CN203239160U - Flame retarding laminated veneer lumber solid wood fire-resisting window - Google Patents
Flame retarding laminated veneer lumber solid wood fire-resisting window Download PDFInfo
- Publication number
- CN203239160U CN203239160U CN 201320224196 CN201320224196U CN203239160U CN 203239160 U CN203239160 U CN 203239160U CN 201320224196 CN201320224196 CN 201320224196 CN 201320224196 U CN201320224196 U CN 201320224196U CN 203239160 U CN203239160 U CN 203239160U
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- CN
- China
- Prior art keywords
- solid wood
- fire
- flame retarding
- window
- resisting window
- 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 - Lifetime
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Abstract
The utility model belongs to building components, and discloses a flame retarding laminated veneer lumber solid wood fire-resisting window. The flame retarding laminated veneer lumber solid wood fire-resisting window is formed by overlapping and bonding veneers dipped by wood fire retardant, wherein the thickness of each veneer is 2-4mm, the number of layers of the veneers is 40-60, the wood texture directions of the veneers tend to be the same, and a transverse frame and a vertical frame of the window are of a mortise joint structure. The flame retarding laminated veneer lumber solid wood fire-resisting window has the advantages of not only having natural attractive texture and good toughness and strength of solid wood, but also being flame retardant from the surface to the inside, namely in the whole cross section, eliminating fire risks of a solid wood sash, and providing corresponding matched components for high-grade buildings.
Description
Technical field
The utility model belongs to building unit, is specifically related to the window in the building.
Background technology
For the excessive exploitation of forest and the consciousness of social environment protection were strengthened in the past, Solid Door, window usage ratio in building reduces gradually, has natural texture attractive in appearance and good toughness and intensity based on wood materials.Along with the recovery of forest and planned development and use and the people pursuit to quality of life, the door of solid wood material, window still have preferably prospect of the application.But in the society fast development, dwelling house and culture, commercial building are day by day tall and big, concentrated, and it is particularly outstanding that the fireproof performance of constructional materials seems.For promoting the fire resistance of wooden building member, in succession there is the fire retardant of coating, impregnated timber to occur.But owing to can only improve the fire resistance on surface or the top layer of solid wood member, be difficult to the fire resistance that integral body is improved the larger solid-wooden window frame in cross section, the use of solid-wooden window is restricted.
Summary of the invention
The purpose of this utility model provides a kind of flame-retardant veneer laminated solid wood fire window, is used for the window of building, overcomes the poor deficiency of existing solid-wooden window fireproof performance.
Flame-retardant veneer laminated solid wood fire window of the present utility model by through the wood fire retardant impregnation process veneer overlappingly bondingly consist of, veneer thickness 2-3mm wherein, the number of plies of veneer is the 40-60 layer, and each layer veneer grain of wood direction is tending towards in the same way, and the anyhow frame of window adopts mortise structure.
Good effect of the present utility model is: not only have the natural texture attractive in appearance of solid wood and good toughness and intensity, and from outward appearance to inner essence whole cross section is all fire-retardant, has eliminated the disaster hidden-trouble of solid wood sash, for top-grade building provides corresponding supporting member.
Description of drawings
Accompanying drawing is stereogram of the present utility model.
The specific embodiment
Consult accompanying drawing, thickness is dipped to infiltration at the plates of solid wood 1 usefulness wood fire retardant of 2mm.The veneer that will soak into fire retardant is coated with fire retardant glue, presses overlapping in the same way 50 layers of texture behind the gluing, and bonding one-tenth sash laminated veneer lumber solid wood profile pressurizes.By specification sash frame and interior parting bead under the laminated veneer lumber solid wood profile is cut out of the sash of setting, mortise and mortise, the gluing assembling gets flame-retardant veneer laminated solid wood sash 2 of the present utility model.
Claims (1)
1. flame-retardant veneer laminated solid wood fire window, it is characterized in that: by through the wood fire retardant impregnation process veneer overlappingly bondingly consist of, veneer thickness 2-3mm wherein, the number of plies of veneer is the 40-60 layer, each layer veneer grain of wood direction is tending towards in the same way, and the anyhow frame of window adopts mortise structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320224196 CN203239160U (en) | 2013-04-28 | 2013-04-28 | Flame retarding laminated veneer lumber solid wood fire-resisting window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320224196 CN203239160U (en) | 2013-04-28 | 2013-04-28 | Flame retarding laminated veneer lumber solid wood fire-resisting window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203239160U true CN203239160U (en) | 2013-10-16 |
Family
ID=49316470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320224196 Expired - Lifetime CN203239160U (en) | 2013-04-28 | 2013-04-28 | Flame retarding laminated veneer lumber solid wood fire-resisting window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203239160U (en) |
-
2013
- 2013-04-28 CN CN 201320224196 patent/CN203239160U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131016 |
|
| CX01 | Expiry of patent term |