CN105032676A - Roll painting machine for wooden toy - Google Patents
Roll painting machine for wooden toy Download PDFInfo
- Publication number
- CN105032676A CN105032676A CN201510555431.9A CN201510555431A CN105032676A CN 105032676 A CN105032676 A CN 105032676A CN 201510555431 A CN201510555431 A CN 201510555431A CN 105032676 A CN105032676 A CN 105032676A
- Authority
- CN
- China
- Prior art keywords
- wooden toy
- barrel
- cylindrical shell
- paint roller
- paint
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
- B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
- B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
Abstract
The invention discloses a roll painting machine for a wooden toy. The roll painting machine comprises a rack and a barrel arranged on the rack. The barrel comprises a barrel wall forming a barrel shape in a surrounding manner and two end covers. A center shaft of the barrel is arranged horizontally or obliquely. The interior of the barrel is divided into a communicating area and a stirring area located below the communicating area in the radial direction. A spiral stirring component extending to the two end covers in the axial direction is arranged in the stirring area. The driving end of the spiral stirring component stretches out of one end cover to be connected with a power source, and a discharging opening is formed in the position, corresponding to the discharging end of the spiral stirring component, of the other end cover. A paint spraying opening for mounting of a nozzle, an exhaust opening connected with an exhaust fan, a hot air inlet connected with a hot air source and a feeding opening are formed in the communicating area. Paint spraying and drying are integrated in the roller structure, and closed work is achieved. The roll painting machine has the beneficial effects that the structure is simple, and control is convenient; waste gas emissions of roll painting of the wooden toy are effectively controlled; and the painting quality and production efficiency of the wooden toy are effectively improved, and the labor intensity of workers is reduced.
Description
Technical field
The present invention relates to parts japanning technical field, particularly a kind of paint roller of wooden toy.
Background technology
At present, the wood-based product that market is sold, as capital on the surface of the products such as wooden toy is coated with last layer environmental protection paint, plays effect that is attractive in appearance and protection product material.Existing wood-based product lacquering technique generally adopts traditional artificial mopping or spraying method, and workman is direct control japanning one by one in the wood-based product made, and also will send to oven dry after upper complete paint.This japanning mode is time-consuming, effort, inefficiency; Large to the body harm of operator, environmental pollution is serious; Painting quality is unstable, and product surface paint attachment became uneven, paint waste is serious, adds production cost.
Therefore, in order to solve the problem, researcher proposes automatic paint roller, Authorization Notice No. CN202238503U patent document discloses a kind of paint roller, the paint roller including frame, rack-mounted variable speed electric motors, particularly and transmission mechanism and be connected by transmission mechanism and variable speed electric motors, particularly output shaft; Described transmission mechanism includes rack-mounted turning cylinder, is arranged on the gear on variable speed electric motors, particularly output shaft and turning cylinder and the chain that is connected on two gears respectively; Be fixedly connected on the output of turning cylinder bottom described paint roller, and central shaft is consistent.The present invention compared with prior art, paint roller is adopted to be the japanning of wood-based product, instead of original traditional artificial mopping or spraying method, paint liquid can either be made to be attached in several wood-based product uniformly, can prevent between the wood-based product of paint again inter-adhesive simultaneously, save time, laborsaving, material-saving; Solve existing wood-based product japanning operation and there is environmental pollution, production efficiency is low, the technical problem of unstable product quality.
Said apparatus is when processing wooden toy block, the wooden toy block of work is concentrated and is positioned in paint roller, account for 2/3 of the volume of whole cylinder, paint roller entrance opens wide, paint roller rotates with certain speed clockwise under driven by motor, drive the toy wooden unit in cylinder to turn together to stir, adopt artificial spray gun to spray in cylinder by paint simultaneously, roll the uniform effect of paint to reach.Roll paint to rotate and pass into certain hot blast simultaneously and dry it, in cylinder, temperature controls at about 50 ~ 60 DEG C.Drying hot blast generally adopts firewood boiler add hot-air and obtain.
But carry out rolling paint operation owing to adopting uncovered open paint roller, spraying paint with hot-air seasoning process, lacquer spraying waste gas and oven dry hot blast waste gas are from the uncovered effusion of paint roller, uncontrollable discharge, pollute workshop condition serious, and wooden piece pistol sprays paint, time-consuming, be difficult to grasp japanning quality, there is painting rate low, paint waste serious problems.And adopt firewood boiler to add hot-air to dry, temperature is wayward, and boiler smoke is in line, neither energy-conservation also not environmentally.In order to improve working environment, the problems such as tradition employing arranges hood and carries out forced ventilation above paint roller, but it is undesirable to there is Environmental capacity effect, and ventilation volume is large, and energy consumption is high.Therefore, rolling paint lacquer spraying waste gas pollution problem is a major issue anxious to be resolved.
Summary of the invention
The invention provides a kind of paint roller of wooden toy, the waste gas serious environment pollution problem produced when effectively solving conventional traditional paint roller work, significantly improves working environment, also improves operating efficiency and product quality simultaneously.
A kind of paint roller of wooden toy, comprise frame and rack-mounted cylindrical shell, described cylindrical shell comprises the barrel and two end cap that surround into tubular, the central shaft level of described cylindrical shell or be in tilted layout, radially be divided in described cylindrical shell and be communicated with district and be positioned at the stirring area be communicated with below district, described stirring area is provided with the auger parts extending to two end cap vertically, the drive end of described auger parts stretches out an end cap and connects power source, the discharge end of the corresponding described auger parts of another end cap offers discharging opening, described connection district is provided with the mouth that sprays paint installing nozzle, connect the exhaust outlet of exhaust blower, connect hot air intake and the charging aperture of hot air source.
The inclined of middle cylinder body of the present invention or horizontally disposed, charging is made all to be gathered in stirring area, adopt auger parts to stir wooden toy in stirring area, and be provided with above it and be communicated with district for spraying paint, evenly passing into and dry hot gas that wood plays and waste gas is discharged by unification.
When the present invention uses, first from charging aperture, wooden toy (wood is played) to be painted is dropped into cylindrical shell, close charging aperture, power source drives auger parts to rotate and stirs wooden toy, paint sprays in cylindrical shell by the nozzle that the mouth that simultaneously sprays paint installs spray gun, hot gas is sent in cylindrical shell and is dried by hot air intake connection hot air source, exhaust blower connects exhaust outlet and purifies after discarded extraction, after wooden toy sprays paint oven dry, open discharging opening, power source drives auger parts to rotate and wood is played output cylindrical shell, namely auger parts play the effect of stirring, easily material can be exported again, easy to use.
Described hot air source can be to provide the air blast of hot blast and boiler etc., and preferably, described hot air source is the electric hot-air baker being arranged on hot air intake, comprises thermoelectric heating device and the heat that produced by thermoelectric heating device sends into blower fan in cylindrical shell.Thermoelectric heating device heating-up temperature more easy to control, can improve lacquer painting dries quantity.
Described cylindrical shell can be horizontally disposed also can be obliquely installed, and preferably, the angle of inclination in the central shaft relative level face of described cylindrical shell is 20 ~ 25 °.Because auger parts have the effect of conveying, easily make solid accumulation, after therefore cylindrical shell being inclined to certain angle, when solid accumulation is to one end, the other end can be fallen to again due to gravity, thus stirring efficiency is improved; If but angle is excessive, not only not easily upwards transmitted, and cause the height that falls excessive, easily damage wood is played.
Conveniently input and output material, preferably, described charging aperture is arranged on and offers on the end cap of discharging opening.
Because cylindrical shell is in tilted layout, therefore two end cap one low is high, and preferably, described charging aperture and discharging opening are arranged on higher end cap.Described charging aperture and discharging are arranged on higher end cap, are convenient to charging and discharging.
In order to make waste gas discharge fast, preferably, described in spray paint mouth, exhaust outlet and hot air intake be arranged on barrel, the position of described exhaust outlet is higher than described hot air intake.Because hot gas upwards flows, therefore above-mentioned setting can make the gas entered from hot air intake flow to exhaust outlet, and take waste gas out of fast, and hot gas more easily enters, drying effect is better.
Because cylindrical shell is in tilted layout, therefore the top of cylindrical shell is along being also tilt, and further preferably, described hot air intake is arranged on the end on edge, barrel top, and described exhaust outlet is arranged on the top on edge, barrel top.Above-mentioned setting makes hot gas enter from the end on edge, barrel top, in cylindrical shell on flowing, then flows out from the top on edge, barrel top, hot gas can be circulated at overall cylindrical shell, raising drying effect while waste gas can discharge rapidly.
In order to take into account mixing effect and drying effect, preferably, the diameter of described auger parts and the diameter of cylindrical shell are than being 1:2 ~ 2:3, and the screw diameter of described auger parts and the ratio of pitch are 8:5 ~ 9:4, and the helical blade inclination angle of described auger parts is 55 ~ 60 °.Such as when the diameter of cylindrical shell is 900mm, the diameter of described auger parts is 300 ~ 450mm.Said structure, when ensureing uniform stirring, improves drying efficiency.
In order to reduce the adhesion amount of paint vehicle on helical blade, ensure gas circulation when stirring, wood is played and evenly dries, preferably, the helical blade of described auger parts is provided with equally distributed passage simultaneously.
The aperture of passage is unsuitable excessive, and preferably, the diameter of described passage and the diameter of described auger parts are than being 1:45 ~ 1:40.
In order to take into account the mechanical strength of described helical blade, the centre-to-centre spacing of adjacent passage is unsuitable too small, and namely the density of passage is unsuitable excessive, and preferably, the centre-to-centre spacing of arbitrary adjacent passage and the diameter ratio of passage are 4:3 ~ 9:5.
In order to make to spray paint evenly, efficiency is higher, preferably, described in opening's edge of spraying paint axially be evenly arranged multiple.
Beneficial effect of the present invention:
The present invention adopts to integrate and sprays paint, dries roller frame, airtight operation, has structure simple, and it is convenient to control, and effectively controls wood and plays the toxic emission of rolling paint, avoid the organic exhaust gas uncontrollable discharge that sprays paint; Also effectively improve wood and play japanning quality and production efficiency, decrease labor strength, energy-conserving and environment-protective, the real cleaner production realizing wood and play.
Accompanying drawing explanation
Fig. 1 is the structural representation of apparatus of the present invention.
Fig. 2 is the cross-sectional schematic of Fig. 1 on A-A direction.
Fig. 3 is the right view of Fig. 1.
Detailed description of the invention
As shown in Figures 1 to 3, the paint roller of the wooden toy of the present embodiment comprises: variable-frequency motor 1, cylindrical shell 2, electric hot-air baker 3, spray gun for paint entrance 4, exhaust outlet 5, charging aperture 6, discharging opening 7, auger parts 8, intelligent controller 9 form.
Cylindrical shell 2 comprises the barrel and two end cap that surround into tubular, the inclined of cylindrical shell is arranged, angle of inclination is 25 °, radially be divided in cylindrical shell 2 and be communicated with district 21 and be positioned at the stirring area 22 be communicated with below district 21, stirring area 22 is provided with the auger parts 8 extending to two end cap vertically, be communicated with district 21 and be provided with the spray gun for paint entrance 4 installing spray tip, connect exhaust outlet 5 and the electric hot-air baker 3 of exhaust blower, the drive end of auger parts stretches out an end cap and connects variable-frequency motor 1, the discharge end of the corresponding auger parts 8 of another end cap offers discharging opening 7.
The hot air intake of electric hot-air baker 3 is arranged on the end on edge, barrel top, and exhaust outlet 5 is arranged on the top on edge, barrel top.
When the present embodiment uses, first open the lid of charging aperture 6, wait that painting wood object for appreciation joins in cylindrical shell, after closing upper cover by a certain amount of, spray paint parameter, auger speed and hot-air seasoning temperature is set by intelligent controller 9, then to start shooting operation, after running a period of time, after part japanning played by wood, open the lid of discharging opening 7, slowly run by auger parts 8, paint part is transported out, just complete wood and play japanning operation.Spray paint and the lacquer spraying waste gas that produces in drying course, collect the rear discharge up to standard of Hou Jinghou road purifier purified treatment by exhaust outlet 5.
Electric hot-air baker 3, adopts Resistant heating, heating power 0.5 ~ 1.0kW, its blowing air acc power 0.25kW, air quantity 0.5 ~ 1.5m
3/ s, the heating work time controls automatically by setting gas temperature sensing in cylinder.
The diameter of cylindrical shell is 900mm, and the screw diameter of auger parts 8 is 400mm, and pitch is 200mm, 55 °, helical blade inclination angle, and helical blade is provided with the passage 81 that diameter is 10mm, is uniformly distributed, and the centre-to-centre spacing between each passage is 17mm.
Intelligent controller 9 to parameter of spraying paint, auger speed, hot-air seasoning temperature and can be controlled by program setting running time, parameter of spraying paint comprises whiff pressure, jet amount and nozzle translational speed and arranges, whiff pressure setting range is less than 0.7MPa, jet amount setting range 0 ~ 0.2m
3/ min; Auger speed of spraying paint sets 0 ~ 300 rev/min of frequency conversion; The setting of hot-air seasoning temperature is less than 70 DEG C, and running time, visual actual needs set (being generally less than 40min).
The present embodiment is for the existing major issue of rolling lacquer craftwork and existing, play according to wood and roll the requirement and feature of painting lacquer craftwork, employing integrates sprays paint, dries roller frame, airtight operation, operational factor Based Intelligent Control, have structure simple, it is convenient to control, and eliminates wood and plays the supporting hot-air seasoning boiler plant of paint drying, effectively control wood and play the waste gas rolling paint and produce, avoid the organic exhaust gas uncontrollable discharge that sprays paint; Also effectively improve wood simultaneously and play the high and production efficiency of japanning quality, decrease labor strength, energy-conserving and environment-protective, solve wood and play and roll lacquerer and imitate the problems such as low, the difficult control of quality, lacquer spraying waste gas be seriously polluted, industry cleaner production played by the real wood that realizes.
Claims (10)
1. the paint roller of a wooden toy, comprise frame and rack-mounted cylindrical shell, described cylindrical shell comprises the barrel and two end cap that surround into tubular, it is characterized in that, the central shaft level of described cylindrical shell or be in tilted layout, radially be divided in described cylindrical shell and be communicated with district and be positioned at the stirring area be communicated with below district, described stirring area is provided with the auger parts extending to two end cap vertically, the drive end of described auger parts stretches out an end cap and connects power source, the discharge end of the corresponding described auger parts of another end cap offers discharging opening, described connection district is provided with the mouth that sprays paint installing nozzle, connect the exhaust outlet of exhaust blower, connect hot air intake and the charging aperture of hot air source.
2. the paint roller of described wooden toy as claimed in claim 1, is characterized in that, the angle of inclination in the central shaft relative level face of described cylindrical shell is 20 ~ 25 °.
3. the paint roller of described wooden toy as claimed in claim 2, is characterized in that, described charging aperture is arranged on and offers on the end cap of discharging opening.
4. the paint roller of described wooden toy as claimed in claim 2, is characterized in that, described in spray paint mouth, exhaust outlet and hot air intake be arranged on barrel, the position of described exhaust outlet is higher than described hot air intake.
5. the paint roller of described wooden toy as claimed in claim 4, is characterized in that, described hot air intake is arranged on the end on edge, barrel top, and described exhaust outlet is arranged on the top on edge, barrel top.
6. the paint roller of wooden toy as described in as described in claim as arbitrary in Claims 1 to 5, it is characterized in that, the diameter of described auger parts and the diameter of cylindrical shell are than being 1:2 ~ 2:3, the screw diameter of described auger parts and the ratio of pitch are 8:5 ~ 9:4, and the helical blade inclination angle of described auger parts is 55 ~ 60 °.
7. as described in as described in claim as arbitrary in Claims 1 to 5, the paint roller of wooden toy, is characterized in that, the helical blade of described auger parts is provided with equally distributed passage.
8. the paint roller of described wooden toy as claimed in claim 7, is characterized in that, the diameter of described passage and the diameter of described auger parts are than being 1:45 ~ 1:40.
9. the paint roller of described wooden toy as claimed in claim 8, is characterized in that, the centre-to-centre spacing of arbitrary adjacent passage and the diameter ratio of passage are 4:3 ~ 9:5.
10. the paint roller of described wooden toy as claimed in claim 1, is characterized in that, described hot air source is the electric hot-air baker being arranged on hot air intake, comprises thermoelectric heating device and the heat of thermoelectric heating device generation is sent into the blower fan in cylindrical shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510555431.9A CN105032676B (en) | 2015-09-01 | 2015-09-01 | A kind of paint roller of wooden toy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510555431.9A CN105032676B (en) | 2015-09-01 | 2015-09-01 | A kind of paint roller of wooden toy |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105032676A true CN105032676A (en) | 2015-11-11 |
| CN105032676B CN105032676B (en) | 2017-08-01 |
Family
ID=54439986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510555431.9A Expired - Fee Related CN105032676B (en) | 2015-09-01 | 2015-09-01 | A kind of paint roller of wooden toy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105032676B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000741A (en) * | 2016-06-23 | 2016-10-12 | 宿迁市金鼎木业科技有限公司 | Wood toy paint spraying device |
| CN109092609A (en) * | 2018-09-25 | 2018-12-28 | 浙江木佬佬玩具工艺品有限公司 | A kind of the environmental protection rolling lacquer craftwork and its coating equipment of wooden toy |
| CN112138916A (en) * | 2020-09-08 | 2020-12-29 | 郑淑珍 | A even air-dry device that sprays paint of high-end manufacturing for hardware |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5942020A (en) * | 1982-09-02 | 1984-03-08 | Kanagawaken | Treatment of waste gas generated in painting work and device for said method |
| CN202238503U (en) * | 2011-05-09 | 2012-05-30 | 叶显友 | Paint roller |
| CN203578160U (en) * | 2013-11-23 | 2014-05-07 | 靖峰 | Drying device for building fasteners after painting |
| CN104197651A (en) * | 2014-08-12 | 2014-12-10 | 德清县兴拓木板厂（普通合伙） | Wood bit dryer |
-
2015
- 2015-09-01 CN CN201510555431.9A patent/CN105032676B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5942020A (en) * | 1982-09-02 | 1984-03-08 | Kanagawaken | Treatment of waste gas generated in painting work and device for said method |
| CN202238503U (en) * | 2011-05-09 | 2012-05-30 | 叶显友 | Paint roller |
| CN203578160U (en) * | 2013-11-23 | 2014-05-07 | 靖峰 | Drying device for building fasteners after painting |
| CN104197651A (en) * | 2014-08-12 | 2014-12-10 | 德清县兴拓木板厂（普通合伙） | Wood bit dryer |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106000741A (en) * | 2016-06-23 | 2016-10-12 | 宿迁市金鼎木业科技有限公司 | Wood toy paint spraying device |
| CN109092609A (en) * | 2018-09-25 | 2018-12-28 | 浙江木佬佬玩具工艺品有限公司 | A kind of the environmental protection rolling lacquer craftwork and its coating equipment of wooden toy |
| CN112138916A (en) * | 2020-09-08 | 2020-12-29 | 郑淑珍 | A even air-dry device that sprays paint of high-end manufacturing for hardware |
| CN112138916B (en) * | 2020-09-08 | 2022-05-13 | 中山市涂艺塑胶科技有限公司 | A even air-dry device that sprays paint of high-end manufacturing for hardware |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105032676B (en) | 2017-08-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206356086U (en) | A kind of pulverizing medicinal materials equipment with drying device for being easy to clean | |
| CN111495661A (en) | Spray even automobile parts paint spraying apparatus | |
| CN108187950A (en) | A kind of environmentally friendly spray-painting plant with inside and outside wall nozzle | |
| CN108816581A (en) | A kind of truss reinforcing bar spray-painting plant and its application method | |
| CN105032676A (en) | Roll painting machine for wooden toy | |
| CN107442344A (en) | A kind of method for paint spraying of automation paint-spraying production line for person model | |
| CN107470075A (en) | A kind of furniture spray painting drying process equipment | |
| CN106541507A (en) | A kind of agitating type plastic raw materialss drying plant with accumulation of heat net | |
| CN109304269A (en) | A kind of paint booth of uniform heat drying | |
| CN203944539U (en) | A kind of shell surface film curing drying plant | |
| CN107583787A (en) | A kind of automation paint-spraying production line for person model | |
| CN105032675B (en) | A kind of wood of drying function plays rolling paint device | |
| CN208960206U (en) | A kind of truss reinforcing bar spray-painting plant | |
| CN204519215U (en) | Food Smoke fumigating box | |
| CN205926140U (en) | Drum -type agitating unit and food industry spraying equipment | |
| CN216125948U (en) | Paint spraying device convenient to machining uses | |
| CN206315486U (en) | A kind of spray drying device | |
| CN206104166U (en) | Novel steel pipe internal and external surface spray paint device | |
| CN108465625A (en) | Frame of motorcycle processing unit (plant) | |
| CN208751241U (en) | A kind of solid beverage granule drying machine | |
| CN208824918U (en) | A kind of flexible antifog spray-painting plant of production line | |
| CN213480894U (en) | Regenerated catalyst production is with circulation drying device | |
| CN108043649A (en) | A kind of environmental protection paint spraying apparatus | |
| CN212018285U (en) | Adjustable plastic cylinder spraying equipment | |
| CN209230215U (en) | A kind of easy-to-turn coating additive dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210429 Address after: 226300 Century Avenue, Nantong high tech Zone, Jiangsu, China, No. 266, No. Patentee after: NANTONG WOTE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. Address before: Hangzhou City, Zhejiang province 310018 Xiasha Higher Education Park is 18 street. Patentee before: ZHEJIANG GONGSHANG University Effective date of registration: 20210429 Address after: 226600 group 18, Tangang village, Hai'an town, Hai'an City, Nantong City, Jiangsu Province Patentee after: Jiangsu Fuai Technology Development Co.,Ltd. Address before: 226300 Century Avenue, Nantong high tech Zone, Jiangsu, China, No. 266, No. Patentee before: NANTONG WOTE OPTOELECTRONICS TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220324 Address after: 226600 No. 88, Changjiang West Road, Huji street, Hai'an City, Nantong City, Jiangsu Province Patentee after: Nantong ink carving creative design Co.,Ltd. Address before: 226600 group 18, Tangang village, Hai'an town, Hai'an City, Nantong City, Jiangsu Province Patentee before: Jiangsu Fuai Technology Development Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170801 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |