CN2505281Y - Double-arch corrugated cardboard - Google Patents
Double-arch corrugated cardboard Download PDFInfo
- Publication number
- CN2505281Y CN2505281Y CN 00211042 CN00211042U CN2505281Y CN 2505281 Y CN2505281 Y CN 2505281Y CN 00211042 CN00211042 CN 00211042 CN 00211042 U CN00211042 U CN 00211042U CN 2505281 Y CN2505281 Y CN 2505281Y
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- CN
- China
- Prior art keywords
- paper
- arch
- corrugated
- double
- layers
- 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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- Laminated Bodies (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
The utility model provides a double-arch corrugated cardboard, belonging to the structural improvement of corrugated cardboard arch shape paper of packing material. The utility model comprises an upper flat paper, a node, a wave peak, a double-arch corrugated paper and a lower flat paper, wherein, the double-arch corrugated paper is formed by the same node different wave peak or the same node the same wave peak, a gumming is adopted for bonding, and the special double-arch are alternately applied with gumming and two ends of the wave peak are applied with gumming, a solid framework structure shaped like a Chinese character 'jing' is formed, so the effect of the framework is obvious. The utility model has the advantages of high intension and rigidity, less thickness, material saving and cost reduction.
Description
The utility model double wall corrugated paper belongs to the architecture advances of packaging material corrugated board arch form paper.
Current packaging material corrugated board, normally adopt individual plane paper, roll into crowned section through special toothed corrugation roll-in, then to its two ends crest gluing, between two Zhang Ping's facial tissues, pressed again and glued together, then formed single arch triple wall board, by that analogy, then can produce the corrugated board of five layers of single arches, seven layers of single arches, nine layers of structure of single arch, but in use, the intensity and toughness that it is found that single arch corrugated board is also unsatisfactory, and thickness also needs attenuate, and packing cost also needs to reduce.
The purpose of this utility model provides a kind of intensity and toughness height, the double wall corrugated paper of proper thickness.
The purpose of this utility model is achieved in that
Design a kind of double wall corrugated paper of new structure, it is by last plane paper, identical but the identical corrugated paper of the identical crest of crest difference or node of double-deck node, lower plane paper is formed, two arch corrugated papers between last plane paper and lower plane paper are that vertical continuous transverse is interrupted and carries out bonding when adopting the certain way gluing to be gluing, form whole two arch, (vertically be interrupted) gluing then laterally continuously at its crest two ends, to go up plane paper at last, lower plane paper and its pressure stick together, form the high three-dimensional groined type frame structure of numerous intensity and toughness, make two arch four-layer corrugated paper boards, employing also can produce seven layers of corrugated board of two arches, nine layers of corrugated board of two arches and double-deck ten layers of corrugated board etc. with spline structure.
The utility model is owing to adopt novel two arch corrugated paper structures, thereby has the intensity and toughness height, the advantage of thinner thickness.Show according to surveying and determination, two arch four-layer corrugated paper boards that employing is made with the paper mold material are compared with existing five layers of single arch corrugated board, and outstanding characteristics are " approach " and " heavily fortified point ", and the intensity and toughness the key technical indexes has reached five layers of single corrugated board that encircles, economical with materials has reduced cost.
Description of drawings:
Fig. 1 is existing single arch tri-wall corrugated paper end face structure schematic diagram.
Fig. 2 is five layers of corrugated paper end face structure schematic diagram of existing single arch.
Fig. 3 is seven layers of corrugated paper end face structure schematic diagram of existing single arch.
Fig. 4 is nine layers of corrugated paper end face structure schematic diagram of existing single arch.
Fig. 5 is the two arch of a utility model four-layer corrugated paper board end face structure schematic diagram.
Fig. 6 is seven layers of corrugated board end face structure schematic diagram of the two arches of the utility model.
Fig. 7 is nine layers of corrugated board end face structure schematic diagram of the two arches of the utility model.
Fig. 8 is ten layers of corrugated board end face structure schematic diagram of the two arches of the utility model.
Fig. 9 is the two arch of the utility model (not waiting crest) corrugated board end face structure schematic diagram.
Label in the accompanying drawing is respectively to go up plane paper (1), single arch corrugated paper (2), node (3), crest (4), two arch corrugated paper (5), lower plane paper (1).
Plane paper (1) on the utility model, lower plane paper (1) can adopt universaling packing material paper, it is identical different with crest (6) that single arch-wave peak (4) can be improved to crest (5), two arch corrugated papers (5) are to be rolled by special corrugation roll-in to form, and binding agent arranged in the middle of two arch corrugated papers (5), be to adopt novel glue spreading apparatus automatically by horizontal interruption, what face was vertically continuous fills bonding and typing, by (vertically be interrupted) gluing afterwards laterally continuously at crest (4) two ends, form the high three-dimensional groined type frame structure of countless places strength rigid, so the skeleton function of two arch corrugated papers (5) is very obvious, to go up plane paper (1) then, lower plane paper (1) is pressed and is sticked together, and forms double wall corrugated paper.
Claims (5)
1, a kind of double wall corrugated paper is made up of last plane paper, node, crest, two arch corrugated paper, lower plane paper, it is characterized in that two arch corrugated papers between last plane paper and lower plane paper are identical but the identical crest of crest difference or node is identical constitutes by node, adopt to be interrupted and be coated with glue bond, form two arch layers, its horizontal continuous gluing in crest two ends vertically is interrupted gluing, forms numerous three-dimensional groined type frame structure, last plane paper, the lower plane letterweight is sticking, forms double wall corrugated paper.
2, according to the described double wall corrugated paper of claim 1, it is characterized in that: described structure can be made two arch four-layer corrugated paper boards.
3, according to the described double wall corrugated paper of claim 1, it is characterized in that: described structure can be made seven layers of corrugated board of two arches.
4, according to the described double wall corrugated paper of claim 1, it is characterized in that: described structure can be made nine layers of corrugated board of two arches.
5, according to the described double wall corrugated paper of claim 1, it is characterized in that: described structure can be made ten layers of corrugated board of two arches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211042 CN2505281Y (en) | 2000-03-09 | 2000-03-09 | Double-arch corrugated cardboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00211042 CN2505281Y (en) | 2000-03-09 | 2000-03-09 | Double-arch corrugated cardboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2505281Y true CN2505281Y (en) | 2002-08-14 |
Family
ID=33577806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00211042 Expired - Fee Related CN2505281Y (en) | 2000-03-09 | 2000-03-09 | Double-arch corrugated cardboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2505281Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101233A (en) * | 2012-12-27 | 2013-05-15 | 李世海 | Manufacturing method of novel corrugated combination paper board and paper box |
| CN103388289A (en) * | 2013-07-05 | 2013-11-13 | 江苏吉春集团有限公司 | High-strength corrugated-board production technology with paper instead of wood |
-
2000
- 2000-03-09 CN CN 00211042 patent/CN2505281Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103101233A (en) * | 2012-12-27 | 2013-05-15 | 李世海 | Manufacturing method of novel corrugated combination paper board and paper box |
| CN103388289A (en) * | 2013-07-05 | 2013-11-13 | 江苏吉春集团有限公司 | High-strength corrugated-board production technology with paper instead of wood |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |