CN102052048A - Roller shutter device controlled by magnetic slide blocks and built in hollow glass - Google Patents
Roller shutter device controlled by magnetic slide blocks and built in hollow glass Download PDFInfo
- Publication number
- CN102052048A CN102052048A CN201010533468.9A CN201010533468A CN102052048A CN 102052048 A CN102052048 A CN 102052048A CN 201010533468 A CN201010533468 A CN 201010533468A CN 102052048 A CN102052048 A CN 102052048A
- Authority
- CN
- China
- Prior art keywords
- hollow glass
- magnetic slider
- roller shutter
- built
- roller
- 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.)
- Pending
Links
- 239000011521 glass Substances 0.000 title claims abstract description 51
- 238000005096 rolling process Methods 0.000 claims description 34
- 244000309464 bull Species 0.000 claims description 20
- 239000012528 membrane Substances 0.000 claims description 2
- 230000005484 gravity Effects 0.000 abstract description 4
- 230000009351 contact transmission Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000010408 film Substances 0.000 description 2
- 239000005340 laminated glass Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000010409 thin film Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
Images
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
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/40—Roller blinds
-
- 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
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B2009/2423—Combinations of at least two screens
- E06B2009/2447—Parallel screens
- E06B2009/2452—Parallel screens moving independently
-
- 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
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/26—Lamellar or like blinds, e.g. venetian blinds
- E06B9/264—Combinations of lamellar blinds with roller shutters, screen windows, windows, or double panes; Lamellar blinds with special devices
- E06B2009/2643—Screens between double windows
- E06B2009/2646—Magnetic screen operator
-
- 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
- E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
- E06B9/40—Roller blinds
- E06B2009/405—Two rollers
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Blinds (AREA)
- Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
Abstract
The invention provides a roller shutter device controlled by magnetic slide blocks and built in a piece of hollow glass. An inner magnetic slide block and an outer magnetic slide block of the hollow glass form a magnetic non-contact transmission device; a roller shutter sealed in the hollow glass is pulled by the gravity of a lower cross rod when being expanded downwards; and when the roller shutter is gathered upwards, a roller shutter shaft is enabled to rotate by the inner magnetic slide block through a stay cord, so that the roller shutter can be expanded or gathered. In order to expand the serviceable range, two sets of magnetic-control slide-block roller shutter systems which can not interference with each other can be arranged in the hollow glass in the way that two roller shutter shafts are mounted at the upper end of an inner frame of the hollow glass side by side in an up-and-down manner, and two magnetic slide blocks are arranged on the left side and the right side of the hollow glass, so that a double magnetic-control roller shutter can be mounted in one piece of hollow glass.
Description
Technical field
The present invention relates to the roller blind device of the built-in magnetic slider control of a kind of hollow glass, a kind of especially salable in hollow glass, the roller blind device by magnetic slider control belongs to built-in sunshade hollow glass product class.
Background technology
In existing market, there has been the built-in adjustable window curtain product of various hollow glasss, the form of built-in curtain has blind basically, pleated curtain and roller shutter etc., control for these curtain, two kinds of basic control modes are arranged: direct control of motor and magnet not Contact Transmission are controlled two classes, in existing technology, as Chinese patent application numbers 200510065390.1, name is called " preparation method that a class is used for rolling roller shutter in the hollow glass ", Chinese patent application number 03205764.4, name is called " built-in adjustable thin film hollow glass ", and Chinese patent application 03144041.X, name is called " preparation method of built-in adjustable thin film hollow glass and drive mechanism ", introduced a class is provided with the magnetic control roller shutter in hollow glass basic structure, from practical function, there are some defectives in this class formation, although as external magnetic driving member is the place that is fixed on the outer appointment of hollow glass, but overall volume need take certain space, when adopting the hand-drive structure to use, some inconveniences are arranged when installing and use, when for example being installed in sliding sash or sliding door, can have influence on these windows, the normal use of door.For avoiding this problem, in Chinese patent application 200810122157.6,, name is called " laminated glass of band curtain ", proposes a kind of laminated glass roller shutter structure that adopts magnetic slider control.From practical angle, might there be 2 deficiencies in this structure, and the one, the inner spring reset that adopts of curtain rolling shaft, the 2nd, magnetic slider driving member impulse stroke is oversize when work.For this reason, be necessary to develop a kind of roller blind device, the magnetic slider control roller blind system and the hollow glass of built-in roller shutter are integrated in the built-in magnetic slider control of hollow glass, more succinct in appearance, on the window of various structures, door, use, more convenient when particularly using hand-drive.
Summary of the invention
The roller blind device of the built-in magnetic slider control of a kind of hollow glass of the present invention, form not Contact Transmission device of magnetic force by two magnetic sliders inside and outside the hollow glass, be sealed in the roller shutter in the hollow glass, roller shutter launches the gravity pulling by sheer pole downwards, roller shutter upwards draws in by interior magnetic slider and makes the curtain rolling shaft rotation with stay cord, reaches the purpose that the control roller shutter launches or draws in.
Its basic technical scheme is: in the inside of a hollow glass, be provided with an inner frame, roller shutter is wound on the curtain rolling shaft, the two ends of curtain rolling shaft are installed in the two ends of frame roof by bearing, wherein the end margin at curtain rolling shaft is installed with bull wheel, a stay cord, and the one end is reeled and is fixed on the bull wheel, on the magnetic slider, there was outer magnetic slider the outer corresponding position of hollow glass in the other end was fixed on.
In order to enlarge the scope of application, the non-interfering magnetic control slide block roller blind system of two covers can be set in hollow glass, adopting up and down side by side as two curtain rolling shafts, mode is installed in hollow glass inner frame upper end, two groups of magnetic sliders adopt in the left and right sides, hollow glass both sides arranged, just can reach the purpose of two magnetic control roller shutters of packing in a hollow glass.
Wherein, can change stay cord into drawstring, bull wheel changes tape feed roller into and uses;
Wherein, can change stay cord into chain, bull wheel changes sprocket wheel into and uses;
Wherein,, reduce driving force, can add the counterweight that is complementary with roller shutter sheer pole weight in the bottom of interior magnetic slider for the equilibrant force of magnetic slider stay cord in keeping and roller shutter;
Wherein, in order to reduce the impulse stroke of magnetic slider, the diameter of bull wheel is less than the diameter of curtain rolling shaft;
Wherein, in order to reduce the impulse stroke of magnetic slider, interior magnetic slider can be loaded onto pulley, and an end of stay cord is fixed on the bull wheel, is fixed on the assigned address of inner frame in the other end is walked around behind the pulley of magnetic slider;
Wherein, the slide rail of outer magnetic slider outside hollow glass slides, and slide rail is provided with two locating pieces, limits the upper and the next of outer slide respectively;
Wherein, roller shutter adopts organic film to make, and the plated film functional membrane that particularly has the selectivity printing opacity is made;
Wherein, when adopting two cords to put, two curtain rolling shafts up and down are staggered in vertical direction, make two curtain rolling shafts can not be in contact with one another friction when separately roller shutter of folding and unfolding respectively;
Wherein, when adopting two cords to put, in the side frame of the both sides of hollow glass inner frame, form two parallel orbits, make the slide of each leisure of two roller shutter sheer poles oneself with two U type grooves in the beam;
Wherein, when adopting two cords to put, the direction of rotation of two curtain rolling shaft expansion roller shutters is just in time opposite.
The advantage of apparatus of the present invention is simple in structure, and roller shutter launches to rely on roller shutter self plumbing bar gravity pulling down, and magnetic slider spurred with stay cord in the rolling of roller shutter provided, and the impulse stroke of magnetic slider is less than the expansion height of roller shutter simultaneously.And, two cover roller shutters can be housed, but because every cover roller blind system is independent fully in a hollow glass, two roller shutters fully can the phase mutual interference when launching respectively or drawing in, has guaranteed the normal operation of roller shutter.
Description of drawings
Fig. 1 is the basic block diagram of the roller blind device of the built-in magnetic slider control of a kind of hollow glass, in the drawings, and magnetic slider 4 stay cords 5 hollow glasss 6 curtain rolling shafts 7 bull wheels 8 roller shutters 9 roller shutter sheer poles in the counterweight 2 outer magnetic sliders 3 of 1 interior magnetic slider.
Fig. 2 is the basic block diagram of two curtains of the built-in magnetic slider control of a kind of hollow glass, in the drawings, the outer magnetic slider of interior magnetic slider 23 second roller shutters of sheer pole 22 second roller shutters of sheer pole 21 second roller shutters of stay cord 19 second roller shutters 20 first roller shutters of bull wheel 17 second curtain rolling shafts 18 second roller shutters on bull wheel 14 first curtain rolling shafts 15 first roller shutters 16 second curtain rolling shafts on stay cord 13 first curtain rolling shafts of interior magnetic slider 12 first roller shutters of outer magnetic slider 11 first roller shutters of 10 first roller shutters.
The specific embodiment
In Fig. 1, hollow glass 5 outside on one side is equipped with outer magnetic slider 2, interior magnetic slider 3 is corresponding position in hollow glass 5, corresponding counterweight 1 is arranged at the bottom of interior magnetic slider 3, article one, stay cord 4, and the one head is wound on the bull wheel 7 on the curtain rolling shaft 6, the assigned address of magnetic slider 3 in the other end is fixed on, one end of roller shutter 8 is wound on the curtain rolling shaft 6, and the other end is fixed on the sheer pole 9 of roller shutter 8.
During work, with the outer magnetic slider 2 of hand slip, magnetic slider 3 slides together under the drive of the magnetic line of force, when downward pulling stay cord 4, drive curtain rolling shafts 6 anticlockwise rotations by bull wheel 7, with roller shutter 8 rollings, otherwise interior magnetic slider 3 upwards, loosen stay cord 4, roller shutter 8 launches downwards under the gravity pulling of its sheer pole 9, and stay cord 4 is wound onto on the bull wheel 7 simultaneously.
In Fig. 2, basic block diagram for two curtains of the built-in magnetic slider of hollow glass control, owing to be two curtain structures, first curtain rolling shaft 14 of upper end and second curtain rolling shaft 17 are for arranged side by side up and down in hollow glass, be respectively the interior magnetic slider 11 of the first roller shutter group and the interior magnetic slider 22 and the outer magnetic slider 23 of outer magnetic slider 10, the second roller shutter groups in the both sides of hollow glass.Wherein the first roller shutter group is by the interior magnetic slider 11 of first roller shutter, and bull wheel 13, the first curtain rolling shafts 14, the first roller shutters 15, the first roller shutter sheer poles 20 on outer magnetic slider 10, the first roller shutter stay cords 12, the first curtain rolling shafts are formed.The second roller shutter group is by the interior magnetic slider 22 by second roller shutter, and bull wheel 16, the second curtain rolling shafts 17, the second roller shutters 19, the second roller shutter sheer poles 21 on outer magnetic slider 23, the second roller shutter stay cords 18, the second curtain rolling shafts are formed.
Though above structure is two curtain structures, does not fully independently disturb mutually during operation, and is simple and convenient during use.
Claims (10)
1. the roller blind device of the built-in magnetic slider control of a hollow glass, by inside and outside magnetic slider, stay cord, roller shutter is formed, and it is characterized in that: roller shutter is wound on the curtain rolling shaft, and the two ends of curtain rolling shaft are installed in the two ends of frame roof by bearing, wherein the end margin at curtain rolling shaft is installed with bull wheel,, a stay cord, one end are reeled and also are fixed on the bull wheel, in the other end is fixed on the magnetic slider.
2. the roller blind device of the built-in magnetic slider control of a kind of hollow glass according to claim 1, it is characterized in that: stay cord changes drawstring into, and bull wheel changes tape feed roller into.
3. the roller blind device of the built-in magnetic slider control of a kind of hollow glass according to claim 1, it is characterized in that: stay cord changes chain into, and bull wheel changes sprocket wheel into.
4. the roller blind device of the built-in magnetic slider control of a kind of hollow glass according to claim 1 is characterized in that; The diameter of bull wheel is less than the diameter of curtain rolling shaft.
5. the roller blind device of the built-in magnetic slider control of a kind of hollow glass according to claim 1, it is characterized in that: interior magnetic slider is loaded onto pulley, one end of stay cord is fixed on the bull wheel, is fixed on the assigned address of inner frame in the other end is walked around behind the pulley of magnetic slider.
6. the roller blind device of the built-in magnetic slider control of a kind of hollow glass according to claim 1 is characterized in that: roller shutter adopts organic film to make, and the plated film functional membrane that particularly has the selectivity printing opacity is made.
7. the roller blind device of the built-in magnetic slider control of a hollow glass, by magnetic slider inside and outside two groups, stay cord, roller shutter is formed, it is characterized in that: two curtain rolling shafts adopt mode arranged side by side up and down to be installed in hollow glass inner frame upper end, and two groups of magnetic sliders adopt in the left and right sides, hollow glass both sides arranged.
8. the roller blind device of the built-in magnetic slider control of a kind of hollow glass according to claim 7, it is characterized in that: two curtain rolling shafts up and down are staggered in vertical direction.
9. the roller blind device of the built-in magnetic slider control of a kind of hollow glass according to claim 7, it is characterized in that: in the side frame of the both sides of hollow glass inner frame, form two parallel orbits with two U type grooves in the beam, make the slide of each leisure of two roller shutter sheer poles oneself.
10. the roller blind device of the built-in magnetic slider control of a kind of hollow glass according to claim 7 is characterized in that: the direction of rotation of two curtain rolling shaft expansion roller shutters is just in time opposite.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010533468.9A CN102052048A (en) | 2010-11-05 | 2010-11-05 | Roller shutter device controlled by magnetic slide blocks and built in hollow glass |
| PCT/CN2011/078735 WO2012058972A1 (en) | 2010-11-05 | 2011-08-23 | Between-the-glass rolling shade device controlled by built-in sliding magnetic block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010533468.9A CN102052048A (en) | 2010-11-05 | 2010-11-05 | Roller shutter device controlled by magnetic slide blocks and built in hollow glass |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102052048A true CN102052048A (en) | 2011-05-11 |
Family
ID=43956806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010533468.9A Pending CN102052048A (en) | 2010-11-05 | 2010-11-05 | Roller shutter device controlled by magnetic slide blocks and built in hollow glass |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN102052048A (en) |
| WO (1) | WO2012058972A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012058972A1 (en) * | 2010-11-05 | 2012-05-10 | 王仲明 | Between-the-glass rolling shade device controlled by built-in sliding magnetic block |
| AT513942A1 (en) * | 2013-01-22 | 2014-08-15 | Htp High Tech Plastics Gmbh | Device for covering a viewing opening |
| IT201800001988A1 (en) * | 2018-01-26 | 2019-07-26 | Effe Trade S R L | SCREEN GROUP. |
| CN112096265A (en) * | 2020-08-29 | 2020-12-18 | 南京中天万润建设集团有限公司 | Adjustable glass curtain wall |
| CN114135211A (en) * | 2021-10-28 | 2022-03-04 | 张欣 | Draw curtain formula cavity glass |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0245811A2 (en) * | 1986-05-16 | 1987-11-19 | FINVETRO S.r.l. | Multiple blade curtain, in particular venetian blind |
| CN2127426Y (en) * | 1992-06-06 | 1993-02-24 | 崔照华 | Shutter screen and door |
| EP0737795A2 (en) * | 1995-04-13 | 1996-10-16 | Manfred Dipl.-Phys. Schmidt | Window shade and manufacturing process |
| CN2528913Y (en) * | 2002-02-21 | 2003-01-01 | 梁玉珊 | Double-glazing screen |
| CN1576510A (en) * | 2003-07-29 | 2005-02-09 | 王仲明 | Method for producing internal adjustable film hollow glass and driving structure |
| CN201027484Y (en) * | 2007-01-30 | 2008-02-27 | 邓扬礼 | Driver for louver window |
| CN201924811U (en) * | 2010-11-05 | 2011-08-10 | 李龙 | Rolling device controlled by magnetic slide block internally arranged in hollow glass |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2201477Y (en) * | 1994-05-17 | 1995-06-21 | 黄康智 | Dual-rail rolling screen window |
| CN2797598Y (en) * | 2005-05-09 | 2006-07-19 | 意西欧建材(沈阳)有限公司 | Hollow glass window curtain with day-time and night curtains |
| AU2006203119A1 (en) * | 2005-07-21 | 2007-02-08 | Ma, Qi | Insulated Window with Dual Blind Assembly |
| CN201129116Y (en) * | 2007-09-19 | 2008-10-08 | 吕孟龙 | Composite door and window component |
| CN102052048A (en) * | 2010-11-05 | 2011-05-11 | 李龙 | Roller shutter device controlled by magnetic slide blocks and built in hollow glass |
-
2010
- 2010-11-05 CN CN201010533468.9A patent/CN102052048A/en active Pending
-
2011
- 2011-08-23 WO PCT/CN2011/078735 patent/WO2012058972A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0245811A2 (en) * | 1986-05-16 | 1987-11-19 | FINVETRO S.r.l. | Multiple blade curtain, in particular venetian blind |
| CN2127426Y (en) * | 1992-06-06 | 1993-02-24 | 崔照华 | Shutter screen and door |
| EP0737795A2 (en) * | 1995-04-13 | 1996-10-16 | Manfred Dipl.-Phys. Schmidt | Window shade and manufacturing process |
| CN2528913Y (en) * | 2002-02-21 | 2003-01-01 | 梁玉珊 | Double-glazing screen |
| CN1576510A (en) * | 2003-07-29 | 2005-02-09 | 王仲明 | Method for producing internal adjustable film hollow glass and driving structure |
| CN201027484Y (en) * | 2007-01-30 | 2008-02-27 | 邓扬礼 | Driver for louver window |
| CN201924811U (en) * | 2010-11-05 | 2011-08-10 | 李龙 | Rolling device controlled by magnetic slide block internally arranged in hollow glass |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012058972A1 (en) * | 2010-11-05 | 2012-05-10 | 王仲明 | Between-the-glass rolling shade device controlled by built-in sliding magnetic block |
| AT513942A1 (en) * | 2013-01-22 | 2014-08-15 | Htp High Tech Plastics Gmbh | Device for covering a viewing opening |
| AT513942B1 (en) * | 2013-01-22 | 2017-11-15 | Htp High Tech Plastics Gmbh | Device for covering a viewing opening |
| IT201800001988A1 (en) * | 2018-01-26 | 2019-07-26 | Effe Trade S R L | SCREEN GROUP. |
| CN112096265A (en) * | 2020-08-29 | 2020-12-18 | 南京中天万润建设集团有限公司 | Adjustable glass curtain wall |
| CN114135211A (en) * | 2021-10-28 | 2022-03-04 | 张欣 | Draw curtain formula cavity glass |
| CN114135211B (en) * | 2021-10-28 | 2023-10-13 | 烟台东方玻璃有限公司 | Curtain-pulling type hollow glass |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012058972A1 (en) | 2012-05-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9615687B2 (en) | Rotatable drive element for moving a window covering | |
| US8857495B2 (en) | Blind with head rail and control guides | |
| CN102052048A (en) | Roller shutter device controlled by magnetic slide blocks and built in hollow glass | |
| WO2015081790A1 (en) | Integrated roll-up window | |
| US20120291962A1 (en) | Double blind and head rail | |
| CN202100173U (en) | Built-in venetian blind winding and releasing device | |
| CN201924811U (en) | Rolling device controlled by magnetic slide block internally arranged in hollow glass | |
| CN106996256B (en) | A kind of cord winder and a kind of no draw cord system shutter for no drawstring shutter | |
| CN207444768U (en) | A kind of smart home electrically driven curtain | |
| CN102108833A (en) | Upper unfolding roller shutter and application thereof | |
| KR200429055Y1 (en) | Multi Sign | |
| CN203547413U (en) | Internal shutter glass with three layers of glass and two cavities | |
| CN103352653A (en) | Wind-proof and sun-shading roller curtain pulled by synchronous belt | |
| CN206205760U (en) | A kind of spiro driving device of rolling screen door | |
| CN203547416U (en) | Internal shutter glass window with three layers of glass and two cavities | |
| CN202483417U (en) | Hollow shutter glass window provided with pulley block | |
| CN102140886A (en) | Method for manufacturing Venetian blind | |
| CN101387185A (en) | Magnetic controlled sliding drawing-rope bottom-placed louver curtain | |
| CN202483413U (en) | Hollow glass louver | |
| CN203347664U (en) | Wind-resistant sun-shading roller blind pulled by synchronous belt | |
| CN201001606Y (en) | Curtain pole structure | |
| CN202689903U (en) | Tape winder commonly used for louver curtain | |
| CN1847605A (en) | Making process of rolling curtain inside hollow glass | |
| CN101502376A (en) | Completely mobile window curtain | |
| CN2775274Y (en) | Rolling curtain used in hollow glass |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: WANG ZHONGMING Free format text: FORMER OWNER: LI LONG Effective date: 20110817 Owner name: TANG HONGYI |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 530032 NANNING, GUANGXI ZHUANG AUTONOMOUS REGION TO: 530022 NANNING, GUANGXI ZHUANG AUTONOMOUS REGION |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20110817 Address after: Nanning City, the Guangxi Zhuang Autonomous Region Qingxiu District Qixing road 530022 135 Building No. 7 No. 202 Applicant after: Wang Zhongming Co-applicant after: Tang Hongyi Address before: Fengxiang 530032 Nanning Road, the Guangxi Zhuang Autonomous Region District No. 6 Lanshan city 5 Building 2 unit 405 room Applicant before: Li Long |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110511 |