CN202115015U - Glass cloth laminated sheet - Google Patents
Glass cloth laminated sheet Download PDFInfo
- Publication number
- CN202115015U CN202115015U CN2011202206265U CN201120220626U CN202115015U CN 202115015 U CN202115015 U CN 202115015U CN 2011202206265 U CN2011202206265 U CN 2011202206265U CN 201120220626 U CN201120220626 U CN 201120220626U CN 202115015 U CN202115015 U CN 202115015U
- Authority
- CN
- China
- Prior art keywords
- cloth
- glass
- laminated sheet
- fiber cloth
- glass fiber
- 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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- Insulating Bodies (AREA)
Abstract
A glass cloth laminated sheet comprises a glass fiber cloth layer. Alkali-free glass fiber cloth is in pressure molding after being soaked with epoxy resin so as to form the glass fiber cloth layer, and carbon fiber cloth is adhered in the glass fiber cloth layer. The laminated sheet is a laminated product, and the electrotechnical alkali-free glass cloth is soaked into the epoxy resin so as to form the laminated product via hot pressing. The glass cloth laminated sheet has high mechanical and dielectric performances, is applicable to being used as an insulation-structure part in a motor and electrical equipment, and can be used in moist environment conditions and transformer oil.
Description
Technical field
The utility model relates to a kind of glass cloth laminated board.
Background technology
Laminated product be soaked with resin by two-layer or multilayer fiber or fabric through integral body superimposed, that sinter is synthetic.It can be plate, pipe, rod or other shapes.Laminated product can be processed into various insulation and structure parts, is widely used in motor, transformer, high and low voltage electrical equipment, electrical instrument and the electronic equipment.Along with the development of electrical industry, high-insulativity.High strength, laminated plastics high temperature resistant and that adapt to various environments for use occur in succession.The copper-clad laminate that printed circuit is used is also owing to the needs of electronics industry develop rapidly.China electrician and electronics after liberation progressively grow up with laminated product.China's thermoset layer stampings have formed the comparison complete series.
The fabric swatch processing characteristics is better than cardboard, glass-cloth board, and bonding strength and impact strength are higher than cardboard, but water imbibition is big, and electrical insulating property descends after the moisture absorption, and easy mildew, is inappropriate for damp-heat area and uses.Therefore generally be used as the insulation system parts of low voltage motor electrical equipment, like packing ring, slot wedge, screw rod etc.The glass-cloth board kind is a lot, and its performance is also different with the difference of adhesive resin, and glass-cloth board and other laminates are relatively; Have higher mechanical strength and hear resistance; Under high temperature action, though its bending resistance, anti-open and impact strength has reduction, but still be higher than pertinax and texolite.Melamine glass-cloth board intensity is high, has are-tight property and flame resistance, is specially adapted to electrical equipment peculiar to vessel.Epoxy phenol aldehyde glass cloth laminated board, organosilicon epoxy resin bonded fiber, diphenyl oxide glass cloth plate, polyimides glass fabric swatch, polyamine acid imide glass-cloth board etc.; Dielectric properties are good; Also have higher hear resistance and flame resistance, thereby it is a kind of excellent dielectric insulating materials.What wherein the output maximum application was the widest is epoxy phenol aldehyde glass cloth laminated board.Glass-cloth board is owing to have many-sided premium properties, therefore is widely used in the industry such as electric, building, chemical industry, electronics, aircraft, aerospace, automobile, electric locomotive and boats and ships.
The utility model content
The purpose of the utility model provides a kind of glass cloth laminated board.
The utility model is that the technical scheme that its technical problem of solution is adopted is,
A kind of glass cloth laminated board includes the glass fibre layer of cloth, and said glass fibre layer of cloth is soaked with compression moulding behind the epoxy resin by alkali-free glass fiber cloth, it is characterized in that, is bonded with carbon cloth in the said glass fibre layer of cloth.
The advantage of the utility model is; This laminate soaks the laminated product that forms through hot pressing with epoxy resin by the electrician with alkali-free glass cloth; Have high machinery and dielectric properties, be applicable to and make the insulation system parts in motor, the electric equipment, and can in wet environment condition and transformer oil, use.
Description of drawings
Fig. 1 is the structural representation of the glass cloth laminated board of the utility model proposition.
The specific embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and be easy to understand with effect and understand, below in conjunction with illustrating and specific embodiment, further set forth the utility model.
As shown in Figure 1; The utility model proposes a kind of glass cloth laminated board, includes glass fibre layer of cloth 1, and said glass fibre layer of cloth is soaked with compression moulding behind the epoxy resin by alkali-free glass fiber cloth; It is characterized in that, be bonded with carbon cloth 2 in the said glass fibre layer of cloth 1.
This laminate is soaked with epoxy resin through the laminated product that hot pressing forms with alkali-free glass cloth by the electrician, has high machinery and dielectric properties, is applicable to and makes the insulation system parts in motor, the electric equipment, and can in wet environment condition and transformer oil, use.
More than show and described the advantage of basic principle, principal character and the utility model of the utility model.The technical staff of the industry should understand; The utility model is not restricted to the described embodiments; The principle of describing in the foregoing description and the specification that the utility model just is described; The utility model also has various changes and modifications under the prerequisite that does not break away from the utility model spirit and scope, and these variations and improvement all fall in the utility model scope that requires protection.The utility model requires protection domain to be defined by appending claims and equivalent thereof.
Claims (1)
1. a glass cloth laminated board includes the glass fibre layer of cloth, and said glass fibre layer of cloth is soaked with compression moulding behind the epoxy resin by alkali-free glass fiber cloth, it is characterized in that, is bonded with carbon cloth in the said glass fibre layer of cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202206265U CN202115015U (en) | 2011-06-27 | 2011-06-27 | Glass cloth laminated sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202206265U CN202115015U (en) | 2011-06-27 | 2011-06-27 | Glass cloth laminated sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202115015U true CN202115015U (en) | 2012-01-18 |
Family
ID=45456109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202206265U Expired - Fee Related CN202115015U (en) | 2011-06-27 | 2011-06-27 | Glass cloth laminated sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202115015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984197A (en) * | 2015-02-06 | 2016-10-05 | 上海尖端工程材料有限公司 | Method for producing lightweight foamed pnenolic aldehyde laminated board |
| CN108515746A (en) * | 2018-02-02 | 2018-09-11 | 哈尔滨工程大学 | A kind of fire proofing and preparation method based on fireproof coating |
-
2011
- 2011-06-27 CN CN2011202206265U patent/CN202115015U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105984197A (en) * | 2015-02-06 | 2016-10-05 | 上海尖端工程材料有限公司 | Method for producing lightweight foamed pnenolic aldehyde laminated board |
| CN108515746A (en) * | 2018-02-02 | 2018-09-11 | 哈尔滨工程大学 | A kind of fire proofing and preparation method based on fireproof coating |
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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: 20120118 Termination date: 20170627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |