CN1539635A - Corrugated board of bubble caps distributed in point array - Google Patents
Corrugated board of bubble caps distributed in point array Download PDFInfo
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- CN1539635A CN1539635A CNA200310110489XA CN200310110489A CN1539635A CN 1539635 A CN1539635 A CN 1539635A CN A200310110489X A CNA200310110489X A CN A200310110489XA CN 200310110489 A CN200310110489 A CN 200310110489A CN 1539635 A CN1539635 A CN 1539635A
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Abstract
A dot matrix type paper board with air bag-type sandwich layer features that its is made up through die pressing of sandwich layer to form concave pits and convex bosses and adhering said sandwich layer with the surface paper layers to make said sandwich layer have many sealed air bags. Its advantages are excellent stress performance in different directions and high buffer action.
Description
One, technical field
The present invention relates to paper or cardboard and do not remove the mechanically deform of material, comprise composite deformation and lamination, be meant the corrugation moulding that combines with the lamination process of other paper or ply of board especially; Also relate to a kind of laminar product of forming by paper or cardboard simultaneously, be meant the laminar product of corrugated paper shape especially.
Two, background technology
Because corrugated board has certain intensity and impact resistance, the current packaging material that extensively are used as a kind of Dai Mu are used to make dividing plate in packing case and the case, backing plate etc.But existing corrugated board, watt spinulose tree fern core paper layer at its center is made of the shape that cardboard is pressed into similar sine wave, the corrugated paper composite plate of this shape stressed has tangible directionality, just relatively good with the stressed property of the sinusoidal wave keel layer ripple formation of watt distracted paper 90 degree, but it is stressed just relatively poor on the direction consistent with sinusoidal wave keel layer waveform, especially for receiving and the consistent direction of sinusoidal keel layer waveform, and lower stress is relative again on watt distracted paper layer, form the active force of moment shape, then stressed property very poor (being the torque resistant poor performance) is easy to form the phenomenon of " stupefied ".In addition, because existing corrugated board has stressed directionality, thus in use must be very careful, must guarantee that the good one side of corrugated board load is consistent with the direction of actual loading, this for material with regard to the material aspect just be difficult to respect to, the waste of material during actual the use is very big.Therefore necessary this is improved.
Three, summary of the invention
The objective of the invention is to all have good stressed property in all directions, and processing and fabricating is simple and convenient, makes things convenient for novel corrugated paper product with regard to material and preparation method thereof at the deficiency proposition of existing corrugated paper is a kind of.
According to implementer's case that purpose of the present invention proposed be: change the corrugated layer structure at cardboard center into concavo-convex hole shape bubble-cap shape structure that lattice-like is arranged, on the cardboard of its corrugated layer according to the mode of the layout of lattice-like, the corrugated layer cardboard itself is suppressed the bubble-cap shape shape body of some equalizations or the pit that differs in size or projection or both combinations, this bubble-cap shape shape body can be pit or projection, its shape can be an orbicule, also can be frustum body or other shape body, these bubble-cap shape shape bodies are needs the arranging according to lattice-like according to bearing capacity on the corrugated layer cardboard, can be that single face is arranged, it also can be two-sided symmetric arrangement, it can also be two-sided asymmetric layout, and then corrugation laminate and other papery layer of this band bubble-cap shape shape body of being arranged by lattice-like be bonded together, constitute the complex layered product of a kind of new corrugated paper.
The novel corrugated paper product that comes out by this invention design concept made, stressed property with good all directions, when combining with its sheet cardboard for pit or projection, can form some airtight bubble-cap shape air bags, thereby play the effect of cushion, therefore have good cushioning effect again, and make more sinusoidal corrugated paper and also want simple, only need under the situation of not removing paper, paper is extruded pit or projection is just passable.Can extensively promote and be used as a kind of novel corrugated board use.
Four, accompanying drawing and explanation
Fig. 1 is a principle assumption diagram of the present invention;
Fig. 2 is the chondritic generalized section of product of the present invention;
Fig. 3 is the chondritic horizontal layout schematic diagram of product of the present invention;
Fig. 4 is the circular cone shape structural profile schematic diagram of product of the present invention;
Fig. 5 arranges schematic diagram for the circular cone shape structural plan of product of the present invention;
Fig. 6 is the prismatic platform shape structural profile schematic diagram of product of the present invention;
Fig. 7 arranges schematic diagram for the prismatic platform shape structural plan of product of the present invention.
Among the figure 1, upper epidermis 2, top layer 3, corrugated layer 4, bubble-cap shape shape body 5, bubble-cap shape circular cone stage body 6, bubble-cap shape spherical 7, bubble-cap shape prismatic body 8, airtight cavity 9, complex layered cardboard down
Five, the specific embodiment
Accompanying drawing has provided three specific embodiments of the present invention, from accompanying drawing as can be seen the present invention mainly by upper epidermis 1, down top layer 2 and corrugated layer 3 are constituted, the structure that it is characterized in that the corrugated layer 3 at cardboard center is the bubble-cap shape body structure that lattice-like is arranged, the corrugated layer cardboard itself is suppressed the bubble-cap shape shape body 4 of some equalizations or the pit that differs in size or projection or both combinations, bubble-cap shape shape body 4 can be spill or convex, and is to arrange according to the lattice-like mode on the cardboard of its corrugated layer.And bubble-cap shape shape body 4 is to arrange according to lattice-like according to required stressed situation.Lattice-like can be quadrangle or prismatic or other lattice-like layout.And upper epidermis 1 or down top layer 2 can constitute airtight cavity 8 with bubble-cap shape shape body 4.Can also be to be superimposed together by the complex layered cardboard 9 that several groups of upper epidermis 1, following top layer 2 and corrugated layer 3 constitute to constitute the MULTILAYER COMPOSITE laminar product.The present invention is described in further detail below in conjunction with accompanying drawing.
Embodiment one
Accompanying drawing 2 and 3 given be a kind of compound papery laminar product of spherical corrugated layer, from accompanying drawing, the present invention includes upper epidermis 1, following top layer 2 and corrugated layer 3 as can be seen, its characteristics are to have on corrugated layer 3 by corrugated layer 3 papery laminations own makes next bubble-cap shape spherical 6, bubble-cap shape spherical 6 is an orbicule, and bubble-cap shape spherical 6 is equal-sized concave-convex orbicule, and press the single face lattice-like and arrange that lattice-like is the quadrangle lattice-like.Bubble-cap shape spherical 6 with can form airtight cavity 8 after upper epidermis 1 combines.Its preparation method is to select a sheet paper earlier, by the corrugated paper forming machine, suppress the corrugated layer 3 in band spherical shape hole, again spherical shape corrugated layer 3 all is coated with viscose glue up and down, upper epidermis 1 and following top layer 2 are bonded at respectively on the spherical shape corrugated layer 3, just constitute a complex layered cardboard that combines by spherical shape corrugated layer 3 and sheet ply of paper, also several groups of complex layered paperboard laminate can be constituted the MULTILAYER COMPOSITE laminar product together.
Embodiment two
What attached Figure 4 and 5 were given is a kind of compound papery laminar product of circular cone shape corrugated layer.From accompanying drawing, the present invention includes upper epidermis 1, following top layer 2 and corrugated layer 3 as can be seen, its characteristics are to have on corrugated layer 3 by corrugated layer 3 papery laminations own makes next bubble-cap shape circular cone stage body 5, bubble-cap shape circular cone stage body 5 is the circular cone shape body, and bubble-cap shape circular cone stage body 5 is big or small unequal concave-convex circular cone shape body, and press the single face lattice-like and arrange that lattice-like is the prismatic lattice-like.Bubble-cap shape circular cone stage body 5 with can form airtight cavity 8 after upper epidermis 1 combines.Its preparation method is the same with embodiment one.
Embodiment three
Accompanying drawing 6 and 7 given be a kind of compound papery laminar product of circular cone shape corrugated layer.From accompanying drawing, the present invention includes upper epidermis 1, following top layer 2 and corrugated layer 3 as can be seen, its characteristics are to have on corrugated layer 3 by corrugated layer 3 papery laminations own makes next bubble-cap shape prismatic body 7, bubble-cap shape prismatic body 7 is a prismatic shape body, and bubble-cap shape prismatic body 7 is equal-sized concave-convex prismatic shape body, and press the single face lattice-like and arrange that lattice-like is the prismatic lattice-like.Bubble-cap shape prismatic body 7 with can form airtight cavity 8 after upper epidermis 1 combines.Its preparation method is the same with embodiment one.
Claims (8)
1, a kind of bubble-cap shape corrugated board of lattice-like layout, comprise upper epidermis (1), following top layer (2) and corrugated layer (3), it is characterized in that: the structure of the corrugated layer at cardboard center (3) is the bubble-cap shape body structure that lattice-like is arranged, the corrugated layer cardboard itself is suppressed the bubble-cap shape shape body (4) of some equalizations or the pit that differs in size or projection or both combinations, bubble-cap shape shape body (4) can be spill or convex, and is to arrange according to the lattice-like mode on the cardboard of its corrugated layer.
2, the concavo-convex anti-shape corrugated paper product of a kind of lattice-like layout as claimed in claim 1 is characterized in that: the lattice-like of bubble-cap shape shape body (4) is that the quadrangle shape is arranged.
3, the concavo-convex anti-shape corrugated paper product of a kind of lattice-like layout as claimed in claim 1, it is characterized in that: the lattice-like of bubble-cap shape shape body (4) is the triangular arrangements.
4, as the concavo-convex anti-shape corrugated paper product of claim 1 or 2 or 3 described a kind of lattice-like layouts, it is characterized in that: upper epidermis (1) or following top layer (2) can constitute airtight cavity (8) with bubble-cap shape shape body (4).
5, as the concavo-convex anti-shape corrugated paper product of claim 1 or 2 or 3 described a kind of lattice-like layouts, it is characterized in that: bubble-cap shape shape body (4) is an orbicule.
6, the concavo-convex anti-shape corrugated paper product of arranging as claim 1 or 2 or 3 described a kind of lattice-like,
It is characterized in that: bubble-cap shape shape body (4) is the circular cone shape body.
7, the concavo-convex anti-shape corrugated paper product of arranging as claim 1 or 2 or 3 described a kind of lattice-like,
It is characterized in that: bubble-cap shape shape body (4) is a prismatic shape body.
8, the concavo-convex anti-shape corrugated paper product of arranging as claim 1 or 2 or 3 described a kind of lattice-like,
It is characterized in that: the complex layered cardboard (9) that is made of upper epidermis (1), following top layer (2) and corrugated layer (3) can be several groups of formation MULTILAYER COMPOSITE laminar products that are superimposed together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310110489 CN1272168C (en) | 2003-11-04 | 2003-11-04 | Corrugated board of bubble caps distributed in point array |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200310110489 CN1272168C (en) | 2003-11-04 | 2003-11-04 | Corrugated board of bubble caps distributed in point array |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1539635A true CN1539635A (en) | 2004-10-27 |
| CN1272168C CN1272168C (en) | 2006-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200310110489 Expired - Fee Related CN1272168C (en) | 2003-11-04 | 2003-11-04 | Corrugated board of bubble caps distributed in point array |
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| Country | Link |
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| CN (1) | CN1272168C (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697470A (en) * | 2017-04-24 | 2018-02-16 | 常德金德镭射科技股份有限公司 | A kind of shock resistance packing case |
| CN109138197A (en) * | 2018-08-30 | 2019-01-04 | 公安部四川消防研究所 | Installation method of the fire-proof and explosion-proof pressure reductor on metope |
| CN109184016A (en) * | 2018-08-30 | 2019-01-11 | 公安部四川消防研究所 | A kind of explosion-proof pressure reductor of Novel fireproof |
| CN109267664A (en) * | 2018-08-30 | 2019-01-25 | 公安部四川消防研究所 | A kind of explosion-proof pressure reductor of multi-layer fireproofing |
| CN112208893A (en) * | 2020-10-23 | 2021-01-12 | 黑龙江工业学院 | Moisture-proof carton adopting inonotus obliquus as antibacterial agent |
| CN115008669A (en) * | 2022-05-23 | 2022-09-06 | 如皋易塑复合新材料有限公司 | Corrugated board compression molding equipment and compression molding process thereof |
-
2003
- 2003-11-04 CN CN 200310110489 patent/CN1272168C/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107697470A (en) * | 2017-04-24 | 2018-02-16 | 常德金德镭射科技股份有限公司 | A kind of shock resistance packing case |
| CN109138197A (en) * | 2018-08-30 | 2019-01-04 | 公安部四川消防研究所 | Installation method of the fire-proof and explosion-proof pressure reductor on metope |
| CN109184016A (en) * | 2018-08-30 | 2019-01-11 | 公安部四川消防研究所 | A kind of explosion-proof pressure reductor of Novel fireproof |
| CN109267664A (en) * | 2018-08-30 | 2019-01-25 | 公安部四川消防研究所 | A kind of explosion-proof pressure reductor of multi-layer fireproofing |
| CN112208893A (en) * | 2020-10-23 | 2021-01-12 | 黑龙江工业学院 | Moisture-proof carton adopting inonotus obliquus as antibacterial agent |
| CN115008669A (en) * | 2022-05-23 | 2022-09-06 | 如皋易塑复合新材料有限公司 | Corrugated board compression molding equipment and compression molding process thereof |
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| Publication number | Publication date |
|---|---|
| CN1272168C (en) | 2006-08-30 |
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Granted publication date: 20060830 Termination date: 20131104 |