CN211378866U - Straw reducing mechanism for agricultural production - Google Patents
Straw reducing mechanism for agricultural production Download PDFInfo
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- CN211378866U CN211378866U CN201921627068.7U CN201921627068U CN211378866U CN 211378866 U CN211378866 U CN 211378866U CN 201921627068 U CN201921627068 U CN 201921627068U CN 211378866 U CN211378866 U CN 211378866U
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- crushing
- cutting
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- smashing
- box
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- 239000010902 straw Substances 0.000 title claims abstract description 70
- 238000012271 agricultural production Methods 0.000 title claims abstract description 24
- 238000005520 cutting process Methods 0.000 claims abstract description 76
- 238000010438 heat treatment Methods 0.000 claims description 34
- 239000000463 material Substances 0.000 claims description 15
- 238000003756 stirring Methods 0.000 claims description 15
- 238000012546 transfer Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 102000010970 Connexin Human genes 0.000 abstract 2
- 108050001175 Connexin Proteins 0.000 abstract 2
- 210000003976 gap junction Anatomy 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000001035 drying Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 244000061176 Nicotiana tabacum Species 0.000 description 1
- 235000002637 Nicotiana tabacum Nutrition 0.000 description 1
- 244000269722 Thea sinensis Species 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010298 pulverizing process Methods 0.000 description 1
- 235000000346 sugar Nutrition 0.000 description 1
- 235000013616 tea Nutrition 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Crushing And Pulverization Processes (AREA)
Abstract
The utility model discloses a straw reducing mechanism for agricultural production belongs to straw crushing technical field, including smashing the case, smash case left side fixedly connected with feed inlet, smash case top left side and install the pneumatic cylinder, the pneumatic cylinder runs through and smashes case and pneumatic cylinder bottom gap junction has the fixed plate, the fixed plate bottom can be dismantled and is connected with the cutting knife, the cutting knife is located auxiliary knife left side, it has the cutting board to smash incasement gap junction, the cutting board constitutes the cutting chamber with smashing the roof portion, cut groove has been seted up in cutting board left side, cut groove is located auxiliary groove left side. The straw enters the crushing box and is cut into small sections of straws by the cutting knife and then is crushed in the crushing chamber, the crushing is easier by cutting the length of the straws, the crushing efficiency is accelerated, hot air in the heat transmission pipe is transmitted to the dry straws in the crushing chamber through the heat outlet pipe, so that the straws are fragile and easy to crush, and the influence of wet straws on the blade is prevented from being crushed.
Description
Technical Field
The utility model relates to a technical field is smashed to the straw, especially relates to a straw reducing mechanism for agricultural production.
Background
Agricultural production refers to the production activities of planting crops. Including the production of crops such as grains, cotton, oil, hemp, silk, tea, sugar, vegetables, tobacco, fruits, medicines, impurities, etc. In state-of-country farm accounting, account accounting of 'agricultural production' is set, a borrower registers the generation of production cost, and a lender registers the cost balance of finished and accepted agricultural product production. The end-of-year balance of the account represents the crop harvested in the following year or the production costs incurred for performing the work in the next year. In the accounting of the rural people's society production team, the agricultural production cost is generally accounted in the account of ' agricultural expense '.
The straw crushing in the prior art has the following disadvantages: 1. the straw is easy to crush incompletely after being directly crushed due to overlong length; 2. the straw contains water and has flexibility, and the straw is easy to wind on a blade to cause stirring blockage in the crushing process, so that the straw crushing device for agricultural production is provided.
SUMMERY OF THE UTILITY MODEL
The utility model provides a straw reducing mechanism for agricultural production, straw get into after smashing the case and cut into the segment straw through the cutting knife and smash indoor crushing after getting into, cut short straw length and can make crushing easier for smash efficiency, hot-air in the heat transfer pipe makes the straw easily fragile easily smash through going out the heat pipe and carrying crushing indoor dry straw, prevents that wet straw winding blade from influencing crushing.
The utility model provides a specific technical scheme as follows:
the utility model provides a straw reducing mechanism for agricultural production, including smashing the case, smash case left side fixedly connected with feed inlet, smash case top left side and install the pneumatic cylinder, the pneumatic cylinder runs through crushing case and pneumatic cylinder bottom gap is connected with the fixed plate, the fixed plate bottom can be dismantled and be connected with the cutting knife, the cutting knife is located auxiliary knife left side, the clearance connection has the cutting board in smashing the case, cutting board and crushing roof portion constitution cutting room, cutting groove has been seted up on the cutting board left side, cutting groove is located auxiliary groove left side, cutting groove and auxiliary groove respectively with cutting knife and auxiliary knife one-to-one, cutting board has seted up the feed opening, the feed opening communicates with crushing room, crushing room bonds in crushing case left side, crushing room top is pegged graft and is had heat transfer pipe, heat transfer pipe's air inlet extends to the inside of heating cabinet, the heating rod is installed on the left side in the heating box, temperature sensor is installed at the top in the heating box, and the fan can be dismantled and be connected to the heating box bottom.
Optionally, smash the room right side and install the motor, the power take off end of motor is connected with the power take off end of (mixing) shaft, the (mixing) shaft can be dismantled to be connected with and smash the sword and have a plurality of.
Optionally, the bottom end of the crushing chamber is connected with a material pipe, the material pipe is detachably connected with a discharge valve, the discharge valve is located above the material receiving box, the heat conveying pipe is in interference connection with a heat outlet pipe, and the heat outlet pipe is multiple.
Optionally, the heat outlet pipe is inserted at the top end of the crushing chamber, the hydraulic cylinder comprises a push rod, a piston and a cylinder body, the piston is connected in the cylinder body in a sliding mode, and the top end of the piston is fixedly connected with the push rod.
Optionally, a controller is installed on the left side of the crushing box, the input end of the controller is electrically connected with an external power supply through a wire, and the output end of the controller is electrically connected with the input ends of the hydraulic cylinder, the motor, the discharge valve, the fan, the heating rod and the temperature sensor through wires.
The utility model has the advantages as follows:
the embodiment of the utility model provides a straw reducing mechanism for agricultural production:
1. the straw gets into after smashing the case and cuts into the segment straw through the cutting knife and smashes in getting into crushing chamber, it can make crushing easier to cut short straw length, accelerate crushing efficiency, the straw gets into and moves forward in the cutting chamber, controller control pneumatic cylinder is according to certain fixed flexible certain length of speed, the straw is extended to drive the cutting knife downcut straw on the fixed plate apart from the cutting knife when having the certain distance pneumatic cylinder, the pneumatic cylinder shifts up after the cutting, extend the cutting straw once more after moving up, can cut into the segment to long straw, the segment straw gets into smashes indoor crushing reducible crushing time, improve crushing efficiency.
2. The hot air in the heat transmission pipe is conveyed to the drying straw in the crushing chamber through the heat outlet pipe to enable the straw to be fragile and easy to crush, the influence of wet straw on the blades is prevented from being crushed, the heating rod generates heat after being electrified to heat the air in the heating box, the fan blows air into the heating box to drive the hot air to move upwards to enter the heat transmission pipe, the hot air enters the crushing chamber through the heat transmission pipe on the heat transmission pipe, the wet straw in the crushing chamber absorbs the heat in the hot air and evaporates to form water vapor, the wet straw becomes fragile gradually after drying, the straw is easy to cut after drying, the wet straw is not wound on the crushing knife to prevent the stirring shaft from rotating, and the smooth operation of.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of 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 view of the overall structure of a straw crushing device for agricultural production according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of a cutting board of the straw crushing device for agricultural production in the embodiment of the present invention;
FIG. 3 is a schematic structural view of a heat transfer pipe of the straw crushing device for agricultural production in an embodiment of the present invention;
FIG. 4 is a schematic structural view of a hydraulic cylinder of the straw crushing device for agricultural production according to the embodiment of the present invention;
fig. 5 is a schematic circuit diagram of a straw smashing device for agricultural production in an embodiment of the utility model.
In the figure: 1. a hydraulic cylinder; 101. a push rod; 102. a piston; 103. a cylinder body; 2. a cutting knife; 3. an auxiliary knife; 4. a crushing box; 5. a feeding port; 6. a cutting chamber; 7. cutting the board; 8. a heat transfer pipe; 9. a crushing knife; 10. a stirring shaft; 11. a motor; 12. a crushing chamber; 13. a material receiving box; 14. a discharge valve; 15. a material pipe; 16. a fan; 17. a heating box; 18. a heating rod; 19. a temperature sensor; 20. a controller; 21. a feed inlet; 22. a fixing plate; 23. cutting the groove; 24. an auxiliary groove; 25. and (7) discharging the heat pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
A straw crushing device for agricultural production according to an embodiment of the present invention will be described in detail with reference to fig. 1 to 5.
Referring to fig. 1 to 5, a straw crushing device for agricultural production provided by the embodiment of the present invention comprises a crushing box 4, a feed inlet 21 is fixedly connected to the left side of the crushing box 4, a hydraulic cylinder 1 is installed on the left side of the top end of the crushing box 4, the hydraulic cylinder 1 penetrates through the crushing box 4, a fixing plate 22 is connected to the bottom end of the hydraulic cylinder 1 in a clearance manner, a cutting knife 2 is detachably connected to the bottom end of the fixing plate 22, the cutting knife 2 is located on the left side of an auxiliary knife 3, a cutting plate 7 is connected to the inner side of the crushing box 4 in a clearance manner, a cutting chamber 6 is formed by the top of the cutting plate 7 and the top of the crushing box 4, a cutting groove 23 is formed on the left side of the cutting plate 7, the cutting groove 23 is located on the left side of an auxiliary groove 24, the cutting groove 23 and the auxiliary groove 24 are respectively in, crushing room 12 bonds in crushing case 4 left side, it has heat transfer pipe 8 to smash 12 top pegs graft of room, the air inlet of heat transfer pipe 8 extends to the inside of heating box 17, heating rod 18 is installed on the left side in the heating box 17, temperature sensor 19 is installed at the top in the heating box 17, heating box 17 bottom can be dismantled and be connected with fan 16.
Illustratively, including cutting chamber 6 in the crushing case 4, crushing chamber 12, receive material case 13 and heating cabinet 17, cutting knife 2 length is good at auxiliary knife 3 slightly, auxiliary knife 3 can replace cutting knife 2 to use when cutting knife 2 damages, temperature sensor 19 measures the interior temperature transfer of heating cabinet 17 and gives controller 20, prevent elements such as the higher damage fan 16 of temperature in the heating cabinet 17, cutting groove 23 and cutting knife 2 position shape correspond, auxiliary groove 24 and the correspondence of auxiliary knife 3 shape position, during the cutting, cutting knife 2 and auxiliary knife 3 move down and get into cutting groove 23 and auxiliary groove 24, can prevent that cutting knife 2 direct contact cutting board 7 from causing the blade to roll up the sword.
Referring to fig. 1, a motor 11 is installed on the right side of the crushing chamber 12, a power output end of the motor 11 is connected with a power output end of a stirring shaft 10, the stirring shaft 10 is detachably connected with a crushing knife 9, and the crushing knife 9 is provided with a plurality of crushing knives.
Illustratively, the motor 11 drives the stirring shaft 10 to rotate, the stirring shaft 10 is connected with a plurality of crushing blades 9, and the stirring shaft 10 drives the crushing blades 9 to rotate to stir and crush the straws.
Referring to fig. 1 and 3, a material pipe 15 is connected to the bottom end of the crushing chamber 12, a discharge valve 14 is detachably connected to the material pipe 15, the discharge valve 14 is located above the material receiving box 13, the heat transfer pipe 8 is connected with a heat discharge pipe 25 in an interference manner, and a plurality of heat discharge pipes 25 are provided.
The example, discharge valve 14 closes under the normal condition, conveniently smashes the interior crushing sword 9 stirring cutting of 12 rooms to smash the straw, discharge valve 14 opens after the straw is smashed, unloads the straw after smashing and receives the processing in the workbin 13.
Referring to fig. 4, the heat outlet pipe 25 is inserted into the top end of the pulverizing chamber 12, the hydraulic cylinder 1 includes a push rod 101, a piston 102 and a cylinder 103, the piston 102 is slidably connected in the cylinder 103, and the push rod 101 is fixedly connected to the top end of the piston 102.
Illustratively, the cylinder 103 is internally sealed, the cylinder 103 pushes the piston 102 to move upwards after oil enters, the top end of the piston 102 is connected with the push rod 101, and the piston 102 moves upwards to drive the push rod 101 to move outwards.
Referring to fig. 5, a controller 20 is installed at the left side of the crushing box 4, the input end of the controller 20 is electrically connected with an external power supply through a wire, and the output end of the controller 20 is electrically connected with the input ends of the hydraulic cylinder 1, the motor 11, the discharge valve 14, the fan 16, the heating rod 18 and the temperature sensor 19 through a wire.
Illustratively, the controller 20 controls the hydraulic cylinder 1, the motor 11, the discharge valve 14, the fan 16, the heating rod 18 and the temperature sensor 19 to be electrified to control the operation.
When the straw crushing machine is used, straws are stuffed into the cutting chamber 6 from the feed port 21, when the straws move inwards for a certain distance, the top ends of the straws are away from the cutting knife 2, the controller 20 controls the hydraulic cylinder 1 to extend, the model of the controller 20 is an LM3S811 single chip microcomputer, the model of the hydraulic cylinder 1 is HOB63 x 100, the hydraulic cylinder 1 extends to drive the cutting knife 2 at the bottom end of the fixing plate 22 to cut the straws downwards, the cut straws are broken, the cutting knife 2 is positioned in the cutting groove 23, the hydraulic cylinder 1 drives the cutting knife 2 to ascend, the hydraulic cylinder 1 extends again after ascending to the top end, the controller 20 controls the hydraulic cylinder 1 to stretch and cut the straws at a fixed speed, the cut straws fall into the crushing chamber 12 through the feed port 5 and the discharge port 5 of the cutting plate 7, the crushing knife 9 is arranged in the crushing chamber 12, the stirring shaft 10 is driven to rotate by the motor 11, the, in the rotation process of the stirring shaft 10, the fan 16 blows upwards, the model of the fan 16 is FH-18B, the hot air in the heating box 17 is driven to move upwards to enter the heat transfer pipe 8 by the heating rod 18, the model of the heating rod 18 is XY020, the hot air enters the crushing chamber 12 by the heat transfer pipe 25 on the heat transfer pipe 8 to dry the straws in the crushing chamber 12, the temperature in the heating box 17 is measured by the temperature sensor 19 and is transmitted to the controller 20, the model of the temperature sensor 19 is YCHSM-100, the fan 16 and other elements are prevented from being damaged by high temperature in the heating box 17, the crushing cutter 9 continuously crushes the straws, the controller 20 controls the discharge valve 14 to be opened after the crushing is finished, the discharge valve 14 is QD, the crushed straws fall into the receiving box 13 through the material pipe 15, when the cutting knife 2 is accidentally damaged, the setting in the controller 20 is modified, the downward movement length of the hydraulic cylinder 1 is increased, namely the auxiliary knife 3 moves, and after cutting, the cutting knife 2 is replaced.
The utility model relates to a straw crushing device for agricultural production, which comprises a hydraulic cylinder 1; 101. a push rod; 102. a piston; 103. a cylinder body; 2. a cutting knife; 3. an auxiliary knife; 4. a crushing box; 5. a feeding port; 6. a cutting chamber; 7. cutting the board; 8. a heat transfer pipe; 9. a crushing knife; 10. a stirring shaft; 11. a motor; 12. a crushing chamber; 13. a material receiving box; 14. a discharge valve; 15. a material pipe; 16. a fan; 17. a heating box; 18. a heating rod; 19. a temperature sensor; 20. a controller; 21. a feed inlet; 22. a fixing plate; 23. cutting the groove; 24. an auxiliary groove; 25. the heat pipe and the components are all universal standard parts or components known to those skilled in the art, and the structure and the principle of the heat pipe are known to those skilled in the art through technical manuals or through routine experimental methods.
It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The straw smashing device for agricultural production comprises a smashing box (4) and is characterized in that a feed inlet (21) is fixedly connected to the left side of the smashing box (4), a hydraulic cylinder (1) is installed on the left side of the top end of the smashing box (4), the hydraulic cylinder (1) penetrates through the smashing box (4) and a fixing plate (22) is connected to the bottom end of the hydraulic cylinder (1) in a clearance mode, a cutting knife (2) is detachably connected to the bottom end of the fixing plate (22), the cutting knife (2) is located on the left side of an auxiliary knife (3), a cutting plate (7) is connected to the inner portion of the smashing box (4) in a clearance mode, a cutting chamber (6) is formed by the tops of the cutting plate (7) and the smashing box (4), a cutting groove (23) is formed in the left side of the cutting plate (7), the cutting groove (23) is located on the left side of the auxiliary groove (24), the cutting groove (, feed opening (5) have been seted up in cutting board (7), feed opening (5) and crushing room (12) intercommunication, it bonds in crushing case (4) left side to smash room (12), it has heat transfer pipe (8) to smash room (12) top grafting, the air inlet of heat transfer pipe (8) extends to the inside of heating cabinet (17), heating rod (18) are installed in heating cabinet (17) left side, temperature sensor (19) are installed at the top in heating cabinet (17), heating cabinet (17) bottom detachable connection has fan (16).
2. The straw smashing device for agricultural production according to claim 1, wherein a motor (11) is installed on the right side of the smashing chamber (12), the power output end of the motor (11) is connected with the power output end of a stirring shaft (10), smashing knives (9) are detachably connected to the stirring shaft (10), and a plurality of smashing knives (9) are arranged.
3. The straw crushing device for agricultural production according to claim 1, wherein a material pipe (15) is connected to the bottom end of the crushing chamber (12), a discharge valve (14) is detachably connected to the material pipe (15), the discharge valve (14) is located above the material receiving box (13), the heat delivery pipe (8) is in interference connection with a heat outlet pipe (25), and the heat outlet pipe (25) is provided with a plurality of pipes.
4. The straw smashing device for agricultural production according to claim 3, wherein the heat outlet pipe (25) is inserted at the top end of the smashing chamber (12), the hydraulic cylinder (1) comprises a push rod (101), a piston (102) and a cylinder body (103), the piston (102) is connected in the cylinder body (103) in a sliding mode, and the push rod (101) is fixedly connected to the top end of the piston (102).
5. The straw crushing device for agricultural production according to claim 1, wherein a controller (20) is installed on the left side of the crushing box (4), the input end of the controller (20) is electrically connected with an external power supply through a lead, and the output end of the controller (20) is electrically connected with the input ends of the hydraulic cylinder (1), the motor (11), the discharge valve (14), the fan (16), the heating rod (18) and the temperature sensor (19) through leads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921627068.7U CN211378866U (en) | 2019-09-27 | 2019-09-27 | Straw reducing mechanism for agricultural production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921627068.7U CN211378866U (en) | 2019-09-27 | 2019-09-27 | Straw reducing mechanism for agricultural production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211378866U true CN211378866U (en) | 2020-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921627068.7U Active CN211378866U (en) | 2019-09-27 | 2019-09-27 | Straw reducing mechanism for agricultural production |
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| Country | Link |
|---|---|
| CN (1) | CN211378866U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114080909A (en) * | 2021-11-10 | 2022-02-25 | 苏州市农业科学院 | A drying and crushing machine |
| CN118749682A (en) * | 2024-09-06 | 2024-10-11 | 江苏农垦优然牧业有限公司 | A dairy cow feed processing device |
-
2019
- 2019-09-27 CN CN201921627068.7U patent/CN211378866U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114080909A (en) * | 2021-11-10 | 2022-02-25 | 苏州市农业科学院 | A drying and crushing machine |
| CN114080909B (en) * | 2021-11-10 | 2022-10-25 | 苏州市农业科学院 | Drying and crushing integrated machine |
| CN118749682A (en) * | 2024-09-06 | 2024-10-11 | 江苏农垦优然牧业有限公司 | A dairy cow feed processing device |
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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: 20211206 Address after: 150000 No. 3, floor 12, unit 2, building 1, Harbin Institute of technology building, No. 88 Huanghe Road, Nangang concentration area, Harbin Economic Development Zone, Harbin, Heilongjiang Province Patentee after: HEILONGJIANG BEIKE RUISI MODERN AGRICULTURAL TECHNOLOGY Co.,Ltd. Address before: 161000 5 Tun, Hongxing Xiang Hongqi village, Yi'an County, Qiqihar City, Heilongjiang Province Patentee before: Heilongjiang Heye Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |