CN201031488Y - Birch finger-joint material assembled floor-board - Google Patents
Birch finger-joint material assembled floor-board Download PDFInfo
- Publication number
- CN201031488Y CN201031488Y CNU2007201042469U CN200720104246U CN201031488Y CN 201031488 Y CN201031488 Y CN 201031488Y CN U2007201042469 U CNU2007201042469 U CN U2007201042469U CN 200720104246 U CN200720104246 U CN 200720104246U CN 201031488 Y CN201031488 Y CN 201031488Y
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- CN
- China
- Prior art keywords
- birch
- finger joint
- lumber
- floor
- assembled floor
- 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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Abstract
The utility model relates to a birch finger joint lumber assembling floor, which comprises a dash board and a backplane. A layer of balance boards are respectively arranged at the internal side of the dash board and the backplane and a birch core plate is arranged between two layers of balance boards. The birch core plate is a birch finger joint lumber core plate which is formed by assembling the birch lumber through viscose and high temperature heat pressing and the number of the layers of the birch substrate ranges from one to five. Various plates of the floor are assembled through viscose and then are formed by pressing. The utility model had the advantages of environmental protection, high material utilization rate, etc and the core plate is formed by horizontally assembling a plurality of finger joint lumbers, has no defects and has large breadth. The sapwood and the core materials are mixed with each other, restrict each other, have stable performances and are uneasy to be deformed.
Description
Technical field
The utility model relates to a kind of wood floors, especially a kind of birch finger joint lumber assembled floor.
Background technology
Timber is a kind of fine quality, natural materials that sense organ is graceful, have quality exquisiteness, hard, good toughness, be easy to processing, be convenient to advantage such as maintenance, be a kind of continuing to use at most and best furniture woods, become purposes one of raw material the most widely simultaneously, favored by every profession and trade.Why natural timber is traditional raw material of furniture always, is because in handicraft stage, tenon, the fourth of the twelve Earthly Branches, frame construction are that the main frame mode of furniture determines always.Along with development and national economy and people's living standard improve for disconnected, the quality of wood raw material demand more is tending towards exhausted, be difficult to satisfy the production demand.
The development of wood-based panel industry, for modern furniture production provides abundant base material, as shaving board, medium density fibreboard, core-board, hollowcore slab, integrated timber etc., satisfied furniture industry to use the needs of material in a large number, and made the production of furniture and the epoch that diversification has been stepped in moulding.The technology of modern timber processing and utilization has also broken through the old habits and customs of traditional solid wood structure moulding thereupon, has opened up brand-new structure field.But wood-based plate has also produced many problems as furniture woods, wherein Zui Da problem is exactly that burst size of methanal pollutes more serious, do not meet people " green furniture " required materials tendency nature, itself does not contain hazardous substance, and it is optimum to require material resources to utilize, improve the utilization rate of material in process of production to greatest extent, reduce the use of footpath level timber.
Summary of the invention
The purpose of this utility model is the technological deficiency at the prior art composite floor board, and a kind of birch finger joint lumber assembled floor is provided, and it has environmental protection, the stock utilization advantages of higher.
To achieve these goals, the utility model provides a kind of birch finger joint lumber assembled floor, and it comprises dash board and backboard, at dash board and backboard inboard one deck balance plate is set respectively, is provided with the birch central layer between two-layer balance plate.
The birch central layer is that the fritter birch lumber splices through viscose glue, the birch finger joint lumber central layer that high temperature hot pressing forms, and the birch central layer is 1～5 layer.Between each flaggy of floor after viscose glue splicing pressing and forming.
The utlity model has following characteristics:
Green material---adopt the high-quality birch of Russian virgin forest, they are grown between 0～6 ℃ of the average temperature of the whole year, among the mean annual precipitation 300ml, ice and snow covers all the year round environment; And on average the age of tree reaches 45 years, and average diameter reaches 60 centimeters, and material density reaches 635kg/m
3
Friendly process---adopt the environmental protection glue of high-quality, strict degreasing drying procedure.
Green product---the content of formaldehyde E that is up to state standards
1Below the level, be called as nature and the chemical novel decorative finishing material that organically combines.
Luxurious quality---central layer is horizontally-spliced by the multi-disc finger joint lumber, zero defect, and breadth is big, and the limit core mixes, and checks and balance, stable performance, not yielding.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Wherein, symbol 1 is represented backboard; Symbol 2 is represented balance plate; Symbol 3 is represented the birch central layer; Symbol 4 is represented dash board.
The specific embodiment
As shown in the figure, birch finger joint lumber assembled floor of the present utility model, it comprises dash board and backboard, at dash board and backboard inboard one deck balance plate is set respectively, is provided with the birch central layer between two-layer balance plate.
The birch central layer is that the fritter birch lumber splices through viscose glue, the birch finger joint lumber central layer that high temperature hot pressing forms, and the birch central layer is 1～5 layer.Between each flaggy of floor after viscose glue splicing pressing and forming.
Claims (4)
1. a birch finger joint lumber assembled floor is characterized in that: comprise dash board and backboard, at dash board and backboard inboard one deck balance plate is set respectively, be provided with the birch central layer between two-layer balance plate.
2. birch finger joint lumber assembled floor as claimed in claim 1 is characterized in that: described birch floor base plate is that birch lumber splices through viscose glue, the birch finger joint lumber central layer that high temperature hot pressing forms.
3. birch finger joint lumber assembled floor as claimed in claim 1 is characterized in that: described birch central layer is 1～5 layer.
4. birch finger joint lumber assembled floor as claimed in claim 1 is characterized in that: splice pressing and forming through viscose glue between described each flaggy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201042469U CN201031488Y (en) | 2007-04-13 | 2007-04-13 | Birch finger-joint material assembled floor-board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201042469U CN201031488Y (en) | 2007-04-13 | 2007-04-13 | Birch finger-joint material assembled floor-board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201031488Y true CN201031488Y (en) | 2008-03-05 |
Family
ID=39163380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201042469U Expired - Fee Related CN201031488Y (en) | 2007-04-13 | 2007-04-13 | Birch finger-joint material assembled floor-board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201031488Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343605A (en) * | 2010-08-06 | 2012-02-08 | 上海昱龄环保科技有限公司 | Production process for formaldehyde-free integrated finger joint laminated board |
| CN105672620A (en) * | 2016-03-30 | 2016-06-15 | 湖州南浔双林振森实木加工厂 | Finger jointed wood floor base plate |
-
2007
- 2007-04-13 CN CNU2007201042469U patent/CN201031488Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102343605A (en) * | 2010-08-06 | 2012-02-08 | 上海昱龄环保科技有限公司 | Production process for formaldehyde-free integrated finger joint laminated board |
| CN105672620A (en) * | 2016-03-30 | 2016-06-15 | 湖州南浔双林振森实木加工厂 | Finger jointed wood floor base plate |
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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: 20080305 |