CN104867581A - Aviation control cable with aluminum current-guiding wire - Google Patents
Aviation control cable with aluminum current-guiding wire Download PDFInfo
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- CN104867581A CN104867581A CN201410066263.2A CN201410066263A CN104867581A CN 104867581 A CN104867581 A CN 104867581A CN 201410066263 A CN201410066263 A CN 201410066263A CN 104867581 A CN104867581 A CN 104867581A
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- layer
- aluminum
- cable
- aluminium
- butyronitrile insulating
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Abstract
The invention discloses an aviation control cable with an aluminum current-guiding wire. The aviation control cable with the aluminum current-guiding wire is composed of aluminum alloy conductors, an aluminum belt shielding layer, a nickel belt armored layer, a butyronitrile insulating layer, a low-smoke halogen-free polyolefin sheath layer and a crosslinked polyethylene sheath layer. The aluminum alloy conductors form seven groups of cable cores, each group of cable cores comprises two of the aluminum alloy conductors, the seven groups of cable cores are twisted together and extruded with the aluminum belt shielding layer, the aluminum belt shielding layer is wrapped with the nickel belt armored layer, the nickel belt armored layer is wrapped with the butyronitrile insulating layer, and the butyronitrile insulating layer is wrapped with the low-smoke halogen-free polyolefin sheath layer. The aviation control cable with the aluminum current-guiding wire has the advantages of good shielding and insulating performance, good bending resistance, high conductivity, high temperature resistance, and high magnetic interference resistance.
Description
Technical field
The present invention relates to field of cables, particularly relate to a kind of aviation control cincture aluminium drainage thread cable.
Background technology
At present, at present, along with socioeconomic development, electric wire consumption increases rapidly, the quality requirement of cable is also constantly improved, such as in aviation, electric power, the cable used in the fields such as boats and ships, to shielding insulation performance, the resist bending performance of cable, conductance, high temperature resistant, the requirement of diamagnetic interference aspect of performance is high all especially.If the incomplete words that cable possesses, the work in these fields and benefit can be affected.
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 high temperature resistant, insulation shielding is effective, and diamagnetic interference is strong, resist bending aviation control cincture of good performance aluminium drainage thread cable.
The present invention takes following technical scheme to realize: a kind of aviation control cincture aluminium drainage thread cable, it is by aluminium alloy conductor, aluminium strip screen, nickel strap armour, butyronitrile insulating barrier, low-smoke halogen-free polyolefin restrictive coating and crosslinked polyethylene restrictive coating composition, described aluminium alloy conductor between two one group form one group of cable core, be seven groups altogether, one deck aluminium strip screen is extruded with outside seven groups of cable cores twist together, outer wrapping one deck nickel strap armour of described aluminium strip screen, outer wrapping one deck butyronitrile insulating barrier of described nickel strap armour, outer wrapping one deck low-smoke halogen-free polyolefin restrictive coating of described butyronitrile insulating barrier, an aluminium wire drainage thread is extruded with between described nickel strap armour and butyronitrile insulating barrier, described aluminium strip screen inside extrudes an aluminum metal flexible pipe.
The present invention has following beneficial effect in sum: this cable has good shielding insulation performance, resist bending performance, and conductance is high, also has high temperature resistant, the feature that diamagnetic interference is strong simultaneously.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, aluminium alloy conductor; 2, aluminium strip screen; 3, nickel strap armour; 4, butyronitrile insulating barrier; 5, low-smoke halogen-free polyolefin restrictive coating; 6, crosslinked polyethylene restrictive coating; 7, aluminium wire drainage thread; 8, aluminum metal flexible pipe.
Embodiment
As shown in Figure 1, a kind of aviation control cincture aluminium drainage thread cable, it is by aluminium alloy conductor 1, aluminium strip screen 2, nickel strap armour 3, butyronitrile insulating barrier 4, low-smoke halogen-free polyolefin restrictive coating 5 and crosslinked polyethylene restrictive coating 6 form, described aluminium alloy conductor 1 between two one group form one group of cable core, be seven groups altogether, one deck aluminium strip screen 2 is extruded with outside seven groups of cable cores twist together, outer wrapping one deck nickel strap armour 3 of described aluminium strip screen 2, outer wrapping one deck butyronitrile insulating barrier 4 of described nickel strap armour 3, outer wrapping one deck low-smoke halogen-free polyolefin restrictive coating 5 of described butyronitrile insulating barrier 4, an aluminium wire drainage thread 7 is extruded with between described nickel strap armour 3 and butyronitrile insulating barrier 4, described aluminium strip screen 2 inside extrudes an aluminum metal flexible pipe 8.
The above is the embodiment of the present invention, therefore all equivalences done according to structure, feature and the principle described in the present patent application scope change or modify, and are included in patent claim of the present invention.
Claims (1)
1. an aviation control cincture aluminium drainage thread cable, it is by aluminium alloy conductor, aluminium strip screen, nickel strap armour, butyronitrile insulating barrier, low-smoke halogen-free polyolefin restrictive coating and crosslinked polyethylene restrictive coating composition, it is characterized in that: described aluminium alloy conductor between two one group form one group of cable core, be seven groups altogether, one deck aluminium strip screen is extruded with outside seven groups of cable cores twist together, outer wrapping one deck nickel strap armour of described aluminium strip screen, outer wrapping one deck butyronitrile insulating barrier of described nickel strap armour, outer wrapping one deck low-smoke halogen-free polyolefin restrictive coating of described butyronitrile insulating barrier, an aluminium wire drainage thread is extruded with between described nickel strap armour and butyronitrile insulating barrier, described aluminium strip screen inside extrudes an aluminum metal flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410066263.2A CN104867581A (en) | 2014-02-26 | 2014-02-26 | Aviation control cable with aluminum current-guiding wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410066263.2A CN104867581A (en) | 2014-02-26 | 2014-02-26 | Aviation control cable with aluminum current-guiding wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104867581A true CN104867581A (en) | 2015-08-26 |
Family
ID=53913360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410066263.2A Pending CN104867581A (en) | 2014-02-26 | 2014-02-26 | Aviation control cable with aluminum current-guiding wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104867581A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008275075A (en) * | 2007-04-27 | 2008-11-13 | Toyota Motor Corp | Gas supply system |
| CN201402653Y (en) * | 2009-05-04 | 2010-02-10 | 江苏亨通电力电缆有限公司 | Offshore oil platform non-halogen low-smoke flame-retardant oil-resistant meter cable |
| CN202930116U (en) * | 2012-11-06 | 2013-05-08 | 安徽南洋电缆有限公司 | Aluminium alloy conductor soft power cable |
-
2014
- 2014-02-26 CN CN201410066263.2A patent/CN104867581A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008275075A (en) * | 2007-04-27 | 2008-11-13 | Toyota Motor Corp | Gas supply system |
| CN201402653Y (en) * | 2009-05-04 | 2010-02-10 | 江苏亨通电力电缆有限公司 | Offshore oil platform non-halogen low-smoke flame-retardant oil-resistant meter cable |
| CN202930116U (en) * | 2012-11-06 | 2013-05-08 | 安徽南洋电缆有限公司 | Aluminium alloy conductor soft power 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |