CN201931675U - Two-layer corrugated board - Google Patents
Two-layer corrugated board Download PDFInfo
- Publication number
- CN201931675U CN201931675U CN2010206233638U CN201020623363U CN201931675U CN 201931675 U CN201931675 U CN 201931675U CN 2010206233638 U CN2010206233638 U CN 2010206233638U CN 201020623363 U CN201020623363 U CN 201020623363U CN 201931675 U CN201931675 U CN 201931675U
- Authority
- CN
- China
- Prior art keywords
- corrugated
- layer
- corrugated board
- nexine
- board
- 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 paper board, in particular to a two-layer corrugated board which comprises a surface corrugated layer and an inner corrugated layer, wherein peak points of corrugated paper on the surface corrugated layer and the inner corrugated layer are corrugated paper distributed. The two-layer corrugated board has simple structure and high strength.
Description
Technical field
The utility model is a kind of cardboard, particularly a kind of two layers of corrugated board.
Background technology
The carton that cardboard of the prior art constitutes, intensity is relatively low.
Summary of the invention
The utility model mainly is to solve the deficiencies in the prior art, provides two layers of higher relatively corrugated board of a kind of intensity.
Above-mentioned technical problem of the present utility model is mainly solved by following technical proposals:
A kind of two layers of corrugated board comprise top layer corrugated layer and nexine corrugated layer, the relative distribution of peak point of the corrugated paper in described top layer corrugated layer and the nexine corrugated layer.Point corresponding distribution in peak in top layer corrugated layer and the nexine corrugated layer has improved the intensity of cardboard to a certain extent.
As preferably, described top layer corrugated layer and nexine corrugated layer are bonding.
Therefore, a kind of two layers of corrugated board that the utility model provides, simple in structure, the intensity height.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: as shown in Figure 1, a kind of two layers of corrugated board comprise top layer corrugated layer 1 and nexine corrugated layer 2, the peak point 4 relative distributions of the corrugated paper 3 in described top layer corrugated layer 1 and the nexine corrugated layer 2, and described top layer corrugated layer 1 and nexine corrugated layer 2 are bonding.
Claims (2)
1. two layers of corrugated board is characterized in that: comprise top layer corrugated layer (1) and nexine corrugated layer (2), the relative distribution of peak point (4) of the corrugated paper (3) in described top layer corrugated layer (1) and the nexine corrugated layer (2).
2. a kind of two layers of corrugated board according to claim 1 is characterized in that: described top layer corrugated layer (1) and nexine corrugated layer (2) are bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206233638U CN201931675U (en) | 2010-11-25 | 2010-11-25 | Two-layer corrugated board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206233638U CN201931675U (en) | 2010-11-25 | 2010-11-25 | Two-layer corrugated board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931675U true CN201931675U (en) | 2011-08-17 |
Family
ID=44443212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206233638U Expired - Fee Related CN201931675U (en) | 2010-11-25 | 2010-11-25 | Two-layer corrugated board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931675U (en) |
-
2010
- 2010-11-25 CN CN2010206233638U patent/CN201931675U/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: 20110817 Termination date: 20141125 |
|
| EXPY | Termination of patent right or utility model |