CN105715188A - Opening and closing method of bidirectional roller shutter type window - Google Patents
Opening and closing method of bidirectional roller shutter type window Download PDFInfo
- Publication number
- CN105715188A CN105715188A CN201610045522.2A CN201610045522A CN105715188A CN 105715188 A CN105715188 A CN 105715188A CN 201610045522 A CN201610045522 A CN 201610045522A CN 105715188 A CN105715188 A CN 105715188A
- Authority
- CN
- China
- Prior art keywords
- window
- transparent plastic
- roll shaft
- vertical rod
- rolling wheel
- 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
- 238000000034 method Methods 0.000 title claims abstract description 12
- 230000002457 bidirectional effect Effects 0.000 title abstract 3
- 229920003023 plastic Polymers 0.000 claims abstract description 79
- 238000005096 rolling process Methods 0.000 claims description 42
- 238000004804 winding Methods 0.000 claims description 5
- 238000009413 insulation Methods 0.000 abstract description 4
- 238000004140 cleaning Methods 0.000 abstract description 2
- 239000011521 glass Substances 0.000 description 6
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 5
- 235000011613 Pinus brutia Nutrition 0.000 description 5
- 241000018646 Pinus brutia Species 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000007789 sealing Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 229910021389 graphene Inorganic materials 0.000 description 1
- 238000009423 ventilation Methods 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
- E06B9/08—Roll-type closures
-
- 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
- E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
- E06B9/56—Operating, guiding or securing devices or arrangements for roll-type closures; Spring drums; Tape drums; Counterweighting arrangements therefor
- E06B9/68—Operating devices or mechanisms, e.g. with electric drive
- E06B9/70—Operating devices or mechanisms, e.g. with electric drive comprising an electric motor positioned outside the roller
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The invention discloses an opening and closing method of a bidirectional roller shutter type window and relates to the field of building opening and closing devices.The method comprises the following steps that 1, a window frame is divided into two window bodies through a stand column, and a roller core and two vertical rods are arranged in the stand column, wherein two transparent plastic soft films are arranged on the roller core in a rolled mode, each of the free ends of the two transparent plastic soft films extends toward the corresponding window body, bypasses a roll shaft and then is fixed to the corresponding vertical rod, and the window further comprises a power mechanism; 2, when the window needs to be closed, the power mechanism drives the roller core and the two roll shafts to move, so that the two transparent plastic soft films are each unfolded at the corresponding window body; 3, when the window needs to be opened, the power mechanism drives the roller core and the two roll shafts to move, so that the two transparent plastic soft films are folded into the roller core.The opening and closing method of the bidirectional roller shutter type window has the advantages that the transparent plastic soft films which can be rolled and folded are adopted as sashes, cleaning can be conducted easily, and the window is not prone to hurting people when being damaged; the transparent plastic soft films which are isolated from each other are formed at the window bodies, and the great sound insulation and heat insulation functions are achieved.
Description
Technical field
The invention relates to building closing device field, more specifically the method for switching of a kind of tow-way shutter window.
Background technology
Window refer on architectonics on wall or roof build the hole being easy in light or air inlet chamber, with ensures building in ventilation and daylighting, for one building for be all requisite.
Existing window is generally made up of window frame, glass and movable part (hinge, handle, pulley etc.) three parts, when this window there is problems in that 1, window areas is bigger, glass outer side is difficult to clean, especially for skyscraper, there is also greatly dangerous；2, simple glass is easily broken, and the fragment being scattered to ground is difficult to clean off totally.
Summary of the invention
The invention provides the method for switching of a kind of tow-way shutter window, it is therefore intended that overcome existing glass window to there is shortcomings such as easily injuring other people after glass outer side is difficult to cleaning, glass breaking.
The invention adopts the following technical scheme that
The method of switching of a kind of tow-way shutter window, comprises the following steps:
A. window frame (1) is separated into through column (13) window (11) and window (12), this window also includes core (2), vertical rod (16), vertical rod (17), transparent plastic mantle (21), transparent plastic mantle (22), roll shaft (41) and roll shaft (42), the rotating core of vertical direction (2) it is arranged in window frame (1), the roll shaft (41) that can horizontally slip and the roll shaft (42) that can horizontally slip, and core (2) is arranged in column (13), column (13) is before core (2), rear both sides are respectively provided with vertical rod (16) and vertical rod (17), transparent plastic mantle (21) and transparent plastic mantle (22) are rolled up in the way of forming Double-layered transparent plastics mantle and is located at core (2)；The free end of transparent plastic mantle (21) is extended towards window (11) place, after pile warp roll shaft (41), is fixed on vertical rod (16)；The free end of transparent plastic mantle (22) is extended towards window (12) place, after pile warp roll shaft (42), is fixed on vertical rod (17)；This window also includes actuating unit, this actuating unit includes rotating shaft (6), rolling wheel (61), rolling wheel (62) and motor (3), rotating shaft (6) is horizontally placed in the window frame (1) of window (11) top, and make rotating shaft (6) and motor (3) by gear-linked, link each through worm and worm gear between rotating shaft (6) and core (2), rolling wheel (61) and rolling wheel (62)；At rolling wheel (61) two stay cords (71) being used for pulling roll shaft (41) of upper winding；At rolling wheel (62) two stay cords (72) being used for pulling roll shaft (42) of upper winding；
When B. needing Guan Bi window, start motor (3), described actuating unit drive core (2), rolling wheel (61) and rolling wheel (62) to rotate；Release transparent plastic mantle (21) and transparent plastic mantle (22) in core (2) while, rolling wheel (61) retracting stay cord (71) also pulls roll shaft (41), rolling wheel (62) retracting stay cord (72) also pulls roll shaft (42), so that transparent plastic mantle (21) and transparent plastic mantle (22) launch at corresponding window；
When C. needing to open the window, make motor (3) rotate backward, described actuating unit drive core (2), rolling wheel (61) and rolling wheel (62) to rotate；Releasing stay cord (71) at rolling wheel (61), while rolling wheel (62) releases stay cord (72), core (2) retracting transparent plastic mantle (21) and transparent plastic mantle (22), roll shaft (41) and roll shaft (42) slide therewith, thus being opened by window.
Further, in above-mentioned steps A, vertical rod (16) being rotatablely arranged at window frame (1), the upper and lower end in vertical rod (16) is all provided with set one torsion spring (161), and one end of torsion spring (161) is arranged in window frame (1), and the other end is fixed on vertical rod (16)；When crossing pine or tension when transparent plastic mantle (21), the pulling force of the transparent plastic mantle (21) suffered by balance vertical rod (16) and the torsion of torsion spring (161), torsion spring (161) can twist, and makes vertical rod (16) retracting or releases the transparent plastic mantle (21) of certain length；In step, vertical rod (17) is rotatablely arranged at window frame (1), upper and lower end in vertical rod (17) is all provided with set one torsion spring (171), and one end of torsion spring (171) is arranged in window frame (1), and the other end is fixed on vertical rod (17)；When crossing pine or tension when transparent plastic mantle (22), the pulling force of the transparent plastic mantle (22) suffered by balance vertical rod (17) and the torsion of torsion spring (171), torsion spring (171) can twist, and makes vertical rod (17) retracting or releases the transparent plastic mantle (22) of certain length.
Further, window frame (1) is provided with gathering sill (14) in the both sides up and down of window (11), roll shaft (41) is made up of axis (411) and roll body (412), window frame (1) is provided with gathering sill (15) in the both sides up and down of window (12), and roll shaft (42) is made up of axis (421) and roll body (422)；In described step A, roll body (412) is sheathed on axis (411) rotationally, be provided with roller (413) at the two ends of axis (411), then roller (413) be slidably located at gathering sill (14) so that roll shaft (41) can horizontally slip be located at window (11)；Roll body (422) is sheathed on axis (421) rotationally, it is provided with roller (423) at the two ends of axis (421), again roller (423) is slidably located at gathering sill (15) so that roll shaft (42) can horizontally slip be located at window (12).
By stating the description to the invention structure it can be seen that the invention has the advantage that
In one, the invention, core volume is provided with the transparent plastic mantle comprising two free ends, and two free ends extend towards different windows place respectively, and is fixed on the vertical rod of corresponding window after the roll shaft of two free end pile warp respective window respectively；This window also includes for driving core and the actuating unit of two roll shaft actions, and two free ends of transparent plastic mantle can furl in core under this actuating unit effect simultaneously or launch in the window.Adopt rollable transparent plastic mantle as sash, there are medial and lateral and easily clean, after broken, the advantages such as people will not be injured；During window Guan Bi, form the transparent plastic mantle that is separated from each other of two-layer at window, there is stronger sound insulation, heat insulating function；Two windows can be opened simultaneously or close, and the life making people is more convenient.
Two, in the invention, two vertical rods are all rotatablely arranged in window frame, and the two ends of vertical rod are all arranged with a torsion spring, and one end of transparent plastic mantle is arranged at vertical rod in a winding manner.When crossing pine or tension when transparent plastic mantle, due to the effect of torsion spring, vertical rod can furl or release the transparent plastic mantle of certain length, makes two transparent plastic mantles be in suitably tensioned state all the time, plays fine setting effect.
Accompanying drawing explanation
Fig. 1 is the front view of the invention；
Fig. 2 is the left view of the invention；
Fig. 3 is sectional view during the invention window Guan Bi；
Fig. 4 is the structural representation of the invention window (being not drawn into window frame)；
Fig. 5 is the invention window sectional view when opening.
Detailed description of the invention
The detailed description of the invention of the invention is described with reference to the accompanying drawings.
As depicted in figs. 1 and 2, the method for switching of a kind of tow-way shutter window, this window includes window frame 1, and window frame 1 is provided with a column 13, and window frame 1 is separated into window 11 and window 12 by column 13.Window 11 and window 12 are respectively equipped with transparent plastic mantle 21 and transparent plastic mantle 22, are additionally provided with a machine box 10 in the upper left corner of window frame 1.
Shown in as shown in Figure 1, Figure 3 and Figure 4, this window is provided with at the rotating core 2 of vertical direction, the roll shaft 41 that can horizontally slip and the roll shaft 42 that can horizontally slip in window frame 1.Core 2 is arranged in column 13, and column 13 is respectively equipped with vertical rod 16 and vertical rod 17 in the front and rear sides of core 2.This window also includes transparent plastic mantle 21 and transparent plastic mantle 22, transparent plastic mantle 21 and transparent plastic mantle 22 and rolls up in the way of forming Double-layered transparent plastics mantle and be located at core 2.The free end of transparent plastic mantle 21 extends towards window 11 place, is fixed on vertical rod 16 after pile warp roll shaft 41.The free end of transparent plastic mantle 22 extends towards window 12 place, is fixed on vertical rod 17 after pile warp roll shaft 42.This window also includes the actuating unit for driving core 2, roll shaft 41 and roll shaft 42 action.Under this actuating unit effect, transparent plastic mantle 21 and transparent plastic mantle 22 can furl in core 2 simultaneously or launch within a corresponding window, so that two windows can close or open simultaneously, makes the life of people more convenient.Adopt rollable transparent plastic mantle as sash, there are medial and lateral and all easily clean, after broken, the advantages such as people will not be injured.During window Guan Bi, form the transparent plastic mantle that is separated from each other of two-layer at window, there is stronger sound insulation, heat insulating function.
As shown in Fig. 2, Fig. 3 and 4, above-mentioned actuating unit includes rotating shaft 6, rolling wheel 61, rolling wheel 62 and motor 3, rotating shaft 6 is horizontally placed in the window frame 1 above window 11, by gear-linked between rotating shaft 6 and motor 3, link each through worm and worm gear between rotating shaft 6 and core 2, rolling wheel 61 and rolling wheel 62.Rolling wheel 61 is wound with two stay cords 71 for pulling roll shaft 41, and the free end of two stay cords 71 is individually fixed in the two ends up and down of roll shaft 41.Rolling wheel 62 is wound with two stay cords 72 for pulling roll shaft 42, and the free end of two stay cords 72 is individually fixed in the two ends up and down of roll shaft 42.Motor 3 and control circuit (not shown in FIG.) thereof are arranged in machine box 10, in order to maintenance and maintenance.
As shown in Fig. 3, Fig. 4 and Fig. 5, window frame 1 is provided with gathering sill 14 in the both sides up and down of window 11.Roll shaft 41 is made up of axis 411 and roll body 412, and roll body 412 is sheathed on axis 411 rotationally, and the two ends of axis 411 are equipped with a roller 413.Roller 413 is slidably located at gathering sill 14 so that roll shaft 41 can horizontally slip be located at window 11；Window frame 1 is equipped with gathering sill 15 in the both sides up and down of window 12.Roll shaft 42 is made up of axis 421 and roll body 422, and roll body 422 is sheathed on axis 421 rotationally, and the two ends of axis 421 are equipped with a roller 423.Roller 423 is slidably located at gathering sill 15 so that roll shaft 42 can horizontally slip be located at window 12.
As shown in Fig. 3, Fig. 4 and Fig. 5, it is necessary to during Guan Bi window, start motor 3, and driven core 2, rolling wheel 61 and rolling wheel 62 to rotate by above-mentioned actuating unit；Release transparent plastic mantle 21 and transparent plastic mantle 22 in core 2 while, rolling wheel 61 furls stay cord 71 and pulls roll shaft 41, and rolling wheel 62 furls stay cord 72 and pulls roll shaft 42, so that transparent plastic mantle 21 and transparent plastic mantle 22 launch at corresponding window.When needing to open the window, make motor 3 rotate backward, above-mentioned actuating unit drive core 2, rolling wheel 61 and rolling wheel 62 to rotate；Releasing stay cord 71 at rolling wheel 61, while rolling wheel 62 releases stay cord 72, core 2 furls transparent plastic mantle 21 and transparent plastic mantle 22, roll shaft 41 and roll shaft 42 and slides therewith, thus being opened by window.Time actually used, people can control motor 3 by remote controller or the fixing switch communicated with control circuit, thus being opened by window or closing.
As shown in Figure 3 and Figure 4, vertical rod 16 is rotatablely arranged at window frame 1.The upper and lower end of vertical rod 16 is all provided with being cased with a torsion spring 161.One end of torsion spring 161 is arranged in window frame 1, and the other end is fixed on vertical rod 16, and torsion spring 161 is in twisted state.The free end of transparent plastic mantle 21 is wound in vertical rod 16.When crossing pine or tension when transparent plastic mantle 21, the torsion of pulling force with torsion spring 161 for balancing the transparent plastic mantle 21 suffered by vertical rod 16, torsion spring 161 twists, and makes vertical rod 16 furl or release the transparent plastic mantle 21 of certain length.Vertical rod 17 is rotatablely arranged at window frame 1.The upper and lower end of vertical rod 17 is all provided with being cased with a torsion spring 171.One end of torsion spring 171 is arranged in window frame 1, and the other end is fixed on vertical rod 17, and torsion spring 171 is in twisted state.The free end of transparent plastic mantle 22 is wound in vertical rod 17.When crossing pine or tension when transparent plastic mantle 22, the torsion of pulling force with torsion spring 171 for balancing the transparent plastic mantle 22 suffered by vertical rod 17, torsion spring 171 twists, and makes vertical rod 17 furl or release the transparent plastic mantle 22 of certain length.Visible, vertical rod 16 and vertical rod 17 can play adjustment effect, make transparent plastic mantle 21 and transparent plastic mantle 22 be in suitably tensioned state all the time, to improve the mechanical performance of window.
As it is shown in figure 5, go back window also include sealing strip, window frame 1 further respectively has bar-shaped trough 18 and bar-shaped trough 19 at the periphery of window 11 and window 12, and sealing strip is arranged in bar-shaped trough 18 and bar-shaped trough 19, for improving the sealing of window.In order to ensure the daylighting of window, the thickness of transparent plastic mantle 21 and transparent plastic mantle 21 is set to 0.2mm～0.8mm, it is preferable that 0.4mm.Two transparent plastic mantles all adopt graphene composite material to make, and make transparent plastic mantle have higher-strength.
Above are only the detailed description of the invention of the invention, but the design concept of the invention is not limited thereto, all changes utilizing this design that the invention carries out unsubstantiality, the behavior invading the invention protection domain all should be belonged to.
Claims (3)
1. the method for switching of a tow-way shutter window, it is characterised in that: comprise the following steps:
A. window frame (1) is separated into through column (13) window (11) and window (12), this window also includes core (2), vertical rod (16), vertical rod (17), transparent plastic mantle (21), transparent plastic mantle (22), roll shaft (41) and roll shaft (42), the rotating core of vertical direction (2) it is arranged in window frame (1), the roll shaft (41) that can horizontally slip and the roll shaft (42) that can horizontally slip, and core (2) is arranged in column (13), column (13) is before core (2), rear both sides are respectively provided with vertical rod (16) and vertical rod (17), transparent plastic mantle (21) and transparent plastic mantle (22) are rolled up in the way of forming Double-layered transparent plastics mantle and is located at core (2)；The free end of transparent plastic mantle (21) is extended towards window (11) place, after pile warp roll shaft (41), is fixed on vertical rod (16)；The free end of transparent plastic mantle (22) is extended towards window (12) place, after pile warp roll shaft (42), is fixed on vertical rod (17)；This window also includes actuating unit, this actuating unit includes rotating shaft (6), rolling wheel (61), rolling wheel (62) and motor (3), rotating shaft (6) is horizontally placed in the window frame (1) of window (11) top, and make rotating shaft (6) and motor (3) by gear-linked, link each through worm and worm gear between rotating shaft (6) and core (2), rolling wheel (61) and rolling wheel (62)；At rolling wheel (61) two stay cords (71) being used for pulling roll shaft (41) of upper winding；At rolling wheel (62) two stay cords (72) being used for pulling roll shaft (42) of upper winding；
When B. needing Guan Bi window, start motor (3), described actuating unit drive core (2), rolling wheel (61) and rolling wheel (62) to rotate；Release transparent plastic mantle (21) and transparent plastic mantle (22) in core (2) while, rolling wheel (61) retracting stay cord (71) also pulls roll shaft (41), rolling wheel (62) retracting stay cord (72) also pulls roll shaft (42), so that transparent plastic mantle (21) and transparent plastic mantle (22) launch at corresponding window；
When C. needing to open the window, make motor (3) rotate backward, described actuating unit drive core (2), rolling wheel (61) and rolling wheel (62) to rotate；Releasing stay cord (71) at rolling wheel (61), while rolling wheel (62) releases stay cord (72), core (2) retracting transparent plastic mantle (21) and transparent plastic mantle (22), roll shaft (41) and roll shaft (42) slide therewith, thus being opened by window.
2. the method for switching of a kind of tow-way shutter window according to claim 1, it is characterized in that: in step, vertical rod (16) is rotatablely arranged at window frame (1), upper and lower end in vertical rod (16) is all provided with set one torsion spring (161), and one end of torsion spring (161) is arranged in window frame (1), the other end is fixed on vertical rod (16), makes torsion spring (161) be in twisted state；In step, vertical rod (17) is rotatablely arranged at window frame (1), upper and lower end in vertical rod (17) is all provided with set one torsion spring (171), and one end of torsion spring (171) is arranged in window frame (1), the other end is fixed on vertical rod (17), makes torsion spring (171) be in twisted state.
3. the method for switching of a kind of tow-way shutter window according to claim 1, it is characterized in that: window frame (1) is provided with gathering sill (14) in the both sides up and down of window (11), roll shaft (41) is made up of axis (411) and roll body (412), window frame (1) is provided with gathering sill (15) in the both sides up and down of window (12), and roll shaft (42) is made up of axis (421) and roll body (422)；In described step A, roll body (412) is sheathed on axis (411) rotationally, be provided with roller (413) at the two ends of axis (411), then roller (413) be slidably located at gathering sill (14) so that roll shaft (41) can horizontally slip be located at window (11)；Roll body (422) is sheathed on axis (421) rotationally, it is provided with roller (423) at the two ends of axis (421), again roller (423) is slidably located at gathering sill (15) so that roll shaft (42) can horizontally slip be located at window (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610045522.2A CN105715188B (en) | 2015-01-30 | 2015-01-30 | A kind of method of switching of tow-way shutter window |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610045522.2A CN105715188B (en) | 2015-01-30 | 2015-01-30 | A kind of method of switching of tow-way shutter window |
| CN201510047215.3A CN104632057B (en) | 2015-01-30 | 2015-01-30 | A kind of tow-way shutter window |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510047215.3A Division CN104632057B (en) | 2015-01-30 | 2015-01-30 | A kind of tow-way shutter window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105715188A true CN105715188A (en) | 2016-06-29 |
| CN105715188B CN105715188B (en) | 2017-08-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610045522.2A Active CN105715188B (en) | 2015-01-30 | 2015-01-30 | A kind of method of switching of tow-way shutter window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105715188B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4096902A (en) * | 1975-06-13 | 1978-06-27 | Louis Junod | Door with flexible wound sections |
| DE3836595A1 (en) * | 1988-03-26 | 1989-10-12 | Philipp Tussinger | DEVICE FOR DARKING OUT WINDOWS |
| CN1202215A (en) * | 1995-11-13 | 1998-12-16 | 海尔德汉德制造公司 | Sealable cover |
| EP1923533A2 (en) * | 2006-11-20 | 2008-05-21 | Adolf Seuster GmbH & Co. KG | Roller gate |
| EP2020479A2 (en) * | 2007-07-31 | 2009-02-04 | Hunter Douglas Industries B.V. | Roller blind for a roof window |
| CN103628782A (en) * | 2013-12-11 | 2014-03-12 | 吴小国 | Double-glass heat-insulating door or window internally provided with roller blind |
| CN103643878A (en) * | 2013-12-09 | 2014-03-19 | 青岛巴士德工业门制造有限公司 | Oppositely-opened fast roller shutter door |
-
2015
- 2015-01-30 CN CN201610045522.2A patent/CN105715188B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4096902A (en) * | 1975-06-13 | 1978-06-27 | Louis Junod | Door with flexible wound sections |
| DE3836595A1 (en) * | 1988-03-26 | 1989-10-12 | Philipp Tussinger | DEVICE FOR DARKING OUT WINDOWS |
| CN1202215A (en) * | 1995-11-13 | 1998-12-16 | 海尔德汉德制造公司 | Sealable cover |
| EP1923533A2 (en) * | 2006-11-20 | 2008-05-21 | Adolf Seuster GmbH & Co. KG | Roller gate |
| EP2020479A2 (en) * | 2007-07-31 | 2009-02-04 | Hunter Douglas Industries B.V. | Roller blind for a roof window |
| CN103643878A (en) * | 2013-12-09 | 2014-03-19 | 青岛巴士德工业门制造有限公司 | Oppositely-opened fast roller shutter door |
| CN103628782A (en) * | 2013-12-11 | 2014-03-12 | 吴小国 | Double-glass heat-insulating door or window internally provided with roller blind |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105715188B (en) | 2017-08-15 |
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Address after: 362300 Liantang section of Nantong highway, Nanan City, Quanzhou City, Fujian Province Patentee after: Fujian Gumei Metal Co.,Ltd. Address before: 362300 Liantang section of Nantong highway, Nanan City, Quanzhou City, Fujian Province Patentee before: GOOMAX METEL CO.,LTD. FUJIAN |
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Address after: 362303 Gu Mei Industrial Park, meiyang village, Dongtian Town, Nan'an City, Quanzhou City, Fujian Province Patentee after: Gumei Metal Co.,Ltd. Address before: 362300 Liantang section of Nantong highway, Nanan City, Quanzhou City, Fujian Province Patentee before: Fujian Gumei Metal Co.,Ltd. |
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