CN203726918U - Multilayered corrugated composition board - Google Patents
Multilayered corrugated composition board Download PDFInfo
- Publication number
- CN203726918U CN203726918U CN201320867028.6U CN201320867028U CN203726918U CN 203726918 U CN203726918 U CN 203726918U CN 201320867028 U CN201320867028 U CN 201320867028U CN 203726918 U CN203726918 U CN 203726918U
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- corrugated
- corrugation
- corrugated layer
- layer
- plane
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Abstract
The utility model provides a multilayered corrugated composition board and aims to overcome the defects of an existing multilayered corrugated composition board that a middle connection body with a plane is needed, the multilayered corrugated composition board is easy to deform and damage and is not durable, a manufacturing process is complicated and the cost is increased. The essentials of the technical scheme are as follows: the multilayered corrugated composition board is characterized by being composed of more than two layers of corrugated layers which are directly overlapped and stuck; each corrugated top of each corrugated layer is a plane; the overlapping of the adjacent corrugated layers is that the corrugated extending direction of one corrugated layer and the corrugated extending direction of the other corrugated layer are vertically and transversely crossed; the sticking of the adjacent corrugated layers is that a contact part of the plane of the corrugated top of one corrugated layer and the plane of the corrugated top of the other corrugated layer is mutually stuck.
Description
Technical field
The utility model relates to the corrugated sheet that a kind of packing case, object liner or building structure are used, particularly a kind of multilayer corrugation compoboard with more than two layers corrugated layer.
Background technology
The corrugated sheet generally using at present can be divided into two classes: a class is the corrugated board that packing case or object liner are used, structure generally by corrugated layer, cling at liner sheet and the plate facial tissue of corrugated layer lateral surface and form, in order to improve the rigidity of corrugated board, corrugated layer can be provided with superimposed cling together more than two layers, union body in the middle of being used as by packing paper between corrugated layer and corrugated layer, this more than two layers corrugation bearing of trend on corrugated layer is all generally identical.It is two layers that Chinese patent application provides a kind of pair of corrugated cardboard box, its corrugated layer for No. 91205503.0, and the corrugation bearing of trend on two layers of corrugated layer is arranged crosswise in length and breadth, further to improve the rigidity of corrugated board.The above-mentioned existing defect of corrugated board that has more than two layers corrugated layer is: because the corrugation top of corrugated layer is dome-shaped, so the mutual bonding between corrugated layer and corrugated layer must depend on this middle union body of packing paper, what could bond is more firm, but can become weak part because the strength and stiffness of packing paper are weak, so easily because the damage of packing paper causes peeling off between corrugated layer and corrugated layer, make corrugated board distortion, damage and be not durable; In the middle of arranging, union body has also caused the complex manufacturing technology of corrugated board and cost to increase.
Another kind of is the corrugated sheet of being manufactured by waterproof, the functional material such as fire-resistant that building structure is used, and structure is the individual layer corrugated sheet that corrugation is all exposed on a slice two sides, is also that individual layer corrugated sheet is is directly installed and used in use.Chinese patent provides a kind of trapezoid combined board having various arrangement for building No. 91205503.0, structure is to be clinged at the flat board of corrugated layer bottom surface and formed a basic plate body by the corrugated layer of a trapezoidal ripple and, in use, two above basic plate bodys can be stacked and cling together, corrugation bearing of trend on the basic plate body being stacked together can be in the same way or arranged crosswise in length and breadth, and it is that flat board using bottom surface is as middle union body that basic plate body and basic plate body stack while clinging.The existing defect of above-mentioned trapezoid combined board having is: the dull and stereotyped rigidity of middle union body a little less than, easily cause trapezoid combined board having distortion, damage and be not durable; In the middle of arranging, union body has also caused the complex manufacturing technology of trapezoid combined board having and cost to increase.
Summary of the invention
The middle union body that must have plane existing in order to overcome existing multilayer corrugation compoboard, easily cause the distortion of multilayer corrugation compoboard, damage and be not durable, and cause the defect such as complex manufacturing technology and cost increase, the purpose of this utility model is to provide a kind of improved multilayer corrugation compoboard, can overcome the defect of prior art.
The utility model solves the technical scheme that its technical problem adopts: a kind of multilayer corrugation compoboard, it is characterized in that: directly stacked to cling by two layers of above corrugated layer and form, each corrugation top on described corrugated layer is a plane, stacking of adjacent corrugated layer is that corrugation bearing of trend by the corrugation bearing of trend of a corrugated layer and another corrugated layer is made arranged crosswise in length and breadth, and clinging of adjacent corrugated layer is that contact position by the corrugation top planes of a corrugated layer and the corrugation top planes of another corrugated layer clings mutually.
Described in technique scheme, the bellows-shaped of corrugated layer can be arch, can be also trapezoidal.Both sides, the corrugation cross section shape that is corrugated layer can be curved line, can be also angled straight lines.
Described in technique scheme, the lateral surface of multilayer corrugation compoboard can cling and be coated with plane layer, can be that whole lateral surfaces all cling and are coated with plane layer, also can part lateral surface clings to be coated with plane layer and part lateral surface does not cling and is coated with plane layer.The lateral surface of described multilayer corrugation compoboard also can not cling and be coated with plane layer.
The material of corrugated layer or described plane layer described in technique scheme can be all paper, plastics, metal, waterproof material, refractory material etc.
Clinging described in technique scheme can be to be undertaken bonding by adhesive.
The beneficial effects of the utility model are: form because multilayer corrugation compoboard is directly stacked to cling by two layers of above corrugated layer, there is no middle union body, thus the simplification of the manufacture craft of multilayer corrugation compoboard, cost, because the each corrugation top on corrugated layer is a plane, clinging of corrugated layer is that contact position by the corrugation top planes of a corrugated layer and the corrugation top planes of another corrugated layer directly clings, so there is good degree of clinging and adhesive strength, between corrugated layer and corrugated layer, be difficult for peeling off, and because stacking of adjacent corrugated layer is to make arranged crosswise in length and breadth by the corrugation bearing of trend of the corrugation bearing of trend of a corrugated layer and another corrugated layer, make multilayer corrugation compoboard there is better rigidity, so resistance to distortion of multilayer corrugation compoboard, resistance to damage and durability all effectively improve, the utility model is suitable as packing case, object liner or building structure sheet material.
Below in conjunction with drawings and Examples, the utility model will be further described.
Brief description of the drawings
The schematic perspective view of a kind of embodiment of the utility model that Fig. 1 is.
The schematic perspective view of the another kind of embodiment of the utility model that Fig. 2 is.
In figure: 1 and 2, corrugated layer; 3,4,5 and 6, corrugation; 7,8,9 and 10, plane; 11 and 12, plane layer; 13,14 and 15, corrugated layer; 16,17,18 and 19, corrugation; 20,21,22 and 23, plane.
Detailed description of the invention
With reference to Fig. 1, this multilayer corrugation compoboard, it is characterized in that: by two layers of above corrugated layer 1, 2 directly stack and cling formation, described corrugated layer 1, each corrugation 3 on 2, 4, 5, the top of 6 grades is a plane 7, 8, 9, 10 etc., adjacent corrugated layer 1, 2 stack is by the corrugation of a corrugated layer 13, the corrugation 5 of the bearing of trend of 4 grades and another corrugated layer 2, the bearing of trend of 6 grades is made arranged crosswise in length and breadth, adjacent corrugated layer 1, 2 cling is that contact position by the top planes of top planes 8 grades and the corrugation 5 of another corrugated layer 2 etc. of corrugation 4 grades of a corrugated layer 1 clings mutually.
In addition, the bellows-shaped of corrugated layer 1,2 is arch, is that both sides, the corrugation cross section shape of corrugated layer 1,2 is curved lines; The lateral surface of multilayer corrugation compoboard clings respectively and is coated with plane layer 11,12; The material of corrugated layer 1,2 and plane layer 11,12 is paper or plastics, is suitable for making packing case or object liner.
With reference to Fig. 2, this multilayer corrugation compoboard, is characterized in that: by three layers of corrugated layer 13, 14, 15 directly stack and cling formation, described corrugated layer 13, 14, each corrugation 16 on 15, 17, 18, the top of 19 grades is a plane 20, 21, 22, 23 etc., adjacent corrugated layer 13, 14 stack is the corrugation 17 by the bearing of trend of the corrugation of a corrugated layer 13 16 grades and another corrugated layer 14, the bearing of trend of 18 grades is made arranged crosswise in length and breadth, adjacent corrugated layer 14, 15 stack is by the corrugation of a corrugated layer 14 17, the bearing of trend of the corrugation 19 of the bearing of trend of 18 grades and another corrugated layer 15 etc. is made arranged crosswise in length and breadth, adjacent corrugated layer 13, 14 cling is that the contact position of top planes 21 by top planes 20 grades and the corrugation 17 of another corrugated layer 14 etc. of corrugation 16 grades of a corrugated layer 13 etc. clings mutually, adjacent corrugated layer 14, 15 cling is that the contact position of top planes 23 by top planes 22 grades and the corrugation 19 of another corrugated layer 15 etc. of corrugation 18 grades of a corrugated layer 14 etc. clings mutually.
In addition, the bellows-shaped of corrugated layer 13,14,15 is arch, is that both sides, the corrugation cross section shape of corrugated layer 13,14,15 is curved lines; The material of corrugated layer 13,14,15 is paper or plastics, is suitable for making packing case or object liner.
Claims (3)
1. a multilayer corrugation compoboard, it is characterized in that: directly stacked to cling by two layers of above corrugated layer and form, each corrugation top on described corrugated layer is a plane, stacking of adjacent corrugated layer is that corrugation bearing of trend by the corrugation bearing of trend of a corrugated layer and another corrugated layer is made arranged crosswise in length and breadth, and clinging of adjacent corrugated layer is that contact position by the corrugation top planes of a corrugated layer and the corrugation top planes of another corrugated layer clings mutually.
2. by multilayer corrugation compoboard claimed in claim 1, it is characterized in that the both sides, corrugation cross section of described corrugated layer are shaped as curved line or angled straight lines.
3. by the multilayer corrugation compoboard described in claim 1 or 2, the lateral surface that it is characterized in that described multilayer corrugation compoboard clings and is coated with plane layer, is wherein that whole lateral surfaces all cling and are coated with plane layer or part lateral surface and cling and be coated with plane layer and part lateral surface does not cling and is coated with plane layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867028.6U CN203726918U (en) | 2013-12-26 | 2013-12-26 | Multilayered corrugated composition board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320867028.6U CN203726918U (en) | 2013-12-26 | 2013-12-26 | Multilayered corrugated composition board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203726918U true CN203726918U (en) | 2014-07-23 |
Family
ID=51197022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320867028.6U Expired - Fee Related CN203726918U (en) | 2013-12-26 | 2013-12-26 | Multilayered corrugated composition board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203726918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283984A (en) * | 2017-07-25 | 2017-10-24 | 西安海宏包装有限责任公司 | A kind of corrugated plate |
| CN109263172A (en) * | 2018-11-08 | 2019-01-25 | 北京航空航天大学 | A kind of undaform carbon felt electromagnetic armouring structure body and preparation method thereof |
-
2013
- 2013-12-26 CN CN201320867028.6U patent/CN203726918U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107283984A (en) * | 2017-07-25 | 2017-10-24 | 西安海宏包装有限责任公司 | A kind of corrugated plate |
| CN109263172A (en) * | 2018-11-08 | 2019-01-25 | 北京航空航天大学 | A kind of undaform carbon felt electromagnetic armouring structure body and preparation method thereof |
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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: 20140723 Termination date: 20181226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |