CN101148941A - Composite floor board with filling material at central layer - Google Patents
Composite floor board with filling material at central layer Download PDFInfo
- Publication number
- CN101148941A CN101148941A CNA2007101560602A CN200710156060A CN101148941A CN 101148941 A CN101148941 A CN 101148941A CN A2007101560602 A CNA2007101560602 A CN A2007101560602A CN 200710156060 A CN200710156060 A CN 200710156060A CN 101148941 A CN101148941 A CN 101148941A
- Authority
- CN
- China
- Prior art keywords
- central layer
- floor board
- composite floor
- filler
- tongue
- 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.)
- Pending
Links
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 239000000463 material Substances 0.000 title description 6
- 239000002023 wood Substances 0.000 claims abstract description 26
- 239000000945 filler Substances 0.000 claims description 21
- 239000000853 adhesive Substances 0.000 claims description 9
- 230000001070 adhesive effect Effects 0.000 claims description 9
- 235000008331 Pinus X rigitaeda Nutrition 0.000 claims description 3
- 241000018646 Pinus brutia Species 0.000 claims description 3
- 235000011613 Pinus brutia Nutrition 0.000 claims description 3
- 239000004698 Polyethylene Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- -1 polyethylene Polymers 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 2
- 238000009408 flooring Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 241000219000 Populus Species 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
Images
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- Floor Finish (AREA)
Abstract
The composite floor board includes one facing plate, one core plate, one bottom plate and one frame of wood around the core plate. It features the core plate made with wood leftover and through adhering and curing, and the wood frame with tongue-and-groove structure for mutual connection of the floor boards. The present invention has the wood leftover best utilized, and the composite floor board has high stability, low cost, high quality and other advantages.
Description
Technical field
The present invention relates to wood flooring, the composite floor board of band filler in particularly a kind of central layer.
Background technology
Now the wood flooring of selling on the market has wooden floor, solid wooden compound floor mostly, and wooden floor is owing to will consume a large amount of logs, and timber utilization rate is low.And solid wooden compound floor generally is made up of multilayer, is that panel is generally thinner topmost, uses the good timber high-grade, that material is hard, and not only attractive in appearance but also wear-resisting, price is higher; The second layer is a central layer, and is thicker, and material uses general or low-grade fast growing wood to be base plate generally with pine or poplar down below.Such floor is compared science, economy according to the function of using on material.However, central layer is still formed with the timber or the composite plate of monoblock.Be not effectively used and in the manufacturing process on floor, have many little waste materials, leftover pieces and wood chip, burn as firewood.And reduce day by day at timber resources, today that the sound of ecological protection grows to even greater heights, to effective utilization of timber with treasure and seem particularly important, these waste materials and leftover pieces well do not utilize, and are very unfortunate.
Summary of the invention
The present invention utilizes waste material, leftover pieces and the wood chip that produces in wood industry manufacturing process, the composite floor board of being with filler in a kind of good stability, distortion is little, stock utilization is high, cost the is low central layer is provided.
In order to achieve the above object, the present invention is achieved by the following technical solutions: which comprises at least panel, central layer and base plate, glue together successively by adhesive and to be one, make wood structure plate, side around wood structure plate is shaped on the tongue-and-groove and/or the joint tongue of mutual splicing, it is characterized in that described central layer is the frame of log splicing all around, the centre of frame is made up of the filler that fillet and/or wood chip add adhesive curing compacting.
Composite floor board according to band filler in the central layer of such scheme manufacturing; it has utilized the waste material, leftover pieces and the wood chip that produce in the wooden industry processing as filler; make central layer; make all wood materials in wood is already processed be fully used; improved timber utilization rate; reduce manufacturing cost, save timber resources, significant to ecology and environmental protection.Be the frame of log splicing around the central layer, the composite floor board of band bedding and padding be can't see filler in appearance in the central layer of making, and outward appearance is still beautiful.And the fiber of these fillers do not have single directionality, and according to material mechanics principle, it can or not have a buckling deformation very for a short time, has guaranteed the workmanship on floor.
Description of drawings
Fig. 1 is the front view of the composite floor board of band filler in the central layer;
Fig. 2 is the A-A cutaway view Amplified image of Fig. 1;
Fig. 3 is the B-B cutaway view Amplified image of Fig. 1.
Wherein: 1, panel; 2, central layer; 3, base plate; 4, wood structure plate; 5, tongue-and-groove; 6, joint tongue; 7, frame; 8, filler; 9, tongue and groove; 10, joint face; 11, adhesive; 12, wood chip; 13 polyethylene foamed sheets.
The specific embodiment
The invention will be further described below in conjunction with the drawings and specific embodiments.
Fig. 1, Fig. 2, Fig. 3 are the structural representations of the composite floor board of band filler in the central layer.As seen from the figure, it comprises panel 1, central layer 2 and base plate 3, glue together successively by adhesive and to be one, make wood structure plate 4, side around wood structure plate 4 is shaped on the tongue-and-groove 5 and/or the joint tongue 6 of mutual splicing, is the frame 7 with the pine splicing around the described central layer 2, and the centre of frame 7 is made up of the filler 8 that fillet and/or wood chip add adhesive curing compacting, filler 8 adopts tongue and groove 9 to be connected with frame 7 or flushes, and scribbles adhesive 11 between joint face 10.In order to make central layer 2 have more globality, can also be pasted with wood chip 12 at the upper surface and/or the soffit of central layer 2.For the floor that the makes laying slightly elasticity of walking up, feel is better, can be bonded with polyethylene foamed sheet 13 at the soffit of base plate 3, also has the wet moistureproof and quiet function of resistance.
Claims (6)
1. be with the composite floor board of filler in the central layer, which comprises at least panel, central layer and base plate, glue together successively by adhesive and to be one, make wood structure plate, side around wood structure plate is shaped on the tongue-and-groove and/or the joint tongue of mutual splicing, it is characterized in that described central layer is the frame of log splicing all around, the centre of frame is made up of the filler that fillet and/or wood chip add adhesive curing compacting.
2. the composite floor board of band filler is characterized in that being pasted with wood chip at the upper surface and/or the soffit of described central layer in the central layer according to claim 1.
3. the composite floor board of band filler in the central layer according to claim 1 is characterized in that described filler and frame employing tongue and groove is connected or flushes.
4. the composite floor board of band filler in the central layer according to claim 3, it is characterized in that described tongue and groove connects or the joint face that flushes between scribble adhesive.
5. the composite floor board of band filler is characterized in that described log is a pine in the central layer according to claim 1.
6. the composite floor board of band filler is characterized in that the soffit of described base plate is bonded with the polyethylene foamed sheet in the central layer according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101560602A CN101148941A (en) | 2007-10-11 | 2007-10-11 | Composite floor board with filling material at central layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101560602A CN101148941A (en) | 2007-10-11 | 2007-10-11 | Composite floor board with filling material at central layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101148941A true CN101148941A (en) | 2008-03-26 |
Family
ID=39249625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101560602A Pending CN101148941A (en) | 2007-10-11 | 2007-10-11 | Composite floor board with filling material at central layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101148941A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011153916A1 (en) * | 2010-06-09 | 2011-12-15 | Hong Kong Mei Li Sheng Flooring Co., Limited | Floor board assembly |
| US9499979B2 (en) | 2009-12-23 | 2016-11-22 | Huanwen Huang | Interlocking modular floor tile |
| CN106193487A (en) * | 2016-08-30 | 2016-12-07 | 重庆星星套装门（集团）有限责任公司 | A kind of full wood panel and production technology thereof |
| CN106401141A (en) * | 2016-11-30 | 2017-02-15 | 桂林融通科技有限公司 | Composite solid wood floor |
| CN106414862A (en) * | 2014-04-11 | 2017-02-15 | 波尔尼克阿尔法股份公司 | Lightweight construction element, manufacturing method therefor, use of same, and lightweight panel and insulating material |
-
2007
- 2007-10-11 CN CNA2007101560602A patent/CN101148941A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9499979B2 (en) | 2009-12-23 | 2016-11-22 | Huanwen Huang | Interlocking modular floor tile |
| WO2011153916A1 (en) * | 2010-06-09 | 2011-12-15 | Hong Kong Mei Li Sheng Flooring Co., Limited | Floor board assembly |
| US8726603B2 (en) | 2010-06-09 | 2014-05-20 | Hong Kong Mei Li Sheng Flooring Co., Limited | Board assembly |
| RU2598614C2 (en) * | 2010-06-09 | 2016-09-27 | Гонконг Мэй Ли Шэн Флоринг Ко., Лимитед | Block of floor units |
| CN106414862A (en) * | 2014-04-11 | 2017-02-15 | 波尔尼克阿尔法股份公司 | Lightweight construction element, manufacturing method therefor, use of same, and lightweight panel and insulating material |
| CN106193487A (en) * | 2016-08-30 | 2016-12-07 | 重庆星星套装门（集团）有限责任公司 | A kind of full wood panel and production technology thereof |
| CN106193487B (en) * | 2016-08-30 | 2019-01-25 | 重庆星星套装门（集团）有限责任公司 | A kind of full wood panel and its production technology |
| CN106401141A (en) * | 2016-11-30 | 2017-02-15 | 桂林融通科技有限公司 | Composite solid wood floor |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |