CN107605331A - A kind of aluminium alloy aluminium insulating refractory door and window - Google Patents
A kind of aluminium alloy aluminium insulating refractory door and window Download PDFInfo
- Publication number
- CN107605331A CN107605331A CN201711069442.1A CN201711069442A CN107605331A CN 107605331 A CN107605331 A CN 107605331A CN 201711069442 A CN201711069442 A CN 201711069442A CN 107605331 A CN107605331 A CN 107605331A
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- aluminium
- window
- aluminium alloy
- door
- fire
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- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 81
- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 32
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 239000004411 aluminium Substances 0.000 title claims abstract description 26
- 239000011521 glass Substances 0.000 claims abstract description 50
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000010439 graphite Substances 0.000 claims abstract description 15
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims abstract description 9
- 229910052751 metal Inorganic materials 0.000 claims abstract description 7
- 239000002184 metal Substances 0.000 claims abstract description 7
- 230000002093 peripheral effect Effects 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 13
- 239000011324 bead Substances 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010079 rubber tapping Methods 0.000 claims description 4
- 239000000956 alloy Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 239000002689 soil Substances 0.000 claims description 3
- 239000010455 vermiculite Substances 0.000 claims description 3
- 229910052902 vermiculite Inorganic materials 0.000 claims description 3
- 235000019354 vermiculite Nutrition 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000002844 melting Methods 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 239000005300 metallic glass Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 230000002265 prevention Effects 0.000 description 11
- 239000004677 Nylon Substances 0.000 description 5
- 229920001778 nylon Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003763 carbonization Methods 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The present invention relates to a kind of bridge-cut-off aluminum heat-insulating and energy-saving fireproof window.Using aluminium alloy aluminium section bar,Flame resistant glass,Fire-proof expansion seal strip,The Hardware fitting that metal connecting piece and aluminum window are commonly used,Skewer enters the graphite expansion fireproof strip of different size in aluminium alloy extrusions cavity,And install glassy metal bracket additional between bridge-cut-off aluminum,Both connection function between bridge cut-off had been played,Glass holder effect is played again,After preventing side towards the fire aluminium section bar from melting,Glass comes off,Significantly improve the fire resistance of broken-bridge aluminum alloy door and window,It can reach 0.5 hour and 1 hour fire resisting specification of related door and window in the Building Fire Protection specification of GB50016~2014,Solves the problems, such as fire resistance steel door window long-time corrosion simultaneously,With other fire-proof doors and windows,Fire resisting door and window structure is compared,It is simple to operate,Easy processing,Fire protecting performance is good,The advantages that also maintaining the energy-efficient performance of bridge cut-off aluminium door and window and good outward appearance simultaneously,With good development prospect.
Description
Technical field
The invention belongs to building doors and windows, more particularly to a kind of aluminium alloy aluminium heat-insulating and energy-saving fire resisting door and window.
Background technology
With standard GB/T 50016-2014《Code for fire protection design of buildings》And GB/T31433-2015《Building curtain wall,
Door and window general technical specifications》Implementation, country building curtain wall is visited, the fire integrity of window proposes higher requirement.
6.2.5 clearly designates the fire integrity of flame resistant glass wall in GB50016-2014 standards, and skyscraper is not less than 1.00h,
Tier building is not less than 0.50h, and exterior window fire integrity is not less than the fire integrity demands of flame resistant glass.
According to current standard, 0.5 hour and 1 hour two kinds of specification are included to the fire integrity demands of building doors and windows.It is disconnected
Bridge aluminium heat-insulating and energy-saving fire-proof doors and windows, fire resisting door and window are due to its air-tightness, watertightness, anti-wind pressure, the property performance of thermal technology's sexual satisfaction four
Code requirement, and possess the advantages that good decorating effect, service life is long, the even more primary door and window material of Contemporary Architecture, therefore building
Occupy very big share in outer door and window market.
Bridge-cut-off aluminium alloy is made up of aluminum alloy material and nylon material.The fusing point of aluminium alloy extrusions only has 607~650
DEG C or so, the fusing point of nylon parting bead is at 250 DEG C or so, and when fire window fireproof window integrality is according to GB7633-87 standard detections
For 821 DEG C of furnace temperature 0.5 hour, 1 hour 925 DEG C.Therefore use broken-bridge aluminum alloy door and window that is currently used and meeting fire safety rules
Section bar, then need to realize the fireproof integrity target of building doors and windows using some fire prevention and fire resisting technical measures.
The content of the invention
The purpose of the present invention is to propose to a kind of aluminium alloy aluminium heat-insulating and energy-saving fire resisting door and window, to original bridge-cut-off aluminum alloy door
The fire integrity energy of broken-bridge aluminum alloy door and window is improved in the heat-insulating and energy-saving performance basis of window using many technical measures, is met
Relevant fire, fire resisting specification.
To achieve the above object, the technical solution adopted by the present invention is：
A kind of aluminium alloy aluminium insulating refractory door and window, including stile in the aluminium alloy shape of peripheral frame of surrounding, aluminium alloy
Section bar, aluminum alloy doors and windows sectional and glass, middle stile's section bar are arranged among shape of peripheral frame, the aluminium alloy door-window
Section bar is hinged by hinge and shape of peripheral frame, and the inner ring of the aluminum alloy doors and windows sectional is provided with glazing bead, aluminum alloy doors and windows
Transmission dead lock is additionally provided with sectional, the glass is hollow flame resistant glass, the hollow flame resistant glass and door and window fan
First of fire-proof expansion seal strip is provided between material seam, between the hollow flame resistant glass and shape of peripheral frame, hollow fire prevention glass
Between glass and door and window sectional, second fire-proof expansion seal strip is provided between shape of peripheral frame and door and window sectional, the aluminium closes
Graphite expansible fireproof bar is filled in cavity in golden bridge-cut-off aluminum shape of peripheral frame, middle stile's section bar and door and window sectional, in the aluminium
The housing circumferentially-spaced of alloy bridge-cut-off aluminum shape of peripheral frame is evenly equipped with several metal connecting sheets, and the interior outside of shape of peripheral frame is connected
Get up, L-type glass bracket be equipped with stile's section bar and aluminum alloy doors and windows sectional in the bridge cut-off shape of peripheral frame, aluminium alloy,
The L-type glass bracket is fixed on stile's section bar and aluminum alloy doors and windows sectional in bridge cut-off shape of peripheral frame, aluminium alloy by connector
On.
Further technical scheme：
The graphite expansion fireproof strip is made up of graphite, light burnt powder, vermiculite, high Cen soil, resin glue material.
The graphite expansion fireproof strip is shaped as circular, square, rectangle or other polymorphic structures.
Connected in the aluminium alloy shape of peripheral frame and aluminium alloy between stile's section bar by L-type connector.
The non-porous one side of the L-type glass bracket is close to the glass seam fire-proof expansion seal strip of each aluminium alloy extrusions
On, porose one side is connected on the profile material of each aluminium alloy extrusions.
The connector is self-tapping screw.
Due to the application of above-mentioned technical proposal, the present invention has the following advantages that compared with prior art：
Multiple technologies measure, including graphite fire prevention Expandable strip, metal connection are used on conventional broken-bridge aluminum alloy door and window
The techniques such as piece, L-type glass bracket, fire-proof expansion seal strip, significantly improve fire prevention, the fire integrity of broken-bridge aluminum alloy door and window
Can, it is ensured that reach 0.5 hour of related door and window and fire prevention, the fire integrity demands of 1 hour, while also maintain bridge-cut-off aluminum conjunction
The original properties of Jinmen window, it is ensured that fire prevention, fireproof window and common aluminum alloy window in appearance consistent, there is good hair
Exhibition prospect.
Brief description of the drawings
Accompanying drawing 1 is invention fire resisting door and window structure schematic diagram；
Accompanying drawing 2 is aluminium alloy shape of peripheral frame section structure diagram；
Accompanying drawing 3 is aluminium alloy door-window section bar section struction schematic diagram；
Accompanying drawing 4 is stile's section bar section struction schematic diagram in aluminium alloy；
Accompanying drawing 5 is accompanying drawing 1A-A profiles；
Accompanying drawing 6 is accompanying drawing 1B-B profiles；
Accompanying drawing 7 is accompanying drawing 1C-C profiles；
Accompanying drawing 8 is aluminium alloy shape of peripheral frame glass bracket scheme of installation；
Accompanying drawing 9 is stile's section bar glass bracket scheme of installation in aluminium alloy；
Accompanying drawing 10 is aluminum alloy doors and windows sectional glass bracket scheme of installation；
Accompanying drawing 11 is aluminium alloy shape of peripheral frame metal connecting sheet scheme of installation.
Wherein：1st, aluminium alloy shape of peripheral frame, 2, stile's section bar in aluminium alloy, 3, aluminum alloy doors and windows sectional, 4, hinge,
5th, glazing bead, 6, transmission dead lock, 7, glass, 8, metal connecting sheet, 9, L-type glass bracket, 10, graphite expansion fireproof strip,
11st, connector, 12, fire-proof expansion seal strip, 13, nylon connectors.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Embodiment one：
As shown in figs. 1-7, a kind of aluminium alloy aluminium heat-insulating and energy-saving fire resisting door and window of the present invention, including the aluminium alloy of surrounding break
Stile's section bar 2, aluminum alloy doors and windows sectional 3 and glass 7 in bridge shape of peripheral frame 1, aluminium alloy, middle stile's section bar 2 are arranged at side
Among frame section 1, the aluminum alloy doors and windows sectional 3 is be hinged by hinge 4 and shape of peripheral frame 1, the aluminum alloy doors and windows fan
The inner ring of material 3 is provided with glazing bead 5, transmission dead lock 6 is additionally provided with aluminum alloy doors and windows sectional 3, the glass 7 is three glass
The hollow flame resistant glass of two chambers, is provided with thermal insulation layer in flame resistant glass, and the inner glass in described hollow flame resistant glass is macromolecule
Flame resistant glass, the resisting wind press capacities of common door and window GB/T7106-2008 standards, air-tightness, watertightness performance, heat were both met
Work performance requirement, while the requirement of GB/12955-2008, GB/T12513-2006 standard is met again, fire resistance period >=
1.00h。
First of fire-proof expansion seal strip 12 is provided between hollow flame resistant glass 7 and door and window sectional 3 seam, it is described hollow
1 between flame resistant glass 7 and shape of peripheral frame, between hollow flame resistant glass 7 and door and window sectional 3, shape of peripheral frame 1 and door and window sectional
Second fire-proof expansion seal strip 12 is provided between 3, the surrounding fire-proof expansion seal strip expanded by heating when fire occurs, effectively
Fire prevention, Smoke prevention, sealing function are played, prevents fire spread；
Graphite is filled in cavity in the aluminium alloy aluminium shape of peripheral frame 1, middle stile's section bar 2 and door and window sectional 3
Expansible fireproof bar 10, the specification of fireproof strip 10, the graphite expansion fireproof strip control being typically filled with cavity are configured according to die cavity area
System is optimal in 5~15 times of expansion, a carbonization rod is formed after so heated expansion, after effectively increasing aluminium section bar carbonization
Intensity, aluminium section bar temperature distortion is prevented, while play certain protective effect to carrying on the back fiery face aluminium section bar again, overcome aluminium section bar
Fusing point low easily the problem of caving in, meet fire prevention, fire integrity demands.
As shown in figure 11, further to improve fire prevention, fire integrity, in original bridge-cut-off aluminium alloy outer frame material four
In week, 30mm × 1mm (length is depending on housing model) metal connecting sheet 8 is set up, overcome nylon among broken-bridge aluminum alloy and connect
Fitting low-melting defect in terms of fire prevention, fire resisting, the effect of connection reinforcement is served to overall housing.In practical operation,
The head screw of connection sheet two must be ensured, be fixed on the aluminium alloy extrusions material on bridge cut-off both sides, it is impossible to be fixed on nylon connection
On part 13.The spacing of connection sheet 8 is advisable no more than 600mm.
As seen in figs. 8-10, to prevent door glass from being come off at high operating temperatures from glass rim, in the bridge cut-off frame
In section bar 1, aluminium alloy L-type glass bracket 9, the L-type glass bracket 9 are equipped with stile's section bar 2 and aluminum alloy doors and windows sectional 3
It is fixed on by self-tapping screw 11 in bridge cut-off shape of peripheral frame 1, aluminium alloy on stile's section bar 2 and aluminum alloy doors and windows sectional 3, it is specific solid
Determining mode is：The non-porous one side of L-type glass bracket 9 is close on the glass seam fire-proof expansion seal strip of each aluminium alloy extrusions,
Porose one side is connected on the profile material of each aluminium alloy extrusions.
Preferably, second embodiment as the present invention, the present embodiment is the further restriction to embodiment one, described
Graphite expansion fireproof strip 12 is made up of graphite, light burnt powder, vermiculite, high Cen soil, resin glue material, its shape can be it is circular,
Any one of square, rectangle or other polymorphic structures.
Preferably, the 3rd embodiment as the present invention, the present embodiment are also the further improvement to embodiment one, institute
State in aluminium alloy shape of peripheral frame 1 and aluminium alloy and connected between stile's section bar 2 by L-type connector, or connected with self-tapping screw
In middle stile's section bar connecting hole, when preventing fire in stile's section bar come off.
Described above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of principle of the present invention is not departed from, some improvement or replacement can also be made, these improve or replaced
It should be regarded as protection scope of the present invention.
Claims (6)
1. a kind of aluminium alloy aluminium insulating refractory door and window, including stile's type in the aluminium alloy shape of peripheral frame of surrounding, aluminium alloy
Material, aluminum alloy doors and windows sectional and glass, middle stile's section bar are arranged among shape of peripheral frame, the aluminum alloy doors and windows fan
Material is hinged by hinge and shape of peripheral frame, and the inner ring of the aluminum alloy doors and windows sectional is provided with glazing bead, aluminium alloy door-window
Transmission dead lock is additionally provided with section bar, it is characterised in that：The glass is hollow flame resistant glass, the hollow flame resistant glass and door
First of fire-proof expansion seal strip is provided between sash profile seam, between the hollow flame resistant glass and shape of peripheral frame, hollow
Second fire-proof expansion seal strip is equipped between flame resistant glass and door and window sectional, between shape of peripheral frame and door and window sectional,
Graphite expansible fireproof bar is filled in cavity in the aluminium alloy aluminium shape of peripheral frame, middle stile's section bar and door and window sectional,
Several metal connecting sheets are evenly equipped with the housing circumferentially-spaced of the aluminium alloy aluminium shape of peripheral frame, by shape of peripheral frame
Outside is connected, and L-type glass is equipped with stile's section bar and aluminum alloy doors and windows sectional in the bridge cut-off shape of peripheral frame, aluminium alloy
Glass bracket, the L-type glass bracket are fixed on stile's section bar and aluminum alloy doors and windows in bridge cut-off shape of peripheral frame, aluminium alloy by connector
On sectional.
A kind of 2. aluminium alloy aluminium insulating refractory door and window according to claim 1, it is characterised in that：The graphite expansion
Fireproof strip is made up of graphite, light burnt powder, vermiculite, high Cen soil, resin glue material.
A kind of 3. aluminium alloy aluminium insulating refractory door and window according to claim 1, it is characterised in that：The graphite expansion
Being shaped as fireproof strip is circular, square, rectangle or other polymorphic structures.
A kind of 4. aluminium alloy aluminium insulating refractory door and window according to claim 1 or 2, it is characterised in that：The aluminium closes
Connected in golden bridge cut-off shape of peripheral frame and aluminium alloy between stile's section bar by L-type connector.
A kind of 5. aluminium alloy aluminium insulating refractory door and window according to claim 1 or 2 or 3, it is characterised in that：The L
The non-porous one side of type glass bracket is close on the glass seam fire-proof expansion seal strip of each aluminium alloy extrusions, and porose one side connects
It is connected on the profile material of each aluminium alloy extrusions.
A kind of 6. aluminium alloy aluminium insulating refractory door and window according to claim 4, it is characterised in that：The connector is
Self-tapping screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711069442.1A CN107605331A (en) | 2017-11-02 | 2017-11-02 | A kind of aluminium alloy aluminium insulating refractory door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711069442.1A CN107605331A (en) | 2017-11-02 | 2017-11-02 | A kind of aluminium alloy aluminium insulating refractory door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107605331A true CN107605331A (en) | 2018-01-19 |
Family
ID=61084870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711069442.1A Pending CN107605331A (en) | 2017-11-02 | 2017-11-02 | A kind of aluminium alloy aluminium insulating refractory door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107605331A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343359A (en) * | 2018-03-08 | 2018-07-31 | 青岛永利工程发展有限公司 | A kind of fireproof window |
| CN108894696A (en) * | 2018-06-27 | 2018-11-27 | 安徽嘉伟新材料科技有限责任公司 | A kind of fire prevention broken-bridge aluminum alloy casement window |
| CN109184462A (en) * | 2018-11-15 | 2019-01-11 | 湖南长螺节能科技有限公司 | Heat-insulated break bridge section bar and heat-insulating, fire-preventing door and window |
| CN109339666A (en) * | 2018-10-22 | 2019-02-15 | 常州大诚金盾新型建材有限公司 | Aluminium covers glass energy conservation fireproof window |
| CN109812205A (en) * | 2019-04-04 | 2019-05-28 | 浙江研和新材料股份有限公司 | Universal aluminium alloy fire window |
| CN110130805A (en) * | 2019-05-17 | 2019-08-16 | 昆山加迪豪铝业有限公司 | A kind of energy-saving heat preserving profile and the fire window using this kind of profile |
| CN113123699A (en) * | 2019-12-30 | 2021-07-16 | 营口东瑞铝业有限公司 | Stainless steel hinge connecting structure of outward-opening fire-resistant window |
| CN113175292A (en) * | 2021-04-19 | 2021-07-27 | 常州大诚金盾新型建材有限公司 | Bridge cut-off aluminium second grade fire window |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2541359A1 (en) * | 1983-02-18 | 1984-08-24 | Dalmas Ets | Fire-stopping window unit |
| CN106320927A (en) * | 2016-11-15 | 2017-01-11 | 天津海格丽特装饰工程股份有限公司 | Fire-resistant structure of broken-bridge-aluminum window |
| CN106351545A (en) * | 2016-11-02 | 2017-01-25 | 北京嘉寓门窗幕墙股份有限公司 | Broken bridge aluminum alloy insulating flame-refractory window and assembly method |
| CN206071399U (en) * | 2016-07-19 | 2017-04-05 | 张学鑫 | One kind is opened flat heat-insulation aluminium alloy non-insulated type fireproof window |
| CN106884604A (en) * | 2017-03-23 | 2017-06-23 | 极景门窗有限公司 | A kind of plastic energy-conservation fireproof window of aluminium and its method of fire protection |
-
2017
- 2017-11-02 CN CN201711069442.1A patent/CN107605331A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2541359A1 (en) * | 1983-02-18 | 1984-08-24 | Dalmas Ets | Fire-stopping window unit |
| CN206071399U (en) * | 2016-07-19 | 2017-04-05 | 张学鑫 | One kind is opened flat heat-insulation aluminium alloy non-insulated type fireproof window |
| CN106351545A (en) * | 2016-11-02 | 2017-01-25 | 北京嘉寓门窗幕墙股份有限公司 | Broken bridge aluminum alloy insulating flame-refractory window and assembly method |
| CN106320927A (en) * | 2016-11-15 | 2017-01-11 | 天津海格丽特装饰工程股份有限公司 | Fire-resistant structure of broken-bridge-aluminum window |
| CN106884604A (en) * | 2017-03-23 | 2017-06-23 | 极景门窗有限公司 | A kind of plastic energy-conservation fireproof window of aluminium and its method of fire protection |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108343359A (en) * | 2018-03-08 | 2018-07-31 | 青岛永利工程发展有限公司 | A kind of fireproof window |
| CN108894696A (en) * | 2018-06-27 | 2018-11-27 | 安徽嘉伟新材料科技有限责任公司 | A kind of fire prevention broken-bridge aluminum alloy casement window |
| CN109339666A (en) * | 2018-10-22 | 2019-02-15 | 常州大诚金盾新型建材有限公司 | Aluminium covers glass energy conservation fireproof window |
| CN109184462A (en) * | 2018-11-15 | 2019-01-11 | 湖南长螺节能科技有限公司 | Heat-insulated break bridge section bar and heat-insulating, fire-preventing door and window |
| CN109812205A (en) * | 2019-04-04 | 2019-05-28 | 浙江研和新材料股份有限公司 | Universal aluminium alloy fire window |
| CN110130805A (en) * | 2019-05-17 | 2019-08-16 | 昆山加迪豪铝业有限公司 | A kind of energy-saving heat preserving profile and the fire window using this kind of profile |
| CN113123699A (en) * | 2019-12-30 | 2021-07-16 | 营口东瑞铝业有限公司 | Stainless steel hinge connecting structure of outward-opening fire-resistant window |
| CN113175292A (en) * | 2021-04-19 | 2021-07-27 | 常州大诚金盾新型建材有限公司 | Bridge cut-off aluminium second grade fire window |
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