CN201428093Y - Heavy corrugated cardboard - Google Patents
Heavy corrugated cardboard Download PDFInfo
- Publication number
- CN201428093Y CN201428093Y CN2009200737900U CN200920073790U CN201428093Y CN 201428093 Y CN201428093 Y CN 201428093Y CN 2009200737900 U CN2009200737900 U CN 2009200737900U CN 200920073790 U CN200920073790 U CN 200920073790U CN 201428093 Y CN201428093 Y CN 201428093Y
- Authority
- CN
- China
- Prior art keywords
- type
- stupefied
- cardboard
- layer
- corrugated
- 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
Links
- 239000011111 cardboard Substances 0.000 title abstract description 15
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 32
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002301 combined effect Effects 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
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Abstract
The utility model relates to a heavy corrugated cardboard which comprises a corrugated cardboard. The corrugated cardboard is formed by superposing and binding at least two corrugated layers. The corrugated directions of the corrugated layers are mutually staggered. Each corrugated layer is an arbitrary or more than one combination of K, A, B, C, E, F and G shapes. The utility model has the advantages of easy mass production, low cost, light weight and high strength, completely conforms to the requirements of environment protection and resource recycling use, and has wide application industries.
Description
Technical field
The utility model relates to a kind of cardboard, particularly discloses a kind of heavy corrugated board, is applied to the aspects such as loading, storage or transportation of every profession and trade to the heavy loading object product.
Background technology
How used heavy corrugated board in the existing market directly is bonded by heavy corrugated paper board production line.The bonding number of plies of the type corrugated board, stupefied type make up very limited, can not reach best intensity combined effect.The more important thing is that the bonding direction of its each interlayer of corrugated board that heavy corrugated paper board production line is produced is parallel, has the situation of different directions intensity inequality, be unfavorable for better, omnibearing protection the packaging article.
Summary of the invention
The purpose of this utility model is to solve problems of the prior art, provide a kind of rational in infrastructure, intensity is high, application prospect is extensive, heavy corrugated board with recyclable utilization and compliance with environmental protection requirements.
The utility model is achieved in that a kind of heavy corrugated board, comprises corrugation type cardboard, it is characterized in that: described corrugation type cardboard was bonded by at least two stupefied type stacked adding, and the stupefied type direction of described stupefied type layer is interlaced.
Described stupefied type layer is chosen any one kind of them in K type, A type, Type B, C type, E type, F type, G type or more than one combination.
Interlaced the meeting at right angles or acute angle of stupefied type direction of two adjacent described stupefied type layers.
Be provided with waterproof coating between the stupefied type layer of each of described corrugation type cardboard.
The beneficial effects of the utility model are: have and be easy to produce in enormous quantities, cost is low, in light weight, intensity is high, meet the requirement of environmental protection and resource circulation utilization completely, and suitable industry is very extensive.The heavy corrugated board of the utility model has certain waterproof and dampproof function, has to save resource, reduce circulation cost and the advantage of environmental protection.
Description of drawings
Fig. 1 is the structural front view of the corrugation type cardboard formed of the stupefied type layer of 3 vertical interlaceds of the utility model;
Fig. 2 is the right view of Fig. 1;
Fig. 3 is the structural front view of the corrugation type cardboard formed of the stupefied type layer of 4 vertical interlaceds of the utility model;
Fig. 4 is the right view of Fig. 3.
Among the figure: 1, stupefied type layer; 2, waterproof coating.
The specific embodiment
According to Fig. 1～Fig. 4, the utility model comprises corrugation type cardboard, described corrugation type cardboard is bonded by at least two stupefied type layer 1 stacks, as five, seven, nine, 15,20,30 etc., maximum stupefied type layer number are unrestricted in theory, and the many more intensity of stupefied type layer number are strong more.The stupefied type direction of described stupefied type layer 1 is interlaced, interlaced the meeting at right angles or acute angle of stupefied type direction of two adjacent stupefied type layers 1, as 90 degree, 60 degree, 30 degree, 10 degree etc., corrugation type cardboard for a plurality of stupefied type layers 1 composition, it is bonding that its stupefied type direction staggered can form the comprehensive stack of 360 degree direction of rotation, the interlaced and non-parallel effective intensity that strengthens heavy corrugated board of the angle of the stupefied type direction of each stupefied type layer 1.Described stupefied type layer 1 is chosen any one kind of them in K type, A type, Type B, C type, E type, F type, G type or more than one combination, as AAA type, ABC type, KAFG type, BCEFG type etc.Be provided with waterproof coating 2 between the stupefied type layer 1 of each of described corrugation type cardboard.
With regard to specific embodiment the utility model is further elaborated below:
Embodiment 1: two on the stupefied type layer of the stupefied type of choosing any one kind of them in K type, A type, Type B, C type, E type, F type, G type, stack is bonded into the heavy corrugated board of KK type, AA type, BB type, CC type, EE type, FF type or GG type, interlaced one-tenth 90 degree of the stupefied type direction of 2 stupefied type layers.
Embodiment 2: select each two on stupefied type K type, A type, the stupefied type layer of Type B, stack is bonded into the heavy corrugated board of KKAABB type, and the stupefied type direction of every adjacent two stupefied type layers is prolonged equidirectional interlaced 30 degree, all the other structures such as above-mentioned successively.
Embodiment 3: select stupefied type layer: 2 on A type, 1 on C type, 2 on E type, 3 on F type, 1 on G type, stack are bonded into the heavy corrugated board of AACEEFFFG type layer, interlaced 60 degree of the stupefied type direction of two whenever adjacent stupefied type layers, all the other structures such as above-mentioned.
In concrete production process, selection for the stupefied type layer of corrugation type cardboard can be made up arbitrarily as required, the staggered angle of stupefied type direction between per 2 stupefied type layers can be different, as the stagger angle of first stupefied type layer of heavy corrugated board of being made up of 4 stupefied type layers and second stupefied type layer is 30 degree, second stupefied type layer and the stagger angle of the 3rd stupefied type layer is that the stagger angle of 50 degree, the 3rd stupefied type layer and the 4th stupefied type layer is 70 to spend etc., and its analogous cases all are feasible.Above embodiment is only in order to the explanation the technical solution of the utility model, be not intended to limit, although the utility model is had been described in detail with reference to previous embodiment, those having ordinary skill in the art will appreciate that it still can make amendment to the technical scheme of previous embodiment, perhaps wherein part technical characterictic is equal to replacement, and these modifications or replace the spirit and scope that the essence that does not make appropriate technical solution breaks away from technical solutions of the utility model.
Claims (4)
1. a heavy corrugated board comprises corrugation type cardboard, it is characterized in that: described corrugation type cardboard was bonded by at least two stupefied type stacked adding, and the stupefied type direction of described stupefied type layer is interlaced.
2. a kind of heavy corrugated board according to claim 1 is characterized in that: described stupefied type layer is chosen any one kind of them in K type, A type, Type B, C type, E type, F type, G type.
3. a kind of heavy corrugated board according to claim 1 is characterized in that: two adjacent interlaced meeting at right angles or acute angle of the stupefied type direction of described stupefied type layer.
4. a kind of heavy corrugated board according to claim 1 is characterized in that: be provided with waterproof coating between the stupefied type layer of each of described corrugation type cardboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200737900U CN201428093Y (en) | 2009-04-17 | 2009-04-17 | Heavy corrugated cardboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200737900U CN201428093Y (en) | 2009-04-17 | 2009-04-17 | Heavy corrugated cardboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201428093Y true CN201428093Y (en) | 2010-03-24 |
Family
ID=42031824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200737900U Expired - Fee Related CN201428093Y (en) | 2009-04-17 | 2009-04-17 | Heavy corrugated cardboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201428093Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103614952A (en) * | 2013-11-19 | 2014-03-05 | 吴江市信港纸箱厂 | Damp-proof carton board paper |
| CN118855161A (en) * | 2024-08-21 | 2024-10-29 | 华北科技学院(中国煤矿安全技术培训中心) | A kind of corrugated cardboard wall panel structure with heterogeneous overlapping symmetrical trapezoidal structure and assembled wall structure system |
-
2009
- 2009-04-17 CN CN2009200737900U patent/CN201428093Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103614952A (en) * | 2013-11-19 | 2014-03-05 | 吴江市信港纸箱厂 | Damp-proof carton board paper |
| CN118855161A (en) * | 2024-08-21 | 2024-10-29 | 华北科技学院(中国煤矿安全技术培训中心) | A kind of corrugated cardboard wall panel structure with heterogeneous overlapping symmetrical trapezoidal structure and assembled wall structure system |
| CN118855161B (en) * | 2024-08-21 | 2025-11-11 | 华北科技学院(中国煤矿安全技术培训中心) | Different-direction overlapped symmetrical trapezoid-structured corrugated board wallboard structure and assembled wall structure system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100324 Termination date: 20130417 |