CN202093848U - Aluminum enameled wire - Google Patents
Aluminum enameled wire Download PDFInfo
- Publication number
- CN202093848U CN202093848U CN2011201972322U CN201120197232U CN202093848U CN 202093848 U CN202093848 U CN 202093848U CN 2011201972322 U CN2011201972322 U CN 2011201972322U CN 201120197232 U CN201120197232 U CN 201120197232U CN 202093848 U CN202093848 U CN 202093848U
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- CN
- China
- Prior art keywords
- aluminium
- coated
- utility
- model
- covered wire
- 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 an aluminum enameled wire, which comprises an aluminum core. A copper plating layer is coated on the outer surface of the aluminum core, and an insulating paint layer is coated on the outer surface of the copper plating layer. A copper plating layer is coated on the surface of the aluminum core. The aluminum enameled wire is simple in structure, low in production cost and very high in practicability.
Description
Technical field
The utility model relates to the technical field of enamelled wire, especially a kind of aluminium enamel-covered wire.
Background technology
At present, in the production field of enamelled wire, what great majority used all is the enamelled wire of making as copper enamelled wire or copper aluminum composite material, and copper is rarer in China, most copper all needs import, the production cost height, in addition, the enamelled wire that copper aluminium synthetic material is made, its complex manufacturing process, operation is various, if the mistake of one procedure wherein can cause the mistake in the whole process of production, so just caused certain loss, and the production cycle is long, complex manufacturing technology, cost height.
The utility model content
The utility model provides a kind of aluminium enamel-covered wire simple, that cost is low of making at the deficiencies in the prior art.
For achieving the above object, the utility model can be taked following technical proposals: the utility model comprises the aluminium core, is coated with copper plate on the described aluminium core outer surface, is coated with the insulation enamelled coating on the described copper plate outer surface, be coated with the last layer copper plate at the aluminium wicking surface, increase conductivity.
On the other hand of the present utility model, described insulation enamelled coating is the polyester-imide enamelled coating, and it is good that this insulating barrier gets insulation effect, and has good resistance to sudden heating.
On the other hand of the present utility model, the diameter of described aluminium core is 85% of an aluminium enamel-covered wire diameter.The conductivity and the resistance to sudden heating of the aluminium enamel-covered wire of this structure are best.
The beneficial effects of the utility model are: the utility model is simple in structure, cost of manufacture is low, and practicality is very high.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
As shown in Figure 1, the aluminium enamel-covered wire shown in the utility model embodiment comprises aluminium core 1, be coated with one deck copper plate 2 on aluminium core 1 outer surface, be coated with an insulation enamelled coating 3 on the outer surface of copper plate 2, this insulation enamelled coating 3 is the polyester-imide enamelled coating, and the diameter of aluminium core 1 accounts for 85% of whole aluminium enamel-covered wire diameter.
Claims (3)
1. an aluminium enamel-covered wire comprises aluminium core (1), it is characterized in that: be coated with copper plate (2) on described aluminium core (1) outer surface, be coated with insulation enamelled coating (3) on described copper plate (2) outer surface.
2. aluminium enamel-covered wire according to claim 1 is characterized in that: described insulation enamelled coating (3) is the polyester-imide enamelled coating.
3. aluminium enamel-covered wire according to claim 1 is characterized in that: the diameter of described aluminium core (1) is 85% of an aluminium enamel-covered wire diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201972322U CN202093848U (en) | 2011-06-13 | 2011-06-13 | Aluminum enameled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201972322U CN202093848U (en) | 2011-06-13 | 2011-06-13 | Aluminum enameled wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202093848U true CN202093848U (en) | 2011-12-28 |
Family
ID=45368901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201972322U Expired - Fee Related CN202093848U (en) | 2011-06-13 | 2011-06-13 | Aluminum enameled wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202093848U (en) |
-
2011
- 2011-06-13 CN CN2011201972322U patent/CN202093848U/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: 20111228 Termination date: 20140613 |
|
| EXPY | Termination of patent right or utility model |