CN105401838A - Heat-insulation type aluminum alloy door window - Google Patents
Heat-insulation type aluminum alloy door window Download PDFInfo
- Publication number
- CN105401838A CN105401838A CN201510835042.1A CN201510835042A CN105401838A CN 105401838 A CN105401838 A CN 105401838A CN 201510835042 A CN201510835042 A CN 201510835042A CN 105401838 A CN105401838 A CN 105401838A
- Authority
- CN
- China
- Prior art keywords
- opening door
- leaf
- wing
- arc
- door
- 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.)
- Granted
Links
- 238000009413 insulation Methods 0.000 title claims abstract description 21
- 229910000838 Al alloy Inorganic materials 0.000 title abstract description 7
- 239000002390 adhesive tape Substances 0.000 claims abstract description 23
- 229910052782 aluminium Inorganic materials 0.000 claims description 22
- 230000006835 compression Effects 0.000 claims description 21
- 238000007906 compression Methods 0.000 claims description 21
- 229910045601 alloy Inorganic materials 0.000 claims description 19
- 239000000956 alloy Substances 0.000 claims description 19
- 239000011521 glass Substances 0.000 abstract description 9
- 238000007789 sealing Methods 0.000 abstract 3
- 230000000694 effects Effects 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/26—Compound frames, i.e. one frame within or behind another
-
- 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
- E06B1/00—Border constructions of openings in walls, floors, or ceilings; Frames to be rigidly mounted in such openings
- E06B1/04—Frames for doors, windows, or the like to be fixed in openings
- E06B1/12—Metal frames
-
- 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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/263—Frames with special provision for insulation
-
- 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
- E06B3/54—Fixing of glass panes or like plates
-
- 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
- E06B7/16—Sealing arrangements on wings or parts co-operating with the wings
-
- 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
- E06B3/04—Wing frames not characterised by the manner of movement
- E06B3/26—Compound frames, i.e. one frame within or behind another
- E06B3/2605—Compound frames, i.e. one frame within or behind another with frames permanently mounted behind or within each other, each provided with a pane or screen
- E06B2003/2615—Frames made of metal
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The invention discloses a heat-insulation type aluminum alloy door window which comprises an opening sash and a frame body, wherein the opening sash is rotatably mounted on the frame body; the opening sash consists of a first adhesive tape set, an opening sash inner window, an opening sash outer window and a drawbar; the first adhesive tape set comprises a connecting strip, a first pressing strip, a second pressing strip, a first sealing strip and a second sealing strip; a first arc-shaped plate is mounted on the opening sash inner window; a pulling rack is arranged at one side, close to the opening sash inner window, of the first arc-shaped plate; the drawbar passes through the opening sash inner window, and is rotatably mounted on the pulling rack; the first pressing strip is mounted on the first arc-shaped plate; a second arc-shaped plate is mounted on the opening sash outer window; the second pressing strip is mounted on the second arc-shaped plate; an extending plate is mounted on the opening sash inner window; the second sealing strip is mounted on the extending plate; and the frame body consists of an outer frame body, an inner frame body and a second adhesive tape. The heat-insulation type aluminum alloy door window is simple in structure, convenient to mount, and can be quickly realized to fix glass.
Description
Technical field
The present invention relates to architectural shape, be specifically related to a kind of heat insulation type alumium alloy door and window.
Background technology
It is high that alumium alloy door and window have intensity, corrosion-resistant, the advantages such as easy to process and quality is light, but alumium alloy door and window are heat insulation and soundproof effect but can not reach desirable effect, therefore the broken-bridge aluminum alloy door and window promoted made by broken-bridge aluminum alloy is started in the market, the principle of broken-bridge aluminum alloy in the middle of aluminium extruded sections, penetrates adhesive tape aluminium extruded sections is disconnected formation bridge cut-off, while prevention calorie spread, sound transmission process medium is changed, effectively play the effect of heat-insulating sound-insulating, but the installation of broken-bridge aluminum alloy door and window is comparatively complicated at present, and be difficult to reach effect closely due to the cooperation between each part of mismachining tolerance, under long-time use, object expands with heat and contract with cold and may deform, make alumium alloy door and window that situations such as loosening occur.
Summary of the invention
Based on the technical problem that background technology exists, the present invention proposes a kind of heat insulation type alumium alloy door and window.
A kind of heat insulation type alumium alloy door and window that the present invention proposes, comprise opening door-leaf and framework, opening door-leaf is rotatably arranged in framework;
Opening door-leaf is made up of the first adhesive tape group, opening door-leaf interior wing, opening door-leaf exterior wing and pull bar;
First adhesive tape group comprises connection strap, the first compression bar, the second compression bar, the first weather strip and the second weather strip; Both sides relative on connection strap are equipped with first protruding, and opening door-leaf interior wing and opening door-leaf exterior wing are equipped with protruding the first suitable draw-in groove with first, and are convexly arranged on the relative both sides of connection strap by first;
Opening door-leaf interior wing is provided with the first arc away from framework side, first arc is close along the direction opening door-leaf exterior wing away from framework, first arc is provided with near opening door-leaf interior wing side and pulls frame, pull bar pulls on frame through rotating being arranged on of opening door-leaf interior wing, pull bar and opening door-leaf interior wing threaded engagement; First compression bar is arranged on the first arc near opening door-leaf exterior wing side;
Opening door-leaf exterior wing is provided with the second arc away from framework side, and the second arc is close along the direction opening door-leaf interior wing away from opening door-leaf exterior wing, and the second compression bar is arranged on the second arc near opening door-leaf interior wing side;
Opening door-leaf interior wing and opening door-leaf exterior wing are equipped with the second draw-in groove near framework side, first weather strip two end office (EO) is provided with second projection suitable with the second draw-in groove, first weather strip is arranged on opening door-leaf interior wing and opening door-leaf exterior wing by the second projection, and the first weather strip is provided with the 3rd projection near framework side;
Opening door-leaf interior wing is provided with extension board relative to the first arc side, and the second weather strip is arranged on extension board near opening door-leaf exterior wing side;
Framework is made up of outer frame body, internal frame body and the second adhesive tape group, outer frame body and internal frame body are arranged on both sides relative in the second adhesive tape group respectively, opening door-leaf rotates and the 3rd projection can be made to lean with the second adhesive tape group, opening door-leaf turn to the 3rd protruding lean with the second adhesive tape group location status time, the second weather strip and internal frame body lean.
Preferably, opening door-leaf interior wing and the first arc, pull frame and extension board to be wholely set.
Preferably, the first compression bar is provided with multiple groove near opening door-leaf exterior wing side.
Preferably, the second weather strip comprises holding section and buffer part, and extension board is provided with the 3rd draw-in groove near opening door-leaf exterior wing side, and holding section is arranged in the 3rd draw-in groove, buffer locations in holding section near opening door-leaf exterior wing side.
Preferably, buffer part cross section is V-arrangement.
Preferably, holding section has hollow structure.
Preferably, opening door-leaf interior wing and opening door-leaf exterior wing all have hollow structure.
Preferably, the second arc and opening door-leaf exterior wing are wholely set.
Preferably, connection strap cross section is I shape.
Protruding and the first draw-in groove and connection strap link together by first for opening door-leaf interior wing of the present invention and opening door-leaf exterior wing, opening door-leaf interior wing is connected with the first weather strip with the second draw-in groove by the second projection with opening door-leaf exterior wing, it is fixing that connection strap and the first weather strip achieve opening door-leaf interior wing and opening door-leaf exterior wing, and reduce the possibility of propagation of heat of knowing clearly, connection strap and the first weather strip fix opening door-leaf interior wing and opening door-leaf exterior wing jointly, reduce opening door-leaf interior wing and opening door-leaf exterior wing due to mismachining tolerance and the long-time reason used and the possibility that loosens occurs; Glass is placed between the first compression bar and the second compression bar, then rotating tension bar, pull bar moves down and the first arc can be made near one end of opening door-leaf exterior wing to promote the first compression bar extruding glass, realize the fixing of glass simply and easily, effectively avoid the reasons such as mismachining tolerance to cause glass to fix difficulty large; 3rd projection and the second weather strip coordinate with framework, and the situation decline of closing at door and window is low in calories, wind, dust etc. enter indoor possibility in a large number by the space between opening door-leaf and framework; Outer frame body, internal frame body and the second adhesive tape assembly are closed and are reduced heat enters indoor in a large number possibility by framework.
Accompanying drawing explanation
Fig. 1 is a kind of heat insulation type structure of aluminum doors and windows schematic diagram that the present invention proposes.
Detailed description of the invention
With reference to shown in Fig. 1, a kind of heat insulation type alumium alloy door and window that the present invention proposes, comprise opening door-leaf and framework, opening door-leaf is rotatably arranged in framework.
Opening door-leaf is made up of the first adhesive tape group, opening door-leaf interior wing 12, opening door-leaf exterior wing 13 and pull bar 14;
First adhesive tape group comprises connection strap 111, first compression bar 112, second compression bar 113, first weather strip 114 and the second weather strip 115; Both sides relative on connection strap 111 are equipped with first protruding, and opening door-leaf interior wing 12 and opening door-leaf exterior wing 13 are equipped with protruding the first suitable draw-in groove with first, and are convexly arranged on the relative both sides of connection strap 111 by first.
Opening door-leaf interior wing 12 is provided with the first arc 121 away from framework side, first arc 121 is close along the direction opening door-leaf exterior wing 13 away from framework, first arc 121 is provided with near opening door-leaf interior wing 12 side and pulls frame 122, pull bar 14 pulls on frame 122 through rotating being arranged on of opening door-leaf interior wing 12, pull bar 14 and opening door-leaf interior wing 12 threaded engagement; First compression bar 112 is arranged on the first arc 121 near opening door-leaf exterior wing 13 side.
It is close along the direction opening door-leaf interior wing 12 away from opening door-leaf exterior wing 13 that opening door-leaf exterior wing 13 is provided with the second arc 131, second arc 131 away from framework side, and the second compression bar 113 is arranged on the second arc 131 near opening door-leaf interior wing 12 side.
Opening door-leaf interior wing 12 and opening door-leaf exterior wing 13 are equipped with the second draw-in groove near framework side, first weather strip 114 liang end office (EO) is provided with second projection suitable with the second draw-in groove, first weather strip 114 is arranged on opening door-leaf interior wing 12 and opening door-leaf exterior wing 13 by the second projection, and the first weather strip 114 is provided with the 3rd projection near framework side.
Opening door-leaf interior wing 12 is provided with extension board 123 relative to the first arc 121 side, second weather strip 115 is arranged on extension board 123 near opening door-leaf exterior wing 13 side, opening door-leaf interior wing 12 and the first arc 121, frame 122 and extension board 123 is pulled to be wholely set, be conducive to opening door-leaf interior wing 12, first arc 121, pull processing and the installation of frame 122 and extension board 123, second weather strip 115 comprises holding section and buffer part, extension board 123 is provided with the 3rd draw-in groove near opening door-leaf exterior wing 13 side, holding section is arranged in the 3rd draw-in groove, buffer locations in holding section near opening door-leaf exterior wing 13 side, buffer part cross section is V-arrangement, holding section has hollow structure, the holding section of hollow is conducive to overcoming the second weather strip 115 manufacturing tolerance, and be convenient to, when holding section coordinates with the 3rd draw-in groove, deformation occurs, the buffer part of V-arrangement is being conducive to overcoming the second weather strip 115 mismachining tolerance, and be conducive to realizing the effects such as heat-insulating sound-insulating when the second weather strip 115 is different from housing tightness degree.
Framework is made up of outer frame body 21, internal frame body 22 and the second adhesive tape group 23, and outer frame body 21 and internal frame body 22 are arranged on both sides relative in the second adhesive tape group 23 respectively.
When the present invention uses, protruding and the first draw-in groove and connection strap 111 link together by first for opening door-leaf interior wing 12 and opening door-leaf exterior wing 13, opening door-leaf interior wing 12 is connected with the first weather strip 114 with the second draw-in groove by the second projection with opening door-leaf exterior wing 13, glass is placed between the first compression bar 112 and the second compression bar 113, then rotating tension bar 14, pull bar 14 moves down and the first arc 121 can be made near one end of opening door-leaf exterior wing 13 to promote the first compression bar 112 extrude glass, realize the fixing of glass simply and easily, then opening door-leaf is rotatably arranged in framework, opening door-leaf is rotated the 3rd projection can be made to lean with the second adhesive tape group 23, and opening door-leaf turn to the 3rd protruding lean with the second adhesive tape group 23 location status time, second weather strip 115 leans with internal frame body 22.
In order to improve these heat insulation type alumium alloy door and window to the adaptedness of different-thickness glass, in present embodiment, the first compression bar 112 is provided with multiple groove near opening door-leaf exterior wing 13 side.
In order to save manufacturing cost and the quality of these heat insulation type alumium alloy door and window, in present embodiment, opening door-leaf interior wing 12 and opening door-leaf exterior wing 13 all have hollow structure.
For the ease of using and simplifying installation steps, in present embodiment, the second arc 131 is wholely set with opening door-leaf exterior wing 13.
In order to improve the tightness degree that connection strap 111 is connected with opening door-leaf interior wing 12 and opening door-leaf exterior wing 13, in order in present embodiment, connection strap 111 cross section is I shape.
The above; be only the present invention's preferably detailed description of the invention; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (9)
1. heat insulation type alumium alloy door and window, is characterized in that: comprise opening door-leaf and framework, and opening door-leaf is rotatably arranged in framework;
Opening door-leaf is made up of the first adhesive tape group, opening door-leaf interior wing (12), opening door-leaf exterior wing (13) and pull bar (14);
First adhesive tape group comprises connection strap (111), the first compression bar (112), the second compression bar (113), the first weather strip (114) and the second weather strip (115); The upper relative both sides of connection strap (111) are equipped with the first projection, opening door-leaf interior wing (12) and opening door-leaf exterior wing (13) are equipped with protruding the first suitable draw-in groove with first, and are convexly arranged on the relative both sides of connection strap (111) by first;
Opening door-leaf interior wing (12) is provided with the first arc (121) away from framework side, first arc (121) is close along direction opening door-leaf exterior wing (13) away from framework, first arc (121) is provided with near opening door-leaf interior wing (12) side and pulls frame (122), pull bar (14) pulls on frame (122) through rotating being arranged on of opening door-leaf interior wing (12), pull bar (14) and opening door-leaf interior wing (12) threaded engagement; First compression bar (112) is arranged on the first arc (121) near opening door-leaf exterior wing (13) side;
Opening door-leaf exterior wing (13) is provided with the second arc (131) away from framework side, second arc (131) is close along direction opening door-leaf interior wing (12) away from opening door-leaf exterior wing (13), and the second compression bar (113) is arranged on the second arc (131) near opening door-leaf interior wing (12) side;
Opening door-leaf interior wing (12) and opening door-leaf exterior wing (13) are equipped with the second draw-in groove near framework side, first weather strip (114) two end office (EO) is provided with second projection suitable with the second draw-in groove, first weather strip (114) is arranged on opening door-leaf interior wing (12) and opening door-leaf exterior wing (13) by the second projection, and the first weather strip (114) is provided with the 3rd projection near framework side;
Opening door-leaf interior wing (12) is provided with extension board (123) relative to the first arc (121) side, and the second weather strip (115) is arranged on extension board (123) near opening door-leaf exterior wing (13) side;
Framework is made up of outer frame body (21), internal frame body (22) and the second adhesive tape group (23), outer frame body (21) and internal frame body (22) are arranged on the upper relative both sides of the second adhesive tape group (23) respectively, opening door-leaf rotates and the 3rd projection can be made to lean with the second adhesive tape group (23), opening door-leaf turn to the 3rd protruding lean with the second adhesive tape group (23) location status time, the second weather strip (115) and internal frame body (22) lean.
2. heat insulation type alumium alloy door and window according to claim 1, is characterized in that: opening door-leaf interior wing (12) and the first arc (121), pull frame (122) and extension board (123) to be wholely set.
3. heat insulation type alumium alloy door and window according to claim 1, is characterized in that: the first compression bar (112) is provided with multiple groove near opening door-leaf exterior wing (13) side.
4. heat insulation type alumium alloy door and window according to claim 1, it is characterized in that: the second weather strip (115) comprises holding section and buffer part, extension board (123) is upper is provided with the 3rd draw-in groove near opening door-leaf exterior wing (13) side, holding section is arranged in the 3rd draw-in groove, buffer locations in holding section near opening door-leaf exterior wing (13) side.
5. heat insulation type alumium alloy door and window according to claim 4, is characterized in that: buffer part cross section is V-arrangement.
6. heat insulation type alumium alloy door and window according to claim 4, is characterized in that: holding section has hollow structure.
7. heat insulation type alumium alloy door and window according to claim 1, is characterized in that: opening door-leaf interior wing (12) and opening door-leaf exterior wing (13) all have hollow structure.
8. heat insulation type alumium alloy door and window according to claim 1, is characterized in that: the second arc (131) and opening door-leaf exterior wing (13) are wholely set.
9. the heat insulation type alumium alloy door and window according to claim 1-8 any one, is characterized in that: connection strap (111) cross section is I shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510835042.1A CN105401838B (en) | 2015-11-24 | 2015-11-24 | Heat-insulation type aluminum alloy door window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510835042.1A CN105401838B (en) | 2015-11-24 | 2015-11-24 | Heat-insulation type aluminum alloy door window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105401838A true CN105401838A (en) | 2016-03-16 |
| CN105401838B CN105401838B (en) | 2017-05-24 |
Family
ID=55467554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510835042.1A Active CN105401838B (en) | 2015-11-24 | 2015-11-24 | Heat-insulation type aluminum alloy door window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105401838B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323557A (en) * | 2021-06-16 | 2021-08-31 | 浙江东方大港大河工程塑料有限公司 | Anti-deformation plastic steel profile |
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| DE10356575A1 (en) * | 2003-03-28 | 2004-10-07 | Hagen Werner | Secondary window used in building renovation for attaching to an existing window frame comprises a secondary frame having a peripheral outer surface with a step |
| CN201567909U (en) * | 2009-09-08 | 2010-09-01 | 陈怡洁 | A new type of energy-saving rolling window |
| EP2374978A2 (en) * | 2010-04-09 | 2011-10-12 | Aluprof Spolka Akcyjna | The window |
| CN203531635U (en) * | 2013-09-13 | 2014-04-09 | 深圳天派门窗科技有限公司 | Sealing structure of hidden window |
| CN204402250U (en) * | 2014-12-24 | 2015-06-17 | 贵州正方实业有限公司 | Flat energy saving door and window in a kind of aluminium alloys |
| CN205243307U (en) * | 2015-11-24 | 2016-05-18 | 安徽鑫发铝业有限公司 | Thermal -insulated type al -alloy door & window |
-
2015
- 2015-11-24 CN CN201510835042.1A patent/CN105401838B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10356575A1 (en) * | 2003-03-28 | 2004-10-07 | Hagen Werner | Secondary window used in building renovation for attaching to an existing window frame comprises a secondary frame having a peripheral outer surface with a step |
| CN201567909U (en) * | 2009-09-08 | 2010-09-01 | 陈怡洁 | A new type of energy-saving rolling window |
| EP2374978A2 (en) * | 2010-04-09 | 2011-10-12 | Aluprof Spolka Akcyjna | The window |
| CN203531635U (en) * | 2013-09-13 | 2014-04-09 | 深圳天派门窗科技有限公司 | Sealing structure of hidden window |
| CN204402250U (en) * | 2014-12-24 | 2015-06-17 | 贵州正方实业有限公司 | Flat energy saving door and window in a kind of aluminium alloys |
| CN205243307U (en) * | 2015-11-24 | 2016-05-18 | 安徽鑫发铝业有限公司 | Thermal -insulated type al -alloy door & window |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113323557A (en) * | 2021-06-16 | 2021-08-31 | 浙江东方大港大河工程塑料有限公司 | Anti-deformation plastic steel profile |
| CN113323557B (en) * | 2021-06-16 | 2023-01-06 | 浙江东方大港大河工程塑料有限公司 | Anti-deformation plastic steel profile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105401838B (en) | 2017-05-24 |
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