CN216125692U - Lithium ion battery cathode material is with smashing grinding storage device - Google Patents
Lithium ion battery cathode material is with smashing grinding storage device Download PDFInfo
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- CN216125692U CN216125692U CN202122697890.4U CN202122697890U CN216125692U CN 216125692 U CN216125692 U CN 216125692U CN 202122697890 U CN202122697890 U CN 202122697890U CN 216125692 U CN216125692 U CN 216125692U
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- top surface
- lithium ion
- ion battery
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- 238000000227 grinding Methods 0.000 title claims abstract description 142
- 238000003860 storage Methods 0.000 title claims abstract description 83
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 229910001416 lithium ion Inorganic materials 0.000 title claims abstract description 44
- 239000010406 cathode material Substances 0.000 title claims abstract description 31
- 239000000463 material Substances 0.000 claims abstract description 28
- 238000009434 installation Methods 0.000 claims abstract description 6
- 239000007773 negative electrode material Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 description 13
- 238000004140 cleaning Methods 0.000 description 6
- 239000002699 waste material Substances 0.000 description 5
- 230000006872 improvement Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012856 packing Methods 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000010405 anode material Substances 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a crushing, grinding and storing device for a lithium ion battery cathode material, which comprises a grinding storage box and a grinding seat, wherein the grinding seat is fixedly arranged in the grinding storage box, a grinding head is arranged in the grinding seat, and a driving motor is fixedly arranged on the top surface of the grinding storage box. Has the advantages that: according to the utility model, the storage tank, the installation plate, the stepping motor and the spline are adopted, when workers grind different types of lithium ion battery cathode materials, the stepping motor can be started, the stepping motor drives the spline to rotate, so that the spline sleeve and the installation plate are driven to rotate, the vacant storage tank is rotated to be right below the grinding head, the work of receiving and storing is completed, the storage tank is very convenient and simple to convert, the trouble of manually replacing storage equipment when different materials are ground is eliminated, the use convenience is improved, the continuous grinding of different lithium ion battery cathode materials is facilitated, and the grinding efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of lithium ion battery production, in particular to a crushing, grinding and storing device for a lithium ion battery cathode material.
Background
The negative pole of lithium ion battery is by negative pole active material carbon material or non-carbon material, adhesive and additive mix and make the pasty adhesive and evenly paint in the copper foil both sides, through drying, the roll extrusion forms, lithium ion negative pole material is not only single material, but adopt combined material to make, when grinding, need grind different negative pole material, traditional grinding storage equipment is when grinding different materials, need the manual work to change the storage section of thick bamboo, unable fast switch over uses, inconvenient grinding and the storage of carrying out continuous different materials, use comparatively unchangeably, and simultaneously, after having ground a material, need artifical clearance grinding equipment, it is also comparatively troublesome, the grinding storage efficiency has been influenced, also can further make the improvement.
An effective solution to the problems in the related art has not been proposed yet.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Aiming at the defects of the prior art, the utility model provides a crushing, grinding and storing device for lithium ion battery cathode materials, which has the advantages of convenience in continuously grinding different lithium ion battery cathode materials, improvement in grinding efficiency, convenience in cleaning and use and reduction in material waste, and further solves the problems in the background art.
(II) technical scheme
In order to realize the advantages of being convenient for continuously grinding different lithium ion battery cathode materials, improving grinding efficiency, being convenient for cleaning and using and reducing material waste, the utility model adopts the following specific technical scheme:
a grinding and storing device for lithium ion battery negative electrode materials comprises a grinding storage box and a grinding seat, wherein the grinding seat is fixedly arranged inside the grinding storage box, a grinding head is arranged inside the grinding seat, a driving motor is fixedly arranged on the top surface of the grinding storage box, the output end of the driving motor is fixedly connected with the top surface of the grinding head through a main shaft, one side of the driving motor is positioned on the top surface of the grinding storage box and is communicated with a feeding hopper, a mounting plate is arranged inside the grinding storage box below the grinding seat, a mounting sleeve is fixedly arranged on the top surface of the mounting plate, a storage tank is inserted inside the mounting sleeve, a spline sleeve is fixedly connected with the mounting plate in a penetrating manner at the center position of the top surface of the mounting plate, a spline is inserted on the bottom surface of the spline sleeve, a stepping motor is fixedly arranged below the grinding storage box, and the output end of the stepping motor is fixedly connected with the spline, and the spline is rotationally connected with the bottom surface of the grinding storage box through a bearing.
Further, grind bin top surface and be located driving motor outside fixed mounting and have the ring canal, and ring canal surface through connection has a tuber pipe to it runs through to grind bin top surface and extends to inside grinding the bin to go out the tuber pipe, ring canal one side is located and grinds bin top surface fixed mounting and has the air-blower, and air-blower air-out end passes through connecting pipe and ring canal through connection, grind bin bottom surface and run through fixedly connected with cylinder, and the piston rod top surface fixed mounting of cylinder has the ball seat to ball seat top surface fixedly connected with ball, the opening has been seted up to storage tank top surface, and the opening top surface outside is located the fixed rubber packing ring that bonds of storage tank top surface.
Further, the cylinder is provided with a plurality of, the ball rolls the butt with the mounting panel bottom surface.
Further, grind bin one end top surface and be located the storage tank top and seted up the mouth of taking, and the mouth top of taking is located that grinding bin one end top surface articulates there is the apron.
Furthermore, the surface of the upper part of the storage tank is provided with a ventilation opening, and a filter screen is fixedly arranged on the outer side of the ventilation opening.
Furthermore, the top surface of the feeding hopper is spirally connected with an upper cover.
(III) advantageous effects
Compared with the prior art, the utility model provides a crushing, grinding and storing device for a lithium ion battery anode material, which has the following beneficial effects:
(1) the utility model adopts the storage tank, the installation plate, the stepping motor and the spline, when the lithium ion battery cathode material is ground, crushed and stored, the lithium ion battery cathode material can be put into the grinding storage tank through the feeding hopper, the lithium ion battery cathode material slides between the grinding head and the grinding seat, the driving motor drives the grinding head to rotate, the lithium ion battery cathode material is ground through the friction between the grinding head and the grinding seat, the formed crushed material falls out of the gap between the grinding head and the bottom surface of the grinding storage tank and falls into the storage tank, when the worker grinds different types of lithium ion battery cathode materials, the stepping motor can be started, the stepping motor drives the spline to rotate, thereby driving the spline sleeve and the installation plate to rotate, the vacant storage tank is rotated to be under the grinding head, the work of receiving and storing is finished, the storage tank is very convenient and simple to switch, the trouble that the storage equipment needs to be replaced manually when different materials are ground is eliminated, so that the convenience in use is improved, different lithium ion battery cathode materials are conveniently and continuously ground, and the grinding efficiency is improved.
(2) According to the utility model, the air cylinder, the ball, the air blower and the air outlet pipe are adopted, in the material receiving process, the air cylinder extends to push the mounting plate to ascend, so that the storage tank is pushed to ascend to the bottom surface of the grinding seat tightly pressed by the rubber gasket, powder leakage is avoided, meanwhile, after the material receiving is finished, the air blower is started, high-speed airflow is generated and blown out along the air outlet pipe through the ring pipe, the high-speed airflow blows off the powder attached to the surfaces of the grinding head and the grinding seat, the powder enters the storage tank along with the airflow, the surface cleaning of the grinding head and the grinding seat is completed, the trouble of manual cleaning is saved, the next step of grinding different lithium ion battery cathode materials is facilitated, the use is more convenient, and meanwhile, the waste of materials is avoided.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a crushing, grinding and storing device for a lithium ion battery anode material, which is provided by the utility model;
FIG. 2 is a top view of a storage tank according to the present invention;
FIG. 3 is a schematic view of the external structure of the storage tank of the present invention;
fig. 4 is a schematic view of the connection between the cylinder and the ball seat according to the present invention.
In the figure:
1. grinding the storage box; 2. a grinding head; 3. a grinding seat; 4. a drive motor; 5. a feeding hopper; 6. a blower; 7. a connecting pipe; 8. a ring pipe; 9. an air outlet pipe; 10. a main shaft; 11. a material storage tank; 12. installing a sleeve; 13. mounting a plate; 14. a cylinder; 15. a rubber gasket; 16. a stepping motor; 17. a spline; 18. a ball seat; 19. a spline sleeve; 20. a cover plate; 21. filtering with a screen; 22. and a ball.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to the embodiment of the utility model, the crushing, grinding and storing device for the lithium ion battery negative electrode material is provided.
Referring to the drawings and the detailed description, as shown in fig. 1-4, a grinding and grinding storage device for lithium ion battery negative electrode materials according to an embodiment of the present invention includes a grinding storage box 1 and a grinding seat 3, the grinding seat 3 is fixedly installed inside the grinding storage box 1, a grinding head 2 is installed inside the grinding seat 3, a driving motor 4 is fixedly installed on the top surface of the grinding storage box 1, an output end of the driving motor 4 is fixedly connected with the top surface of the grinding head 2 through a spindle 10, the grinding storage box is a common grinding structure, which is not described herein, a feeding hopper 5 is connected to the top surface of the grinding storage box 1 on one side of the driving motor 4 for feeding, a mounting plate 13 is installed below the grinding seat 3 inside the grinding storage box 1, a mounting sleeve 12 is fixedly installed on the top surface of the mounting plate 13, and a storage tank 11 is inserted into the mounting sleeve 12, the grinding storage tank 11 is convenient to mount, a spline sleeve 19 is fixedly connected to the center of the top surface of the mounting plate 13 in a penetrating manner, a spline 17 is inserted into the bottom surface of the spline sleeve 19, the grinding storage tank 1 is of a common connection structure, a stepping motor 16 is fixedly mounted below the grinding storage tank 1, the output end of the stepping motor 16 is fixedly connected with the spline 17, the spline 17 is rotatably connected with the bottom surface of the grinding storage tank 1 through a bearing, a plurality of storage tanks 11 are arranged, when the lithium ion battery cathode material is ground, crushed and stored, the lithium ion battery cathode material can be put into the grinding storage tank 1 through the feeding hopper 5, the lithium ion battery cathode material slides between the grinding head 2 and the grinding seat 3, the driving motor 4 drives the grinding head 2 to rotate, the lithium ion battery cathode material is ground through friction between the grinding head 2 and the grinding seat 3, and the formed crushed material falls out of gaps on the bottom surfaces of the grinding head 2 and the grinding seat 3 and falls into the storage tank 11, when the staff is grinding different types of lithium ion battery cathode material, can start step motor 16, step motor 16 drives spline 17 and rotates, thereby drive spline sleeve 19 and mounting panel 13 and rotate, rotate vacant storage tank 11 to grinding head 2 under, the work of connecing the material to store is accomplished, conversion storage tank 11 is very convenient simple, the trouble that needs the artifical storage equipment of change when grinding different materials has been saved, thereby the convenience of use has been improved, be convenient for grind different lithium ion battery cathode material in succession, the grinding efficiency is improved.
In one embodiment, a ring pipe 8 is fixedly installed on the top surface of the grinding storage box 1 outside the driving motor 4, the surface of the ring pipe 8 is connected with an air outlet pipe 9 in a penetrating way, the air outlet pipe 9 penetrates through the top surface of the grinding storage box 1 and extends to the inside of the grinding storage box 1, a plurality of ring pipes 8 are arranged, one side of the ring pipe 8 is fixedly installed on the top surface of the grinding storage box 1, the air outlet end of the air blower 6 is connected with the ring pipe 8 in a penetrating way through a connecting pipe 7, the bottom surface of the grinding storage box 1 is fixedly connected with a cylinder 14 in a penetrating way, a ball seat 18 is fixedly installed on the top surface of a piston rod of the cylinder 14, a ball 22 is fixedly connected on the top surface of the ball seat 18, an opening is arranged on the top surface of the storage tank 11, a rubber gasket 15 is fixedly bonded on the top surface of the storage tank 11 on the outer side of the opening top surface, the inner diameter of the rubber gasket 15 is equal to the opening diameter, wherein, a plurality of cylinders 14 are arranged, the ball 22 is in rolling connection with the bottom surface of the mounting plate 13, used for supporting mounting panel 13, be convenient for mounting panel 13 to rotate, in-process connecing the material, cylinder 14 extension, it rises to promote mounting panel 13, thereby promote storage tank 11 to rise to rubber packing ring 15 and support tightly and grind 3 bottom surfaces of seat, avoid the powder to reveal, simultaneously, connect the material back that finishes, air-blower 6 starts, produce high velocity air and blow out along play tuber pipe 9 through ring canal 8, high velocity air will be attached to the powder on grinding head 2 and grinding 3 surfaces of seat and blow off, the powder follows the air current and enters into storage tank 11, accomplish the surface cleaning of grinding head 2 and grinding seat 3, the trouble of artifical clearance has been saved, be convenient for grind different lithium ion battery cathode material on next step, and is more convenient to use, and simultaneously, the waste of material has been avoided.
In one embodiment, the top surface of one end of the grinding storage box 1 above the storage tank 11 is provided with a taking port, and the top surface of one end of the grinding storage box 1 above the taking port is hinged with a cover plate 20, and the storage tank 11 can be directly taken out by opening the cover plate 20, so as to facilitate discharging.
In one embodiment, the upper surface of the storage tank 11 is provided with a vent, and a filter screen 21 is fixedly installed outside the vent, so that the powder and the gas entering the storage tank 11 are filtered by the filter screen 21, the gas flows out, and the powder stays in the storage tank 11, thereby facilitating the collection of the powder.
In one embodiment, the top surface of the feeding hopper 5 is spirally connected with an upper cover, and the upper cover is installed after feeding is finished, so that powder leakage is avoided.
The working principle is as follows:
when grinding, crushing and storing lithium ion battery cathode materials, the lithium ion battery cathode materials can be put into a grinding storage box 1 through a feeding hopper 5, the lithium ion battery cathode materials slide between a grinding head 2 and a grinding seat 3, a driving motor 4 drives the grinding head 2 to rotate, the lithium ion battery cathode materials are ground through friction between the grinding head 2 and the grinding seat 3, the formed crushed materials fall out of gaps between the grinding head 2 and the bottom surface of the grinding seat 3 and fall into a storage tank 11, when a worker grinds different types of lithium ion battery cathode materials, the stepping motor 16 can be started, the stepping motor 16 drives a spline 17 to rotate, so as to drive the spline sleeve 19 and a mounting plate 13 to rotate, the vacant storage tank 11 is rotated to be under the grinding head 2, the work of receiving and storing is finished, the storage tank 11 is very convenient and simple to convert, and the trouble of manually replacing the storage equipment when different materials are ground is omitted, thereby the convenience of use has been improved, be convenient for grind different lithium ion battery cathode material in succession, the grinding efficiency has been improved, and simultaneously, in the in-process of connecing the material, cylinder 14 extension, promote mounting panel 13 and rise, thereby promote storage tank 11 to rise to rubber packing ring 15 and support tightly and grind the 3 bottom surfaces of seat, avoid the powder to reveal, and simultaneously, connect the material back that finishes, air-blower 6 starts, produce high velocity air and blow off along play tuber pipe 9 through ring canal 8, high velocity air will be attached to the powder on grinding head 2 and 3 surfaces of grinding seat and blow off, the powder follows the air current and enters into storage tank 11, accomplish the surface cleaning of grinding head 2 and grinding seat 3, the trouble of artifical clearance has been saved, be convenient for grind different lithium ion battery cathode material on next step, and more convenient to use, and simultaneously, the waste of material has been avoided.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (6)
1. The utility model provides a lithium ion battery cathode material is with smashing grinding storage device, its characterized in that, including grinding bin (1) and grinding seat (3), the inside fixed mounting of grinding bin (1) has grinding seat (3), and grinds seat (3) inside and be provided with grinding head (2), grind bin (1) top surface fixed mounting have driving motor (4), and driving motor (4) output passes through main shaft (10) and grinding head (2) top surface fixed connection, and driving motor (4) one side is located grinding bin (1) top surface through connection has magazine (5), it is provided with mounting panel (13) to grind bin (1) inside below being located grinding seat (3), and mounting panel (13) top surface fixed mounting has installation sleeve (12) to the inside storage tank (11) of pegging graft of installation sleeve (12), mounting panel (13) top surface central point puts and runs through fixedly connected with spline sleeve (19), and spline sleeve (19) bottom surface is pegged graft and is had spline (17), grind bin (1) below fixed mounting have step motor (16), and step motor (16) output and spline (17) fixed connection to spline (17) are connected with grinding bin (1) bottom surface rotation through the bearing.
2. The crushing, grinding and storing device for the lithium ion battery negative electrode material as claimed in claim 1, wherein the top surface of the grinding and storing box (1) is fixedly provided with a ring pipe (8) at the outer side of the driving motor (4), the surface of the ring pipe (8) is connected with an air outlet pipe (9) in a penetrating manner, the air outlet pipe (9) penetrates through the top surface of the grinding and storing box (1) and extends to the inside of the grinding and storing box (1), one side of the ring pipe (8) is positioned at the top surface of the grinding and storing box (1) and is fixedly provided with a blower (6), the air outlet end of the blower (6) is connected with the ring pipe (8) in a penetrating manner through a connecting pipe (7), the bottom surface of the grinding and storing box (1) is fixedly connected with an air cylinder (14) in a penetrating manner, the top surface of a piston rod of the air cylinder (14) is fixedly provided with a ball seat (18), and the top surface of the ball seat (18) is fixedly connected with a ball (22), the top surface of the storage tank (11) is provided with an opening, and the outer side of the top surface of the opening is fixedly bonded with a rubber gasket (15) on the top surface of the storage tank (11).
3. The crushing, grinding and storing device for the lithium ion battery negative electrode material is characterized in that a plurality of air cylinders (14) are arranged, and the balls (22) are in rolling contact with the bottom surface of the mounting plate (13).
4. The crushing, grinding and storing device for the lithium ion battery negative electrode material is characterized in that a fetching opening is formed in the top surface of one end of the grinding and storing box (1) above the material storing tank (11), and a cover plate (20) is hinged to the top surface of one end of the grinding and storing box (1) above the fetching opening.
5. The crushing, grinding and storing device for the lithium ion battery negative electrode material as claimed in claim 1, wherein the upper surface of the storing tank (11) is provided with a ventilation opening, and a filter screen (21) is fixedly installed outside the ventilation opening.
6. The crushing, grinding and storing device for the lithium ion battery negative electrode material as claimed in claim 1, wherein the top surface of the feeding hopper (5) is spirally connected with an upper cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122697890.4U CN216125692U (en) | 2021-11-05 | 2021-11-05 | Lithium ion battery cathode material is with smashing grinding storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122697890.4U CN216125692U (en) | 2021-11-05 | 2021-11-05 | Lithium ion battery cathode material is with smashing grinding storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216125692U true CN216125692U (en) | 2022-03-25 |
Family
ID=80773960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122697890.4U Active CN216125692U (en) | 2021-11-05 | 2021-11-05 | Lithium ion battery cathode material is with smashing grinding storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216125692U (en) |
-
2021
- 2021-11-05 CN CN202122697890.4U patent/CN216125692U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230508 Address after: 410000 No. 1288, Purui West Road, Wangcheng economic and Technological Development Zone, Changsha City, Hunan Province Patentee after: Hunan Hairong New Materials Co.,Ltd. Address before: 113000 plot 102, Pacific Industrial City, Shenfu new area, Fushun City, Liaoning Province Patentee before: Liaoning Hairong New Material Co.,Ltd. |
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| TR01 | Transfer of patent right |