CN205408504U - White celery seed metering machine - Google Patents
White celery seed metering machine Download PDFInfo
- Publication number
- CN205408504U CN205408504U CN201620140460.9U CN201620140460U CN205408504U CN 205408504 U CN205408504 U CN 205408504U CN 201620140460 U CN201620140460 U CN 201620140460U CN 205408504 U CN205408504 U CN 205408504U
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Abstract
The utility model discloses a white celery seed metering machine, shed fertile mechanism, two including frame, two and be ridge mechanism, two ditching mechanisms, two seed metering mechanisms, two earthing mechanisms and drive mechanism, shed fertile establishment of institution frame front end both sides in the front, take turns and shed the ball including compost bucket, a point material for two, do the ridge establishment of institution in the anterior lower extreme both sides of seed metering frame, including second pivot, a several conical spiral blade and the first housing of several for two, two ditching mechanisms lie in and do ridge mechanism rear side, including third pivot, helical blade and second housing, two seed metering mechanisms lie in ditching mechanism rear side, including conveyer pipe, two conveyer belts and a counter gear, two earthing mechanisms lie in seed metering mechanism rear side, including fourth pivot, the 2nd conical spiral blade of several and several third housing. The utility model discloses a subjob has realized the fertilization, has done the ridge, multichannel technology such as ditching, seed metering, earthing, has improved the operating efficiency, has reduced intensity of labour.
Description
Technical field
This utility model relates to a kind of crops field planting equipment, a kind of special equipment for planting white celery, belongs to agricultural machinery technological field.
Background technology
Bai Qin is a kind of vegetable using adhoc approach to cultivate, and its plantation technique is complex, including entirely, sheds fertilizer, does the techniques such as ridge, trench digging, seeding, earthing.Traditional white celery plantation technique all uses and is accomplished manually, and inefficiency, labor intensity is big, and working environment is arduous, it is impossible to adapt to the needs of modern agricultural production.
Utility model content
The white celery sead feeder that the purpose of this utility model is to provide a kind of simple in construction, easy to operate, work efficiency is high.
This utility model is achieved by the following technical programs:
A kind of white celery sead feeder, including vehicle frame, two shed fertile mechanism, Liang Gezuo ridge mechanism, two ditcher mechanisms, two feed mechanisms, two casing mechanisms and drive mechanism；Vehicle frame includes front frame, seeding frame and seeding frame hoist cylinder, seeding frame is arranged on rear side of front frame, seeding frame front end is hinged with front frame rear end, seeding frame hoist cylinder is arranged on the downside of front frame rear end, seeding frame hoist cylinder one end is fixed on the downside of front frame rear end, and seeding frame hoist cylinder piston rod is hinged with seeding frame front end；Shed fertile mechanism for two and be symmetricly set on both sides, front frame front end, each fertilizer mechanism that sheds includes fertiliser bucket, sub-material wheel and sheds ball, fertiliser bucket is fixed on front frame front end, sub-material wheel is positioned in the middle part of fertiliser bucket, shed ball and be positioned on the downside of fertiliser bucket front end, two first rotating shafts are the most horizontal between two fertiliser buckets, and two sub-material wheels are separately fixed on first rotating shaft two ends, shed ball for two and are separately fixed on another root the first rotating shaft two ends；Liang Gezuo ridge mechanism is symmetricly set on seeding frame front lower ends both sides, each Zuo Long mechanism includes the second rotating shaft, several first cone spiral vane and several first case, second rotating shaft support is in seeding frame front lower ends, several first cone spiral vane symmetries are fixed in the second rotating shaft, several first cases cover on the upside of several first cone spiral vane respectively, are fixed in seeding frame front lower ends；Two ditcher mechanisms are symmetricly set on both sides, seeding frame lower end, it is positioned on rear side of the mechanism of Liang Gezuo ridge, each ditcher mechanism includes the 3rd rotating shaft, helical blade and the second case, 3rd rotating shaft support is in seeding frame front lower ends, helical blade is fixed in the 3rd rotating shaft, second case covers on helical blade, is fixed in seeding frame front lower ends；Two feed mechanism symmetries are fixed on seeding frame both sides, it is positioned on rear side of ditcher mechanism, each feed mechanism includes conveying pipe, two conveyer belts and a pair pitch wheel, conveying pipe is tilting to be fixed on seeding frame side, two conveyer belts lay respectively at conveying pipe upper and lower sides, the two is looped around on multiple belt pulleys of conveying pipe upper and lower sides respectively, and a pair gear is separately fixed on the upper and lower sides Pulley shaft of conveying pipe upper end；Two casing mechanisms are symmetricly set on both sides, seeding frame afterbody lower end, it is positioned on rear side of feed mechanism, each casing mechanism includes the 4th rotating shaft, several second cone spiral vane and several 3rd case, 4th rotating shaft support is on seeding frame afterbody lower end, several second cone spiral vane symmetries are fixed in the 4th rotating shaft, several 3rd cases cover on several second cone spiral vane respectively, are fixed on seeding frame afterbody lower end；Drive mechanism is arranged on vehicle frame.
The purpose of this utility model can also be realized further by techniques below measure.
Aforesaid white celery sead feeder, wherein said drive mechanism includes the first diesel engine, sheds fertile change speed gear box, the first power transmission shaft, second driving shaft, seeding change speed gear box, the 3rd power transmission shaft and the 4th power transmission shaft；First diesel engine is fixed on upside in the middle part of front frame, shed fertile change speed gear box be fixed on the first diesel engine and shed between fertile mechanism, shed fertile change speed gear box output belt pulley to be connected with the first pulley belt in two first rotating shafts respectively, shed fertile change speed gear box input belt pulley and the first diesel engine output pulley belt connects；First power transmission shaft is supported on rear side of the first diesel engine, first diesel engine output belt pulley and the first power transmission shaft input pulley belt connect, first power transmission shaft output belt pulley is connected with second driving shaft input pulley belt, second driving shaft output belt pulley is connected with the 3rd power transmission shaft input belt pulley and seeding change speed gear box input pulley belt respectively, and in the middle part of second driving shaft, two the first sprocket wheels the second sprocket wheel chain with Zuo Long mechanism the second rotating shaft the inner respectively is connected；3rd power transmission shaft output belt pulley and the 4th power transmission shaft input pulley belt connects, and the 3rd sprocket wheel at the 3rd power transmission shaft two ends the 4th sprocket wheel chain with ditcher mechanism the 3rd rotating shaft the inner respectively is connected；Seeding change speed gear box output belt pulley is connected with conveying pipe upper end upper belt wheel shaft input pulley belt；The 6th sprocket wheel chain that in the middle part of 4th power transmission shaft, two the 5th sprocket wheels are inner with casing mechanism the 4th rotating shaft respectively is connected.
Aforesaid white celery sead feeder, wherein said conveying tube hub line and horizontal plane angle α are 40 °～50 °.
Aforesaid white celery sead feeder, is provided with adjustable plate, adjustable plate is uniformly provided with multiple adjustment hole in the middle part of wherein said fertiliser bucket.
Aforesaid white celery sead feeder, the first wherein said case and the 3rd case are half cone-shaped structure；Second case is semicircular structure.
Aforesaid white celery sead feeder, wherein said ball of shedding is spheroidal, and there is evenly spaced multiple tracks meridian flange on surface.
The field environment of this utility model the most smooth mistake of adaptation, simple in construction, easy to operate.By shedding fertile mechanism, fertilizer is uniformly shed to ground, after powdery fertilizer enters fertiliser bucket, rotating through sub-material wheel flows in fertiliser bucket barrel, eventually fall in and shed on ball, multiple tracks meridian flange is had owing to shedding ball surface, powdery fertilizer is uniformly shed field by the quick rotation shedding ball, and the adjustable plate in the middle part of fertiliser bucket can control fertilizer flow.Liang Gezuo ridge mechanism duplicate rows simultaneously does ridge, and soil is pushed to centre by the first symmetric pyramid helical blade of Zuo Long mechanism, forms ridge, thus automatically does ridge.Two ditcher mechanisms are ditched on ridge simultaneously, and one-stop operation can realize two row trench diggings.The Bai Qinmiao being manually fed at the uniform velocity is carried secretly by the gap between two conveyer belts and is delivered to bottom of trench by the conveying pipe of feed mechanism, can realize the seeding simultaneously of two row.Two casing mechanisms push soil to centre by the second symmetric pyramid helical blade, it is achieved the earthing of Bai Qinmiao.This utility model one-stop operation, achieve fertilising, do the multiple tracks techniques such as ridge, trench digging, seeding, earthing, substantially increase working performance, reduce labor intensity, the most also can be according to different planting requirements, by the height of seeding frame hoist cylinder regulation seeding frame, thus ridge height, ditching depth and thickness of earth covering are done in regulation, to adapt to different plantation demand.
Advantage of the present utility model and feature, by for illustration and explanation by the non-limitative illustration of preferred embodiment below, these embodiments, it is only used as example referring to the drawings and is given.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the top view that Fig. 1 removes feed mechanism.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
In the present embodiment, equipment direction of advance is front, otherwise after being.
As depicted in figs. 1 and 2, this utility model includes that vehicle frame 1, two sheds fertile mechanism 2,3, two ditcher mechanisms of Liang Gezuo ridge mechanism, 5, two casing mechanisms 6 of 4, two feed mechanisms and drive mechanism 7.Vehicle frame 1 includes front frame 11, seeding frame 12 and seeding frame hoist cylinder 13, seeding frame 12 is arranged on rear side of front frame 11, seeding frame 12 front end and front frame 11 rear end are hinged by hinge 14, seeding frame hoist cylinder 13 is arranged on the downside of front frame 11 rear end, seeding frame hoist cylinder 13 one end is fixed on the downside of front frame 11 rear end, and the piston rod of seeding frame hoist cylinder 13 is hinged with seeding frame 12 front end.
Shed fertile mechanism 2 for two and be symmetricly set on both sides, front frame 11 front end, each fertilizer mechanism 2 that sheds includes fertiliser bucket 21, sub-material is taken turns 22 and sheds ball 23, fertiliser bucket 21 is weldingly fixed on front frame 11 front end, sub-material wheel 22 is positioned in the middle part of fertiliser bucket 21, shed ball 23 and be positioned on the downside of the barrel of fertiliser bucket 21 front end, two first rotating shafts 24 are the most horizontal between two fertiliser buckets 21, two sub-material wheels 22 are separately fixed on first termination, rotating shaft 24 two ends, bearings is passed through on fertiliser bucket 21 in piece first rotating shaft 24 two ends, shed ball 23 for two to be separately fixed on another root the first rotating shaft 24 two ends, bearings is passed through on front frame 11 front-end bracket 15 in another termination, root the first rotating shaft 24 two ends.In the middle part of fertiliser bucket 21, welding is installed with adjustable plate 25, and adjustable plate 25 is uniformly provided with multiple adjustment hole 26.Shedding ball 23 is spheroidal, and there is evenly spaced multiple tracks meridian flange 231 on surface.
Liang Gezuo ridge mechanism 3 is symmetricly set on seeding frame 12 front lower ends both sides, each Zuo Long mechanism 3 includes 31, two the first cone spiral vanes 32 of the second rotating shaft and two the first cases 33, second rotating shaft 31 passes through bearings in seeding frame 12 front lower ends, two the first cone spiral vanes 32 are symmetrically welded and are fixed in the second rotating shaft 31, two the first cases 33 cover on the upside of two the first cone spiral vanes 32 respectively, are weldingly fixed in seeding frame 12 front lower ends.First case 33 is half cone-shaped structure, and its cone angle and the first cone spiral vane 32 cone angle are consistent.
Two ditcher mechanisms 4 are symmetricly set on both sides, seeding frame 12 lower end, it is positioned on rear side of Liang Gezuo ridge mechanism 3, each ditcher mechanism 4 includes the 3rd rotating shaft 41, helical blade 42 and the second case 43,3rd rotating shaft 41 passes through bearings in seeding frame 12 front lower ends, helical blade 42 is weldingly fixed in the 3rd rotating shaft 41, second case 43 covers on helical blade 42, is weldingly fixed in seeding frame 12 front lower ends.Second case 43 is semicircular structure.
Two feed mechanism 5 symmetries are fixed on seeding frame 12 both sides, it is positioned on rear side of ditcher mechanism 4, each feed mechanism 5 includes carrying 51, two conveyer belts 52 of pipe and a pair pitch wheel 53, pipe 51 is tilting is weldingly fixed on seeding frame 12 side in conveying, conveying pipe 51 upper and lower sides opens wide, two conveyer belts 52 lay respectively at conveying pipe 51 upper and lower sides, the two is looped around on multiple belt pulleys 54 of conveying pipe 51 upper and lower sides respectively, and a pair gear 53 is separately fixed on conveying pipe 51 upper end upper and lower sides Pulley shaft 55.Conveying pipe 51 centrage is 40 °～50 ° with horizontal plane angle α, and in the present embodiment, α is 45 °.Conveyer belt 52 is provided with multiple projection, in order to avoid Bai Qinmiao landing.
Two casing mechanisms 6 are symmetricly set on both sides, seeding frame 12 afterbody lower end, it is positioned on rear side of feed mechanism 5, each casing mechanism 6 includes 61, two the second cone spiral vanes 62 of the 4th rotating shaft and two the 3rd cases 63,4th rotating shaft 61 passes through bearings on seeding frame 12 afterbody lower end, two the second cone spiral vanes 62 are symmetrically welded and are fixed in the 4th rotating shaft 61, two the 3rd cases 63 cover on two the second cone spiral vanes 62 respectively, are weldingly fixed on seeding frame 12 afterbody lower end.3rd case 63 is half cone-shaped structure, and its cone angle and the second cone spiral vane 62 cone angle are consistent.
Drive mechanism 7 is arranged on vehicle frame 1.Drive mechanism 7 includes the first diesel engine 71, sheds fertile change speed gear box the 72, first power transmission shaft 73, second driving shaft 74, seeding change speed gear box the 75, the 3rd power transmission shaft 76 and the 4th power transmission shaft 77.First diesel engine 71 is fixed on upside in the middle part of front frame 11, shed fertile change speed gear box 72 be fixed on the first diesel engine 71 and shed between fertile mechanism 2, shed fertile change speed gear box output belt pulley 722 to be connected with the first belt pulley 723 belt in two first rotating shafts 24 respectively, shed fertile change speed gear box input belt pulley 721 and be connected with the first diesel engine output belt pulley 711 belt.First power transmission shaft 73 is by bearings bearing block on rear side of the first diesel engine 71, first diesel engine output belt pulley 711 is connected with the first power transmission shaft input belt pulley 731 belt, first power transmission shaft output belt pulley 732 is connected with second driving shaft input belt pulley 741 belt, second driving shaft output belt pulley 742 is connected with the 3rd power transmission shaft input belt pulley 761 and seeding change speed gear box input belt pulley 751 belt respectively, and in the middle part of second driving shaft, two the first sprocket wheels 743 are connected with second sprocket wheel 744 chain of Zuo Long mechanism the second rotating shaft 31 the inner respectively.3rd power transmission shaft output belt pulley 762 inputs belt pulley 771 belt with the 4th power transmission shaft and is connected, and the 3rd sprocket wheel 763 at the 3rd power transmission shaft 76 two ends the 4th sprocket wheel 764 chain with the 3rd rotating shaft 41 the inner of ditcher mechanism 4 respectively is connected.Seeding change speed gear box output belt pulley 752 is connected with conveying pipe 51 upper end upper belt wheel shaft input belt pulley 753 belt.In the middle part of 4th power transmission shaft 77, two the 5th sprocket wheels 772 the 6th sprocket wheel 773 chain with casing mechanism the 4th rotating shaft 61 the inner respectively is connected.
During seeding plantation, start the second diesel engine 16, front frame 11 drives seeding frame 12 to advance, meanwhile start the first diesel engine 71, first diesel engine 71 drives two first rotating shafts 24 to rotate by shedding fertile change speed gear box 72, sub-material is taken turns 22 and sheds ball 23 concomitant rotation, thus uniformly sheds fertilizer in field.First diesel engine 71 drives the first power transmission shaft 73 to rotate simultaneously, first power transmission shaft 73 drives second driving shaft 74 to rotate, power is simultaneously transferred to the second rotating shaft the 31, the 3rd power transmission shaft 76 and seeding change speed gear box 75 by second driving shaft 74, second driving shaft 74 drives the second rotating shaft 31 to rotate by the first sprocket wheel 743 and the second sprocket wheel 744, it is achieved two row do ridge automatically；Second driving shaft 74 drives the 3rd power transmission shaft 76 to rotate, and the 3rd power transmission shaft 76 drives the 3rd rotating shaft 41 to rotate by the 3rd sprocket wheel 763 and the 4th sprocket wheel 764, it is achieved two row are ditched simultaneously；Second driving shaft 74 drives conveying pipe 51 upper end upper belt wheel shaft 55 to rotate by seeding change speed gear box 75, a pair gear 53 concomitant rotation, thus drives conveying pipe 51 upper and lower sides conveyer belt 52 to rotate in opposite directions, it is achieved the seeding simultaneously of Bai Qinmiao two row.3rd power transmission shaft 76 drives the 4th power transmission shaft 77 to rotate, and the 4th power transmission shaft 77 drives the 4th rotating shaft 61 to rotate by the 5th sprocket wheel 772 and the 6th sprocket wheel 773, finally realizes two row earthing simultaneously, completes the whole planting process of Bai Qinmiao.
In addition to the implementation, this utility model can also have the technical scheme that other embodiments, all employing equivalents or equivalent transformation are formed, and all falls within the protection domain of this utility model requirement.
Claims (6)
1. a white celery sead feeder, it is characterised in that: include vehicle frame, two shed fertile mechanism, Liang Gezuo ridge mechanism, two ditcher mechanisms, two feed mechanisms, two casing mechanisms and drive mechanism；Vehicle frame includes front frame, seeding frame and seeding frame hoist cylinder, seeding frame is arranged on rear side of front frame, seeding frame front end is hinged with front frame rear end, seeding frame hoist cylinder is arranged on the downside of front frame rear end, seeding frame hoist cylinder one end is fixed on the downside of front frame rear end, and seeding frame hoist cylinder piston rod is hinged with seeding frame front end；Shed fertile mechanism for two and be symmetricly set on both sides, front frame front end, each fertilizer mechanism that sheds includes fertiliser bucket, sub-material wheel and sheds ball, fertiliser bucket is fixed on front frame front end, sub-material wheel is positioned in the middle part of fertiliser bucket, shed ball and be positioned on the downside of fertiliser bucket front end, two first rotating shafts are the most horizontal between two fertiliser buckets, and two sub-material wheels are separately fixed on first rotating shaft two ends, shed ball for two and are separately fixed on another root the first rotating shaft two ends；Liang Gezuo ridge mechanism is symmetricly set on seeding frame front lower ends both sides, each Zuo Long mechanism includes the second rotating shaft, several first cone spiral vane and several first case, second rotating shaft support is in seeding frame front lower ends, several first cone spiral vane symmetries are fixed in the second rotating shaft, several first cases cover on the upside of several first cone spiral vane respectively, are fixed in seeding frame front lower ends；Two ditcher mechanisms are symmetricly set on both sides, seeding frame lower end, it is positioned on rear side of the mechanism of Liang Gezuo ridge, each ditcher mechanism includes the 3rd rotating shaft, helical blade and the second case, 3rd rotating shaft support is in seeding frame front lower ends, helical blade is fixed in the 3rd rotating shaft, second case covers on helical blade, is fixed in seeding frame front lower ends；Two feed mechanism symmetries are fixed on seeding frame both sides, it is positioned on rear side of ditcher mechanism, each feed mechanism includes conveying pipe, two conveyer belts and a pair pitch wheel, conveying pipe is tilting to be fixed on seeding frame side, two conveyer belts lay respectively at conveying pipe upper and lower sides, the two is looped around on multiple belt pulleys of conveying pipe upper and lower sides respectively, and a pair gear is separately fixed on the upper and lower sides Pulley shaft of conveying pipe upper end；Two casing mechanisms are symmetricly set on both sides, seeding frame afterbody lower end, it is positioned on rear side of feed mechanism, each casing mechanism includes the 4th rotating shaft, several second cone spiral vane and several 3rd case, 4th rotating shaft support is on seeding frame afterbody lower end, several second cone spiral vane symmetries are fixed in the 4th rotating shaft, several 3rd cases cover on several second cone spiral vane respectively, are fixed on seeding frame afterbody lower end；Drive mechanism is arranged on vehicle frame.
2. white celery sead feeder as claimed in claim 1, it is characterised in that: described drive mechanism includes the first diesel engine, sheds fertile change speed gear box, the first power transmission shaft, second driving shaft, seeding change speed gear box, the 3rd power transmission shaft and the 4th power transmission shaft；First diesel engine is fixed on upside in the middle part of front frame, shed fertile change speed gear box be fixed on the first diesel engine and shed between fertile mechanism, shed fertile change speed gear box output belt pulley to be connected with the first pulley belt in two first rotating shafts respectively, shed fertile change speed gear box input belt pulley and the first diesel engine output pulley belt connects；First power transmission shaft is supported on rear side of the first diesel engine, first diesel engine output belt pulley and the first power transmission shaft input pulley belt connect, first power transmission shaft output belt pulley is connected with second driving shaft input pulley belt, second driving shaft output belt pulley is connected with the 3rd power transmission shaft input belt pulley and seeding change speed gear box input pulley belt respectively, and in the middle part of second driving shaft, two the first sprocket wheels the second sprocket wheel chain with Zuo Long mechanism the second rotating shaft the inner respectively is connected；3rd power transmission shaft output belt pulley and the 4th power transmission shaft input pulley belt connects, and the 3rd sprocket wheel at the 3rd power transmission shaft two ends the 4th sprocket wheel chain with ditcher mechanism the 3rd rotating shaft the inner respectively is connected；Seeding change speed gear box output belt pulley is connected with conveying pipe upper end upper belt wheel shaft input pulley belt；The 6th sprocket wheel chain that in the middle part of 4th power transmission shaft, two the 5th sprocket wheels are inner with casing mechanism the 4th rotating shaft respectively is connected.
3. white celery sead feeder as claimed in claim 1, it is characterised in that: described conveying tube hub line and horizontal plane angle α are 40 °～50 °.
4. white celery sead feeder as claimed in claim 1, it is characterised in that: it is provided with adjustable plate in the middle part of described fertiliser bucket, adjustable plate is uniformly provided with multiple adjustment hole.
5. white celery sead feeder as claimed in claim 1, it is characterised in that: described first case and the 3rd case are half cone-shaped structure；Second case is semicircular structure.
6. white celery sead feeder as claimed in claim 1, it is characterised in that shedding ball described in: is spheroidal, and there is evenly spaced multiple tracks meridian flange on surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620140460.9U CN205408504U (en) | 2016-02-24 | 2016-02-24 | White celery seed metering machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620140460.9U CN205408504U (en) | 2016-02-24 | 2016-02-24 | White celery seed metering machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205408504U true CN205408504U (en) | 2016-08-03 |
Family
ID=56545222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620140460.9U Withdrawn - After Issue CN205408504U (en) | 2016-02-24 | 2016-02-24 | White celery seed metering machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205408504U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105723884A (en) * | 2016-02-24 | 2016-07-06 | 易卫明 | Machine special for white celery seed discharging |
| CN108834495A (en) * | 2018-09-12 | 2018-11-20 | 枣庄海纳科技有限公司 | One kind being used for covering unit of drill |
-
2016
- 2016-02-24 CN CN201620140460.9U patent/CN205408504U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105723884A (en) * | 2016-02-24 | 2016-07-06 | 易卫明 | Machine special for white celery seed discharging |
| CN108834495A (en) * | 2018-09-12 | 2018-11-20 | 枣庄海纳科技有限公司 | One kind being used for covering unit of drill |
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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: 20160803 Effective date of abandoning: 20170919 |
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| AV01 | Patent right actively abandoned |