CN201340745Y - Flexible Teflon insulated wire - Google Patents
Flexible Teflon insulated wire Download PDFInfo
- Publication number
- CN201340745Y CN201340745Y CNU2009201428603U CN200920142860U CN201340745Y CN 201340745 Y CN201340745 Y CN 201340745Y CN U2009201428603 U CNU2009201428603 U CN U2009201428603U CN 200920142860 U CN200920142860 U CN 200920142860U CN 201340745 Y CN201340745 Y CN 201340745Y
- Authority
- CN
- China
- Prior art keywords
- conductor
- wire
- insulated wire
- strands
- teflon insulated
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to a flexible Teflon insulated wire comprising a conductor wire core. The conductor wire core is formed by combining a plurality of conductors and the conductor wire uses the Teflon material as an insulating layer. The flexible Teflon insulated wire has the advantages of high-low temperature resistance, humidity resistance, softness and toughness and chemical medicine corrosion resistance, and is easy to peel the head.
Description
Technical field
The utility model relates to the cable and wire field, especially a kind of soft type teflon insulated wire.
Background technology
In the connection of electric equipment in space flight and aviation and other industrial circles and instrument, instrument circuit, all to use a large amount of electric wires.The conductor wire core of domestic common electric wire generally all is to be formed through the bundle strand by the solid conductor that 19 strands of diameters are 0.37mm, because the geometry minimum of the conductor wire core that 19 bursts of solid conductor bundle strands form when same sectional area, and rounding.But in being connected of electric equipment in Aero-Space and other industrial circle and instrument circuit, for electric wire with a kind of insulating material, requirement is in that not reduce cross-sectional area of conductor long-pending and do not increase under the situation of wire diameter, the flexibility of electric wire will be got well, also require electric wire to have high-low temperature resistant, humidity, light and tough, stripping head easily and characteristic such as chemical resistance corrosion simultaneously, therefore, the electric wire that is formed by 19 bursts of solid conductor bundle strands in conventional art often is difficult to satisfy the demand.
The utility model content
The purpose of the utility model product provides a kind of soft type teflon insulated wire, the specific (special) requirements problem in the time of can't satisfying electric equipment in Aero-Space and other industrial circle and instrument circuit and be connected to solve the characteristics of being made up of 19 strands of solid conductors in the conventional art such as electric wire flexibility.
In order to achieve the above object, the technical scheme that adopted of the utility model product is:
A kind of soft type teflon insulated wire, comprise conductor wire core, conductor wire core is surrounded by insulating barrier outward, described conductor wire core is combined by 7 strands of conductors, wherein 1 strand of conductor is positioned at the center, around all the other 6 strands of conductors were evenly distributed on, described per share conductor was by 58 stranded forming of lead, and the material that described insulating barrier adopts is a polytetrafluoroethylene.
Described every diameter of wire is 0.08mm.
The electric wire that the utility model product adopts 7 strands of conductors to form replaces the electric wire be made up of 19 strands of solid conductors in the conventional art, and total external diameter of the electric wire after the improvement and sectional area are constant, and the flexibility of electric wire, mechanical strength are improved.Simultaneously because to adopt polytetrafluoroethylene be insulating material, in the time of can satisfying being connected of electric equipment in Aero-Space and other industrial circle and instrument circuit to a series of requirements such as temperature, humidity, intensity.
The soft type teflon insulated wire that the utility model product relates to has high-low temperature resistant, humidity, light and tough, stripping head easily and advantage such as chemical resistance corrosion.
Description of drawings
Fig. 1 is the utility model sectional view.
Embodiment
A kind of extraordinary soft type teflon insulated wire, comprise conductor wire core, conductor wire core is surrounded by insulating barrier 1 outward, conductor wire core is combined by 7 strands of conductors, and per share conductor has insulating barrier 2 outward respectively, and wherein 1 strand of conductor 3 is positioned at the center, around all the other 6 strands of conductors 4 are evenly distributed on, per share conductor is by 58 stranded forming of lead, and every diameter of wire is 0.08mm, and the material that insulating barrier 1,2 adopts is a polytetrafluoroethylene.
Claims (2)
1, a kind of soft type teflon insulated wire, comprise conductor wire core, conductor wire core is surrounded by insulating barrier outward, it is characterized in that: described conductor wire core is combined by 7 strands of conductors, per share conductor has insulating barrier outward respectively, and wherein 1 strand of conductor is positioned at the center, around all the other 6 strands of conductors are evenly distributed on, described per share conductor forms through stranded by 58 leads, and the material that described insulating barrier adopts is a polytetrafluoroethylene.
2, soft type teflon insulated wire according to claim 1 is characterized in that: described every diameter of wire is 0.08mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201428603U CN201340745Y (en) | 2009-01-22 | 2009-01-22 | Flexible Teflon insulated wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009201428603U CN201340745Y (en) | 2009-01-22 | 2009-01-22 | Flexible Teflon insulated wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201340745Y true CN201340745Y (en) | 2009-11-04 |
Family
ID=41236288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009201428603U Expired - Fee Related CN201340745Y (en) | 2009-01-22 | 2009-01-22 | Flexible Teflon insulated wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201340745Y (en) |
-
2009
- 2009-01-22 CN CNU2009201428603U patent/CN201340745Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091104 Termination date: 20130122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |