CN103915158A - Aluminum strip armored shielding sheath cable for aviation - Google Patents
Aluminum strip armored shielding sheath cable for aviation Download PDFInfo
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- CN103915158A CN103915158A CN201410076243.3A CN201410076243A CN103915158A CN 103915158 A CN103915158 A CN 103915158A CN 201410076243 A CN201410076243 A CN 201410076243A CN 103915158 A CN103915158 A CN 103915158A
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- aviation
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- shielding layer
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Abstract
The invention discloses an aluminum strip armored shielding sheath cable for aviation. The aluminum strip armored shielding sheath cable for aviation is composed of grounding cable cores, a copper strip shielding layer, a tin-plated nickel wire shielding layer, a polyester fiber layer, an aluminum strip armored layer and an aluminum strip armored polyethylene sheath layer, wherein the grounding cable cores are four in number, the copper strip shielding layer is wrapped outside the four grounding cable cores, the tin-plated nickel wire shielding layer is wrapped outside the copper strip shielding layer, the polyester fiber layer is wrapped outside the tin-plated nickel wire shielding layer, and the aluminum strip armored layer is wrapped outside the polyester fiber layer. The aluminum strip armored shielding sheath cable for aviation is low in installng and laying temperature, and long in service life, has the advantages of being resistant to high temperature, good in insulativity, flexible, excellent in electrical stability in a high-temperature environment, and excellent in conductive performance.
Description
Technical field
The invention belongs to field of cables, relate in particular to a kind of aviation aluminium strip armouring shield sheath cable.
Background technology
Cable refers to the wire of conduction current, is widely used in every field, in the middle of cable for aviation, indices to cable is had relatively high expectations, heat-resisting such as requiring to have, insulation, the characteristic of heat-resisting quantity and electric conductivity, just can be applied in the middle of aviation field, ensures safety.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide one have heat-resisting, good insulation preformance, aluminium strip armouring shield sheath cable for the aviation of resistant to elevated temperatures advantage.
The present invention takes following technical scheme to realize: aluminium strip armouring shield sheath cable for a kind of aviation, it is by ground connection cable core, copper strip shielding layer, zinc-plated nickel wire screen, layer of polyester fiber, aluminium strip armour and aluminium strip armouring pe sheath layer composition, described ground connection cable core is set to four groups, outside four groups of ground connection cable cores, wrap up one deck copper strips screen, outside described copper strip shielding layer, wrap up the zinc-plated nickel wire screen of one deck, outside described zinc-plated nickel wire screen, wrap up one deck layer of polyester fiber, outside described layer of polyester fiber, wrap up one deck aluminium strip armour, described zinc-plated nickel wire screen inside is extruded with 16 zinc-plated aluminium conductors.
Described ground connection cable core is made up of 10 aluminium conductors of centre, 16 nickel conductors being wrapped in 10 butyronitrile insulating barriers outside aluminium conductor and being extruded in butyronitrile insulating barrier inside.
Described copper strip shielding layer inside is also extruded with an aluminum-alloy wire drainage thread.
The present invention has following beneficial effect in sum: this kind of cable installation temperature is low, long service life, have high temperature resistant, good insulating, soft advantage also has hot environment electric stability excellent, the feature that electric conductivity is excellent simultaneously.
Brief description of the drawings
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, ground connection cable core; 11, butyronitrile insulating barrier; 12, nickel conductor; 2, copper strip shielding layer; 3, zinc-plated nickel wire screen; 4, layer of polyester fiber; 5, aluminium strip armour; 6, aluminium strip armouring pe sheath layer; 7, aluminium conductor; 8, zinc-plated aluminium conductor; 9, aluminum-alloy wire drainage thread.
Embodiment
As shown in Figure 1, aluminium strip armouring shield sheath cable for a kind of aviation, it is by ground connection cable core 1, copper strip shielding layer 2, zinc-plated nickel wire screen 3, layer of polyester fiber 4, aluminium strip armour 5 and aluminium strip armouring pe sheath layer 6 form, described ground connection cable core 1 is set to four groups, outside four groups of ground connection cable cores 1, wrap up one deck copper strips screen 2, outside described copper strip shielding layer 2, wrap up the zinc-plated nickel wire screen 3 of one deck, outside described zinc-plated nickel wire screen 3, wrap up one deck layer of polyester fiber 4, outside described layer of polyester fiber 4, wrap up one deck aluminium strip armour 5, described zinc-plated nickel wire screen 3 inside are extruded with 16 zinc-plated aluminium conductors 8.
Described ground connection cable core 1 is made up of 10 aluminium conductors 7 of centre, 16 nickel conductors 12 being wrapped in 10 butyronitrile insulating barriers 11 outside aluminium conductor 7 and being extruded in butyronitrile insulating barrier 11 inside.
Described copper strip shielding layer 2 inside are also extruded with an aluminum-alloy wire drainage thread 9.
The above is the embodiment of the present 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 (3)
1. an aluminium strip armouring shield sheath cable for aviation, it is by ground connection cable core, copper strip shielding layer, zinc-plated nickel wire screen, layer of polyester fiber, aluminium strip armour and aluminium strip armouring pe sheath layer composition, it is characterized in that: described ground connection cable core is set to four groups, outside four groups of ground connection cable cores, wrap up one deck copper strips screen, outside described copper strip shielding layer, wrap up the zinc-plated nickel wire screen of one deck, outside described zinc-plated nickel wire screen, wrap up one deck layer of polyester fiber, outside described layer of polyester fiber, wrap up one deck aluminium strip armour, described zinc-plated nickel wire screen inside is extruded with 16 zinc-plated aluminium conductors.
2. aluminium strip armouring shield sheath cable for aviation according to claim 1, is characterized in that: described ground connection cable core is made up of 10 aluminium conductors of centre, 16 nickel conductors being wrapped in 10 butyronitrile insulating barriers outside aluminium conductor and being extruded in butyronitrile insulating barrier inside.
3. aluminium strip armouring shield sheath cable for aviation according to claim 1, is characterized in that: described copper strip shielding layer inside is also extruded with an aluminum-alloy wire drainage thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410076243.3A CN103915158A (en) | 2014-03-04 | 2014-03-04 | Aluminum strip armored shielding sheath cable for aviation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410076243.3A CN103915158A (en) | 2014-03-04 | 2014-03-04 | Aluminum strip armored shielding sheath cable for aviation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103915158A true CN103915158A (en) | 2014-07-09 |
Family
ID=51040770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410076243.3A Pending CN103915158A (en) | 2014-03-04 | 2014-03-04 | Aluminum strip armored shielding sheath cable for aviation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103915158A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616774A (en) * | 2015-01-31 | 2015-05-13 | 新宇电缆集团股份有限公司 | Cable for robot computer |
| CN104637602A (en) * | 2015-01-30 | 2015-05-20 | 安徽万博电缆材料有限公司 | Leading drainage cable for galvanized aluminum wire shielding motor |
| CN104681172A (en) * | 2015-01-31 | 2015-06-03 | 安徽华泰电缆科技有限公司 | Erosion-resisting waterproof high-temperature-resisting industrial cable |
-
2014
- 2014-03-04 CN CN201410076243.3A patent/CN103915158A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104637602A (en) * | 2015-01-30 | 2015-05-20 | 安徽万博电缆材料有限公司 | Leading drainage cable for galvanized aluminum wire shielding motor |
| CN104616774A (en) * | 2015-01-31 | 2015-05-13 | 新宇电缆集团股份有限公司 | Cable for robot computer |
| CN104681172A (en) * | 2015-01-31 | 2015-06-03 | 安徽华泰电缆科技有限公司 | Erosion-resisting waterproof high-temperature-resisting industrial 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140709 |
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| RJ01 | Rejection of invention patent application after publication |