CN201893168U - Heat-resisting polyester enameled wire - Google Patents
Heat-resisting polyester enameled wire Download PDFInfo
- Publication number
- CN201893168U CN201893168U CN2010206334200U CN201020633420U CN201893168U CN 201893168 U CN201893168 U CN 201893168U CN 2010206334200 U CN2010206334200 U CN 2010206334200U CN 201020633420 U CN201020633420 U CN 201020633420U CN 201893168 U CN201893168 U CN 201893168U
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- China
- Prior art keywords
- polyester
- resistant
- enamelled wire
- heat
- coated
- 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 - Lifetime
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Abstract
A heat-resisting polyester enameled wire comprises a metal wire core, wherein the surface of the metal wire core is coated with a polyester priming coat with the temperature index being 150 to 180 levels. Since the surface of the metal wire core is coated with the polyester priming coat with the temperature index being 150 to 180 levels, the heat-resisting polyester enameled wire provided by the utility model has the advantage of high-temperature resistance, so that electric elements can work in hot environment for a long time, and the demand of the existing electric elements can be met.
Description
Technical field
The utility model relates to the enamelled wire technical field, relates in particular to a kind of resistant to elevated temperatures polyester enamelled wire.
Background technology
At present, enamelled wire is widely used in various electric elements, in fields such as automobile, household electrical appliance, requires the enamelled wire energy high temperature resistant, and temperature progression requires to reach more than 150 grades.But existing enamelled wire can not be high temperature resistant, and its temperature progression can not satisfy the demand of existing electric elements below 130 grades.
Summary of the invention
The purpose of this utility model is to provide kind of an a kind of resistant to elevated temperatures polyester enamelled wire at the deficiencies in the prior art, its temperature index can reach 150 grades to 180 grades, owing to scribble the polyester priming coat on the core of polyester enamelled wire, so can overcome the defective of prior art.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of resistant to elevated temperatures polyester enamelled wire comprises the metal core, and it is 150 grades to 180 grades polyester priming coat that the surface of described metal core is coated with temperature index.
The surface of described polyester priming coat is coated with the surface layer of insulation.
Described surface layer is the nylon lacquer coat.
Described metal core is a copper core.
The beneficial effects of the utility model: it is 150 grades to 180 grades polyester priming coat that metal wire wicking surface of the present utility model is coated with temperature index, make and the utlity model has resistant to elevated temperatures advantage, make electric elements to satisfy the demand of existing electric elements in long-term work under the high temperature environment.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a schematic cross-section of the present utility model.
In Fig. 1 to Fig. 2, include:
1---the metal core
2---the polyester priming coat
3---surface layer.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
See Fig. 1,2, a kind of resistant to elevated temperatures polyester enamelled wire comprises metal core 1, and it is 150 grades to 180 grades polyester priming coat 2 that the surface of metal core 1 is coated with temperature index.
The surface of polyester priming coat 2 is coated with the surface layer 3 of insulation.
Certainly, the embodiment of the above, it is preferred embodiments of the present utility model, and unrestricted the utility model practical range, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.
Claims (4)
1. a resistant to elevated temperatures polyester enamelled wire comprises the metal core, it is characterized in that: it is 150 grades to 180 grades polyester priming coat that the surface of described metal core is coated with temperature index.
2. a kind of resistant to elevated temperatures polyester enamelled wire according to claim 1 is characterized in that: the surface of described polyester priming coat is coated with the surface layer of insulation.
3. a kind of resistant to elevated temperatures polyester enamelled wire according to claim 2 is characterized in that: described surface layer is the nylon lacquer coat.
4. a kind of resistant to elevated temperatures polyester enamelled wire according to claim 1 is characterized in that: described metal core is a copper core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206334200U CN201893168U (en) | 2010-11-30 | 2010-11-30 | Heat-resisting polyester enameled wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206334200U CN201893168U (en) | 2010-11-30 | 2010-11-30 | Heat-resisting polyester enameled wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201893168U true CN201893168U (en) | 2011-07-06 |
Family
ID=44222639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206334200U Expired - Lifetime CN201893168U (en) | 2010-11-30 | 2010-11-30 | Heat-resisting polyester enameled wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201893168U (en) |
-
2010
- 2010-11-30 CN CN2010206334200U patent/CN201893168U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110706 |