CN106532168A - Battery dismantling equipment - Google Patents
Battery dismantling equipment Download PDFInfo
- Publication number
- CN106532168A CN106532168A CN201611162315.1A CN201611162315A CN106532168A CN 106532168 A CN106532168 A CN 106532168A CN 201611162315 A CN201611162315 A CN 201611162315A CN 106532168 A CN106532168 A CN 106532168A
- Authority
- CN
- China
- Prior art keywords
- clamping device
- adjustable annular
- battery
- tangent clamping
- fixing groove
- 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
- 238000000926 separation method Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 abstract 2
- 239000011162 core material Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 238000004064 recycling Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 239000011257 shell material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/54—Reclaiming serviceable parts of waste accumulators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/52—Reclaiming serviceable parts of waste cells or batteries, e.g. recycling
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
Landscapes
- Engineering & Computer Science (AREA)
- Secondary Cells (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Processing Of Solid Wastes (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Environmental & Geological Engineering (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention provides battery dismantling equipment, which comprises a feed chute, an adjustable annular tangent clamping mechanism, a cutting device, at least one separating fixed groove and at least one separating clamp, wherein the adjustable annular tangent clamping mechanism is arranged at the rear part of the feed chute and the adjustable annular tangent clamping mechanism and the feed chute are arranged in a straight line; the cutting device is arranged at one side of the adjustable annular tangent clamping mechanism; a cutting tool of the cutting device is vertical to the adjustable annular tangent clamping mechanism; a first support frame is arranged at the other side of the adjustable annular tangent clamping mechanism and is provided with a first installation plate; first grippers are arranged at two ends of the first installation plate; at least one separating fixed groove is arranged in the rear part of the adjustable annular tangent clamping mechanism; and the separating clamp is arranged at the rear part of the separating fixed groove. The battery dismantling equipment is simple in structure and convenient to use, and a shell can be more safely and efficiently separated from a battery core.
Description
Technical field
The present invention relates to a kind of battery recycling equipment, more particularly to a kind of battery device for disassembling.
Background technology
With the continuous improvement and the effective recycling of resource of environmental requirement, battery recycling becomes current relatively more urgent
A problem.And as battery recycling before an important step battery disassemble, typically have two methods, the first
Method be manually disassemble broken shell after carry out hand-sorting, sort out, the method has that potential safety hazard is high, the difficulty such as slow of disassembling speed.
The second way is that battery is overall recycles gravity, magnetic force, vortex flow to carry out mechanical sorting separation, the party Jing coarse crushing, after in small, broken bits
There is technological process length, separate the difficulty such as not thorough in method.
The content of the invention
The present invention is intended to provide a kind of battery device for disassembling that can quickly and easily separate battery core and housing.The present invention passes through
Below scheme is realized：
A kind of battery device for disassembling, including feed well, adjustable annular tangent clamping device, cutter sweep, at least one
Separate fixing groove and at least one separating clamp, the adjustable annular tangent clamping device be placed in the feed well rear and
, in a straight line, the cutter sweep is arranged on the side of the adjustable annular tangent clamping device, the cutter sweep for both
Cutting tool perpendicular to the adjustable annular tangent clamping device, the cutter sweep integrally can horizontal and vertical movement,
The opposite side of the adjustable annular tangent clamping device is provided with the first bracing frame, and being provided with first bracing frame can be whole
Body along the first installing plate parallel to adjustable annular tangent clamping device direction movement, install by the two ends of first installing plate
There is the first handgrip, first handgrip is located at the top of adjustable annular tangent clamping device, and the first handgrip can be moved up and down；Institute
State the rear that at least one separation fixing groove is arranged on the adjustable annular tangent clamping device, the separation fixing groove and institute
State separating clamp one-to-one corresponding and the separating clamp is arranged on the rear for separating fixing groove, the separation fixing groove can be along vertical
In adjustable annular tangent clamping device direction movement, the separating clamp can be moved forward and backward towards fixing groove position is separated.
In view of continuous automatic production, feed hopper can be set at feed well, directly battery or battery pack are placed in feed hopper,
It is automatically fed in feed well from feed hopper again.
Further, the rear for separating fixing groove is provided with the second bracing frame, is provided with second bracing frame
Can integrally along the second installing plate perpendicular to adjustable annular tangent clamping device direction movement, the two ends of second installing plate
Second handgrip is installed, second handgrip is located at the top of separating clamp front end, and second handgrip can be moved up and down.
The quantity of the cutting tool of cutter sweep can be designed as needed, typically may be designed as 1～3, cutter
Have the distance between placed side by side and cutting tool adjustment is designed according to the length of cell.
Further, the adjustable annular tangent clamping device includes hold-down support and driving shaft, the driving shaft peace
It is mounted on hold-down support and driving shaft is rotatable, on the driving shaft, is provided with several annular grooves, adjacent annular groove
Height of the distance between the center line equal to cell, is provided with motor in one end of driving shaft, in driving shaft near cutting
The side of device is provided with several auxiliary wheel support bars, the top of auxiliary wheel support bar just to annular groove, the auxiliary wheel
The top both sides of support bar are provided with auxiliary wheel, form cutting tool and enter area between adjacent auxiliary wheel support bar；In driving shaft
The side of cutter sweep is provided with several regulation driving wheel support bars, adjusting driving wheel support bar can rotate towards active direction of principal axis
And the top of left regulation wheel support bar, just to annular groove, the top both sides of the regulation driving wheel support bar are provided with regulation driving wheel,
Battery or battery pack rest area are formed between the driving shaft, auxiliary wheel and regulation driving wheel.
Cut off for the ease of lug, the side for separating position between fixing groove and the separating clamp is provided with lug
Clipping apparatus.
In order to preferably separate the battery core for dismantling with housing, between the separation fixing groove and the separating clamp
The underface of position and side-lower are respectively arranged with material box, are respectively used to fill battery core and housing.
For the movement of each part can be accomplished in several ways, generally, the first gripper shoe, the second gripper shoe
Movement can realize by drag chain that the first handgrip, the second handgrip, the movement of separation fixing groove and separating clamp can pass through cylinder reality
It is existing.
A kind of battery device for disassembling of the present invention, from feeding, cuts, is separated to collection all realization automations, can improve
Operating efficiency, first passes through cutter sweep and cuts off the housing in single battery centre position successively, then successively will by separating clamp
One end housing of single battery, battery core and another end housing are separated successively, and the battery being finally completed in whole battery pack is disassembled.This
A kind of battery device for disassembling of invention, employs adjustable annular tangent clamping device, realizes the positioning and annular of battery pack
Rotate and reserve cutting machine feed space, cutting machine can depth cutting, depth adjustable, and battery is not variable in rotation process
Shape, so as to realize the annular cut-out of the battery centre position housing in battery pack.This device structure is simple, easy to use, can be more
It is safe and efficient that housing is separated with battery core.
Description of the drawings
Fig. 1 is battery device for disassembling overall schematic；
Fig. 2 is the arrangement schematic diagram between cutter sweep, the first bracing frame and adjustable annular tangent clamping device；
Fig. 3 is to separate the arrangement schematic diagram between fixing groove and separating clamp；
Fig. 4 is adjustable annular tangent clamping device close-up schematic view.
Specific embodiment
The invention will be further described with reference to embodiments, but the invention is not limited in the statement of embodiment.
Embodiment 1
A kind of battery device for disassembling, as shown in Figure 1, Figure 2, Figure 3 shows, including feed well 1, adjustable annular tangent clamping device
2nd, cutter sweep 3, two separates fixing groove 4 and two separating clamps 5, and 1 side of feed well is provided with feed hopper 13, adjustable ring
The tangent clamping device of shape 2 be placed in 1 rear of feed well and both in a straight line, it is tangent that cutter sweep 3 is arranged on adjustable annular
The side of clamping device 2, perpendicular to adjustable annular tangent clamping device 2, cutter sweep 3 is whole for the cutting tool of cutter sweep 3
Body can horizontal and vertical movement, the opposite side of adjustable annular tangent clamping device 2 is provided with the first bracing frame 6, and first supports
Being provided with frame 6 can integrally along the first installing plate 7 parallel to adjustable annular 2 direction of tangent clamping device movement, the first peace
The two ends of dress plate 7 are provided with the first handgrip 8, and the first handgrip 8 is located at the top of adjustable annular tangent clamping device 2, and first grabs
Hand 8 can be moved up and down；Two separate the rear that fixing groove 4 is symmetricly set on adjustable annular tangent clamping device 2, separate and fix
Groove 4 is corresponded with separating clamp 5 and separating clamp 5 is arranged on the rear for separating fixing groove 4, and separating fixing groove 4 can be along vertical
Move in adjustable annular 2 direction of tangent clamping device, separating clamp 5 can be moved forward and backward towards 4 position of fixing groove is separated；Point
The rear of fixing groove 4 is provided with the second bracing frame 9, being provided with the second bracing frame 9 can integrally along perpendicular to adjustable annular
Second installing plate 10 of 2 direction of tangent clamping device movement, the two ends of the second installing plate 10 are provided with the second handgrip 11, and second grabs
Hand 11 is located at the top of 5 front end of separating clamp, and the second handgrip 11 can be moved up and down；Separate the meta of fixing groove 4 and separating clamp 5
The side put is provided with lug clipping apparatus 12；Separate housing is provided with immediately below position between fixing groove 4 and separating clamp 5
Material box, side-lower are provided with battery core material box (shell material box and battery core material box not shown in figure).As shown in figure 4, can
The tangent clamping device of mode annular 2 includes hold-down support 21 and driving shaft 22, and driving shaft 22 is arranged on hold-down support 21 and main
Moving axis 22 is rotatable, and several annular grooves 23 are provided with driving shaft 22, between the center line of adjacent annular groove 23 away from
From the height equal to cell, motor 24 is installed in one end of driving shaft 22, in driving shaft 22 near the one of cutter sweep 3
Side is provided with several auxiliary wheel support bars 25, and the top of auxiliary wheel support bar 25 is just to annular groove 23, auxiliary wheel support bar
25 top both sides are provided with auxiliary wheel 26, form cutting tool and enter area 20 between adjacent auxiliary wheel support bar 25；Actively
Axle 22 is provided with several away from the side of cutter sweep 3 and adjusts driving wheel support bar 27, and adjusting driving wheel support bar 27 can be towards actively
The top of the rotation of 22 direction of axle and left regulation wheel support bar 27 just to annular groove 23, adjusts the top both sides peace of driving wheel support bar 27
Equipped with driving wheel 28 is adjusted, between driving shaft 22, auxiliary wheel 26 and regulation driving wheel 28, battery or battery pack rest area 29 are formed.
In the present embodiment, the quantity of the cutting tool of cutter sweep 3 is 2, cutting tool is placed side by side and cutting tool it
Between distance be designed adjustment according to the length of cell.
When actually used, activate switch, staff by battery to be dismantled or battery pack (follow-up abbreviation battery) be put into into
In hopper, battery is flowed in feed well from feed hopper, and then under cylinder action, battery is pushed to feed well end, mobile
Battery is placed on first installing plate battery or the battery pack rest area of adjustable annular tangent clamping device by the first handgrip,
Left regulation wheel support bar is rotated towards active direction of principal axis and is pushed so that adjusting driving wheel, driving shaft and auxiliary wheel mutually clamps battery, so
Cutter sweep is opened afterwards and mobile so that cutting tool is entered from the cutting tool of adjustable annular tangent clamping device into area
And the housing in battery centre position is cut, rotated by the driving shaft of adjustable annular tangent clamping device and drive battery to rotate,
Adjust driving wheel and auxiliary wheel simultaneously to rotate also with battery, so as to the housing in single battery centre position successively annular is cut off,
Then left regulation wheel support bar is rotated away from battery, it is now one of separate fixing groove be moved under cylinder action with it is adjustable
The tangent clamping device of annular is in that the battery after cutting is moved to the separation fixing groove by the first handgrip, afterwards on a linear position
Separate fixing groove to be moved back on original position, now towards fixing groove movement is separated under cylinder action, battery is pushed out separating clamp, point
The housing of single battery one end is separated from battery from fixture, the second installing plate is moved and causes the second handgrip to catch separating clamp
On single battery one end housing and be put in shell material box, successively battery core and another end housing are individually separated simultaneously afterwards
It is respectively put in corresponding material box, while separating fixing groove and being moved back to origin-location for first, another separates fixing groove
It is on a linear position, afterwards by the operating procedure of first separation fixing groove to move to adjustable annular tangent clamping device
Repeat, until the housing and battery core of whole group battery are kept completely separate, be so repeatedly completed disassembling for all batteries successively.
Claims (4)
1. a kind of battery device for disassembling, it is characterised in that：Including feed well, adjustable annular tangent clamping device, cutter sweep,
At least one separates fixing groove and at least one separating clamp, and the adjustable annular tangent clamping device is placed in the charging
Groove rear and both be in a straight line, the cutter sweep is arranged on the side of the adjustable annular tangent clamping device, described
, perpendicular to the adjustable annular tangent clamping device, the cutter sweep integrally can be laterally and vertical for the cutting tool of cutter sweep
To movement, the opposite side of the adjustable annular tangent clamping device is provided with the first bracing frame, sets on first bracing frame
Be equipped with can integrally along the first installing plate parallel to adjustable annular tangent clamping device direction movement, first installing plate
Two ends are provided with the first handgrip, and first handgrip is located at the top of adjustable annular tangent clamping device, and the first handgrip can be gone up
Lower movement；At least one separation fixing groove is arranged on the rear of the adjustable annular tangent clamping device, the separation
Fixing groove is corresponded with the separating clamp and the separating clamp is arranged on the rear for separating fixing groove, and the separation is fixed
Groove can be along perpendicular to adjustable annular tangent clamping device direction movement, and the separating clamp can be towards separation fixing groove position
It is movable.
2. a kind of battery device for disassembling as claimed in claim 1, it is characterised in that：The rear for separating fixing groove is provided with
Second bracing frame, being provided with second bracing frame can integrally along perpendicular to adjustable annular tangent clamping device direction movement
The second installing plate, the two ends of second installing plate are provided with the second handgrip, and second handgrip is located at separating clamp front end
Top, second handgrip can move up and down.
3. a kind of battery device for disassembling as claimed in claim 1, it is characterised in that：The adjustable annular tangent clamping device
Including hold-down support and driving shaft, the driving shaft is arranged on hold-down support and driving shaft is rotatable, sets on the driving shaft
The height of the distance between several annular grooves, center line of adjacent annular groove equal to cell is equipped with, in driving shaft
One end motor is installed, the side of cutter sweep is provided with several auxiliary wheel support bars in driving shaft, auxiliary wheel
Just to annular groove, the top both sides of the auxiliary wheel support bar are provided with auxiliary wheel, and adjacent auxiliary wheel is supported on the top of strut
Cutting tool is formed between bar and enters area；The side of cutter sweep is provided with several in driving shaft and adjusts driving wheel support
Bar, adjust driving wheel support bar can rotate towards active direction of principal axis and left regulation wheel support bar top just to annular groove, the regulation
The top both sides of driving wheel support bar are provided with regulation driving wheel, the driving shaft, auxiliary wheel and adjusting formed between driving wheel battery or
Battery pack rest area.
4. a kind of battery device for disassembling as described in claims 1 to 3 is arbitrary, it is characterised in that：The separation fixing groove and institute
The side for stating position between separating clamp is provided with lug clipping apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611162315.1A CN106532168B (en) | 2016-12-15 | 2016-12-15 | A kind of battery device for disassembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611162315.1A CN106532168B (en) | 2016-12-15 | 2016-12-15 | A kind of battery device for disassembling |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106532168A true CN106532168A (en) | 2017-03-22 |
| CN106532168B CN106532168B (en) | 2019-03-05 |
Family
ID=58339808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611162315.1A Active CN106532168B (en) | 2016-12-15 | 2016-12-15 | A kind of battery device for disassembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106532168B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107154515A (en) * | 2017-04-12 | 2017-09-12 | 广州大正新材料科技有限公司 | 18650 battery barking methods and the manual device for peeling of 18650 batteries |
| CN107634256A (en) * | 2017-09-14 | 2018-01-26 | 深圳市金石智控股份有限公司 | Cylindrical battery material fetching mechanism |
| CN108808149A (en) * | 2018-05-31 | 2018-11-13 | 安徽南都华铂新材料科技有限公司 | A method of realizing quadrate lithium battery rapid disassembling |
| WO2019114638A1 (en) * | 2017-12-11 | 2019-06-20 | 中国科学院过程工程研究所 | Battery pretreatment device and pretreatment method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140040376A (en) * | 2012-09-26 | 2014-04-03 | 삼성중공업 주식회사 | Machine for cutting residue of lug |
| CN105428746A (en) * | 2015-12-28 | 2016-03-23 | 先进储能材料国家工程研究中心有限责任公司 | Shell breaking disassembling equipment for battery |
| CN105655660A (en) * | 2015-12-28 | 2016-06-08 | 先进储能材料国家工程研究中心有限责任公司 | Battery shell breaking disassembling apparatus |
-
2016
- 2016-12-15 CN CN201611162315.1A patent/CN106532168B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140040376A (en) * | 2012-09-26 | 2014-04-03 | 삼성중공업 주식회사 | Machine for cutting residue of lug |
| CN105428746A (en) * | 2015-12-28 | 2016-03-23 | 先进储能材料国家工程研究中心有限责任公司 | Shell breaking disassembling equipment for battery |
| CN105655660A (en) * | 2015-12-28 | 2016-06-08 | 先进储能材料国家工程研究中心有限责任公司 | Battery shell breaking disassembling apparatus |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107154515A (en) * | 2017-04-12 | 2017-09-12 | 广州大正新材料科技有限公司 | 18650 battery barking methods and the manual device for peeling of 18650 batteries |
| CN107154515B (en) * | 2017-04-12 | 2019-03-08 | 广州大正新材料科技有限公司 | The manual device for peeling of 18650 batteries |
| CN107634256A (en) * | 2017-09-14 | 2018-01-26 | 深圳市金石智控股份有限公司 | Cylindrical battery material fetching mechanism |
| CN107634256B (en) * | 2017-09-14 | 2023-08-29 | 深圳市金石智控股份有限公司 | Cylindrical battery material taking mechanism |
| WO2019114638A1 (en) * | 2017-12-11 | 2019-06-20 | 中国科学院过程工程研究所 | Battery pretreatment device and pretreatment method |
| US11450902B2 (en) | 2017-12-11 | 2022-09-20 | Institute Of Process Engineering, Chinese Academy Of Sciences | Battery pre-processing apparatus and method |
| CN108808149A (en) * | 2018-05-31 | 2018-11-13 | 安徽南都华铂新材料科技有限公司 | A method of realizing quadrate lithium battery rapid disassembling |
| CN108808149B (en) * | 2018-05-31 | 2020-05-22 | 安徽南都华铂新材料科技有限公司 | Method for realizing quick disassembly of square lithium battery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106532168B (en) | 2019-03-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105655660B (en) | Battery broken shell device for disassembling | |
| CN106532168A (en) | Battery dismantling equipment | |
| CN105428746B (en) | A kind of battery broken shell device for disassembling | |
| CN107248598A (en) | A kind of lithium battery disassembles platform | |
| CN107658520A (en) | A kind of method of cylindrical lithium battery shell core separation equipment and split cell | |
| CN103447615B (en) | A kind of band sawing machine cutting waste and old lead acid accumulator | |
| CN203800143U (en) | Power battery disassembling equipment | |
| CN211758914U (en) | Battery disassembling device | |
| CN206717301U (en) | A kind of saw blade welder | |
| CN218472054U (en) | Waste lithium battery disassembling and recycling equipment | |
| CN104014405B (en) | Wood-plastic formwork flour mill | |
| CN2934259Y (en) | Step feeding mechanism | |
| CN104466289B (en) | A kind of improved vehicle electrokinetic cell module segregation apparatus | |
| CN102886792A (en) | Full-automatic hosepipe cutting machine | |
| CN110581324B (en) | Battery recycling method | |
| CN219817872U (en) | Regenerated copper wire cutting device | |
| GB1374016A (en) | Process and plant for dressing storage battery scrap | |
| CN108945888B (en) | Multifunctional waste battery recovery device | |
| CN207710904U (en) | A kind of feeding device and pipe cutting machine of full-automatic pipe cutting machine | |
| CN105772849B (en) | A kind of quadrate lithium battery cutting machine | |
| CN107639662B (en) | Full-automatic cutting equipment | |
| CN204257781U (en) | A kind of improved vehicle electrokinetic cell module separator | |
| CN215655442U (en) | Equipment for breaking ore shellfish into particles | |
| CN202684978U (en) | Paper pushing platform without notch of paper cutting machine | |
| CN101497131B (en) | Equipment for cutting metal wire |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |