CN204539797U - A kind of folder refers to formula precise hole sowing device - Google Patents
A kind of folder refers to formula precise hole sowing device Download PDFInfo
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- CN204539797U CN204539797U CN201520254900.9U CN201520254900U CN204539797U CN 204539797 U CN204539797 U CN 204539797U CN 201520254900 U CN201520254900 U CN 201520254900U CN 204539797 U CN204539797 U CN 204539797U
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Abstract
The utility model provides a kind of folder to refer to formula precise hole sowing device, fitted tightly by the seed taking disc in the Moving plate in Moving plate parts and price fixing parts, seed taking disc and adjustment pass through bolt-connection between enclosing, price fixing in price fixing parts encloses by bolt-connection with adjustment, and the folder graduated dial in folder finger and Moving plate pass through bolt-connection.Held together by spring between each folder is referred to, folder refers to that root and cam surface moment keep in touch, cam change face is ordered about folder and is referred to open or close thus clamping seed, by the change of seed taking disc corrugated surface, seed clamped and shake off kind of a subfunction, to be pushed by seed by seed taking disc sowing port and deposit kind of a room, last seed is opened with sowing duckbilled and is entered soil.This apparatus structure is simple, can refer to open angle according to different seed sizes adjustment folder, reduce seed wearing and tearing, not easily cause hole or many, a cave, improve seeding accuracy and the different speed of drilling of adaptation, be suitable for the operation of Different Crop planting seed, there is practicality widely.
Description
Technical field
The utility model belongs to agricultural mechanical field, especially, relates to the technical field that a kind of folder refers to formula precise hole sowing device.
Background technology
At present, the mechanical type hole seeding arrangement kind of domestic use mainly contains clipping, indent type and kind spoon formula, existing disclosed patent document Patent name is called that a kind of retaining type precision seeder (patent No. is ZL200820103921.0) is extremely strict to speed of drilling restriction, and sowing efficiency is very low; Indent type hole seeding arrangement requires strict to seed sizes, need according to the seed of different size exchange have a different size kinds of bank deposits cave get kind of a cup, exchange that to get kind of cup time-consuming; Patent document Patent name is called that a kind of kind spoon formula mechanical precision dibbler (patent No. is ZL201020102161.9) is fixed structure owing to getting kind of spoon, self adjustment cannot be carried out according to the size of seed, two, a cave is easily caused when to get kind, precision drilling can not be realized, and when Moving plate rotates, seed can be stuck in be got kind of spoon and between kind coiling, is easily ground by seed, cause hole.Meanwhile, drilling is only applicable to from the clamp type seeder of external import and can not bunch planting.Now need a kind of precise hole sowing device that can solve the problem of development badly.
Summary of the invention
Kind spoon formula hole seeding arrangement for existing machinery formula hole seeding arrangement gets kind of spoon cannot carry out self adjustment according to the size of seed, is easily squeezed by seed broken, causes hole, there will be again the rising of two rates, do not realize precision drilling time seed is too small; Indent type hole seeding arrangement is time-consuming; Clipping hole seeding arrangement is extremely strict to speed of drilling restriction, sows inefficient problem.The utility model provides a kind of folder and refers to formula precise hole sowing device, this folder refers to that formula precise hole sowing device is by arranging folder graduated dial parts, namely by spring, each folder is referred to the entirety being linked as an organically, cam contour change face is ordered about folder and is referred to open or close thus clamping seed, make seed tighter clampingly and wherein one that shakes off in clamping two seeds by the change of seed taking disc corrugated surface, to be pushed by seed by seed taking disc sowing port and deposit kind of a room, last seed is opened with sowing duckbilled and is entered soil.This hole seeding arrangement can press from both sides according to seed size the corner dimension referring to open from Row sum-equal matrix, reduce seed wearing and tearing, not easily cause hole or many, a cave, be adapted to different speed of drilling, improve seeding accuracy and sowing efficiency, Different Crop seed can be applicable to and carry out seeding operation.
The utility model technical solution problem adopts following scheme to realize:
A kind of folder refers to that formula precise hole sowing device comprises folder finger, Moving plate parts, price fixing parts.Seed taking disc in Moving plate in Moving plate parts and price fixing parts fits tightly, seed taking disc and adjustment enclose between by bolt-connection, the price fixing in price fixing parts encloses by bolt-connection with adjustment, presss from both sides folder graduated dial in finger and Moving plate passes through bolt-connection.Wherein, folder graduated dial parts comprise folder graduated dial, folder refers to, spring, and folder refers to and comprise folder refer to that root, cylindrical section, folder refer to front end, and folder refers to that front end is the extension handle structure having certain camber line, when it act as clamping seed and contacts with the corrugated surface of seed taking disc, folder is referred to, and front end produces shake.Moving plate parts comprise Moving plate, sowing circle, duckbilled assembly, platen, bearing, and seed taking disc is provided with corrugated surface, and when corrugated surface act as and folder refers to front end in contact, folder is referred to, and front end produces shake.Price fixing parts comprise price fixing, cam, seed taking disc adjustment circle.
In the utility model, press from both sides graduated dial even circumferential in folder graduated dial parts and be distributed with through hole, folder graduated dial and Moving plate pass through bolt-connection, follower disk synchronous axial system, folder refers to that cylindrical section is installed in folder graduated dial hole, press from both sides the spring fitting position referred to refers to be linked as organically entirety by spring and each folder, each folder refers to that root is by spring restoring force and cam contour face close contact, makes folder refer to open or close by cam contour change face; Folder refers to that front end is the extension handle structure having certain camber line, shakes off unnecessary seed when it act as clamping seed and contacts with the corrugated surface of seed taking disc.
In the utility model, the price fixing lateral surface in price fixing parts is provided with seed inlet, and seed taking disc and adjustment pass through bolt-connection between enclosing, seed taking disc is annular element, seed taking disc is provided with sowing port and corrugated surface, and when corrugated surface act as and folder refers to front end in contact, folder is referred to, and front end produces shake; Price fixing central shaft is installed on Moving plate dead eye; Price fixing medial surface is fixed with cam by screw, keeps certain interval, make it relatively rotate between cam and folder graduated dial, and because of the effect of spring restoring force, folder refers to that root and cam contour face moment keep in touch.
In the utility model, in Moving plate parts, Moving plate central shaft hole two ends are provided with bearing, and the seed taking disc in Moving plate and price fixing parts fits tightly; Folder graduated dial and Moving plate are by bolt-connection, and follower disk rotates, and Moving plate and platen by bolt-connection, and are equipped with sowing circle between Moving plate and platen, sowing circle even circumferential distribution duckbilled assembly; Form the cavity structure of uniform separation after the assembling of Moving plate, seed taking disc and sowing circle, form and deposit kind of a room.
The beneficial effect that the utility model reaches:
Folder described in the utility model refers to that formula precise hole sowing device is held together by spring between being referred to by each folder, folder refers to that root and cam contour change the face moment and keep in touch, cam contour change face is ordered about folder and is referred to open or close thus clamping seed, make seed tighter clampingly and the wherein unnecessary seed shaked off in clamping many seeds by the change of seed taking disc corrugated surface, to be pushed by seed by seed taking disc sowing port and deposit kind of a room, last seed is opened with sowing duckbilled and is entered soil.Folder described in this utility model refers to that formula precise hole sowing structure is simple, reasonable in design, time saving and energy saving, can refer to open angle from Row sum-equal matrix folder according to different seed sizes, reduce seed wearing and tearing, realize one to deposit kind of a room and only have a seed, not easily cause hole or many, a cave, improve seeding accuracy, be adapted to different speed of drilling, be applicable to Different Crop seed and carry out seeding operation.
Accompanying drawing explanation
Fig. 1 presss from both sides for one and refers to formula precise hole sowing device Moving plate stereogram.
Fig. 2 refers to stereogram for a kind of folder refers to that formula precise hole sowing device presss from both sides.
Fig. 3 presss from both sides for one and refers to formula precise hole sowing device folder graduated dial stereogram.
Fig. 4 presss from both sides for one and refers to formula precise hole sowing device folder graduated dial parts rearview.
Fig. 5 sows circle stereogram for a kind of folder refers to that formula precise hole sowing device is hidden.
Fig. 6 presss from both sides for one and refers to that formula precise hole sowing device hides price fixing stereogram.
Fig. 7 presss from both sides for one and refers to that formula precise hole sowing device hides price fixing front view.
Fig. 8 presss from both sides for one and refers to formula precise hole sowing device stereogram.
Fig. 9 presss from both sides for one and refers to formula precise hole sowing device rearview.
In accompanying drawing 1-9: 1-Moving plate, 2-seed taking disc, 3-presss from both sides graduated dial, and 4-folder refers to, 5-spring, 6-adjusts circle, and 7-sows circle, 8-duckbilled assembly, 9-platen, 10-price fixing, 11-cam, 12-folder refers to root, 13-cylindrical section, 14-spring fitting position, 15-folder refers to front end, 16-deposits kind of a room, 17-seed inlet, 18-bearing, 19-corrugated surface, 20-sowing port, 21-presss from both sides graduated dial hole.
embodiment:
With reference to drawings and Examples, the utility model is described in further detail:
In the utility model, for convenience of description, a kind of folder refers to that the description of the relative position relation of formula precise hole sowing device is that the Butut mode of 1-9 is with reference to the accompanying drawings described, if: upper and lower, left and right, inside and outside etc. position relationship determine according to the Butut direction of Figure of description.Be upper and lower, left and right according to parts relative position relation in accompanying drawing 7, figure.Be inside and outside according to parts relative position relation in accompanying drawing 4 and 8, figure.
embodiment one:
A kind of folder refers to that formula precise hole sowing device comprises folder finger, Moving plate parts, price fixing parts.Moving plate (1) in Moving plate parts fits tightly with the seed taking disc (2) in price fixing parts, seed taking disc (2) and adjustment are enclosed between (6) and are passed through bolt-connection, price fixing (10) in price fixing parts encloses (6) by bolt-connection with adjustment, and the folder graduated dial (3) in folder finger passes through bolt-connection with Moving plate (1).Wherein, folder graduated dial parts comprise folder graduated dial (3), folder refers to (4), spring (5), folder refer to (4) comprise again folder refer to root (12), cylindrical section (13), folder refer to front end (15), folder refers to that front end (15) is for there being the extension handle structure of certain camber line, when it act as clamping seed and contacts with the corrugated surface (19) of seed taking disc (2), folder is referred to, and front end (15) produces shake.Price fixing parts comprise price fixing (10), cam (11), seed taking disc (2) adjustment circle (6), seed taking disc (2) is provided with corrugated surface (19), when corrugated surface (19) act as and refers to that front end (15) contacts with folder, folder is referred to, and front end (15) produces shake.Moving plate parts comprise Moving plate (1), sowing circle (7), duckbilled assembly (8), platen (9), bearing (18).
In the utility model, press from both sides graduated dial (3) even circumferential in folder graduated dial parts and be distributed with through hole, folder graduated dial (3) and Moving plate (1) pass through bolt-connection, follower disk (1) rotates, folder refers to that cylindrical section (13) is installed in folder graduated dial hole (21), folder refers to by spring (5) and each folder, the spring fitting position (14) of (4) refers to that (4) are linked as the entirety of an organically, each folder refers to that root (12) is by spring (5) restoring force and cam (11) contoured surface close contact, and (4) are opened or closed by cam (11) profile variations face, folder to be referred to; Folder refers to that front end (15) is for there being the extension handle structure of certain camber line, shakes off unnecessary seed when it act as clamping seed and contacts with the corrugated surface (19) of seed taking disc.
In the utility model, price fixing (10) lateral surface in price fixing parts is provided with seed inlet (17), Moving plate (1) fits tightly with the seed taking disc (2) in price fixing parts, seed taking disc (2) and adjustment are enclosed between (6) and are passed through bolt-connection, seed taking disc (2) is annular element, seed taking disc (2) is provided with sowing port (20), seed taking disc (2) is provided with corrugated surface (19), when corrugated surface (19) act as and refers to that front end (15) contacts with folder, folder is referred to, and front end (15) produces shake; Price fixing (10) central shaft is installed on Moving plate (1) bearing (18) hole; Price fixing (10) medial surface is fixed with cam (11) by screw, certain interval is kept between cam (11) and folder graduated dial (3), make it relatively rotate, because of the effect of spring (5) restoring force, folder refers to that root (12) and cam (11) contoured surface moment keep in touch.
In the utility model, in Moving plate parts, Moving plate (1) central shaft hole two ends are provided with bearing (18), and Moving plate (1) fits tightly with the seed taking disc (2) in price fixing parts; Folder graduated dial (3) and Moving plate (1) pass through bolt-connection, follower disk (1) rotates, Moving plate (1) and platen (9) by bolt-connection, and are equipped with sowing circle (7) between Moving plate (1) and platen (9), sowing circle (7) even circumferential distribution duckbilled assembly (8); Form the cavity structure of uniform separation after Moving plate (1), seed taking disc (2) and sowing circle (7) assembling, form and deposit kind of a room (16).
embodiment two:
The retaining type precise hole sowing device existed in prior art, Artenkreis outer rim fixes duck mouth, concentric fixed base plate in Artenkreis, base plate internal fixtion seed reception bucket, described seed reception bucket and above-described embodiment one folder described in the utility model refer to for depositing kind of a room (16) in formula precise hole sowing device, and both functions are similar.Seed reception bucket connects kind of a mouth passage through base plate outside Artenkreis, live splint axle is through base plate, live splint axle is at base plate internal fixtion active chuck, described active chuck and above-described embodiment one folder described in the utility model refer to for folder refers to that front end (15) part exists the different of structure in formula precise hole sowing device, and it is low with sowing efficiency comparison that the difference due to structure inherently determines the clipping hole seeding arrangement sowing precision disclosed in prior art.In base plate, active chuck is other is fixed with fixed chuck, live splint axle is at base plate extenal fixation active clip hand axle, active clip hand axle and live splint axle link position base plate fix return spring, and described return spring and above-described embodiment one folder described in the utility model refer in formula precise hole sowing device for both functions of spring (5) are close.Base plate local edge fixes slide block with one heart, and described slide block refers to be cam (11) in formula precise hole sowing device at embodiment one folder described in the utility model, and both structures are different, and function class seemingly.This clipping hole seeding arrangement is due to the difference of said structure, more responsive to speed of drilling, extremely strict to speed of drilling restriction, therefore sows efficiency very low.
conclusion:by above contrast, embodiment one folder described in the utility model refers in formula precise hole sowing device, just by referring to the setting of structure to folder, achieves hole seeding arrangement and is adapted to different speed of drilling, with higher sowing efficiency.
embodiment three:
The kind spoon formula precise hole sowing device existed in prior art, hole seeding arrangement axle is provided with Moving plate by bearing, sowing circle and platen is fixed with at the periphery of Moving plate, the planting mouth that sowing circle is uniform installs sowing duckbilled respectively, hole seeding arrangement axle is fixedly mounted with the price fixing matched with Moving plate, the uniform seed guiding groove that outer end opening is set in the card of getting Moving plate outside kind of spoon dish, described kind of spoon dish of getting refers to be folder graduated dial (3) in formula precise hole sowing device at embodiment one folder described in the utility model, though both practical functions are identical, but because structure is different, make to be very different on the precise degrees of sowing.Get uniform installation on kind of spoon dish to get kind of spoon corresponding with seed guiding groove, described kind of spoon of getting refers in formula precise hole sowing device for folder refers to (4) at the folder described in the utility model embodiment one, though both practical functions are identical, but because structure is different, namely embodiment one folder described in the utility model refers to that in formula precise hole sowing device, folder refers to the extension handle structure that front end (15) is arc shaped, when folder refers to that front end (15) clamping seed enters seed taking disc (2) corrugated surface (19) region, folder refers to that (4) shake, seed is clamped tighter and the wherein unnecessary seed shaked off in clamping many seeds, complete precision drilling, and there is not this kind of structure in kind of the spoon of getting of planting spoon formula precise hole sowing device, get kind of spoon and every kind dish between gap certain, run into seed size uneven time, get kind of spoon and cannot carry out self adjustment according to the size of seed, easily seed is squeezed broken, cause hole, the rising of two rates is there will be again when seed is too small, do not realize Precision Seeding requirement.
conclusion:by above contrast, embodiment one folder described in the utility model refers in formula precise hole sowing device, by especially pressing from both sides to folder graduated dial the setting referring to structure, achieve hole seeding arrangement to refer to open angle according to different seed sizes adjustment folder, reduce seed wearing and tearing, not easily cause hole or many, a cave, improve seeding accuracy and the technical problem sowing efficiency.
By record and the statement of the various embodiments described above, the folder that the utility model provides refers to common clipping of formula precise hole sowing device and this area, plant spoon formula, indent type hole seeding arrangement (bunch planting utensil) is compared, at dibbler, speed of drilling is limited, sowing efficiency, seeding accuracy, there is significant difference in operation difficulty or ease aspect, although the active chuck in retaining type precise hole sowing device, kind of a spoon dish is got in kind of spoon formula precise hole sowing device, the folder that getting kind of spoon parts and the utility model provides refers to that the folder in formula precise hole sowing device functional part refers to front end, folder graduated dial, folder refers to that seeming function is similar, the technical problem solved seems close.But, the folder that the utility model provides refers to formula precise hole sowing device, its core refers to formula precise hole sowing device structure by arranging folder, namely by spring (5), each folder is referred to that (4) are linked as the entirety of an organically, folder refers to that root and cam contour change the face moment and keep in touch, cam contour change face is ordered about folder and is referred to open or close thus clamping seed, make seed tighter clampingly and the wherein unnecessary seed shaked off in clamping many seeds by the change of seed taking disc corrugated surface, by seed taking disc sowing port seed pushed and deposit kind of a room, last seed is opened with sowing duckbilled and is entered soil, realize folder and refer to formula precise hole sowing, and pass through practical application, can refer to open angle according to different seed sizes adjustment folder, reduce seed wearing and tearing, realize one to deposit kind of a room and only have a seed, not easily cause hole or many, a cave, improve seeding accuracy, be adapted to different speed of drilling, be applicable to Different Crop seed and carry out seeding operation, the folder that visible the utility model provides refers to that formula precise hole sowing device obtains remarkable technique effect, and it is common clipping, indent type is stricter owing to not having to solve the restriction ratio of dibbler to speed of drilling with kind spoon formula hole seeding arrangement (bunch planting utensil), operate more time-consuming, get kind of spoon parts and can not carry out with seed size the technology that adjusts, cause occurring that dibbler sowing efficiency is very low, do not realize problem or the deficiency of Precision Seeding sowing, as can be seen here, the folder that the utility model provides refers to common clipping of formula precise hole sowing device and this area, indent type and kind spoon formula hole seeding arrangement (bunch planting utensil) are although for being all bunch planting field, but the essence that there is structure is different, the technical problem solved is different, and then the function and efficacy realized is also incomplete same.
As mentioned above; the utility model can be realized preferably; the above embodiments are only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model determines.
Claims (7)
1. a folder refers to formula precise hole sowing device, comprise folder finger, Moving plate parts, price fixing parts, it is characterized in that, seed taking disc in Moving plate in Moving plate parts and price fixing parts fits tightly, seed taking disc and adjustment pass through bolt-connection between enclosing, price fixing in price fixing parts encloses by bolt-connection with adjustment, and the folder graduated dial in folder finger and Moving plate pass through bolt-connection; Folder graduated dial parts comprise folder graduated dial, folder refers to, spring, and folder refers to refer to that root, cylindrical section, folder refer to that front end forms by folder, and folder refers to that front end is the extension handle structure having certain camber line; Moving plate parts comprise Moving plate, sowing circle, duckbilled assembly, platen, bearing, and the seed taking disc upper right corner is provided with corrugated surface; Price fixing parts comprise price fixing, cam, seed taking disc adjustment circle.
2. folder as claimed in claim 1 refers to formula precise hole sowing device, it is characterized in that, press from both sides graduated dial even circumferential in described folder graduated dial parts and be distributed with through hole, folder graduated dial and Moving plate pass through bolt-connection, follower disk synchronous axial system, folder refers to that cylindrical section is installed in folder graduated dial hole, presss from both sides the spring fitting position referred to refers to be linked as organically entirety by spring and each folder, each folder refers to that root is by spring restoring force and cam contour face close contact, makes folder refer to open or close by cam contour change face.
3. folder as claimed in claim 2 refers to formula precise hole sowing device, and it is characterized in that, described folder refers to that front end is the extension handle structure having certain camber line.
4. folder as claimed in claim 1 refers to formula precise hole sowing device, it is characterized in that, the price fixing lateral surface in described price fixing parts is provided with seed inlet, and seed taking disc and adjustment pass through bolt-connection between enclosing, seed taking disc is annular element, and seed taking disc is provided with sowing port and corrugated surface; Price fixing central shaft is installed on Moving plate dead eye; Price fixing medial surface is fixed with cam by screw, keeps gap, make it relatively rotate between cam and folder graduated dial, and because of the effect of spring restoring force, folder refers to that root and cam contour face moment keep in touch.
5. folder as claimed in claim 1 refers to formula precise hole sowing device, and it is characterized in that, in described Moving plate parts, Moving plate central shaft hole two ends are provided with bearing, and the seed taking disc in Moving plate and price fixing parts fits tightly.
6. folder as claimed in claim 1 refers to formula precise hole sowing device, and it is characterized in that, described folder graduated dial and Moving plate pass through bolt-connection, follower disk rotates, Moving plate and platen by bolt-connection, and are equipped with sowing circle between Moving plate and platen, sowing circle even circumferential distribution duckbilled assembly.
7. folder as claimed in claim 1 refers to formula precise hole sowing device, it is characterized in that, forms the cavity structure of uniform separation, form and deposit kind of a room after the assembling of described Moving plate, seed taking disc and sowing circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520254900.9U CN204539797U (en) | 2015-04-25 | 2015-04-25 | A kind of folder refers to formula precise hole sowing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520254900.9U CN204539797U (en) | 2015-04-25 | 2015-04-25 | A kind of folder refers to formula precise hole sowing device |
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| Publication Number | Publication Date |
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| CN204539797U true CN204539797U (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520254900.9U Withdrawn - After Issue CN204539797U (en) | 2015-04-25 | 2015-04-25 | A kind of folder refers to formula precise hole sowing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104770116A (en) * | 2015-04-25 | 2015-07-15 | 阿克苏科硕农机销售有限责任公司 | Finger-clip precision dibbler and applications thereof |
| CN106576529A (en) * | 2016-12-23 | 2017-04-26 | 潍坊盛瑞零部件有限公司 | Oilseed rape seeder |
-
2015
- 2015-04-25 CN CN201520254900.9U patent/CN204539797U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104770116A (en) * | 2015-04-25 | 2015-07-15 | 阿克苏科硕农机销售有限责任公司 | Finger-clip precision dibbler and applications thereof |
| CN104770116B (en) * | 2015-04-25 | 2016-07-06 | 阿克苏科硕农机销售有限责任公司 | A kind of gripping finger formula precision drill device and application thereof |
| CN106576529A (en) * | 2016-12-23 | 2017-04-26 | 潍坊盛瑞零部件有限公司 | Oilseed rape seeder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150812 Effective date of abandoning: 20160706 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |