CN102493751B - Liftable external awning blind with double control arms - Google Patents
Liftable external awning blind with double control arms Download PDFInfo
- Publication number
- CN102493751B CN102493751B CN 201110416338 CN201110416338A CN102493751B CN 102493751 B CN102493751 B CN 102493751B CN 201110416338 CN201110416338 CN 201110416338 CN 201110416338 A CN201110416338 A CN 201110416338A CN 102493751 B CN102493751 B CN 102493751B
- Authority
- CN
- China
- Prior art keywords
- blade
- control arm
- torsion beam
- external sunshade
- pair
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 27
- 230000008878 coupling Effects 0.000 claims description 11
- 238000010168 coupling process Methods 0.000 claims description 11
- 238000005859 coupling reaction Methods 0.000 claims description 11
- 230000007246 mechanism Effects 0.000 claims description 10
- 230000000295 complement effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 10
- 230000033001 locomotion Effects 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 101150046224 ABAT gene Proteins 0.000 description 1
- 101100481408 Danio rerio tie2 gene Proteins 0.000 description 1
- 101100481410 Mus musculus Tek gene Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- IXSZQYVWNJNRAL-UHFFFAOYSA-N etoxazole Chemical group CCOC1=CC(C(C)(C)C)=CC=C1C1N=C(C=2C(=CC=CC=2F)F)OC1 IXSZQYVWNJNRAL-UHFFFAOYSA-N 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- WWJZWCUNLNYYAU-UHFFFAOYSA-N temephos Chemical compound C1=CC(OP(=S)(OC)OC)=CC=C1SC1=CC=C(OP(=S)(OC)OC)C=C1 WWJZWCUNLNYYAU-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Blinds (AREA)
Abstract
A liftable external awning blind with double control arms belongs to the field of external sunshade equipment of buildings, and particularly relates to a movable external awning blind. The liftable external awning blind with the double control arms is characterized in that fixing adjusting devices are vertically mounted at two ends of each blade (4), a control arm (11) and a torsion beam (7) are connected in an encircled manner to form each fixing adjusting device which is a parallelogram frame, two ends of each blade (4) are H-shaped, the blades (4) are horizontally mounted between the two fixing adjusting devices via the H-shaped ends of the blades (4) and T-shaped grooves (5) arranged on the inner sides of the control arms (11), and one side of each fixing adjusting device is mounted outside a window of a building via a center shaft (10). The liftable external awning blind with the double control arms has the advantages of convenience in lifting and falling, high wind resistance and stability and flexibility in adjustment, is applicable to external sunshade of a plurality of buildings, and can guarantee a good sunshade effect on the premise of not affecting transmission of light.
Description
Technical field
The arm-type liftable external sunshade of two controls shutter belongs to building external sunshade apparatus field, is specifically related to a kind of movable external sunshade shutter.
Background technology
That existing building doors and windows class shutter can be divided into is fixed, sash flat opening, sash parallel-moving type and rotating vanes, and blade all can not perpendicular or parallel movement, influences the permeability of sight line and open property and daylighting, ventilation; And the removable external sunshade of blade system is installed on sun-shading equipment the building window outside exactly, the internal sunshade curtain of comparing, external sunshade particularly external sunshade curtain can be in very first time block heat, ultraviolet ray, intense light in outdoor, reduce interior temperature, play splendid sun shading and energy-saving effect, but existing external sunshade product is immature technically, in sunshade, as easy as rolling off a log indoor light transmission and the ventilation effect of just having reduced can't be taken into account the requirement of sunshade, wind resistance, printing opacity and ventilation aspect fully.
Though the rotatable shutter of blade is also arranged, be the Chinese patent of 200820108953.X as application number, the rotatable retractable awning blind of a kind of blade, the removable rotation of blade in this patent, but more complicated on technical scheme, use and produce all more loaded down with trivial details, and installing/dismounting inconvenience; There is baroque defective equally in 200920108807.1 the Chinese patent that application number is, need use structures such as transmission device, power set and arrangement of clutch, therefore, and in requisition for bigger installing space; Moreover, also having a kind of application number is 201020232502.4 Chinese patent, the design that window frame and abat vent frame are combined as a whole, though guaranteed the stability of blade of louver window, after shutter is discarded, dismounting inconvenience, and not every forms all are suitable for, can only satisfy the use of the forms of a part of structure, therefore, there is limitation in the scope of application; Moreover the most windproof property of external sunshade shutter that at present can lifting is not strong, and stability is not high, and applicability is not high.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the deficiencies in the prior art, provide two controls that a kind of compliance is strong, ventilation effect good, light transmission is good, wind resistance is strong arm-type liftable external sunshade shutter.
The technical solution adopted for the present invention to solve the technical problems is: the arm-type liftable external sunshade shutter of this pair control, comprise lift shaft and a plurality of blade that connects by the blade tie, it is characterized in that: the two ends at described blade vertically install and fix adjusting device, the secured adjusted device is the parallelogram framework that control arm and torsion beam link and surround, the blade both ends are I-shaped setting, blade pass is crossed the T-slot level of its I shape end and control arm inboard offering and is installed between two groups of secured adjusted devices, and secured adjusted device one side is installed in the building window external body by central axis.
Described secured adjusted device comprises power transmission shaft, torsion beam, control arm and transmission mechanism, two torsion beam of propeller shaft couplings inboard, torsion beam is by the two ends up and down of two control arms of coupling spindle connection the same side, the outside middle side part mounting center axle of torsion beam.Central axis is fixed on the torsion beam middle part, and torsion beam can be rotated around central axis, moves up and down together with this control arm that drives both sides, adjusts the angle of inclination of blade.
Symmetry is installed before and after two control arms of described every group of secured adjusted device, and the control arm inboard is provided with a T-slot that penetrates into the end.
Two torsion beam one sides of described propeller shaft couplings connect blade tie one end by central axis.
Described transmission mechanism is the worm and gear transmission, and worm gear is installed in torsion beam one side by the central axis in the outside, and worm screw connects actuating unit.Because worm screw can drive worm gear, and worm gear can not drive worm screw, so when worm screw stopped operating, the angle of inclination of blade just was fixed, external force can not make it change, good stability.
The I-shaped structure at described blade two ends is formed by sharf and the connection of blade edge strip, and the size of this I shape end and the size of T-slot are complementary, and blade edge strip middle part has the stay cord hole.Blade edge strip and sharf are sleeved in the T-slot, and sharf can slide up and down along T-slot, and blade also can be according to actual needs rises or falls along T-slot, and compliance is strong.
The center line of described sharf and the centerline of coupling spindle are in same vertical plane.
Described lift shaft two ends connect lifting stay cord one end, and the lifting stay cord other end passes a be fixedly connected blade of bottommost of a plurality of stay cords hole.Roll the lifting stay cord by the rotation of lift shaft, by rolling of lifting stay cord blade is packed up.
Compared with prior art, the beneficial effect that has of the present invention is:
1, compliance is strong, lifting is convenient: the I-shaped end that blade edge strip and sharf combination are and the size of T-slot match, blade edge strip and sharf are sleeved in the T-slot, sharf can slide up and down along T-slot, blade also can be according to actual needs rises or falls along T-slot, flexible operation, easy to use, compliance is strong.
2, the angle of inclination of adjusting vane arbitrarily, thereby regulate the shading factor of shutter: can play good control action to blade by the secured adjusted device, can effectively control the angle of inclination of blade of louver window, be convenient to adjust indoor light and sunshade intensity, under the prerequisite that does not influence shaded effects, can make sun blind possess good wind resistance again, it is loose to avoid the shutter overall structure to cause, and influences shaded effects;
3, stability is strong, control stable: adopt Worm and worm-wheel gearing to control, because worm screw can drive worm gear, and worm gear can not drive worm screw, so when worm screw stops operating, the angle of inclination of blade just is fixed, and external force can not make it change, and has guaranteed the blade good stable;
4, have good wind resistance: T-slot and control arm play well secured effect by sharf, blade edge strip to blade, make the present invention have good wind resistance, in addition, worm and gear can play regulating action to blade pitch angle, can play fixation again, the blade pitch angle that regulates can not changed because of the external force effect, play good protection effect, make it more be applicable to the sunshade of building outside.
Description of drawings
Fig. 1 is axis of no-feathering mapping schematic diagram of the present invention.
Fig. 2 is the three-dimensional icon intention of blade of the present invention.
Fig. 3 is the annexation schematic diagram of control arm of the present invention and torsion beam.
Wherein: 1, blade tie 2, lift shaft 3, power transmission shaft 4, blade 5, T-slot 6, coupling spindle 7, torsion beam 8, worm screw 9, worm gear 10, central axis 11, control arm 12, lifting stay cord 13, stay cord hole 14, sharf 15, blade edge strip.
Fig. 1～3rd, most preferred embodiment of the present invention, the present invention will be further described below in conjunction with accompanying drawing 1～3:
The specific embodiment
Embodiment 1
With reference to accompanying drawing 1～3:
The arm-type liftable external sunshade shutter of this pair control, comprise blade tie 1, lift shaft 2, power transmission shaft 3, a plurality of blade 4 and secured adjusted devices that connect by blade tie 1, two ends at blade 4 vertically install and fix adjusting device, the secured adjusted device is the parallelogram framework that control arm 11 and torsion beam 7 link and surround, blade 4 both ends are I-shaped setting, T-slot 5 levels that blade 4 is offered by its I shape end and control arm 11 inboards are installed between two groups of secured adjusted devices, and secured adjusted device one side is installed in the building window external body by central axis 10.
About the secured adjusted device is provided with two groups, every group comprises power transmission shaft 3, coupling spindle 6, torsion beam 7, central axis 10, control arm 11 and transmission mechanism, symmetrical two of installing before and after the control arm 11 of every group of secured adjusted device comprises, each control arm 11 inside is provided with a T-slot 5 that penetrates into the end, the I shape end of suit blade 4 in T-slot 5.
Power transmission shaft 3 connects two inboard torsion beam 7, torsion beam 7 connects the two ends up and down of two control arms 11 of the same side by coupling spindle 6, torsion beam 7 outside middle side part mounting center axles 10, two torsion beam 7 one sides that power transmission shaft 3 connects connect blade tie 1 one ends by central axis 10, and blade tie 1 other end connects blade 4.
Transmission mechanism is provided with one group, is installed in torsion beam 7 middle parts of the secured adjusted device of a side.Transmission mechanism is the worm and gear transmission, and worm gear 9 is installed in torsion beam 7 one sides by the central axis 10 in the outside, and worm screw 8 connects actuating unit.
The I-shaped structure at blade 4 two ends is formed by sharf 14 and 15 connections of blade edge strip, the size of the size of this I shape end and T-slot 5 is complementary, blade edge strip 15 middle parts have stay cord hole 13, and the centerline of the center line of sharf 14 and coupling spindle 6 is in same vertical plane; Lift shaft 2 two ends connect lifting stay cord 12 1 ends, and lifting stay cord 12 other ends pass a be fixedly connected blade 4 of bottommost of a plurality of stay cords hole 13, and lift shaft 2 is realized forward or reverse rotation by actuating unit control.
The course of work is as follows:
The present invention in use, in the time of need falling sun blind, rotate by actuating unit control lift shaft 2, discharge the lifting stay cord 12 that is wrapped on the lift shaft 2, blade 4 under the self gravitation effect from top to bottom successively along T-slot 5 to lower slider, and launch successively, fall.Because blade edge strip 15, sharf 14 are sleeved in the T-slot 5, size shape and T-slot 5 match, and can slide up and down along T-slot 5, thus blade 4 can be according to actual needs along T-slot 5 rises or fall, have good compliance.
Principle according to 2 definite straight lines, sharf 14 can be by the angle of inclination of blade edge strip 15 control blades 4, when needing the angle of inclination of adjusting vane 4, driving worm screw 8 by actuating unit rotates, worm screw 8 drives worm gear 9 and rotates, worm gear 9 drives torsion beam 7 by central axis 10 and rotates around central axis 10, torsion beam 7 drives control arm 11 by coupling spindle 6 and moves up and down, the T-slot 5 of control arm 11 moves up and down thereupon, thereby pass motion to the sharf 14 in the T-slot 5, sharf 14 drives blade edge strip 15 around the center line rotation of blade 4, thereby changes the angle of inclination of blade edge strip 15.Simultaneously, the moving up and down of control arm 11 that one side of transmission mechanism is installed passes to torsion beam 7 and the control arm 11 of an other side by power transmission shaft 3, make it to produce to be synchronized with the movement, in like manner, the blade edge strip 15 of an other side also produces and is synchronized with the movement, thereby changes the angle of inclination of blade 4 integral body.
Can drive worm gear 9 owing to worm screw 8 again, and worm gear 9 can not drive worm screw 8, so when worm screw 8 stopped operating, the angle of inclination of blade 4 just was fixed, external force can not make it change, and makes blade 4 have good stable.
When needs rise sun blind, rotate lift shaft 2 by actuating unit, pull-up lifting stay cord 12, lifting stay cord 12 pullings blade 4 bottom, blade 4 is risen along T-slot 5 from bottom to top successively piecewise, be fixed on building forms top, do not take any unnecessary space, lifting is flexible, and is easy to use.
Transmission mechanism is provided with two groups, and symmetry is installed in torsion beam 7 middle parts of the secured adjusted device of both sides.By actuating unit control, two groups of transmission mechanism synchronous operations, the angle of inclination of adjusting fixed blade 4.
Other operating principles are identical with embodiment 1 with the course of work.
The above only is preferred embodiment of the present invention, is not to be the restriction of the present invention being made other form, and any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solution of the present invention content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment does, still belongs to the protection domain of technical solution of the present invention according to technical spirit of the present invention.
Claims (8)
1. the arm-type liftable external sunshade of two controls shutter, comprise lift shaft (2) and a plurality of blade (4) that connects by blade tie (1), it is characterized in that: the two ends at described blade (4) vertically install and fix adjusting device, the secured adjusted device comprises the parallelogram framework that is linked and surrounded by control arm (11) and torsion beam (7), blade (4) both ends are I-shaped setting, T-slot (5) level that blade (4) is offered by its I shape end and control arm (11) inboard is installed between two groups of secured adjusted devices, and secured adjusted device one side is installed in the building window external body by central axis (10).
2. control arm-type liftable external sunshade shutter for according to claim 1 pair, it is characterized in that: described secured adjusted device comprises power transmission shaft (3), torsion beam (7), control arm (11) and transmission mechanism, power transmission shaft (3) connects inboard two torsion beam (7), torsion beam (7) is by the two ends up and down of two control arms (11) of coupling spindle (6) connection the same side, the outside middle side part mounting center axle (10) of torsion beam (7).
3. control arm-type liftable external sunshade shutter for according to claim 1 and 2 pair, it is characterized in that: symmetry is installed before and after two control arms (11) of described every group of secured adjusted device, and control arm (11) inboard is provided with a T-slot (5) that penetrates into the end.
4. control arm-type liftable external sunshade shutter for according to claim 2 pair, it is characterized in that: two torsion beam (7) one sides that described power transmission shaft (3) connects connect blade tie (1) one end by central axis (10).
5. control arm-type liftable external sunshade shutter for according to claim 2 pair, it is characterized in that: described transmission mechanism is the worm and gear transmission, worm gear (9) is installed in torsion beam (7) one sides by the central axis (10) in the outside, and worm screw (8) connects actuating unit.
6. control arm-type liftable external sunshade shutter for according to claim 1 pair, it is characterized in that: the I-shaped structure at described blade (4) two ends is formed by sharf (14) and blade edge strip (15) connection, the size of the size of this I shape end and T-slot (5) is complementary, and blade edge strip (15) middle part has stay cord hole (13).
7. control arm-type liftable external sunshade shutter for according to claim 6 pair, it is characterized in that: the centerline of the center line of described sharf (14) and coupling spindle (6) is in same vertical plane.
8. control arm-type liftable external sunshade shutter for according to claim 1 pair, it is characterized in that: described lift shaft (2) two ends connect lifting stay cord (12) one ends, and lifting stay cord (12) other end passes the be fixedly connected blade (4) of bottommost of a plurality of stay cords hole (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110416338 CN102493751B (en) | 2011-12-14 | 2011-12-14 | Liftable external awning blind with double control arms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110416338 CN102493751B (en) | 2011-12-14 | 2011-12-14 | Liftable external awning blind with double control arms |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102493751A CN102493751A (en) | 2012-06-13 |
| CN102493751B true CN102493751B (en) | 2013-08-28 |
Family
ID=46185604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110416338 Expired - Fee Related CN102493751B (en) | 2011-12-14 | 2011-12-14 | Liftable external awning blind with double control arms |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102493751B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104929504B (en) * | 2015-06-10 | 2016-09-14 | 苏州美记能工实业有限公司 | A kind of exhibition stacked Building Outside Shading of Window system window |
| DE102015122723A1 (en) * | 2015-12-23 | 2017-06-29 | Heroal - Johann Henkenjohann Gmbh & Co. Kg | Sun protection system |
| CN107227933B (en) * | 2017-08-02 | 2022-12-20 | 于迎春 | Shutter |
| CN107578889A (en) * | 2017-09-30 | 2018-01-12 | 盐城市宇能电气有限公司 | A kind of mining lighting transformer explosion-resistant enclosure |
| CN109716967B (en) * | 2019-03-18 | 2023-12-22 | 王梦莹 | Novel overlapping activity big-arch shelter |
| CN110107209B (en) * | 2019-05-23 | 2024-06-04 | 安徽欧泰克建筑节能有限公司 | Connecting rod type shutter |
| CN113216822B (en) * | 2021-04-14 | 2022-07-15 | 银广厦集团有限公司 | Building is solar protection devices for curtain based on green technology |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE28643C (en) * | TH. KAUFFMANN in Cöln | Innovations in board curtains | ||
| CH276957A (en) * | 1949-11-12 | 1951-08-15 | Zuerich Metallbau Ag | Openable blind with swiveling slats. |
| DE2744451A1 (en) * | 1977-10-03 | 1979-04-12 | Dieter Knauer | Strip assembled door or window shutter - has strips of paired lamellae overlapping adjacent strips when closed |
| US5839492A (en) * | 1997-04-14 | 1998-11-24 | Young; Hai Tee | Window apparatus with built in shading device |
| CN101285369A (en) * | 2008-01-08 | 2008-10-15 | 王雨平 | Curtain type window blind with frame and rail |
-
2011
- 2011-12-14 CN CN 201110416338 patent/CN102493751B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE28643C (en) * | TH. KAUFFMANN in Cöln | Innovations in board curtains | ||
| CH276957A (en) * | 1949-11-12 | 1951-08-15 | Zuerich Metallbau Ag | Openable blind with swiveling slats. |
| DE2744451A1 (en) * | 1977-10-03 | 1979-04-12 | Dieter Knauer | Strip assembled door or window shutter - has strips of paired lamellae overlapping adjacent strips when closed |
| US5839492A (en) * | 1997-04-14 | 1998-11-24 | Young; Hai Tee | Window apparatus with built in shading device |
| CN101285369A (en) * | 2008-01-08 | 2008-10-15 | 王雨平 | Curtain type window blind with frame and rail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102493751A (en) | 2012-06-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102493751B (en) | Liftable external awning blind with double control arms | |
| CN106894720B (en) | Roller shutter film device built in Multifunctional insulating glass | |
| KR101592403B1 (en) | A built-in blinds window | |
| CN114607080B (en) | Intelligent photovoltaic curtain wall capable of rotating at large angle and not shielding indoor vision | |
| CN209539218U (en) | A kind of curtain wall sunshading board | |
| CN202788567U (en) | Double-sliding-rod type external sunshade blind window easy to lift | |
| CN105696899B (en) | A kind of building external sunshade control system and control method | |
| CN218816155U (en) | Hollow glass with shutter adjustment | |
| CN209413804U (en) | A kind of two glass hollow glasses of built-in sunshade cloth roll curtain structure | |
| CN107035303A (en) | A kind of novel hollow glass built-in louver curtain structure | |
| CN203066804U (en) | Shutter with built-in worm and gear linkage mechanism and clamp-spring-type shutter | |
| CN203066803U (en) | Arc-shaped shutter with built-in worm and gear synchronizing mechanism and clamp-spring-type shutter | |
| CN106939760B (en) | A kind of exterior window anti-dazzle arrangement | |
| CN210622047U (en) | Sun-shading glass curtain wall | |
| CN108252639A (en) | Automate venetian shutters | |
| CN207033299U (en) | A kind of hollow glass structure of built-in louver curtain | |
| CN202431161U (en) | Double-slide-bar-type liftable external sunshade shutter | |
| CN204571769U (en) | A kind of blinds turning device and apply its glass window of built-in louver | |
| CN208236241U (en) | A kind of built-in sun-shading louver hollow glass | |
| CN102518378A (en) | Triplex glass window sash with internal venetian blind | |
| CN209724176U (en) | A kind of Double-shaft rotary leaded light shutter device | |
| CN105781042B (en) | A kind of building external shading system of foldable unlatching | |
| CN221236658U (en) | Sunshade device for energy-saving door and window | |
| CN202380920U (en) | Double-layer glass window leaf with built-in shutter | |
| CN117605393B (en) | Sunshade system for energy-saving doors and windows |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: NANTONG BEICHENG TECHNOLOGY ENTREPRENEURIAL MANAGE Free format text: FORMER OWNER: ZOU WEITAO Effective date: 20141126 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yang Jing Inventor before: Zou Weitao Inventor before: Dong Lina |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 255000 ZIBO, SHANDONG PROVINCE TO: 226000 NANTONG, JIANGSU PROVINCE Free format text: CORRECT: INVENTOR; FROM: ZOU WEITAO DONG LINA TO: YANG JING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20141126 Address after: 226000 No. 639 Outer Ring North Road, Gangzha District, Jiangsu, Nantong Patentee after: NANTONG BEICHENG SCIENCE & TECHNOLOGY ENTREPRENEURIAL MANAGEMENT CO., LTD. Address before: 402, room 7, unit 6, Yihai family, Zhangdian District, Shandong, Zibo 255000, China Patentee before: Zou Weitao |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20191214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |