CN103854768A - Lac cable for airplane - Google Patents
Lac cable for airplane Download PDFInfo
- Publication number
- CN103854768A CN103854768A CN201310391712.6A CN201310391712A CN103854768A CN 103854768 A CN103854768 A CN 103854768A CN 201310391712 A CN201310391712 A CN 201310391712A CN 103854768 A CN103854768 A CN 103854768A
- Authority
- CN
- China
- Prior art keywords
- layer
- conductor
- cable
- lac
- nickel
- 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
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000004020 conductor Substances 0.000 claims abstract description 17
- 239000004065 semiconductor Substances 0.000 claims abstract description 13
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052802 copper Inorganic materials 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims abstract description 10
- 238000009413 insulation Methods 0.000 claims abstract description 9
- 230000004888 barrier function Effects 0.000 claims description 10
- 230000032683 aging Effects 0.000 abstract description 2
- 229910052755 nonmetal Inorganic materials 0.000 abstract 3
- 238000012856 packing Methods 0.000 abstract 3
- 230000018109 developmental process Effects 0.000 description 2
- 230000009970 fire resistant effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
Abstract
The invention discloses a Lac cable for an airplane. The Lac cable mainly comprises a copper conductor, a semi-conductor packing layer, a nonmetal armor layer, an insulating layer, a nickel cable core, an insulation shielding layer and a shielding sheath layer. The center conductor of the cable is the copper conductor. The semi-conductor packing layer wraps the copper conductor. The nonmetal armor layer wraps the semi-conductor packing layer. The insulating layer wraps the nonmetal armor layer. The insulation shielding layer wraps the insulating layer. The Lac cable is wide in use, long in service life and good in shielding property, has the advantages of being excellent in resistance to heat, fire, weather, oil, and strong acid-base solution, and also has the advantages of being resistant to tearing, aging and wear and protecting the environment.
Description
Technical field
The present invention relates to field of cables, relate in particular to the special lac cable of a kind of aircraft.
Background technology
Along with the development of aviation industry, the continuous increase of the world and domestic airport, the construction of subway, track traffic, the development of national shipbuilding industry, also more and more higher to the requirement of electric wire, the especially conductivity of electric wire and fire-resistant requirement.The purposes of the special lac cable of aircraft is extremely extensive: be mainly used in Mobile illumination equipment, the aircraft low-voltage circuit of aircraft, airport, subway, track traffic, boats and ships etc., freeway surveillance and control device line is installed with, highway, line, road High-Pole Lamp line for electronic police.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide a kind of advantages of good shielding performance, the strong and excellent special lac cable of aircraft of strong acid-base resistance solution property of oil resistance.
The present invention takes following technical scheme to realize: the special lac cable of a kind of aircraft, it mainly comprises copper conductor, semiconductor packed layer, non-metallic armoring layer, insulating barrier, nickel cable core, insulation screen and shield sheath layer, described copper conductor is wrapped with layer of semiconductor packed layer, semiconductor packed layer outer wrapping be one deck non-metallic armoring layer, described non-metallic armoring layer outer wrapping be a layer insulating, described insulating barrier is wrapped with one deck insulation screen.
In described insulating barrier, be extruded with nickel cable core, cable core conductor is nickel conductor.
The present invention has following beneficial effect in sum: the present invention is of many uses, long service life, and advantages of good shielding performance, has heat-resisting, fire-resistant, weather, oil resistance, strong acid-base solution property excellent, also has the features such as tear-proof, ageing-resistant, wear-resisting, environmental protection.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, copper conductor; 2, semiconductor packed layer; 3, non-metallic armoring layer; 4, insulating barrier; 5, nickel cable core; 6, insulation screen; 7, shield sheath layer.
Embodiment
As shown in Figure 1, the special lac cable of a kind of aircraft, it mainly comprises copper conductor 1, semiconductor packed layer 2, non-metallic armoring layer 3, insulating barrier 4, nickel cable core 5, insulation screen 6 and shield sheath layer 7, described copper conductor 1 is wrapped with layer of semiconductor packed layer 2, semiconductor packed layer 2 outer wrapping be one deck non-metallic armoring layer 3, described non-metallic armoring layer 3 outer wrapping be a layer insulating 4, described insulating barrier 4 is wrapped with one deck insulation screen 6.
Embodiment: be extruded with nickel cable core in insulating barrier 4, cable core conductor is nickel conductor.
The above is embodiments of the invention, and the equivalence of doing according to structure, feature and principle described in the present patent application scope therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (2)
1. the special lac cable of aircraft, it mainly comprises copper conductor, semiconductor packed layer, non-metallic armoring layer, insulating barrier, nickel cable core, insulation screen and shield sheath layer, it is characterized in that: described copper conductor is wrapped with layer of semiconductor packed layer, semiconductor packed layer outer wrapping be one deck non-metallic armoring layer, described non-metallic armoring layer outer wrapping be a layer insulating, described insulating barrier is wrapped with one deck insulation screen.
2. the special lac cable of aircraft according to claim 1, is characterized in that: in described insulating barrier, be extruded with nickel cable core, cable core conductor is nickel conductor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310391712.6A CN103854768A (en) | 2013-09-02 | 2013-09-02 | Lac cable for airplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310391712.6A CN103854768A (en) | 2013-09-02 | 2013-09-02 | Lac cable for airplane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103854768A true CN103854768A (en) | 2014-06-11 |
Family
ID=50862313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310391712.6A Pending CN103854768A (en) | 2013-09-02 | 2013-09-02 | Lac cable for airplane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103854768A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6514608B1 (en) * | 1998-07-10 | 2003-02-04 | Pirelli Cable Corporation | Semiconductive jacket for cable and cable jacketed therewith |
| CN201302852Y (en) * | 2008-10-27 | 2009-09-02 | 浙江万马集团特种电子电缆有限公司 | Coaxial cable used for galvanometer of nuclear power plant reactor |
| CN201820469U (en) * | 2009-10-23 | 2011-05-04 | 芜湖航天特种电缆厂 | Polyimide composite membrane wrapped high and low temperature-resistant wire cable for aviation and aerospace |
| CN202736577U (en) * | 2012-08-17 | 2013-02-13 | 浙江万马电缆股份有限公司 | 6kV comprehensive cable for airfield lighting and navigation |
| CN203490985U (en) * | 2013-09-02 | 2014-03-19 | 安徽华菱电缆集团有限公司 | Aircraft-dedicated lacquer cable |
-
2013
- 2013-09-02 CN CN201310391712.6A patent/CN103854768A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6514608B1 (en) * | 1998-07-10 | 2003-02-04 | Pirelli Cable Corporation | Semiconductive jacket for cable and cable jacketed therewith |
| CN201302852Y (en) * | 2008-10-27 | 2009-09-02 | 浙江万马集团特种电子电缆有限公司 | Coaxial cable used for galvanometer of nuclear power plant reactor |
| CN201820469U (en) * | 2009-10-23 | 2011-05-04 | 芜湖航天特种电缆厂 | Polyimide composite membrane wrapped high and low temperature-resistant wire cable for aviation and aerospace |
| CN202736577U (en) * | 2012-08-17 | 2013-02-13 | 浙江万马电缆股份有限公司 | 6kV comprehensive cable for airfield lighting and navigation |
| CN203490985U (en) * | 2013-09-02 | 2014-03-19 | 安徽华菱电缆集团有限公司 | Aircraft-dedicated lacquer 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: 20140611 |