CN2294324Y - Fire-proof door - Google Patents
Fire-proof door Download PDFInfo
- Publication number
- CN2294324Y CN2294324Y CN 97238059 CN97238059U CN2294324Y CN 2294324 Y CN2294324 Y CN 2294324Y CN 97238059 CN97238059 CN 97238059 CN 97238059 U CN97238059 U CN 97238059U CN 2294324 Y CN2294324 Y CN 2294324Y
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- fire
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- utility
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- 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 novel fire-proof door in the field of building materials. The utility model is formed in a method that the positive and the negative faces of a door plate basal body of a fire retardant wood frame (7) in which fire retardant materials are filled are respectively and orderly overlapped with a layer of magnesia inorganic cementing material, a layer of glass fiber cloth, a layer of cementing material containing toughness substances, another layer of glass fiber cloth, another layer of cementing material and fire retardant wood sheet materials in a stamping mode. The utility model has the advantages of good fireproof performance, high intensity and low cost.
Description
The utility model is a kind of labeled door, belongs to building material technical field.
Known labeled door adopts the wooden boards or the folder sheet asbestos through the fire retardant immersion of steel plate to make more.Also have and adopt clamping plate that fire retardant soaks and inorganic clad plate to make, obviously, adopt steel plate to make too high, the easy oxidation of PLASTIC LAMINATED cost, the door that adopts inorganic clad plate to make does not reach decorative effect again, and the plank raw material resources is limited, the fire-retardant clamping plate quality instability of soaking, anticorrosion, moistureproof, mothproof, anti crack performance is poor, easy carbonization under the firepower effect, fire safety coefficient are less than normal.
It is good and intensity is high, the labeled door that cost is low that the purpose of this utility model provides a kind of fireproof performance.
The utility model is such realization, this novel labeled door comprises the fire-retardant wood frame (7) as the door matrix, as shown in the figure, the tow sides that are filled with fire proofing (8), framework (7) in this framework (7) are superimposed with cementitious material (4), layer of glass cloth (3), one deck cementitious material (2), the fire-retardant wooden boards of one deck (1) that the magnesia inorganic coagulation material of one deck (6), layer of glass cloth (5), one deck contain the flexible material respectively successively.Above-mentioned two-sided stacked door can constitute labeled door through pressurization, and one comprises that above-mentioned all laminations of matrix all have good flame-retarding characteristic, event fire prevention; The matrix of door be frame type and with cheapness such as rock wool or aluminium silicate wool one class fire proofing filling, so cost is low, this its two; Its three, so matrix and lamination are through gluing and solidifying and add the compression moulding of mould high pressure intensity height as hard as marble, wherein cementitious material also contains the flexible material, so this door has protection against the tide, anticracking, aging-resistant characteristics.
Accompanying drawing is the structural representation of a specific embodiment of the utility model labeled door, and wherein the fire-retardant wooden boards of 1-, 2-cementitious material, 3-glass fabric, 4-contain cementitious material, 5-glass fabric, the magnesia inorganic coagulation material of 6-, 7-framework, the 8-fire proofing of flexible material.
With reference to accompanying drawing 1, the labeled door of this embodiment has in framework (7) that a rectangle multi-format forms by the roughing of square bar fire-retardant wood-based materials, the framework (7) completely fills out rock wool fire proofing (8).At the positive and negative biside plate face of forming by framework (7) and above-mentioned rock wool fire proofing (8) of door-sheet matrix that mates with common room doorframe size superpose the successively respectively magnesia inorganic coagulation material of lamination (6), glass fabric (5), the cementitious material (4) that contains the flexible material, glass fiber city (3), cementitious material (2) and fire-retardant wooden boards (1).The labeled door of the present utility model of Gou Chenging well, not only burns for a long time and catches fire down and very firm, good looking appearance, oneself is better as being coated with last layer fire resisting paint effect in use again through the sample door fireproof performance that is proved to be on probation thus.
Claims (2)
1, a kind of fire-retardant wood frame (7) that includes is at interior labeled door, and the tow sides that it is characterized in that being filled with in the described framework (7) fire proofing (8), framework (7) are superimposed with cementitious material (4), layer of glass cloth (3), one deck cementitious material (2), the fire-retardant wooden boards of one deck (1) that the magnesia inorganic coagulation material of one deck (6), layer of glass cloth (5), one deck contain the flexible material respectively successively.
2, labeled door according to claim 1 is characterized in that the described fire proofing (8) of inserting framework (7) is rock wool or aluminium silicate wool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97238059 CN2294324Y (en) | 1997-04-24 | 1997-04-24 | Fire-proof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97238059 CN2294324Y (en) | 1997-04-24 | 1997-04-24 | Fire-proof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2294324Y true CN2294324Y (en) | 1998-10-14 |
Family
ID=33948546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97238059 Expired - Fee Related CN2294324Y (en) | 1997-04-24 | 1997-04-24 | Fire-proof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2294324Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101519942B (en) * | 2009-04-02 | 2012-04-25 | 王本淼 | Fireproof door frame and manufacturing method thereof |
| CN102900334A (en) * | 2012-10-26 | 2013-01-30 | 金华运酬科技有限公司 | Novel inorganic fireproof door and manufacturing method thereof |
| CN103541637A (en) * | 2012-07-10 | 2014-01-29 | 成都爱信雅克科技有限公司 | Combined silicate fireproof door easy to disassemble and assemble |
-
1997
- 1997-04-24 CN CN 97238059 patent/CN2294324Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101519942B (en) * | 2009-04-02 | 2012-04-25 | 王本淼 | Fireproof door frame and manufacturing method thereof |
| CN103541637A (en) * | 2012-07-10 | 2014-01-29 | 成都爱信雅克科技有限公司 | Combined silicate fireproof door easy to disassemble and assemble |
| CN102900334A (en) * | 2012-10-26 | 2013-01-30 | 金华运酬科技有限公司 | Novel inorganic fireproof door and manufacturing method thereof |
| CN102900334B (en) * | 2012-10-26 | 2014-11-26 | 金华运酬科技有限公司 | Novel inorganic fireproof door and manufacturing method thereof |
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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 |