778998A CN104778998A CN201410013305.6A CN201410013305A CN104778998A CN 104778998 A CN104778998 A CN 104778998A CN 201410013305 A CN201410013305 A CN 201410013305A CN 104778998 A CN104778998 A CN 104778998A
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- CN
- China
- Prior art keywords
- cable
- conductive core
- conductive
- screen
- insulator
- Prior art date
- 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.)
- Pending
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- Insulated Conductors (AREA)
Abstract
The invention relates to a cable comprising conductive core wires, insulators coating the conductive core wires, and a shielding layer and an insulating jacket which are disposed outside the insulators. The shielding layer is made of conductive fiber materials made and is of a net structure, so that aluminum foil, weaved and grounding core wires, and the like are not needed for the cable. The structure and the manufacturing process of the cable are simplified, the cost is reduced, and the production efficiency is improved.
Description
Technical field
The present invention relates to a kind of cable, particularly relate to a kind of cable with screen.
Background technology
At present, the cable that industry uses generally include conductive core line, insulator, aluminium foil, braiding and insulation outer by etc., conductive core line comprises again signal core line and ground connection heart yearn, structure and processing procedure complexity, need to expend more raw material, cause cost increase, production efficiency is low inferior.
So, be necessary to propose new technical scheme to solve the problems of the technologies described above.
Summary of the invention
The object of the present invention is to provide a kind of cable with simplified structure and processing procedure.
For realizing aforementioned object, the present invention adopts following technical scheme: a kind of cable, it comprise conductive core line, parcel conductive core line insulator, be positioned at insulator exterior screen and insulation outer quilt, described screen be made up of conductive fiber material and be network structure.
The screen of cable is the invention enables to be to be made up of conductive fiber material and in network structure, screen has lower surface resistivity, making cable without the need to arranging aluminium foil, braiding and ground connection heart yearn etc., simplifying structure and the processing procedure of cable, realization reduces costs, and enhances productivity.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of cable of the present invention.
Embodiment
Refer to shown in Fig. 1, cable 10 of the present invention comprise the some conductive core lines 1 twisted together, the insulator 2 being wrapped in conductive core line 1 outside, be wrapped in insulator 2 outside insulation cotton paper 3, be wrapped in the screen 4 outside cotton paper 3 and be wrapped in outermost insulation outer by 5.Conductive core line 1 is made up of conductive fiber material, conductive fiber is nm-class conducting fibre, and conductive fiber has higher pliability, adds the pliability of cable 10, and improving the texture of cable 10, the conductive core line 1 that conductive fiber material is made also has higher conductance.Described screen 3 is also to be made up of conductive fiber material and in network structure, screen 4 has lower surface resistivity, making cable 10 without the need to arranging aluminium foil, braiding and earthing conductor etc., simplifying structure and the processing procedure of cable 10, realization reduces costs, and enhances productivity.
Although be example object, disclose the preferred embodiment of the present invention, but those of ordinary skill in the art will recognize, when not departing from scope and spirit of the present invention disclosed in appending claims, various improvement, increase and replacement are possible.
Claims (5)
1. a cable, it comprise conductive core line, parcel conductive core line insulator, be positioned at insulator exterior screen and insulation outer quilt, it is characterized in that: described screen be made up of conductive fiber material and be network structure.
2. cable according to claim 1, is characterized in that: described insulator exterior is enclosed with insulation cotton paper, and cotton paper is between insulator and screen.
3. cable according to claim 1, is characterized in that: described conductive core line is made up of conductive fiber material.
4. cable according to claim 1, is characterized in that: described conductive fiber is nm-class conducting fibre.
5. cable according to claim 1, is characterized in that: described cable comprises the some conductive core lines twisted together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410013305.6A CN104778998A (en) | 2014-01-11 | 2014-01-11 | Cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410013305.6A CN104778998A (en) | 2014-01-11 | 2014-01-11 | Cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104778998A true CN104778998A (en) | 2015-07-15 |
Family
ID=53620421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410013305.6A Pending CN104778998A (en) | 2014-01-11 | 2014-01-11 | Cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104778998A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110246608A (en) * | 2019-06-20 | 2019-09-17 | 合肥国晨线束科技有限公司 | Shielded cable with polytetrafluoroethylene ethylene layer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1192568A (en) * | 1997-03-03 | 1998-09-09 | 马明朴 | Conductive fiber core flexible cable and process for producing same |
| CN2613859Y (en) * | 2003-04-17 | 2004-04-28 | 国营扬州市曙光电缆厂 | Water-proof type cable for computer |
| CN1518748A (en) * | 2001-06-19 | 2004-08-04 | �ʼҷ����ֵ�������˾ | Cable |
| CN2731648Y (en) * | 2004-09-27 | 2005-10-05 | 路永平 | Fire retarded cable |
| CN103426532A (en) * | 2012-05-17 | 2013-12-04 | 扬州苏能电缆有限公司 | Low-attenuation static-electricity-resisting intrinsic safety explosion-proof signal cable |
-
2014
- 2014-01-11 CN CN201410013305.6A patent/CN104778998A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1192568A (en) * | 1997-03-03 | 1998-09-09 | 马明朴 | Conductive fiber core flexible cable and process for producing same |
| CN1518748A (en) * | 2001-06-19 | 2004-08-04 | �ʼҷ����ֵ�������˾ | Cable |
| CN2613859Y (en) * | 2003-04-17 | 2004-04-28 | 国营扬州市曙光电缆厂 | Water-proof type cable for computer |
| CN2731648Y (en) * | 2004-09-27 | 2005-10-05 | 路永平 | Fire retarded cable |
| CN103426532A (en) * | 2012-05-17 | 2013-12-04 | 扬州苏能电缆有限公司 | Low-attenuation static-electricity-resisting intrinsic safety explosion-proof signal cable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110246608A (en) * | 2019-06-20 | 2019-09-17 | 合肥国晨线束科技有限公司 | Shielded cable with polytetrafluoroethylene ethylene layer |
| CN110246608B (en) * | 2019-06-20 | 2021-01-05 | 合肥国晨线束科技有限公司 | Shielded cable with polytetrafluoroethylene layer |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150715 |
|
| WD01 | Invention patent application deemed withdrawn after publication |