CN220634994U - Continuous slab lattice lead plaster coating machine - Google Patents
Continuous slab lattice lead plaster coating machine Download PDFInfo
- Publication number
- CN220634994U CN220634994U CN202322162160.3U CN202322162160U CN220634994U CN 220634994 U CN220634994 U CN 220634994U CN 202322162160 U CN202322162160 U CN 202322162160U CN 220634994 U CN220634994 U CN 220634994U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- side wall
- plate
- lead plaster
- supporting
- 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.)
- Active
Links
- 239000011505 plaster Substances 0.000 title claims abstract description 40
- 238000000576 coating method Methods 0.000 title claims abstract description 24
- 239000011248 coating agent Substances 0.000 title claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 238000003860 storage Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 3
- 230000037431 insertion Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 16
- 239000000463 material Substances 0.000 abstract description 6
- 239000002699 waste material Substances 0.000 abstract description 5
- 239000006071 cream Substances 0.000 description 5
- 241000883990 Flabellum Species 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007790 scraping Methods 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- 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
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model relates to the technical field of plate coating machines, in particular to a continuous grid lead plaster plate coating machine which comprises a machine body; two groups of support plates are symmetrically and fixedly connected to the side wall of the machine body; the side wall of the supporting plate is rotatably provided with a conveying device; the side wall of the machine body is fixedly connected with a connecting rod; the output end of the first servo motor is fixedly connected with a smearing roller; the side wall of the supporting plate is fixedly connected with a first supporting frame; a plurality of groups of first cleaning brushes are fixedly connected to the side wall of the first supporting frame; can clear up conveyor surface through first cleaning brush to can clear up conveyor surface attached lead plaster, can collect the lead plaster of clearance through collecting the box, take out the inserted block from the slot through the staff, thereby can dismantle the box of collecting, not only easy operation is convenient through this design, can clear up the lead plaster of adhesion on the conveyer belt in addition, simultaneously, can collect the lead plaster of clearance, thereby can reduce the waste of material.
Description
Technical Field
The utility model relates to the technical field of plate coating machines, in particular to a continuous grid lead plaster plate coating machine.
Background
With the rapid development of the storage battery industry, the demand for storage batteries is increasing, and in the manufacturing and production process of lead-acid storage batteries, a plate coating machine is special equipment for coating grids.
The existing plate coating machine is generally composed of a driving roller and a transition roller, and the upper surface and the lower surface of a plate grid are coated by passing the plate grid through the driving roller and the transition roller one by one in the plate coating process.
In the prior art, in long-time use observation, the conventional slab lattice lead plaster coating machine is found to be used, because the conventional slab lattice coating machine generally uses a conveyor belt to convey when the coated slab lattice is conveyed, but part of lead plaster drops from the slab lattice to adhere to the conveyor belt, so that the waste of materials is caused; therefore, a continuous grid lead plaster coating machine is provided for solving the problems.
Disclosure of Invention
In order to overcome the defects in the prior art and solve at least one technical problem in the background art, the utility model provides a continuous grid lead plaster coating machine.
The technical scheme adopted for solving the technical problems is as follows: the utility model relates to a continuous grid lead plaster coating machine, which comprises a machine body; two groups of support plates are symmetrically and fixedly connected to the side wall of the machine body; the side wall of the supporting plate is rotatably provided with a conveying device; the side wall of the machine body is fixedly connected with a connecting rod; the end part of the connecting rod is fixedly connected with a paste storage box; the side wall of the machine body is fixedly connected with a first servo motor; the output end of the first servo motor is fixedly connected with a smearing roller; the side wall of the supporting plate is fixedly connected with a first supporting frame; a plurality of groups of first cleaning brushes are fixedly connected to the side wall of the first supporting frame; two groups of slots are symmetrically and fixedly connected to the side wall of the supporting plate; the inner side of the slot is provided with an inserting block in a sliding manner; the side wall of the insertion block is fixedly connected with a collecting box; through this design can clear up the adhesion lead plaster on the conveyer belt.
Preferably, the side wall of the machine body is fixedly connected with a second supporting frame; the second supporting frame is L-shaped; an electric motor is fixedly connected to the top end of the second support frame; the output end of the electric motor is fixedly connected with a rotating rod; two groups of scrapers are symmetrically and fixedly connected to the side wall of the rotating rod; through the design, the lead plaster adhered to the inner wall of the plaster storage box can be scraped.
Preferably, the top end of the supporting plate is fixedly connected with a limiting plate; the limiting plate is obliquely arranged; a guide plate is fixedly connected to the top end of the supporting plate; the guide plates are arranged in an arc shape; through this design be convenient for the staff carry the grid, simultaneously, can play spacing effect.
Preferably, the top end of the limiting plate is fixedly connected with a first supporting rod; a second supporting rod is arranged on the inner side of the first supporting rod in a sliding manner; a plurality of groups of mounting holes are formed in the side wall of the first supporting rod; the mounting hole is also formed in the side wall of the second supporting rod; a fixing bolt is rotatably arranged on the inner side of the mounting hole; the top end of the second supporting rod is fixedly connected with a mounting plate; the side wall of the mounting plate is provided with a connecting plate in a sliding manner; a plurality of groups of second cleaning brushes are fixedly connected to the bottom end of the connecting plate; through the design, before the grid is coated, the surface of the grid can be cleaned, so that dust and impurities attached to the surface of the grid can be reduced.
Preferably, the side wall of the mounting plate is provided with a limit groove; a limiting block is fixedly connected to the side wall of the connecting plate; the limiting block is connected with the limiting groove in a sliding manner; through this design the staff of being convenient for installs and dismantles the second cleaning brush.
Preferably, the top end of the machine body is fixedly connected with a fixing rod; a fixing plate is fixedly connected to the top end of the fixing rod; the top end of the fixed plate is fixedly connected with a second servo motor; the output end of the second servo motor is fixedly connected with a plurality of groups of fan blades; the lead plaster coated on the surface of the grid can be accelerated to be cooled through the design.
The utility model has the advantages that:
1. according to the utility model, through the structural design of the first cleaning brush, the cleaning brush is simple and convenient to operate, and can clean the lead plaster adhered on the conveyor belt, and meanwhile, the cleaned lead plaster can be collected, so that the waste of materials can be reduced;
2. according to the utility model, through the structural design of the scraping plate, the lead plaster adhered to the inner wall of the paste storage box can be scraped off, so that the lead plaster adhered to the inner wall of the paste storage box can be reduced, and the cost can be reduced.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained from these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic perspective view of a limiting plate according to the present utility model;
FIG. 2 is a schematic view of a scraper structure according to the present utility model;
FIG. 3 is a schematic view of the structure of the machine body according to the present utility model;
FIG. 4 is a schematic view of a first support bar according to the present utility model;
fig. 5 is a schematic view of the rubber pad structure in the present utility model.
In the figure: 1. a body; 10. a support plate; 11. a conveying device; 12. a connecting rod; 13. a paste storage box; 14. a first servo motor; 15. a smearing roller; 16. a first support frame; 17. a first cleaning brush; 18. a slot; 19. inserting blocks; 110. a collection box; 2. a second support frame; 21. an electric motor; 22. a rotating rod; 23. a scraper; 3. a limiting plate; 31. a guide plate; 4. a first support bar; 41. a second support bar; 42. a mounting hole; 43. a fixing bolt; 44. a mounting plate; 45. a connecting plate; 46. a second cleaning brush; 5. a limit groove; 51. a limiting block; 6. a fixed rod; 61. a fixing plate; 62. a second servo motor; 63. a fan blade; 7. and a rubber pad.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1, 2, 3 and 5, a continuous grid lead plaster coating machine comprises a machine body 1; two groups of support plates 10 are symmetrically and fixedly connected to the side wall of the machine body 1; the side wall of the supporting plate 10 is rotatably provided with a conveying device 11; the side wall of the machine body 1 is fixedly connected with a connecting rod 12; the end part of the connecting rod 12 is fixedly connected with a paste storage box 13; the side wall of the machine body 1 is fixedly connected with a first servo motor 14; the output end of the first servo motor 14 is fixedly connected with a smearing roller 15; the side wall of the supporting plate 10 is fixedly connected with a first supporting frame 16; a plurality of groups of first cleaning brushes 17 are fixedly connected to the side wall of the first supporting frame 16; two groups of slots 18 are symmetrically and fixedly connected to the side wall of the supporting plate 10; an insert block 19 is slidably arranged on the inner side of the slot 18; the side wall of the insertion block 19 is fixedly connected with a collection box 110; during operation, can support backup pad 10 through organism 1, can support conveyor 11 through backup pad 10, place the grid on conveyor 11 through the staff, through conveyor 11 operation, thereby can drive the grid and carry, can support the cream box 13 through connecting rod 12, when conveyor 11 carries the grid to the roll 15 below, drip the lead plaster on the roll 15 through cream box 13, through first servo motor 14 operation, thereby can be even with the surface of lead plaster coating at the grid, can connect first cleaning brush 17 through first support frame 16, when conveyor 11 rotates first cleaning brush 17 department, can clear up conveyor 11 surface through first cleaning brush 17, thereby can clear up conveyor 11 surface attached lead plaster, can collect the lead plaster of clearance through collecting box 110, take out the cartridge 19 from slot 18 through the staff, thereby can dismantle the lead plaster of collecting box 110, not only easy operation is convenient through this design, and can clean up the lead plaster on the conveyer belt simultaneously, can reduce the waste of lead plaster of clearance, thereby can the waste of clearance material is carried out.
Further, as shown in fig. 1-3, the side wall of the machine body 1 is fixedly connected with a second supporting frame 2; the second support frame 2 is L-shaped; an electric motor 21 is fixedly connected to the top end of the second support frame 2; the output end of the electric motor 21 is fixedly connected with a rotating rod 22; two groups of scrapers 23 are symmetrically and fixedly connected to the side wall of the rotating rod 22; during operation, can support electric motor 21 through second support frame 2, through electric motor 21 operation to can drive bull stick 22 and rotate, rotate through bull stick 22, thereby can drive scraper blade 23 and scrape the material that stores up the attached inner wall of cream box 13, can scrape the lead plaster that stores up the attached inner wall of cream box 13 through this design, thereby can reduce the lead plaster and be stained with the inner wall at storing up cream box 13, make can reduce cost.
Further, as shown in fig. 1 and fig. 4, the top end of the supporting plate 10 is fixedly connected with a limiting plate 3; the limiting plate 3 is obliquely arranged; a guide plate 31 is fixedly connected to the top end of the support plate 10; the guide plate 31 is arranged in an arc shape; during operation, can play spacing effect through limiting plate 3, can play the effect of direction to the grid at the in-process of carrying out the transport through deflector 31, be convenient for the staff to carry the grid through this design, simultaneously, can play spacing effect, reduce the phenomenon that the grid appears shifting at the in-process of carrying out the transport.
Further, as shown in fig. 4, the top end of the limiting plate 3 is fixedly connected with a first supporting rod 4; a second supporting rod 41 is slidably arranged on the inner side of the first supporting rod 4; a plurality of groups of mounting holes 42 are formed in the side wall of the first supporting rod 4; the mounting hole 42 is also formed in the side wall of the second support bar 41; a fixing bolt 43 is rotatably arranged on the inner side of the mounting hole 42; a mounting plate 44 is fixedly connected to the top end of the second support rod 41; the side wall of the mounting plate 44 is provided with a connecting plate 45 in a sliding manner; a plurality of groups of second cleaning brushes 46 are fixedly connected to the bottom end of the connecting plate 45; during operation, drags second bracing piece 41 through the staff and removes in first bracing piece 4, after adjusting suitable position, the staff inserts the gim peg 43 in suitable mounting hole 42 and rotates, thereby can fix the height of adjusting, simultaneously, can support mounting panel 44 through second bracing piece 41, can support connecting plate 45 through mounting panel 44, can connect second cleaning brush 46 through connecting plate 45, can clear up the bar surface through this design before the bar coating, thereby can reduce the bar surface and attach dust and impurity, and can adjust the highly aggressive type of second cleaning brush 46, thereby can be applicable to the bar clearance of different models.
Further, as shown in fig. 4, a limiting groove 5 is formed on the side wall of the mounting plate 44; a limiting block 51 is fixedly connected to the side wall of the connecting plate 45; the limiting block 51 is connected with the limiting groove 5 in a sliding manner; during operation, the limiting block 51 is inserted into the limiting groove 5 by a worker, so that the second cleaning brush 46 can be installed, the second cleaning brush 46 can be installed and detached by the worker through the design, and the worker can clean and replace the cleaning brush 46 in the later period.
Further, as shown in fig. 1 and 5, a fixing rod 6 is fixedly connected to the top end of the machine body 1; a fixing plate 61 is fixedly connected to the top end of the fixing rod 6; a second servo motor 62 is fixedly connected to the top end of the fixed plate 61; the output end of the second servo motor 62 is fixedly connected with a plurality of groups of fan blades 63; during operation, can support fixed plate 61 through dead lever 6, can support second servo motor 62 through fixed plate 61, operate through second servo motor 62 to can drive flabellum 63 and rotate, rotate through flabellum 63, the wind-force of formation, thereby can accelerate grid surface coated lead plaster cooling, can accelerate grid surface coated lead plaster cooling through this design, thereby improved processingquality.
Further, as shown in fig. 5, a rubber pad 7 is disposed at the bottom end of the machine body 1; the rubber pad 7 is fixedly connected with the machine body 1; during operation, the friction force with the ground can be increased through the rubber pad 7, and the friction force with the ground can be increased through the design to the stability of equipment when the operation has been improved.
The working principle is that the machine body 1 can support the supporting plate 10, the supporting plate 10 can support the conveying device 11, the plate grid is placed on the conveying device 11 by a worker, the conveying device 11 is operated, the plate grid can be driven to be conveyed, the paste storage box 13 can be supported by the connecting rod 12, when the conveying device 11 conveys the plate grid to the lower part of the smearing roller 15, the paste storage box 13 drops the lead paste on the smearing roller 15, the first servo motor 14 is operated, the lead paste can be uniformly coated on the surface of the plate grid, the first supporting frame 16 can be connected with the first cleaning brush 17, when the conveying device 11 rotates to the first cleaning brush 17, the surface of the conveying device 11 can be cleaned by the first cleaning brush 17, the lead paste adhered on the surface of the conveying device 11 can be cleaned, the cleaned lead paste can be collected by the collecting box 110, the inserting block 19 is taken out of the slot 18 by a worker, so that the collecting box 110 can be disassembled, the electric motor 21 can be supported by the second supporting frame 2, the electric motor 21 can be operated, the rotating rod 22 can be driven to rotate, the scraping plate 23 can be driven to scrape off materials adhered to the inner wall of the paste storage box 13 by the rotating rod 22, the limiting plate 3 can play a limiting role, the grid can be guided in the conveying process by the guide plate 31, the second supporting rod 41 is dragged by the worker to move in the first supporting rod 4, after the fixing bolt 43 is inserted into a proper mounting hole 42 by the worker to rotate after the fixing bolt is adjusted to a proper position, the mounting plate 44 can be supported by the second supporting rod 41, the connecting plate 45 can be supported by the mounting plate 44, can connect the second cleaning brush 46 through connecting plate 45, insert the spacing groove 5 through the staff in with stopper 51, thereby can install the second cleaning brush 46, can support fixed plate 61 through dead lever 6, can support second servo motor 62 through fixed plate 61, through second servo motor 62 operation, thereby can drive flabellum 63 and rotate, through flabellum 63 rotation, the wind-force of formation, thereby can accelerate the lead plaster cooling of grid surface coating, can increase the frictional force with ground through rubber pad 7.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. A continuous slab lattice lead plaster coating machine comprises a machine body (1); the method is characterized in that: two groups of support plates (10) are symmetrically and fixedly connected to the side wall of the machine body (1); the side wall of the supporting plate (10) is rotatably provided with a conveying device (11); the side wall of the machine body (1) is fixedly connected with a connecting rod (12); the end part of the connecting rod (12) is fixedly connected with a paste storage box (13); the side wall of the machine body (1) is fixedly connected with a first servo motor (14); the output end of the first servo motor (14) is fixedly connected with a smearing roller (15); the side wall of the supporting plate (10) is fixedly connected with a first supporting frame (16); a plurality of groups of first cleaning brushes (17) are fixedly connected to the side wall of the first supporting frame (16); two groups of slots (18) are symmetrically and fixedly connected to the side wall of the supporting plate (10); an insert block (19) is slidably arranged on the inner side of the slot (18); the side wall of the insertion block (19) is fixedly connected with a collecting box (110).
2. The continuous grid lead plaster coating machine according to claim 1, wherein: the side wall of the machine body (1) is fixedly connected with a second supporting frame (2); the second supporting frame (2) is L-shaped; an electric motor (21) is fixedly connected to the top end of the second support frame (2); the output end of the electric motor (21) is fixedly connected with a rotating rod (22); two groups of scrapers (23) are symmetrically and fixedly connected to the side wall of the rotating rod (22).
3. The continuous grid lead plaster coating machine according to claim 2, wherein: a limiting plate (3) is fixedly connected to the top end of the supporting plate (10); the limiting plate (3) is obliquely arranged; a guide plate (31) is fixedly connected to the top end of the supporting plate (10); the guide plate (31) is arranged in an arc shape.
4. A continuous grid lead plaster applicator as set forth in claim 3, wherein: the top end of the limiting plate (3) is fixedly connected with a first supporting rod (4); a second supporting rod (41) is arranged on the inner side of the first supporting rod (4) in a sliding manner; a plurality of groups of mounting holes (42) are formed in the side wall of the first supporting rod (4); the mounting hole (42) is also formed in the side wall of the second supporting rod (41); a fixing bolt (43) is rotatably arranged on the inner side of the mounting hole (42); the top end of the second supporting rod (41) is fixedly connected with a mounting plate (44); the side wall of the mounting plate (44) is provided with a connecting plate (45) in a sliding manner; the bottom end of the connecting plate (45) is fixedly connected with a plurality of groups of second cleaning brushes (46).
5. The continuous grid lead plaster coating machine according to claim 4, wherein: a limit groove (5) is formed in the side wall of the mounting plate (44); a limiting block (51) is fixedly connected to the side wall of the connecting plate (45); the limiting block (51) is connected with the limiting groove (5) in a sliding mode.
6. The continuous grid lead plaster coating machine according to claim 5, wherein: a fixed rod (6) is fixedly connected to the top end of the machine body (1); a fixing plate (61) is fixedly connected to the top end of the fixing rod (6); the top end of the fixed plate (61) is fixedly connected with a second servo motor (62); and a plurality of groups of fan blades (63) are fixedly connected to the output end of the second servo motor (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322162160.3U CN220634994U (en) | 2023-08-11 | 2023-08-11 | Continuous slab lattice lead plaster coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322162160.3U CN220634994U (en) | 2023-08-11 | 2023-08-11 | Continuous slab lattice lead plaster coating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220634994U true CN220634994U (en) | 2024-03-22 |
Family
ID=90266147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322162160.3U Active CN220634994U (en) | 2023-08-11 | 2023-08-11 | Continuous slab lattice lead plaster coating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220634994U (en) |
-
2023
- 2023-08-11 CN CN202322162160.3U patent/CN220634994U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211522583U (en) | Cloth burring device for tailoring | |
| CN100568588C (en) | The production technology of soldering polar ear of lithium cell pole piece, scraping machine and scraping blade method | |
| CN115673471A (en) | Steel plate flame cutting machine | |
| CN107988883A (en) | A kind of fiber concrete road high efficiency maintenance construction is intelligently equipped | |
| CN220634994U (en) | Continuous slab lattice lead plaster coating machine | |
| CN213568200U (en) | Wandering vehicle with dust removal device | |
| CN216036767U (en) | Conveying belt for stator production | |
| CN113846840A (en) | Building construction template waste material clearing device | |
| CN210080278U (en) | Cleaning device for inner wall of sedimentation tank | |
| CN113814112B (en) | Automatic coating treatment equipment for conductive carbon-coated copper foil | |
| CN206265789U (en) | Belt conveyor | |
| CN213855872U (en) | Coating machine with dust removal mechanism | |
| CN220179831U (en) | Scraping mechanism of rubber open mill | |
| CN212860015U (en) | Open mill | |
| CN216705187U (en) | Dust collector is used in aluminum plate cutting | |
| CN113145530A (en) | Cleaning mechanism and cleaning method for photovoltaic power generation panel | |
| CN208674311U (en) | A kind of lead plaster reclaimer of coating machine | |
| CN221218234U (en) | Textile fabric conveying device for textile processing | |
| CN219079734U (en) | Cotton feeding mechanism of cotton feeding machine | |
| CN210121603U (en) | Material bucket clout scraping device is used in foamed plastic production | |
| CN221172960U (en) | Belt sintering machine with online pneumatic cleaning function | |
| CN220242518U (en) | Lithium battery pole piece rolling equipment | |
| CN216578694U (en) | High-viscosity sizing material cleaning device for open mill | |
| CN111906373B (en) | Slitting machine for lithium battery | |
| CN219335072U (en) | Steel processing cleaning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |