CN202712356U - Automatic cell hot press - Google Patents
Automatic cell hot press Download PDFInfo
- Publication number
- CN202712356U CN202712356U CN201220346142XU CN201220346142U CN202712356U CN 202712356 U CN202712356 U CN 202712356U CN 201220346142X U CN201220346142X U CN 201220346142XU CN 201220346142 U CN201220346142 U CN 201220346142U CN 202712356 U CN202712356 U CN 202712356U
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- Prior art keywords
- hot pressing
- battery core
- hot
- hot press
- pressing mechanism
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
The utility model provides an automatic cell hot press. The hot press comprises a cabinet, a station rotation index plate, a conveyor line mechanism, a hot pressing mechanism and a manifold support mechanism, wherein the station rotation index plate is arranged on the cabinet, the conveyor line mechanism is used for pushing a cell into a hot pressing clamp of the station rotation index plate and is connected to the cabinet, the hot pressing mechanism is used for conducting hot press to the cell and is installed on the station rotation index plate, hot water supply and temperature control of the hot pressing mechanism are controlled by a water cycling temperature controller, and the manifold support mechanism rotates with the hot pressing mechanism and the station rotation index plate, is used for providing the air source and cycling hot water of the hot press and is installed on the station rotation index plate. The cell is subjected to hot press molding through the hot pressing mechanism, the hot press can work at a plurality of stations simultaneously, the production efficiency is greatly improved, the problems that the quality is discontinuous and thicknesses of products are different during manual operation are solved, the automatic producing is achieved, the performance is stable and the operation is simple.
Description
Technical field
The utility model relates to the battery preparation field, relates in particular to a kind of battery core automatic hot press.
Background technology
Soft package lithium battery be a kind ofly have advantages of high-energy-density, high working voltage, memory-less effect, have extended cycle life, pollution-free, lightweight, self discharge is little.At present, lithium battery is widely used in all trades and professions.
The battery core of soft package lithium battery must be carried out hot-forming and short-circuit test before entering shell, to reduce thickness deviation, avoid the difficult control of closedtop behind the shell, and then the outward appearance substandard products phenomenon that causes and find ahead of time whether battery core exists short circuit.Hot pressing process of the prior art and short-circuit test operation mainly are to pick and place to finish by manual, and labour intensity is large, and production efficiency is extremely low, and the quality of product is unstable.
The utility model content
The purpose of this utility model is to overcome the defective of prior art, and a kind of battery core automatic hot press is provided, and it can guarantee that the labour intensity of battery core hot pressing process is little, production efficiency is high, constant product quality.
The utility model is achieved in that a kind of battery core automatic hot press, is used for battery core is carried out hot pressing, comprises
Board;
The station rotary index dial, described station rotary index dial is located on the described board;
Be used for described battery core is pushed into pipeline mechanism in the set hot-pressing fixture of described station rotary index dial, described pipeline mechanism connects described board;
For the hot pressing mechanism that described battery core is carried out hot pressing, described hot pressing mechanism is installed on the described station rotary index dial, and the hot water supply of described hot pressing mechanism and temperature control are by the control of water loop temperature controller;
Can and be used for providing the manifold support mechanism of described hot pressing mechanism source of the gas and circulating hot water with the rotation of described hot pressing mechanism and described station rotary index dial, described manifold support mechanism is installed on the described station rotary index dial.
Further, described hot pressing mechanism comprises upper heating plate and the lower heating plate that connects arm-tie, gas-liquid power-increasing cylinder, cylinder one and be used for described battery core is heated, described gas-liquid power-increasing cylinder be connected cylinder one and be fixed on the described connection arm-tie, but be respectively equipped with the pipeline of supplying hot water circulation on described upper heating plate and the described lower heating plate, and all be equiped with the temperature probe for its temperature of test on described upper heating plate and the described lower heating plate.
Further, described hot pressing mechanism also comprises lower plate of hot press, hot pressing portable plate, upper thermal insulation board and lower thermal insulation board, described lower plate of hot press be connected the hot pressing portable plate and connect respectively described cylinder one, described upper thermal insulation board is installed and is superimposed on the described hot pressing portable plate, and described upper heating plate is installed and is superimposed on the described upper thermal insulation board; Described lower thermal insulation board is installed and is superimposed on the described lower plate of hot press, and described lower heating plate is installed and is superimposed on the described lower thermal insulation board.
Further, described hot pressing mechanism comprises that also described guide vane end stop is installed on the described lower heating plate for described battery core is carried out spacing guide vane end stop and blend stop, and described blend stop is installed on the described lower thermal insulation board.
Further, described hot pressing mechanism also comprises the anti-rotating shaft that prevents described upper heating plate rotation, and described anti-rotating shaft is installed on the described hot pressing portable plate.
Further, described manifold support mechanism comprises for the source of the gas combination that source of the gas is provided to described hot pressing mechanism, is used for providing the manifold blocks of circulating hot water to be connected with four-way road swivel joint to be used for the swivel joint that is connected with external circuitry to described hot pressing mechanism.
Further, described pipeline the mechanism pipeline and the blanking rotating transfer mechanism that comprise section material frame and be installed in successively the charging transfer mechanism on the described section material frame, the precompressed mechanism that is used for described battery core shaping, material loading rotating transfer mechanism, transmit described battery core.
Further, described material loading rotating transfer mechanism comprises substrate, motor, gear, rotating bottom board, rotary photoelectric inductive component, cylinder two and material loading push jack, described substrate is fixed on the described section material frame, described rotating bottom board and described gear fix, and the described gear of described motor-driven rotates to drive described rotating bottom board.
A kind of battery core automatic hot press that the utility model provides, it has the hot pressing mechanism that described battery core is carried out hot pressing, compared with prior art, its by hot pressing mechanism with hot-forming to battery core, can realize that a plurality of stations carry out work simultaneously at one time, be to make a plurality of battery cores carry out the hot pressing shaping the same time, therefore greatly improved production efficiency, also solve simultaneously the discontinuous and inconsistent problem of product thickness of quality in the process hand-manipulated, can realize automated production, stable performance and simple to operate.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
The battery core automatic hot press vertical view that Fig. 1 provides for the utility model embodiment;
The hot pressing mechanism structural representation that Fig. 2 provides for the utility model embodiment;
Fig. 3 is B-B direction cutaway view among Fig. 2;
Fig. 4 is C-C direction cutaway view among Fig. 2;
The manifold support mechanism three-dimensional structure diagram that Fig. 5 provides for the utility model embodiment;
The pipeline mechanism vertical view that Fig. 6 provides for the utility model embodiment;
The material loading rotating transfer mechanism three-dimensional structure diagram that Fig. 7 provides for the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
Such as Fig. 1-shown in Figure 4, the utility model embodiment provides a kind of battery core automatic hot press 1, and to be used for that the battery core (not shown) is carried out hot pressing, described battery core automatic hot press 1 comprises board 11; Station rotary index dial 12, described station rotary index dial 12 is 12 station rotary index dials, is located on the described board 11; Described battery core hot pressing is finished at described 12 station rotary index dials, is used for described battery core is pushed into pipeline mechanism 13 in the set hot-pressing fixture of described station rotary index dial 12, and described pipeline mechanism 13 connects described board 11; Can realize that the efficient of avoiding manual operation to cause is low to described battery core automation pan feeding; For the hot pressing mechanism 14 that described battery core is carried out hot pressing, described hot pressing mechanism 14 is installed on the described station rotary index dial 12, the hot water supply of described hot pressing mechanism 14 and temperature control are by the control of water loop temperature controller, control the uninterrupted of hot water by flow valve, control is convenient, simple in structure; Can and be used for providing the manifold support mechanism 15 of described hot pressing mechanism 14 sources of the gas and circulating hot water with 12 rotations of described hot pressing mechanism 14 and described station rotary index dial, described manifold support mechanism 15 is installed on the described station rotary index dial 12.It passes through hot pressing mechanism 14 with hot-forming to described battery core, can realize that a plurality of stations carry out work simultaneously at one time, be to make a plurality of described battery cores carry out the hot pressing shaping the same time, therefore greatly improved production efficiency, also solve simultaneously the discontinuous and inconsistent problem of product thickness of quality in the process hand-manipulated, can realize automated production, stable performance and simple to operate.
As shown in Figure 1 and Figure 2, in concrete the application, described hot pressing mechanism 14 comprises upper heating plate 144 and the lower heating plate 145 that connects arm-tie 141, gas-liquid power-increasing cylinder 142, cylinder 1 and be used for described battery core is heated, on described upper heating plate 144 and the lower heating plate 145 temperature probe is housed all, this temperature probe can be used for testing the temperature on described upper heating plate 144 and the lower heating plate 145, can play at any time monitoring and the effect of controlling, guarantee safety.Described gas-liquid power-increasing cylinder 142 be connected cylinder 1 and be fixed on the described connection arm-tie 141, the described cylinder one of the present embodiment has two, when described gas-liquid power-increasing cylinder 142 downforce were enough, one 143 in described two cylinders were in off position; When if the downforce of described gas-liquid power-increasing cylinder 142 is inadequate, this moment, described two cylinders 1 provided downforce.When described gas-liquid power-increasing cylinder 142 return, described two cylinders 143 provide pulling force, better to finish the revert action of described gas-liquid power-increasing cylinder 142.But be respectively equipped with the pipeline of supplying hot water circulation on described upper heating plate 144 and the described lower heating plate 145, so that described upper heating plate 144 and described lower heating plate 145 heat up and the temperature of arrival appointment; The present embodiment pipeline is preferably S shape, and this S shape pipeline can make described upper heating plate 144 and described lower heating plate 145 be heated more even.
Particularly, such as Fig. 2, shown in Figure 3, described hot pressing mechanism 14 also comprises lower plate of hot press 146, hot pressing portable plate 147, upper thermal insulation board 148 and lower thermal insulation board 149, described lower plate of hot press 146 is fixed on the described station rotary index dial 12, described hot pressing portable plate 147 connects described connection arm-tie 141, described upper thermal insulation board 148 is installed and is superimposed on the described hot pressing portable plate 147, and described upper heating plate 144 is installed and is superimposed on the described upper thermal insulation board 148; Described lower thermal insulation board 149 is installed and is superimposed on the described lower plate of hot press 146, and described lower heating plate 145 is installed and is superimposed on the described lower thermal insulation board 149.Described upper thermal insulation board 148 and described lower thermal insulation board 149 have been used for respectively heat-blocking action, prevent that heat directly is transmitted to described lower plate of hot press 146 and described hot pressing portable plate 147.
Particularly, such as Fig. 2, shown in Figure 3, described hot pressing mechanism 14 comprises that also described guide vane end stop 1410 is installed on the described lower heating plate 145 for described battery core being carried out spacing guide vane end stop 1410 and blend stop 1420, and described blend stop 1420 is installed on the described lower thermal insulation board 149.Need to prove, described battery core is that device is flowing on the pulling plate, and described guide vane end stop 1410 spacing described stream pulling plates can realize described battery core spacing.More specifically, described hot pressing mechanism 14 also comprises the anti-rotating shaft 1430 that prevents described upper heating plate 144 rotations, and described anti-rotating shaft 1430 is installed on the described hot pressing portable plate 147.
Further, as shown in Figure 5, described manifold support mechanism 15 is installed on the twelve-station rotation-indexing table, rotates with described hot pressing mechanism 14, twelve-station rotation-indexing table.Described manifold support mechanism 15 comprises support 150, be used for providing the source of the gas combination 151 of source of the gas to described hot pressing mechanism 14, for the swivel joint 154 that provides the manifold blocks 152 of circulating hot water to be connected with four-way road swivel joint and to be used for being connected with external circuitry to described hot pressing mechanism 14, circuit can not twine during with the assurance rotation, water route and gas circuit also have respectively swivel joint (not shown) separately, the Guan Buhui of water route and gas circuit twines when guaranteeing rotation, and described manifold support mechanism 15 can guarantee electric wire, tracheae and water pipe do not twine with the rotation of twelve-station rotation-indexing table and described hot pressing mechanism 14.Described source of the gas combination 151, manifold blocks 152, four-way road swivel joint 153, swivel joint 154 all are installed on the described support 150.
Further, as shown in Figure 6, described pipeline mechanism 13 pipeline 135 and the blanking rotating transfer mechanism 136 that comprise section material frame 131 and be installed in successively the charging transfer mechanism 132 on the described section material frame 131, the precompressed mechanism 133 that is used for described battery core shaping, material loading rotating transfer mechanism 134, transmit described battery core.Particularly, as shown in Figure 7, described material loading rotating transfer mechanism 134 comprises substrate 1341, motor 1342, gear 1343, rotating bottom board 1344, rotary photoelectric inductive component 1345, cylinder 2 1346 and material loading push jack 1347, described substrate 1341 is fixed on the described section material frame 131, described rotating bottom board 1344 fixes with described gear 1343, described motor 1342 drives described gear 1343 and rotates to drive described rotating bottom board 1344, and described rotating bottom board 1344 is fixed together with described gear 1343, therefore described rotating bottom board 1344 rotates with described gear 1343, so that set hot-pressing fixture is corresponding on described rotating bottom board 1344 and the described station rotary index dial 12, so that will being equipped with the stream pulling plate of described battery core, described material loading push jack 1347 pushes in the hot-pressing fixture of described station rotary index dial 12.
In addition, referring to shown in Figure 1, described battery core automatic hot press 1 of the present utility model adopts the belt conveyor line mode to carry described battery core, is provided with reclaimer robot at front end and realizes the in the past automatic material taking of operation drawstring; Be provided with bar-code scanner in the HI-POT test station and be used for reading the Barcode on the stream pulling plate bottom the described battery core, the hot pressing station of this equipment adopts the mode of 12 station rotary index dials, be provided with the described hot pressing mechanism 14 of 12 covers, can carry out one by one hot pressing to described battery core; The control of heating adopts the mode of liquid warming, thermostat to realize, equipment can also be finished the HI-POT test of described battery core when carrying out hot pressing and sweep bar code, particularly, need to prove, described HI-POT mechanism for testing 16 and bar code scan mechanism 17 all are fixed on the described board 11, when described hot pressing mechanism 14 rotates to this position, described HI-POT mechanism for testing 16 detects the whether short circuit of described battery core, the bar code that simultaneously described bar code scan mechanism 17 reads on the stream pulling plate that is fixed on described battery core.Also be provided with NG recovering mechanism 18 in the described battery core automatic hot press 1, it forms by pipetting manipulator, jacking receiving mechanism etc., can be used for choosing and collecting of defective item.
Referring to Fig. 1, the motion flow of battery core automatic hot press 1 described in the utility model: front end robot with described battery core from the preorder drawstring grasp battery core is pushed the hot-pressing fixture of station rotary index dial 12 to pipeline → conveying and battery core precompressed → be transported to material loading position → described material loading rotating transfer mechanism 134 in → battery core is with 12 hot pressing of station rotary index dial and carry out HI-POT test → blanking rotating transfer mechanism 136 and battery core is retracted pipeline → NG recovering mechanism 18 choose and store defective item → qualified product and be transported to subsequent processing, namely finishes whole described battery core automatic hot press 1 operation.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.
Claims (8)
1. the battery core automatic hot press is used for battery core is carried out hot pressing, it is characterized in that, comprises
Board;
The station rotary index dial, described station rotary index dial is located on the described board;
Be used for described battery core is pushed into pipeline mechanism in the set hot-pressing fixture of described station rotary index dial, described pipeline mechanism connects described board;
For the hot pressing mechanism that described battery core is carried out hot pressing, described hot pressing mechanism is installed on the described station rotary index dial, and the hot water supply of described hot pressing mechanism and temperature control are by the control of water loop temperature controller;
Can and be used for providing the manifold support mechanism of described hot pressing mechanism source of the gas and circulating hot water with the rotation of described hot pressing mechanism and described station rotary index dial, described manifold support mechanism is installed on the described station rotary index dial.
2. battery core automatic hot press as claimed in claim 1, it is characterized in that: described hot pressing mechanism comprises upper heating plate and the lower heating plate that connects arm-tie, gas-liquid power-increasing cylinder, cylinder one and be used for described battery core is heated, described gas-liquid power-increasing cylinder be connected cylinder one and be fixed on the described connection arm-tie, but be respectively equipped with the pipeline of supplying hot water circulation on described upper heating plate and the described lower heating plate, and all be equiped with the temperature probe for its temperature of test on described upper heating plate and the described lower heating plate.
3. battery core automatic hot press as claimed in claim 2, it is characterized in that: described hot pressing mechanism also comprises lower plate of hot press, hot pressing portable plate, upper thermal insulation board and lower thermal insulation board, described lower plate of hot press be connected the hot pressing portable plate and connect respectively described cylinder one, described upper thermal insulation board is installed and is superimposed on the described hot pressing portable plate, and described upper heating plate is installed and is superimposed on the described upper thermal insulation board; Described lower thermal insulation board is installed and is superimposed on the described lower plate of hot press, and described lower heating plate is installed and is superimposed on the described lower thermal insulation board.
4. battery core automatic hot press as claimed in claim 3, it is characterized in that: described hot pressing mechanism also comprises for described battery core is carried out spacing guide vane end stop and blend stop, described guide vane end stop is installed on the described lower heating plate, and described blend stop is installed on the described lower thermal insulation board.
5. battery core automatic hot press as claimed in claim 3 is characterized in that: described hot pressing mechanism also comprises the anti-rotating shaft that prevents described upper heating plate rotation, and described anti-rotating shaft is installed on the described hot pressing portable plate.
6. battery core automatic hot press as claimed in claim 1 is characterized in that: described manifold support mechanism comprises for the source of the gas combination that source of the gas is provided to described hot pressing mechanism, is used for providing the manifold blocks of circulating hot water to be connected with four-way road swivel joint to be used for the swivel joint that is connected with external circuitry to described hot pressing mechanism.
7. battery core automatic hot press as claimed in claim 1 is characterized in that: pipeline and blanking rotating transfer mechanism that described pipeline mechanism comprises section material frame and is installed in successively the charging transfer mechanism on the described section material frame, the precompressed mechanism that is used for described battery core shaping, material loading rotating transfer mechanism, transmits described battery core.
8. battery core automatic hot press as claimed in claim 7, it is characterized in that: described material loading rotating transfer mechanism comprises substrate, motor, gear, rotating bottom board, rotary photoelectric inductive component, cylinder two and material loading push jack, described substrate is fixed on the described section material frame, described rotating bottom board and described gear fix, and the described gear of described motor-driven rotates to drive described rotating bottom board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220346142XU CN202712356U (en) | 2012-07-17 | 2012-07-17 | Automatic cell hot press |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220346142XU CN202712356U (en) | 2012-07-17 | 2012-07-17 | Automatic cell hot press |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202712356U true CN202712356U (en) | 2013-01-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220346142XU Expired - Fee Related CN202712356U (en) | 2012-07-17 | 2012-07-17 | Automatic cell hot press |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202712356U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103647103A (en) * | 2013-11-15 | 2014-03-19 | 南京沃联科技有限公司 | Semi-automatic battery press fitting machine |
| CN105280948A (en) * | 2015-11-20 | 2016-01-27 | 东莞市超业精密设备有限公司 | Automatic battery cell hot press |
| CN106876735A (en) * | 2017-03-21 | 2017-06-20 | 无锡奥特维智能装备有限公司 | A kind of rotation platform for being provided with assembling station |
| CN108493474A (en) * | 2018-04-20 | 2018-09-04 | 东莞市米得自动化科技有限公司 | Intelligent full-automatic naked battery core pressure surveys all-in-one machine |
| CN114571775A (en) * | 2022-05-06 | 2022-06-03 | 山东精卫智能装备有限公司 | Full-automatic hot press |
-
2012
- 2012-07-17 CN CN201220346142XU patent/CN202712356U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103647103A (en) * | 2013-11-15 | 2014-03-19 | 南京沃联科技有限公司 | Semi-automatic battery press fitting machine |
| CN103647103B (en) * | 2013-11-15 | 2015-09-09 | 南京沃联科技有限公司 | A kind of semi-automatic battery pressing machine |
| CN105280948A (en) * | 2015-11-20 | 2016-01-27 | 东莞市超业精密设备有限公司 | Automatic battery cell hot press |
| CN106876735A (en) * | 2017-03-21 | 2017-06-20 | 无锡奥特维智能装备有限公司 | A kind of rotation platform for being provided with assembling station |
| CN106876735B (en) * | 2017-03-21 | 2023-09-22 | 无锡奥特维智能装备有限公司 | Be provided with rotary platform of equipment station |
| CN108493474A (en) * | 2018-04-20 | 2018-09-04 | 东莞市米得自动化科技有限公司 | Intelligent full-automatic naked battery core pressure surveys all-in-one machine |
| CN114571775A (en) * | 2022-05-06 | 2022-06-03 | 山东精卫智能装备有限公司 | Full-automatic hot press |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130130 Termination date: 20190717 |