CN106437442B - From trigger-type fireproof door plate manufacturing method - Google Patents
From trigger-type fireproof door plate manufacturing method Download PDFInfo
- Publication number
- CN106437442B CN106437442B CN201611018096.XA CN201611018096A CN106437442B CN 106437442 B CN106437442 B CN 106437442B CN 201611018096 A CN201611018096 A CN 201611018096A CN 106437442 B CN106437442 B CN 106437442B
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- fire
- trigger
- door leaf
- leaf frame
- chooses
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B3/7001—Coverings therefor; Door leaves imitating traditional raised panel doors, e.g. engraved or embossed surfaces, with trim strips applied to the surfaces
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/16—Fireproof doors or similar closures; Adaptations of fixed constructions therefor
- E06B5/161—Profile members therefor
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/70—Door leaves
- E06B2003/7059—Specific frame characteristics
Abstract
This patent belongs to fire resistant doorsets production field, specifically discloses from trigger-type fireproof door plate manufacturing method, includes the following steps：Step 1：Frame manufacture, four flitch bars are chosen by its mortise-tenon joint into the Door leaf frame of a rectangle, flitch bar is chosen again as crossbeam and vertical beam, Door leaf frame is separated out multiple chambers in a manner that crossbeam and vertical beam are intersected placement, mortise-tenon joint, multiple chambers form matter storage lattice, Door leaf frame is placed into fire resistant fluid and is impregnated, is then dried；Step 2：Obturator makes, and chooses the shape size cloth bag identical with matter storage lattice, calcium carbonate powder is packed into cloth bag, chooses the container of a glass material as interior bottle, fills with acetum in bottle inside；Step 3：Board making selects two blocks of fire-retardant fireproof plates, then uniformly opens up aperture on two blocks of fire-retardant fireproof plates.The present invention for fire resistant doorsets in a fire structural instability the technical issues of, provide a kind of from trigger-type fireproof door plate manufacturing method.
Description
Technical field
The present invention relates to fire resistant doorsets production fields, and in particular to a kind of from trigger-type fireproof door plate manufacturing method.
Background technology
Fire resistant doorsets refer to the door that can meet fire stability, integrality and thermal insulation requirement within a certain period of time.Present
Definition is to specify accredited laboratory by Ministry of Economic Affaris, according to the new edition fire resistant doorsets standard GB/T of implementation from 1 day January in 2009 _
12955-2008, fire resistant doorsets fire resistance test method test passes, and obtain Ministry of Economic Affairs Standard Inspection Bureau core hair verification login certificate and
Authorize mark the knowledgeable, referred to as fire resistant doorsets.
What present fire resistant doorsets relied primarily on is that fire retardant matter is filled in door-plate to reach flameproof effect.Such as Chinese patent
Notification number is in the document of CN101165304B, discloses a kind of fire-proof wooden door, it includes gate flap frame, wooden frame, fire-retardant
Material and fire-retardant fireproof plate；Gate flap frame and wooden frame are made of fire retardant treated flitch；Fire proofing is filled in door
The rest of leaf frame and wooden frame；Fire-retardant fireproof plate is bonded in the tow sides of gate flap frame and wooden frame with glue, system
Fire resistant doorsets are separated into vertical and horizontal alternate several regions by the flitch into wooden frame, and the two sides of the flitch of gate flap frame is made and is made
The two sides of the flitch of wooden frame is bonded with fire-retardant fireproof plate with glue, and the counter-fire face of gate flap frame and wooden frame is bonded with glue
Two fire-retardant fireproof plates carry on the back fiery face and are bonded with a fire-retardant fireproof plate with glue.
The fire protecting performance of the program relies primarily on the fire proofing for being filled in inside and is bonded in the fire-retardant of flitch surface
Fire-proof plate, glue are highly unstable in high temperature of fire (600-800 DEG C), result in fire-retardant fireproof plate electrode easy in this way
It comes off, which is very unstable in high temperature of fire situation lower structure.
For fire resistant doorsets of the prior art in a fire, fire-retardant fireproof plate is easy to fall off causes Fireproof door structure unstable
Technical problem, be badly in need of now a kind of stable structure in a fire from trigger-type fireproof door plate manufacturing method.
Invention content
The present invention for fire resistant doorsets in a fire structural instability the technical issues of, provide a kind of from trigger-type fire resistant doorsets
Board fabrication method.
This programme provide base case be：From trigger-type fireproof door plate manufacturing method, include the following steps：
Step 1：Frame manufacture chooses four flitch bars by its mortise-tenon joint into the Door leaf frame of a rectangle, then chooses wood
Square bar is separated out multiple as crossbeam and vertical beam by the way that crossbeam and vertical beam intersection are placed, by way of mortise-tenon joint by Door leaf frame
Chamber, multiple chambers form matter storage lattice, Door leaf frame are placed into fire resistant fluid and is impregnated, is then dried；
Step 2：Obturator makes, and chooses the shape size cloth bag identical with matter storage lattice, calcium carbonate powder is packed into
In cloth bag, the container of a glass material is chosen as interior bottle, fills with acetum in bottle inside, it is with plastic plug that interior bottle is close
Envelope, interior bottle is placed into cloth bag, calcium carbonate powder buries interior bottle, and then cloth bag is placed into matter storage lattice；
Step 3：Board making is selected two blocks of fire-retardant fireproof plates, is then uniformly opened up on two blocks of fire-retardant fireproof plates small
Hole then respectively by fire-retardant fireproof plate mortise-tenon joint on the two sides of Door leaf frame, is then bonded with dress respectively on fire-retardant fireproof plate
Plaque.
The operation principle and advantage of this programme are：Four flitch bars are fabricated to a door leaf with the mode of mortise-tenon joint
Frame, and can be facilitated and various articles are filled in matter storage lattice with the multiple matter storage lattices in flitch bar separated place in Door leaf frame.And tenon
The mode of fourth of the twelve Earthly Branches connection, allows Door leaf frame, fire-retardant fireproof plate in the case where fire is heated, due to the principle expanded with heat and contract with cold, door-plate
Stability can also further improve, and elasticity, the toughness of timber in itself then avoid the situation of the junction spalling of mortise-tenon joint.It will
Door leaf frame, which is placed into fire resistant fluid, to be impregnated, and fire resistant fluid is allowed to immerse in Door leaf frame, improves the fire protecting performance of Door leaf frame.Door leaf frame is made
For the support of fire-retardant fireproof plate, Door leaf frame can play support fire-retardant fireproof plate, prevent in a fire after fire prevention processing
The effect of fire-retardant fireproof plate deformation, allows the structure of door-plate in a fire more to stablize.
It is calcium carbonate filled and fill with the interior bottle of acetum in matter storage lattice, in fire, though allow can for fire-retardant fireproof plate
Completely cut off flame, but temperature cannot be completely cut off, therefore, calcium carbonate and interior bottle can be heated.When the temperature rise of bottle is to 60 DEG C inside,
Acetum in interior bottle can come to life, and the air pressure in interior bottle can rise.Interior bottle is sealed using plastic plug, in shielding inside
Air pressure increase after, plastic plug can be washed open, so as to which the acetum in interior bottle can be contacted with calcium carbonate powder.Acetum and carbon
After sour calcium powder contact, carbon dioxide gas can be generated.
Aperture is offered on two blocks of fire-retardant fireproof plates, and decorative panel is bonded on fire-retardant fireproof plate, in fire
When calamity occurs, understood directly disaster-stricken by the decorative panel of flame baking one side and burn, thus expose on fire-retardant fireproof plate
Aperture, and decorative panel can transfer heat to the acetum in interior bottle, timely be washed open convenient for acetum in burning
Plastic plug.Acetum, which is known from experience with the carbon dioxide gas that calcium carbonate powder generates from the aperture on fire-retardant fireproof plate, discharges, acetic acid
Solution and reacting for calcium carbonate powder are relatively slowly and stable, therefore within a certain period of time, it is lasting from small to have carbon dioxide
It is discharged in hole.
Although carbon dioxide has the effect of flame-retarding fire-extinguishing, but in case of fire, this carbon dioxide has been to fire extinguishing
Less than too big effect, but the flame on decorative panel can be knocked out, decorative panel burned for long time is avoided to influence fire-retardant fireproof
The performance of plate.Decorative panel can form charring layer, charring layer is able to maintain that fire-retardant after burning, extinguishing in fire-retardant fireproof plate
The stability of fireproof board structure, it is also possible to because decorative panel with fire-retardant fireproof plate by the way of Nian Jie, so that decorative panel exists
It is detached from combustion process with fire-retardant fireproof plate.
During carbon dioxide is discharged from aperture, it can be formed on fire-retardant fireproof plate and stablize lasting air-flow, prevented
Flame is directly touching fire-retardant fireproof plate, extends the time that fire Flame is contacted with fire-retardant fireproof plate.In fire-retardant fireproof
When plate soon fails, the temperature of fire-retardant fireproof plate necessarily increases, and acetum and calcium carbonate powder are reacted also by temperature
It influences, accelerates the release of carbon dioxide, ensure the stable structure of door-plate in a fire so as to reach.
After fire-retardant fireproof plate is ignited failure, the substance in matter storage lattice has remaining calcium carbonate, calcium acetate (acetum
Evaporate and be over) powder, these powder can be attached to the surface of Door leaf frame, completely cut off part of oxygen, Door leaf frame burning, into
One step improves the stability of door-plate structure in a fire.This programme, after a face fire-retardant fireproof plate failure, also another side can be after
Flame in continuous isolation door-plate, extends the time that door-plate is adhered in a fire, and valuable time is got for people's escape.
This programme allows decorative panel to be ignited by pre disaster phase, in heating in bottle from trigger-type fireproof door plate manufacturing method
Acetum, then acetum the carbon dioxide of generation is reacted with calcium carbonate powder, the fire on decorative panel is off or
Decorative panel is detached from combustion with fire-retardant fireproof plate, what the carbon dioxide gas sprayed from aperture on fire-retardant fireproof plate was formed
Air-flow can prevent the flame direct baking fire-retardant fireproof plate in fire.And fire-retardant fireproof plate is first because decorative panel burns
And temperature is caused to increase, at this moment, the air-flow that the carbon dioxide of ejection is formed is avoiding the same of direct flame contact fire-retardant fireproof plate
When, additionally it is possible to ensure that the temperature of fire-retardant fireproof plate does not continue to increase, extend the stability of fire-retardant fireproof plate in a fire, so as to reach
The purpose stablized in a fire to raising door-plate.
Preferred embodiment one：As the preferred embodiment of basic scheme, step 4 is further included：Column makes, choose one it is hollow
Iron pipe sets three-way connection as standpipe, in the upper end of standpipe, and rotating seal ring is set between three-way connection and standpipe, allows three
Pass joint is rotatablely connected with standpipe, then chooses a hollow iron pipe again as branch pipe, branch pipe is connected with three-way connection, threeway
Connector is equipped with water valve, and then in one through-hole for being used to accommodate branch pipe of the side face drilling of Door leaf frame, branch pipe is penetrated in through-hole, and
And apopore is arranged at intervals on branch pipe.During normal use, lower end and the running water pipe of branch pipe are connected, since three-way connection is with standing
Pipe rotation connection, branch pipe is completely embedded into through-hole, therefore does not influence door-plate normal switch.It is to beat after shutdown disaster-stricken
The water valve on three-way connection is opened, from the apopore outflow on branch pipe, tap water immerses in matter storage lattice tap water, and uses tap water
Cool down for entire door-plate, in a fire, since door-plate is constantly in the state of moistening, the temperature of door-plate only can at 100 DEG C,
It will not burn, such principle is like that can be boiled water with paper pot, and water can evaporate always takes away heat so that door-plate
Temperature will not increase always, so as to extend isolation time of the door-plate to fire.
Preferred embodiment two：Preferably one preferred embodiment：A concentration of 36%-38% of acetum in step 2.
The content of water is moderate in the acetum of this concentration, is conducive to acetic acid and is reacted with calcium carbonate powder.
Preferred embodiment three：Preferably two preferred embodiment：In step 2, interior bottle is that bottleneck is downward, and handstand is placed on
In cloth bag.Acetum can rapidly react after plastic plug is washed open with calcium carbonate powder under gravity.
Preferred embodiment four：Preferred embodiment as scheme three：Intercommunicating pore is both provided on crossbeam and vertical beam.Connecting hole is convenient
Gas flowing in monoblock door-plate, after some apertures are plugged, the gas generated in matter storage lattice can be arranged from gas apertures
Go out.
Preferred embodiment five：Preferably four preferred embodiment：The shape of matter storage lattice is hexagon in step 1.Six sides
The matter storage lattice stability higher of shape.
Description of the drawings
Fig. 1 is the structure diagram of Door leaf frame in the embodiment of the present invention 1；
Fig. 2 is the structure diagram of cloth bag in the embodiment of the present invention 1.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail：
Reference numeral in Figure of description includes：Door leaf frame 1, matter storage lattice 2, cloth bag 3, interior bottle 4.
Embodiment 1
From trigger-type fireproof door plate manufacturing method, include the following steps：
Step 1：Frame manufacture chooses four flitch bars by its mortise-tenon joint into the Door leaf frame 1 of a rectangle, then chooses wood
Square bar is separated out multiple as crossbeam and vertical beam by the way that crossbeam and vertical beam intersection are placed, by way of mortise-tenon joint by Door leaf frame 1
Intercommunicating pore is both provided on chamber, crossbeam and vertical beam, multiple chambers form matter storage lattice 2 (as shown in Figure 1), Door leaf frame 1 is placed
It impregnates into fire resistant fluid, then dries；
Step 2：Obturator makes, and chooses the shape size cloth bag 3 identical with matter storage lattice 2, calcium carbonate powder is filled
Enter in cloth bag 3, choose the container of a glass material as interior bottle 4, a concentration of 3% acetum is filled in bottle 4 inside, with modeling
Material plug seals interior bottle 4, and interior bottle 4 is placed into cloth bag 3, and interior bottle 4 is buried (as shown in Figure 2) by calcium carbonate powder, then will
Cloth bag 3 is placed into matter storage lattice 2；
Step 3：Board making is selected two blocks of fire-retardant fireproof plates, is then uniformly opened up on two blocks of fire-retardant fireproof plates small
Hole then respectively by fire-retardant fireproof plate mortise-tenon joint on the two sides of Door leaf frame 1, is then bonded with dress respectively on fire-retardant fireproof plate
Plaque.
Embodiment 2
Compared with Example 1, the difference lies in further include step 4：Column makes, and chooses a hollow iron pipe and makees
For standpipe, three-way connection is set in the upper end of standpipe, rotating seal ring is set between three-way connection and standpipe, allow three-way connection
It is rotatablely connected with standpipe, then chooses a hollow iron pipe again as branch pipe, branch pipe is connected with three-way connection, on three-way connection
Equipped with water valve, then in one through-hole for being used to accommodate branch pipe of the side face drilling of Door leaf frame 1, branch pipe is penetrated in through-hole, and
Apopore is arranged at intervals on branch pipe.
Embodiment 3
Compared with Example 1, the difference lies in a concentration of 36%-38% of acetum in step 2.
Embodiment 4
Compared with Example 1, the difference lies in step 2, interior bottle is that bottleneck is downward, and handstand is placed in cloth bag.
Embodiment 5
Compared with Example 1, the difference lies in step 1, the shape of matter storage lattice is hexagon.
Comparative example 1
Compared with Example 1, the difference lies in pass through state using the production of Chongqing Gu Ximen industry Co., Ltd on the market
The second class fire resistant doorsets of family's certification.
Comparative example 2
Compared with Example 1, difference is with using the document for CN101165304B according to Chinese patent notification number
Disclosed in the fire resistant doorsets produced of method.
Fire simulation experiment is carried out to all embodiments and all comparative examples, the door-plate that each method is produced is observed and exists
Performance in fire simulation experiment, to detect the fire retardant performance of each door-plate reality.
The method of experiment is that door-plate is put into experimental furnace, until door-plate is badly deformed, experiment terminates.This experiment is to try
It tests what is carried out in room, is detected in the Fire-resistance test stove that embodiment 1-4 and comparative example 1-3 are put into Fire-resistance test room, tried
The size for testing stove is：4.5m*3.6m*3m can carry out the fire-resistance experiment of all kinds of furniture, component.
It in experiment, heats up in stove by ISO-834 standard fire curves curve, until apparent deformation, experiment occurs in test specimen
Terminate.
The experimental result of this experiment mainly considers that it is because of fire prevention to select duration as the reference result of experiment from duration
It has been explicitly pointed out in the evaluation index of door.
Table 1, record is situation of the test specimen about more than evaluation index in entire experiment
Table 1
| Fire-resistance duration (min) | |
| Embodiment 1 | 157 |
| Embodiment 2 | 182 |
| Embodiment 3 | 172 |
| Embodiment 4 | 158 |
| Embodiment 5 | 165 |
| Comparative example 1 | 68 |
| Comparative example 2 | 148 |
By comparative example 1 and comparative example 1, comparative example 2, it could be assumed that, the present invention can effectively improve door-plate
Fire-resistance capacity.
By comparative example 1 and embodiment 2, it could be assumed that, door-plate with water pipe is connected, door can greatly be improved
The fire-resistance capacity of plate.
By comparative example 1 and embodiment 3, it could be assumed that, the present invention can be improved by improving the concentration of acetum
Fire-resistance capacity.
By comparative example 1 and embodiment 5, it could be assumed that, the shape of matter storage lattice is hexagon, can be slightly carry
The fire-resistance capacity of the high present invention.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and practical applicability.The scope of protection required by this application should be based on the content of the claims, in specification
The records such as specific embodiment can be used for explaining the content of claim.
Claims (5)
1. from trigger-type fireproof door plate manufacturing method, which is characterized in that include the following steps：
Step 1：Frame manufacture chooses four flitch bars by its mortise-tenon joint into the Door leaf frame of a rectangle, then chooses flitch bar
As crossbeam and vertical beam, Door leaf frame is separated out multiple chambers in a manner that crossbeam and vertical beam are intersected placement, mortise-tenon joint,
Multiple chambers form matter storage lattice, and Door leaf frame is placed into fire resistant fluid and is impregnated, is then dried；
Step 2：Obturator makes, and chooses the shape size cloth bag identical with matter storage lattice, calcium carbonate powder is packed into cloth bag
It is interior, the container of a glass material is chosen as interior bottle, is filled with acetum in bottle inside, is sealed interior bottle with plastic plug, incites somebody to action
Interior bottle is placed into cloth bag, and calcium carbonate powder buries interior bottle, and then cloth bag is placed into matter storage lattice；
Step 3：Board making selects two blocks of fire-retardant fireproof plates, then uniformly opens up aperture on two blocks of fire-retardant fireproof plates, so
Afterwards respectively by fire-retardant fireproof plate mortise-tenon joint on the two sides of Door leaf frame, it is then bonded with decorative panel respectively on fire-retardant fireproof plate；
Step 4：Column makes, and chooses a hollow iron pipe as standpipe, three-way connection is set in the upper end of standpipe, in threeway
Rotating seal ring between connector and standpipe is set, three-way connection is allowed to be rotatablely connected with standpipe, then chooses a hollow iron again
Pipe is connected as branch pipe, branch pipe with three-way connection, three-way connection be equipped with water valve, then in the side face drilling of Door leaf frame one be used for
The through-hole of branch pipe is accommodated, branch pipe is penetrated in through-hole, and apopore is arranged at intervals on branch pipe.
It is 2. according to claim 1 from trigger-type fireproof door plate manufacturing method, which is characterized in that acetum in step 2
A concentration of 36%-38%.
It is 3. according to claim 2 from trigger-type fireproof door plate manufacturing method, which is characterized in that in step 2, interior bottle is bottle
Downwards, handstand is placed in cloth bag mouth.
It is 4. according to claim 3 from trigger-type fireproof door plate manufacturing method, which is characterized in that be all provided on crossbeam and vertical beam
It is equipped with intercommunicating pore.
It is 5. according to claim 4 from trigger-type fireproof door plate manufacturing method, which is characterized in that matter storage lattice in step 1
Shape is hexagon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611018096.XA CN106437442B (en) | 2016-11-18 | 2016-11-18 | From trigger-type fireproof door plate manufacturing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611018096.XA CN106437442B (en) | 2016-11-18 | 2016-11-18 | From trigger-type fireproof door plate manufacturing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106437442A CN106437442A (en) | 2017-02-22 |
| CN106437442B true CN106437442B (en) | 2018-06-26 |
Family
ID=58220206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611018096.XA Active CN106437442B (en) | 2016-11-18 | 2016-11-18 | From trigger-type fireproof door plate manufacturing method |
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| Country | Link |
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| CN (1) | CN106437442B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110952900A (en) * | 2019-12-12 | 2020-04-03 | 陶波 | Fire-fighting passage fireproof door |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03115691A (en) * | 1989-09-26 | 1991-05-16 | Matsushita Electric Works Ltd | Wood fire protective and sound-proof door |
| JPH04136390A (en) * | 1990-09-25 | 1992-05-11 | Matsushita Electric Works Ltd | Wood fire door |
| CN101967947A (en) * | 2010-10-19 | 2011-02-09 | 宿迁新缘林木业有限公司 | Flame-retardant laminated veneer lumber wooden fireproof door and manufacturing method thereof |
| CN204174770U (en) * | 2014-11-06 | 2015-02-25 | 常州市乾翔新材料科技有限公司 | A kind of Novel fireproof composite plate |
| CN205225014U (en) * | 2015-10-30 | 2016-05-11 | 重庆钱珑门业有限责任公司 | A report to police and prevent fire door for music hall |
-
2016
- 2016-11-18 CN CN201611018096.XA patent/CN106437442B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03115691A (en) * | 1989-09-26 | 1991-05-16 | Matsushita Electric Works Ltd | Wood fire protective and sound-proof door |
| JPH04136390A (en) * | 1990-09-25 | 1992-05-11 | Matsushita Electric Works Ltd | Wood fire door |
| CN101967947A (en) * | 2010-10-19 | 2011-02-09 | 宿迁新缘林木业有限公司 | Flame-retardant laminated veneer lumber wooden fireproof door and manufacturing method thereof |
| CN204174770U (en) * | 2014-11-06 | 2015-02-25 | 常州市乾翔新材料科技有限公司 | A kind of Novel fireproof composite plate |
| CN205225014U (en) * | 2015-10-30 | 2016-05-11 | 重庆钱珑门业有限责任公司 | A report to police and prevent fire door for music hall |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106437442A (en) | 2017-02-22 |
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