CN112386893A - Fixed point shooting sports training device with ball conveying function - Google Patents
Fixed point shooting sports training device with ball conveying function Download PDFInfo
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- CN112386893A CN112386893A CN202011213748.1A CN202011213748A CN112386893A CN 112386893 A CN112386893 A CN 112386893A CN 202011213748 A CN202011213748 A CN 202011213748A CN 112386893 A CN112386893 A CN 112386893A
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/0071—Training appliances or apparatus for special sports for basketball
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B69/00—Training appliances or apparatus for special sports
- A63B69/40—Stationarily-arranged devices for projecting balls or other bodies
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- Physical Education & Sports Medicine (AREA)
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Abstract
The invention relates to the technical field of sports training devices and discloses a fixed-point shooting sports training device with a ball conveying function. This sports training device is shot to fixed point with defeated ball function, through setting up the service sleeve, extrusion lug, rotation post and servo motor, realize rotating the extrusion with the basketball of putting into the service sleeve intracavity through the rotation of rotation post, the spacing of cooperation extrusion lug, the basketball that will receive the extrusion finally launches from the service sleeve intracavity, the basketball shot to the basketball trainer of launching, thereby realize the purpose of fixed point training, the invention is simple in structure, reduced basketball training sparring person and coach's intensity of labour, need not artificial manual passing, improved basketball trainer's training efficiency, stronger practicality and creativity have.
Description
Technical Field
The invention relates to the technical field of sports training devices, in particular to a fixed-point shooting sports training device with a ball conveying function.
Background
Basketball training person often needs basketball coach or basketball training person to carry out the training of fixing a point service, in transmitting the ball to basketball training person's hand, then basketball training person takes the ball and shoots again, but prior art's training is generally in the manual hand that transmits the ball to basketball training person, not only increased basketball coach and basketball training person's training intensity, and efficiency is still lower, secondly, when carrying out the service of fixing a point to basketball training person, often need consider the condition that appears in the time of actual race, the basketball that comes to for example various angles and motion trail. Therefore, in order to solve the above problems, it is necessary to provide a fixed-point basketball-shooting training apparatus having a ball-delivering function.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a fixed-point shooting sports training device with a ball conveying function.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a fixed-point shooting physical training device with a ball conveying function comprises a ball serving sleeve and a bottom plate, wherein the ball serving sleeve is a hollow cylinder, an arc-shaped extrusion lug is fixedly arranged at the top in a cavity of the ball serving sleeve, a servo motor is fixedly arranged on the right side wall surface of the ball serving sleeve through a transverse plate, an output end of the servo motor is fixedly connected with a rotating rod, the outer wall of the rotating rod penetrates through the right side wall surface of the ball serving sleeve through a sleeve bearing and extends into the left side wall surface in the cavity of the ball serving sleeve, a rotating groove is formed in the central position of the bottom in the cavity of the ball serving sleeve, a rotating column is fixedly arranged on the outer wall of the rotating rod and is positioned in the rotating groove, the top of the rotating column extends into the cavity of the ball serving sleeve, the rotating column corresponds to the extrusion lug in vertical position, a supporting column is fixedly connected to the, all be provided with adjustment mechanism between wall around both sides wall face and the bottom plate around the support column, servo motor during operation drives the dwang and rotates, and the dwang drives and rotates the post rotation, rotates the post rotation and carries out the extrusion motion with the basketball toward serving sleeve intracavity, and the basketball top is extruded the back by the extrusion lug, and under the rotation of deuterogamying rotation post, the realization is launched the basketball after the extrusion from serving sleeve intracavity.
Preferably, the adjusting mechanism comprises a first connecting rod, a contraction rod and a second connecting rod, the contraction rod is movably arranged between two ends of the first connecting rod and the second connecting rod, the other end of the first connecting rod is fixedly connected with a rotating ball B, ball grooves for clamping the rotating ball B are formed between the front side wall surface and the rear side wall surface of the bottom plate, the rotating ball B is movably arranged in the ball grooves, an arc-shaped fixture block is fixedly arranged at the other end of the second connecting rod, clamping grooves for clamping the fixture block are formed in the front side wall surface and the rear side wall surface of the supporting column, when the ball serving sleeve deviates to one side from the upper side of the bottom plate, the contraction rod on one side along the deviation direction contracts between the first connecting rod and the second connecting rod, the fixture block on the side is adjusted to the lower side in the clamping groove cavity, the contraction rod on the other side extends between the rotating ball B and the second connecting rod, and, thereby realizing the adjustment of the angle of the ball serving sleeve.
Preferably, tooth sockets A are formed in the front wall surface and the rear wall surface of each of the two clamping grooves.
Preferably, a tooth socket B is formed in one side wall surface of the fixture block close to the tooth socket a, and the tooth socket a and the tooth socket B are mutually clamped.
Preferably, the equal fixed mounting in shrink pole both ends has the stopper, all set up the extrusion groove with the mutual block of stopper between second connecting rod and the head rod both ends, when the telescopic angle of serving a ball needs to be adjusted, extract the fixture block from the draw-in groove intracavity, tooth's socket A separates with tooth's socket B block, adjust the height of fixture block again in the draw-in groove intracavity, carry out the block with tooth's socket A and tooth's socket B again, realize the fixture block and in the draw-in groove intracavity, shrink pole both ends are passed through stopper and extrusion spring movable mounting and are being passed through between second connecting rod and head rod both ends, consequently the shrink pole can contract and extend between second connecting rod and the head rod both ends again.
Preferably, the inner walls of the extrusion grooves are fixedly provided with extrusion springs.
(III) advantageous effects
Compared with the prior art, the invention provides the fixed-point shooting sports training device with the ball conveying function, which has the following beneficial effects:
1. this sports training device is shot to fixed point with defeated ball function, through setting up the service sleeve, extrusion lug, rotation post and servo motor, realize rotating the extrusion with the basketball of putting into the service sleeve intracavity through the rotation of rotation post, the spacing of cooperation extrusion lug, the basketball that will receive the extrusion finally launches from the service sleeve intracavity, the basketball shot to the basketball trainer of launching, thereby realize the purpose of fixed point training, the invention is simple in structure, reduced basketball training sparring person and coach's intensity of labour, need not artificial manual passing, improved basketball trainer's training efficiency, stronger practicality and creativity have.
2. This fixed point shooting sports training device with defeated ball function, through setting up adjustment mechanism, through the high position of regulation fixture block in the draw-in groove intracavity, thereby realize can be through first connecting rod, shrink pole and second connecting rod carry out the support and the spacing of different skew angles with the support column, thereby the realization can be adjusted the telescopic angle of service, through adjusting the regulation on the service sleeve, then can realize changing telescopic shooting angle and the direction of service, thereby can make the service sleeve can launch the basketball of more multi-angle and more motion trails, for example, the basketball of the parabola motion trail of different angles etc., thereby realized improving basketball trainer fixed point training's efficiency, stronger practicality and creativity have.
3. This fixed point shooting sports training device with defeated ball function carries out the support column through first connecting rod, shrink pole and second connecting rod and carries out the regulation on the different skew angles to the realization can carry out the ascending height of vertical side to the service sleeve and adjust, thereby realizes can jet out the basketball from different heights, thereby reaches the action of passing the ball each other between the sportsman in the actual race field match of simulation, thereby improves the efficiency of basketball training person fixed point training.
4. This fixed point shooting sports training device with defeated ball function through setting up tooth's socket A and tooth's socket B for the fixture block can be more stable with firm block in the draw-in groove, thereby improved adjustment mechanism's stability, thereby improved the stability of basketball when launching from service sleeve intracavity, thereby improved basketball trainer's training efficiency.
5. This fixed point shooting sports training device with defeated ball function, through set up rolling ball B and set up rolling ball A bottom the support column in head rod bottom, realized that serve sleeve bottom can carry out the skew and the rotation of certain angle direction at the bottom plate top through the support column, thereby realize that serve sleeve offsets and rotates in certain angle, then reached the basketball that jets out through serving sleeve and can carry out the transmission that offsets on a certain angle, thereby played the action when passing each other between the sportsman in the actual match field match of simulation, serve toward the trainer at certain angle promptly, not only can improve the efficiency that basketball trainer connects the ball action, and can also improve basketball trainer's reaction capacity, thereby improve the efficiency of basketball trainer fixed point training.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a schematic view of the main structure of the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is an enlarged view taken at A of FIG. 3 according to the present invention;
FIG. 5 is an enlarged view of the invention at B in FIG. 4.
In the figure: 1. a serving sleeve; 11. extruding the bump; 12. rotating the column; 13. a rotating groove; 14. a support pillar; 15. a base plate; 16. rotating the ball A; 17. a servo motor; 18. rotating the rod; 2. an adjustment mechanism; 21. A first connecting rod; 22. a rotating ball B; 23. a retracting lever; 24. a second connecting rod; 25. a limiting block; 26. A compression spring; 27. a clamping block; 28. a tooth socket A; 29. a tooth socket B; 3. extruding a groove; 31. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the fixed-point shooting physical training device with the ball conveying function comprises a serving sleeve 1 and a bottom plate 15, wherein the serving sleeve 1 is a hollow cylinder, an arc-shaped extrusion bump 11 is fixedly installed at the top in a cavity of the serving sleeve 1, a servo motor 17 is fixedly installed on the right side wall surface of the serving sleeve 1 through a transverse plate, an output end of the servo motor 17 is fixedly connected with a rotating rod 18, the outer wall of the rotating rod 18 penetrates through the right side wall surface of the serving sleeve 1 through a sleeve bearing and extends into the left side wall surface in the cavity of the serving sleeve 1, a rotating groove 13 is formed in the central position of the bottom in the cavity of the serving sleeve 1, a rotating column 12 is fixedly installed on the outer wall of the rotating rod 18 and is positioned in the rotating groove 13, the top of the rotating column 12 extends into the cavity of the serving sleeve 1, the rotating column 12 corresponds to the extrusion bump 11 in the vertical position, the bottom of the supporting column 14 is fixedly connected with a rotating ball A16, the rotating ball A16 is movably arranged at the central position of the top of the bottom plate 15, the front and back side wall surfaces of the supporting column 14 and the front and back wall surfaces of the bottom plate 15 are respectively provided with an adjusting mechanism 2, the adjusting mechanism 2 comprises a first connecting rod 21, a contraction rod 23 and a second connecting rod 24, the contraction rod 23 is movably arranged between the two ends of the first connecting rod 21 and the second connecting rod 24, the other end of the first connecting rod 21 is fixedly connected with a rotating ball B22, the front and back side wall surfaces of the bottom plate 15 are respectively provided with a ball groove for mutually clamping the rotating ball B22, the rotating ball B22 is movably arranged in the ball groove, the other end of the second connecting rod 24 is fixedly provided with an arc-shaped clamping block 27, the front and back side wall surfaces of the supporting column 14 are respectively provided with a clamping groove 31 for mutually clamping the clamping block 27, the, and tooth's socket A28 and the mutual block of tooth's socket B29, the equal fixed mounting in shrink pole 23 both ends has stopper 25, all sets up the extrusion groove 3 with the mutual block of stopper 25 between second connecting rod 24 and the head rod 21 both ends, and equal fixed mounting has extrusion spring 26 in two extrusion groove 3 inner walls.
When the basketball training device is used, when a basketball trainer carries out basketball fixed-point training, a basketball coach turns on a working switch of a servo motor 17 and then puts a basketball into a cavity of a serving sleeve 1, when the servo motor 17 works, the servo motor drives a rotating rod 18 to rotate, the rotating rod 18 drives a rotating post 12 to rotate, the rotating post 12 rotates to extrude the basketball into the cavity of the serving sleeve 1, the top of the basketball is extruded by an extruding lug 11 and then matched with the rotation of the rotating post 12 to realize the extrusion of the basketball from the cavity of the serving sleeve 1, after the basketball is emitted, the basketball is emitted to the basketball trainer, the basketball trainer grasps the oncoming basketball by two hands, thereby realizing the purpose of fixed-point training, therefore, the basketball placed into the cavity of the serving sleeve 1 is rotationally extruded by the rotation of the rotating post 12 through the serving sleeve 1, the extruding lug 11, the rotating post 12 and the servo motor 17, the basketball shooting device is simple in structure, reduces the labor intensity of basketball training sparring personnel and coaches, does not need manual passing, improves the training efficiency of the basketball trainers, and has strong practicability and creativity.
By arranging the adjusting mechanism 2, when the angle of the serving sleeve 1 needs to be adjusted, the fixture block 27 is pulled out from the cavity of the slot 31, the tooth groove A28 is clamped and separated from the tooth groove B29, the height of the fixture block 27 is adjusted in the cavity of the slot 31, the tooth groove A28 is clamped with the tooth groove B29, the fixture block 27 is clamped and located in the cavity of the slot 31, two ends of the contraction rod 23 are movably installed between the second connecting rod 24 and two ends of the first connecting rod 21 through the limiting block 25 and the extrusion spring 26, so that the contraction rod 23 can contract and extend between the second connecting rod 24 and two ends of the first connecting rod 21, the extrusion spring 26 is a high-strength spring, the first connecting rod 21, the contraction rod 23 and the second connecting rod 24 simultaneously play a role in limiting and supporting the supporting column 14, when the serving sleeve 1 deviates to one side above the bottom plate 15, the contraction rod 23 on one side in the deviation direction contracts between the first connecting rod 21 and the second connecting rod, and the fixture block 27 of the side is adjusted towards the lower part in the cavity of the slot 31, the contracting rod 23 of the other side extends between the rotating ball B22 and the second connecting rod 24, meanwhile, the fixture block 27 of the side moves upwards in the cavity of the slot 31, so as to realize the adjustment of the angle of the serving sleeve 1, and the basketball with more angles and different movement tracks can be launched through the adjustment of the shooting angle of the serving sleeve 1, therefore, through arranging the adjusting mechanism 2, the supporting column 14 can be supported and limited by different offset angles through the first connecting rod 21, the contracting rod 23 and the second connecting rod 24 by adjusting the height position of the fixture block 27 in the cavity of the slot 31, so as to realize the adjustment of the angle of the serving sleeve 1, through the adjustment of the serving sleeve 1, the shooting angle and the direction of the serving sleeve 1 can be changed, thereby, the basketball serving sleeve 1 can emit basketballs with more angles and more movement tracks, such as basketballs with parabola movement tracks with different angles, and the efficiency of fixed-point training of basketball trainers is improved, and the basketball serving sleeve has stronger practicability and creativity, the support column is adjusted in different deviation angles through the first connecting rod, the contraction rod and the second connecting rod, so that the height of the basketball serving sleeve in the vertical direction can be adjusted, the basketballs can be emitted from different heights, the action of mutual ball transmission among athletes in actual competition fields is simulated, the efficiency of fixed-point training of the basketball trainers is improved, the rotating ball B is arranged at the bottom of the first connecting rod, the rotating ball A is arranged at the bottom of the support column, and the bottom of the basketball serving sleeve can be deviated and rotated in a certain angle direction at the top of the bottom plate through the support column, thereby realizing the deviation and the rotation of the service sleeve in a certain angle, achieving the goal that the basketball shot by the service sleeve can be shot in a certain angle in a certain deviation way, thereby simulating the action when the players pass each other in the actual competition field, namely, the basketball can be shot to the trainee in a certain angle, not only improving the efficiency of the action of the basketball trainee in receiving the basketball, but also improving the reaction capability of the basketball trainee, thereby improving the efficiency of the fixed point training of the basketball trainee, by arranging the tooth sockets A and the tooth sockets B, the clamping block can be clamped in the clamping groove more stably and firmly, thereby improving the stability of the adjusting mechanism, thereby improving the stability when the basketball is shot from the cavity of the service sleeve, thereby improving the training efficiency of the basketball trainee, by arranging the tooth sockets A and the tooth sockets B, the clamping block can be clamped in the clamping groove more stably and firmly, thereby improved adjustment mechanism's stability to stability when having improved the basketball and having launched from serving sleeve intracavity has improved the basketball training person's training efficiency.
The working steps are as follows:
the first step is as follows: when a basketball trainer carries out basketball fixed-point training, a basketball coach turns on a working switch of a servo motor 17, then a basketball is put into a cavity of a serving sleeve 1, when the servo motor 17 works, the rotating rod 18 is driven to rotate, the rotating rod 18 drives the rotating post 12 to rotate, the rotating post 12 rotates to extrude the basketball into the cavity of the serving sleeve 1, the top of the basketball is extruded by an extrusion lug 11 and then is matched with the rotation of the rotating post 12 to realize the extrusion of the basketball from the cavity of the serving sleeve 1, the basketball is shot to the basketball trainer, the basketball trainer catches the oncoming basketball by two hands, thereby realizing the fixed-point training, therefore, the basketball put into the cavity of the serving sleeve 1 is rotated and extruded by the rotation of the rotating post 12 through the arrangement of the serving sleeve 1, the extrusion lug 11, the rotating post 12 and the servo motor 17, the spacing of cooperation extrusion lug 11 will receive extruded basketball and launch from 1 intracavity of service sleeve, the basketball shot of launching to the basketball training person to the purpose of fixed point training is realized.
The second step is that: when the angle of the service sleeve 1 needs to be adjusted, the fixture block 27 is pulled out from the cavity of the slot 31, the tooth groove A28 is clamped and separated with the tooth groove B29, the height of the fixture block 27 is adjusted in the cavity of the slot 31, and then the tooth groove A28 is clamped with the tooth groove B29.
The third step: two ends of the contraction rod 23 are movably arranged between two ends of the second connecting rod 24 and two ends of the first connecting rod 21 through a limiting block 25 and an extrusion spring 26, so that the contraction rod 23 can be contracted and extended between two ends of the second connecting rod 24 and two ends of the first connecting rod 21, and the first connecting rod 21, the contraction rod 23 and the second connecting rod 24 simultaneously play roles of limiting and supporting the supporting column 14.
The fourth step: when serving sleeve 1 again bottom plate 15 top toward one side when squinting, shrink pole 23 toward this skew direction one side contracts between head rod 21 and second connecting rod 24, and the fixture block 27 of this side is adjusted toward draw-in groove 31 intracavity below, then the shrink pole 23 of opposite side extends between roating ball B22 and second connecting rod 24, fixture block 27 of this side up side motion in draw-in groove 31 intracavity simultaneously, thereby realize the regulation to serving sleeve 1 angle, thereby can launch more multi-angle and different motion trail's basketball.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Fixed point shooting sports training device with defeated ball function, including serve sleeve (1) and bottom plate (15), serve sleeve (1) and be hollow cylinder, its characterized in that: the right side wall surface of the service sleeve (1) is fixedly provided with a servo motor (17) through a transverse plate, the output end of the servo motor (17) is fixedly connected with a rotating rod (18), the outer wall of the rotating rod (18) penetrates through the right side wall surface of the service sleeve (1) through a sleeve bearing and extends into the left side wall surface in the cavity of the service sleeve (1), the center position of the bottom in the cavity of the service sleeve (1) is provided with a rotating groove (13), the outer wall of the rotating rod (18) is fixedly provided with a rotating column (12), and the rotating column (12) is positioned in the cavity of the rotating groove (13), the top of the rotating column (12) extends into the cavity of the serving sleeve (1), the wall surface of the bottom of the serving sleeve (1) is fixedly connected with a supporting column (14), the supporting column (14) is movably arranged at the central position of the top of the bottom plate (15), and adjusting mechanisms (2) are arranged between the front and back side wall surfaces of the supporting column (14) and the front and back wall surfaces of the bottom plate (15).
2. The fixed-point basketball shot-training apparatus as claimed in claim 1, wherein: adjustment mechanism (2) include head rod (21), shrink pole (23) and second connecting rod (24), shrink pole (23) movable mounting is between head rod (21) and second connecting rod (24) both ends, head rod (21) other end fixedly connected with live-action ball B (22), the ball groove of the mutual block of live-action ball B (22) has all been seted up between bottom plate (15) front and back both sides wall face, live-action ball B (22) movable mounting is in the ball groove, second connecting rod (24) other end fixedly mounted has curved fixture block (27), draw-in groove (31) with the mutual block of fixture block (27) are all seted up to both sides wall face around support column (14).
3. The fixed-point basketball shot-training apparatus as claimed in claim 2, wherein: tooth grooves A (28) are formed in the front wall surface and the rear wall surface of each of the two clamping grooves (31).
4. A fixed-point basketball shot-training apparatus as claimed in claim 3, wherein: one side wall surface of the clamping block (27) close to the tooth groove A (28) is provided with a tooth groove B (29), and the tooth groove A (28) is mutually clamped with the tooth groove B (29).
5. The fixed-point basketball shot-training apparatus as claimed in claim 2, wherein: the two ends of the contraction rod (23) are fixedly provided with limit blocks (25), and the extrusion grooves (3) which are mutually clamped with the limit blocks (25) are formed between the second connecting rod (24) and the first connecting rod (21).
6. The fixed-point basketball shot-training apparatus as claimed in claim 5, wherein: and extrusion springs (26) are fixedly arranged in the inner walls of the extrusion grooves (3).
7. The fixed-point basketball shot-training apparatus as claimed in claim 1, wherein: the bottom of the supporting column (14) is fixedly connected with a rotating ball A (16), and the rotating ball A (16) is movably mounted at the center of the top of the bottom plate (15).
8. The fixed-point basketball shot-training apparatus as claimed in claim 1, wherein: and an arc-shaped extrusion bump (11) is fixedly arranged at the top in the cavity of the serving sleeve (1).
9. The fixed-point basketball shot-training apparatus as claimed in claim 8, wherein: the extrusion convex block (11) and the rotating column (12) are mutually corresponding in upper and lower positions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011213748.1A CN112386893A (en) | 2020-11-04 | 2020-11-04 | Fixed point shooting sports training device with ball conveying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011213748.1A CN112386893A (en) | 2020-11-04 | 2020-11-04 | Fixed point shooting sports training device with ball conveying function |
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| Publication Number | Publication Date |
|---|---|
| CN112386893A true CN112386893A (en) | 2021-02-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011213748.1A Pending CN112386893A (en) | 2020-11-04 | 2020-11-04 | Fixed point shooting sports training device with ball conveying function |
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| CN (1) | CN112386893A (en) |
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Application publication date: 20210223 |