CN201732595U - Single-core cable for railway vehicle - Google Patents
Single-core cable for railway vehicle Download PDFInfo
- Publication number
- CN201732595U CN201732595U CN2010202434464U CN201020243446U CN201732595U CN 201732595 U CN201732595 U CN 201732595U CN 2010202434464 U CN2010202434464 U CN 2010202434464U CN 201020243446 U CN201020243446 U CN 201020243446U CN 201732595 U CN201732595 U CN 201732595U
- Authority
- CN
- China
- Prior art keywords
- cable
- core
- core cable
- railway vehicle
- utility
- 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 discloses a single-core cable for a railway vehicle, which comprises a plurality of wire core conductors formed through twisting. Insulating layers are wrapped at the outer sides of the wire core conductors, and jacket layers are arranged outside the insulating layers. The single-core cable has the characteristics of simple structure, high cable intensity, convenient manufacturing and good shielding performance.
Description
Technical field
The utility model relates to the rolling stock single-core cable.
Background technology
Cable is normally by the cable of several or at least two every group stranded similar ropes that form of several groups of leads, mutually insulated between every group of lead, and often be twisted into round a center, whole outside is surrounded by the cover layer of high-insulation.Electric wire mainly comprises bare wire, electromagnetic wire and electrical equipment and electrical insulated electric conductor, power cable, telecommunication cable and optical cable.
The utility model content
The purpose of this utility model provides a kind of rolling stock single-core cable, and is simple in structure, and cable intensity is good, and is easily manufactured, advantages of good shielding performance.
The technical solution of the utility model is as follows:
The rolling stock single-core cable includes the many stranded core conductors that form, and the outside of core conductor is enclosed with insulating barrier, and insulating barrier is outward a restrictive coating.
Of the present utility model simple in structure, cable intensity is good, and is easily manufactured, advantages of good shielding performance.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Referring to accompanying drawing, the rolling stock single-core cable includes the many stranded core conductors 1 that form, and the outside of core conductor 1 is enclosed with insulating barrier 2, is restrictive coating 3 outside the insulating barrier 2.
Claims (1)
1. rolling stock single-core cable, it is characterized in that: include the many stranded core conductors that form, the outside of core conductor is enclosed with insulating barrier, and insulating barrier is outward a restrictive coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202434464U CN201732595U (en) | 2010-06-30 | 2010-06-30 | Single-core cable for railway vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202434464U CN201732595U (en) | 2010-06-30 | 2010-06-30 | Single-core cable for railway vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201732595U true CN201732595U (en) | 2011-02-02 |
Family
ID=43523752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202434464U Expired - Fee Related CN201732595U (en) | 2010-06-30 | 2010-06-30 | Single-core cable for railway vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201732595U (en) |
-
2010
- 2010-06-30 CN CN2010202434464U patent/CN201732595U/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: 20110202 Termination date: 20180630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |