CN110344186A - A kind of textile garment production processing blanking machine - Google Patents
A kind of textile garment production processing blanking machine Download PDFInfo
- Publication number
- CN110344186A CN110344186A CN201910634682.4A CN201910634682A CN110344186A CN 110344186 A CN110344186 A CN 110344186A CN 201910634682 A CN201910634682 A CN 201910634682A CN 110344186 A CN110344186 A CN 110344186A
- Authority
- CN
- China
- Prior art keywords
- wall
- cloth
- blanking
- soft flocks
- plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D05—SEWING; EMBROIDERING; TUFTING
- D05B—SEWING
- D05B81/00—Sewing machines incorporating devices serving purposes other than sewing, e.g. for blowing air, for grinding
Abstract
The invention discloses a kind of textile garments to make processing blanking machine, including platform, blanking tube, wind pressure filing sucking machine structure, automatic blanking device and cloth storage box, blanking tube is installed below the platform, wind pressure filing sucking machine structure is installed on the inner wall of blanking tube left end, inner wall installation automatic blanking device and cloth storage box, automatic blanking device are located at the upside of cloth storage box on the right side of blanking tube.Present aspect passes through separation soft flocks and cloth, a large amount of leftover of bolt of cloth cloth bits are generated when solving and work in present clothing making process using sewing machine using the fixed soft flocks of velcro in soft flocks collection box to be difficult to clear up and recycle, the floating hair especially generated when handling hair cloth can not clean up, it be easy to cause soft flocks to wave all over the sky, strong influence working environment, it is difficult to the problems such as sweeping.
Description
Technical field
The present invention relates to textile & garment machinery technical field, specifically a kind of textile garment makes processing blanking
Machine.
Background technique
Clothing making trimming is carried out on the plate of sewing machine, due to clothing making trimming and processing the end of a thread etc.
A large amount of leftover of bolt of cloth cloth bits can be generated in process, a large amount of leftover of bolt of cloth cloth bits, which are scattered, just to be needed often to sweep cleaning on the ground, for this purpose,
People are directly fallen leftover of bolt of cloth cloth bits by being provided with through-hole on the plate of sewing machine, and then are recycled and utilized, and are also prevented
Stopped the leftover of bolt of cloth cloth bits be scattering on ground, but due to the leftover of bolt of cloth cloth bits for a long time fall, will be packed together it is necessary to often into
Row cleaning, it is very inconvenient, reduce working efficiency.
Especially when handling hair cloth, cloth bits and floating hair are excessively light, once soft flocks can not be fixed, be easy to cause hair
Bits all over the sky wave, strong influence working environment, it is difficult to the problems such as sweeping.
Summary of the invention
The purpose of the present invention is to provide hair garment machinery blanking classifier, have convenient for collecting leftover of bolt of cloth cloth and considering to be worth doing and classify
The advantages of, it solves the problems, such as above-mentioned.
To achieve the goals above, the present invention is realized using following technical scheme: a kind of textile garment production processing use
Blanking machine, including platform, blanking tube, wind pressure filing sucking machine structure, automatic blanking device and cloth storage box, the lower section of the platform
Blanking tube is installed, wind pressure filing sucking machine structure is installed on the inner wall of blanking tube left end, inner wall installation automatic blanking dress on the right side of blanking tube
It sets and is located at the upside of cloth storage box with cloth storage box, automatic blanking device, is provided with installation cavity on blanking tube 2.
The wind pressure filing sucking machine structure includes diving board, sieve, soft flocks collection box, velcro, filter layer, dust suction pump and sealing
Layer, sieve are mounted on the inner wall of blanking tube left end, and the left end of sieve is fixed in soft flocks collection box, and soft flocks collection box 33 passes through
The inside of installation cavity is arranged in the mode of pulling and pushing, and soft flocks collection box upper end is equipped with sealant, uniformly sets on soft flocks collection box inner wall
Velcro is set, soft flocks collection box lower end is equipped with filter layer, and dust suction pump is mounted on the inner wall of blanking tube lower end, and dust suction pumps upper end
It is provided with air inlet, dust suction pump left end is provided with air outlet.
The automatic blanking device includes motor, driving wheel, driven wheel, conveyer belt, rake plate and cleaning mechanism, motor
It being mounted on by motor rack on the inner wall of blanking tube right end, the output end of motor is connected to one end of driving wheel by shaft coupling,
The other end of driving wheel is mounted on the inner wall of blanking tube front end by bearing, and the both ends of driven wheel are mounted on blanking by bearing
On the inner wall of 2 rear and front ends of cylinder, driven wheel is located at the downside of driving wheel, has been arranged conveyer belt on driving wheel and driven wheel, transmits
It takes uniformly arrangement and is provided with rake plate.
As a preferred technical solution of the present invention, the diving board includes shaft, plate and diving board spring, and shaft is logical
It crosses on the inner wall that bearing is mounted on the left of blanking tube, shaft connects plate, and plate and inner wall are connected and installed with diving board spring.
As a preferred technical solution of the present invention, the soft flocks collection box 33 is in E font structure, and soft flocks is collected
The middle part and bottom of box 33 are evenly arranged with leak hole.
As a preferred technical solution of the present invention, the cleaning device includes anti-rake plate, U-shaped board, sliding slot, cunning
Block plate and sliding block spring;Anti- rake plate is mounted on the inner wall on the right side of blanking tube, is fixed with U-shaped board on anti-rake plate, before U-shaped board
Sliding slot is offered on the inner wall of both ends afterwards, sliding slot is interior to be connected with slider plate with sliding matching mode, and slider plate right side is equal from front to back
The even sliding block spring that is provided with is connect with U-shaped board, and the lower end of slider plate is attached on anti-rake plate.
As a preferred technical solution of the present invention, the anti-rake plate is upward incline structure from left to right.
The beneficial effects of the present invention are:
1, the present invention can solve and generate a large amount of cloth when being worked in present clothing making process using sewing machine
Head cloth bits are difficult to clear up and recycle, and the floating hair especially generated when handling hair cloth can not clean up, and be easy to cause soft flocks
All over the sky wave, strong influence working environment, it is difficult to the problems such as sweeping;
2, the present invention is provided with rake plate and helps blanking, and two diving boards are provided between rake plate and are slowed down under leftover of bolt of cloth cloth bits
Terminal-velocity degree is separated soft flocks and bulk cloth by sieve using the suction that dust suction pumps, and soft flocks after sieve by soft flocks by being collected
Velcro on box is fixed, and the problem of soft flocks is flown upward in scale removal process is avoided, and alleviates the working strength of worker, is improved
Working environment;
3, the present invention is provided with cleaning device, is carried out by the cooperation of anti-rake plate and slider plate to the rake plate passed through clear
Reason, during rake plate passes through cleaning plant, anti-rake plate intercepts bulk cloth, and slider plate clears up rake plate surface
Soft flocks, soft flocks after sieve by the velcro in soft flocks collection box by being fixed;Multistage absorption keeps soft flocks and bulk cloth basic
Separation.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is structural schematic diagram of the invention
Fig. 2 is the partial enlarged view in Fig. 1 of the present invention at A
Fig. 3 is the partial enlarged view in Fig. 1 of the present invention at B
Fig. 4 is gas flow direction figure in the present invention
Specific embodiment
In order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, tie below
Conjunction is specifically illustrating, and the present invention is further explained.
As shown in Figures 1 to 4, a kind of textile garment makes processing blanking machine, including platform 1, blanking tube 2, wind pressure are inhaled
Consider mechanism 3, automatic blanking device 4 and cloth storage box 5 to be worth doing, the lower section of the platform 1 is equipped with blanking tube 2, leftover of bolt of cloth cloth bits from
The opening of platform 1 enters the funnel of 2 upper end of blanking tube, is equipped with wind pressure filing sucking machine structure 3, blanking tube 2 on 2 left end inner wall of blanking tube
Right side inner wall installation automatic blanking device 4 and cloth storage box 5, automatic blanking device 4 are located at the upside of cloth storage box 5;Under
Installation cavity is provided on barrel 2, automatic blanking device 4 harrows leftover of bolt of cloth cloth bits in channel, and wind pressure filing sucking machine structure 3 will at channel
Cloth bits, floating hair and bulk cloth are separated, and the leftover of bolt of cloth and bulk cloth are fallen into cloth storage box 5.
The wind pressure filing sucking machine structure 3 include diving board 31, sieve 32, soft flocks collection box 33, velcro 34, filter layer 35,
Dust suction pump 36 and sealant 37, sieve 32 are mounted on the inner wall of 2 left end of blanking tube, and the left end of sieve 32 is fixed on soft flocks collection
On box 33, the inside that installation cavity is arranged in by pulling and pushing mode in soft flocks collection box 33,33 upper end of soft flocks collection box is equipped with sealing
Layer 37, velcro 34 is uniformly arranged on 33 inner wall of soft flocks collection box, and 33 lower end of soft flocks collection box is equipped with filter layer 35, dust suction pump
36 are mounted on the inner wall of 2 lower end of blanking tube, and dust suction pump upper end is provided with air inlet, and dust suction pump left end is provided with air outlet, bullet
Plate 31 reduces the travelling speed of cloth, so that soft flocks and the separation of bulk cloth have sufficient time, 36 starting of dust suction pump, air inlet
The suction of generation enters soft flocks by sieve 32, and soft flocks is fixed by the velcro 36 in soft flocks collection box 34;Dust suction pump
36 air inlets are equipped with filter layer 35, prevent soft flocks from entering dust suction pump 36 and damage.
The automatic blanking device 4 includes motor 41, driving wheel 42, driven wheel 43, conveyer belt 44, rake plate 45 and clear
Mechanism 46 is managed, motor 41 is mounted on the inner wall of 1 right end of blanking tube by motor rack, and the output end of motor 41 is connected by shaft coupling
It is connected to one end of driving wheel 42, the other end of driving wheel 42 is mounted on the inner wall of 2 front end of blanking tube by bearing, driven wheel 43
Both ends be mounted on by bearing on the inner wall of 2 rear and front end of blanking tube, driven wheel 43 is located at the downside of driving wheel 42, driving wheel
42 and driven wheel 43 on be arranged conveyer belt 44, uniformly arrangement is provided with rake plate 45 on conveyer belt 44, and rake plate 45 will be accumulated
Leftover of bolt of cloth cloth bits in funnel lower end squeeze into channel in batches and bulk cloth are transported to cloth storage box 5.
The diving board 31 includes shaft 311, plate 312 and diving board spring 313, and shaft 311 is mounted on down by bearing
On the inner wall in 2 left side of barrel, shaft 311 connects plate 312, and plate 312 and inner wall are connected and installed with diving board spring 313.Rake
After plate 45 passes through, plate 312 resets so that soft flocks is bounced so that soft flocks separated with cloth it is more thorough.
The soft flocks collection box 33 is in E font structure, and the middle part of soft flocks collection box 33 and bottom are evenly arranged with leakage
Hole.
The cleaning device 46 includes anti-rake plate 461, U-shaped board 462, sliding slot 463, slider plate 464 and sliding block spring
465;Anti- rake plate 461 is mounted on the inner wall on 2 right side of blanking tube, and U-shaped board 462, U-shaped board 462 are fixed on anti-rake plate 461
Sliding slot 463 is offered on the inner wall of rear and front end, sliding slot 463 is interior to be connected with slider plate 464, slider plate 464 with sliding matching mode
Right side has been uniformly arranged sliding block spring 465 from front to back and has connect with U-shaped board 462, and the lower end of slider plate 464 is attached to anti-rake plate
On 461, the rake plate 45 of 461 pairs of anti-rake plate processes is tentatively cleared up, in 45 uphill process of rake plate, the blade tooth on rake plate 45
Staggeredly by the gap on anti-rake plate 461, under anti-rake plate 461 intercepts the bulk cloth being wrapped on rake plate 45, with
This simultaneously, rake plate 45 pushes slider plate 464 to slide in sliding slot 463, the upper end of the lower end of slider plate 464 fitting rake plate 45
The leftover of bolt of cloth cloth bits on the surface of rake plate 45 are cleared up, after rake plate 45 passes through, sliding block spring 465 releases slider plate 464, shakes off clear
The bulk cloth managed to cloth storage box 5, soft flocks is absorbed by soft flocks collection box 33.
The anti-rake plate 461 is upward incline structure from left to right, and angle 30-50 pushes away rake plate 45
Movable slider plate 464 passes through cleaning device.
During the work time, the first step, blanking operation: worker leads to cloth bits, the leftover of bolt of cloth and the floating hair on sewing machine station
The through-hole crossed on platform is swept into blanking tube 2, and motor 41 starts, and rake plate 45 is driven to harrow cloth bits, the leftover of bolt of cloth and floating hair in channel,
When rake plate 45 passes through cleaning plant 46, the rake plate 45 of 461 pairs of anti-rake plate processes is tentatively cleared up, 45 uphill process of rake plate
In, staggeredly by the gap on anti-rake plate 461, anti-rake plate 461 will be wrapped on rake plate 45 blade tooth on rake plate 45
Bulk cloth intercept under, at the same time, rake plate 45 push slider plate 464 slided in sliding slot 463, under slider plate 464
Leftover of bolt of cloth cloth bits on the surface of the upper end cleaning rake plate 45 of end fitting rake plate 45, after rake plate 45 passes through, sliding block spring 465
Slider plate 464 is released, the soft flocks and cloth being attached on rake plate 45 are shaken off;
Second step, sorting operations: dust suction pump 36 starting, by sieve 32 in channel soft flocks and cloth separate,
The soft flocks at diving board 31 and at cleaning plant 46 is absorbed respectively, and the soft flocks of absorption is by sieve 32 by soft flocks collection box 33
On velcro 34 fix, remaining bulk cloth is fallen into cloth storage box 5.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and only illustrating for the description in above embodiments and description is of the invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these change and change
Into all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent
It defines.
Claims (4)
1. a kind of textile garment makes processing blanking machine, including it is platform (1), blanking tube (2), wind pressure filing sucking machine structure (3), automatic
Blanking device (4) and cloth storage box (5), it is characterised in that: blanking tube (2), blanking are installed below the platform (1)
Wind pressure filing sucking machine structure (3) is installed on the inner wall of cylinder (2) left end, inner wall installation automatic blanking device (4) and cloth on the right side of blanking tube (2)
Expect storage box (5), automatic blanking device (4) is located at the upside of cloth storage box (5), and blanking tube is provided with installation cavity on (2);
The wind pressure filing sucking machine structure (3) includes diving board (31), sieve (32), soft flocks collection box (33), velcro (34), filtering
Layer (35), dust suction pump (36) and sealant (37), sieve (32) are mounted on the inner wall of blanking tube (2) left end, sieve (32)
Left end is fixed on soft flocks collection box (33), the inside that installation cavity is arranged in by pulling and pushing mode in soft flocks collection box 33, and soft flocks is received
Collection box (33) upper end is equipped with sealant (37), is uniformly arranged velcro (34) on soft flocks collection box (33) inner wall, and soft flocks is collected
Box (33) lower end is equipped with filter layer (35), and dust suction pump (36) is mounted on the inner wall of blanking tube (2) lower end, and dust suction pump upper end is set
It is equipped with air inlet, dust suction pump left end is provided with air outlet;
The automatic blanking device (4) includes motor (41), driving wheel (42), driven wheel (43), conveyer belt (44), rake plate
(45) be mounted on by motor rack on the inner wall of blanking tube (1) right end with cleaning mechanism (46), motor (41), motor (41) it is defeated
Outlet is connected to one end of driving wheel (42) by shaft coupling, and the other end of driving wheel (42) is mounted on blanking tube by bearing
(2) on the inner wall of front end, the both ends of driven wheel (43) are mounted on the inner wall of blanking tube (2) rear and front end by bearing, driven
Wheel (43) is located at the downside of driving wheel (42), has been arranged conveyer belt (44), conveyer belt on driving wheel (42) and driven wheel (43)
(44) uniformly arrangement is provided with rake plate (45) on;
The cleaning device (46) includes anti-rake plate (461), U-shaped board (462), sliding slot (463), slider plate (464) and slides
Block spring (465);Anti- rake plate (461) is mounted on the inner wall on the right side of blanking tube (2), is fixed on anti-rake plate (461) U-shaped
Plate (462) offers sliding slot (463) on the inner wall of U-shaped board (462) rear and front end, is connected in sliding slot (463) with sliding matching mode
Have slider plate (464), be uniformly arranged sliding block spring (465) from front to back on the right side of slider plate (464) and connect with U-shaped board (462),
The lower end of slider plate (464) is attached on anti-rake plate (461).
2. a kind of textile garment according to claim 1 makes processing blanking machine, it is characterised in that: the diving board
It (31) include shaft (311), plate (312) and diving board spring (313), shaft (311) is mounted on blanking tube (2) left side by bearing
On the inner wall of side, shaft (311) connects plate (312), and plate (312) and inner wall are connected and installed with diving board spring (313).
3. a kind of textile garment according to claim 1 makes processing blanking machine, it is characterised in that: the soft flocks is received
Collecting box 33 is in E font structure, and the middle part of soft flocks collection box 33 and bottom are evenly arranged with leak hole.
4. a kind of textile garment according to claim 1 makes processing blanking machine, it is characterised in that: the anti-rake plate
It (461) is from left to right upward incline structure.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910634682.4A CN110344186B (en) | 2019-07-15 | 2019-07-15 | Blanking machine is used in weaving clothing preparation processing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910634682.4A CN110344186B (en) | 2019-07-15 | 2019-07-15 | Blanking machine is used in weaving clothing preparation processing |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110344186A true CN110344186A (en) | 2019-10-18 |
CN110344186B CN110344186B (en) | 2021-01-19 |
Family
ID=68176254
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910634682.4A Active CN110344186B (en) | 2019-07-15 | 2019-07-15 | Blanking machine is used in weaving clothing preparation processing |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110344186B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113858761A (en) * | 2020-09-24 | 2021-12-31 | 溆浦县顺成服装有限公司 | Cloth bonding device |
CN115262115A (en) * | 2022-08-30 | 2022-11-01 | 上海龙头纺织科技有限公司 | Textile garment blanking machine |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59211488A (en) * | 1983-05-16 | 1984-11-30 | 三菱電機株式会社 | Dust collector of sewing machine |
JPH07144081A (en) * | 1993-11-24 | 1995-06-06 | Brother Ind Ltd | Sewing machine |
CN201648726U (en) * | 2010-03-31 | 2010-11-24 | 吴瑞椅 | Thrum and cloth scrap delivering silencing device of sewing machine |
CN106758103A (en) * | 2016-12-27 | 2017-05-31 | 赵旭 | A kind of quick cloth cleaning equipment |
CN206799930U (en) * | 2017-04-28 | 2017-12-26 | 四川省苗溪有限责任公司 | A kind of cap seaming machine dust exhaust apparatus |
CN207525448U (en) * | 2017-10-17 | 2018-06-22 | 湖州南浔荣伟丝织有限公司 | A kind of automatic blanking garment machinery |
CN208430307U (en) * | 2018-07-14 | 2019-01-25 | 玉环奕友电子有限公司 | A kind of collection device that cuts waste material on sewing machine |
-
2019
- 2019-07-15 CN CN201910634682.4A patent/CN110344186B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59211488A (en) * | 1983-05-16 | 1984-11-30 | 三菱電機株式会社 | Dust collector of sewing machine |
JPH07144081A (en) * | 1993-11-24 | 1995-06-06 | Brother Ind Ltd | Sewing machine |
CN201648726U (en) * | 2010-03-31 | 2010-11-24 | 吴瑞椅 | Thrum and cloth scrap delivering silencing device of sewing machine |
CN106758103A (en) * | 2016-12-27 | 2017-05-31 | 赵旭 | A kind of quick cloth cleaning equipment |
CN206799930U (en) * | 2017-04-28 | 2017-12-26 | 四川省苗溪有限责任公司 | A kind of cap seaming machine dust exhaust apparatus |
CN207525448U (en) * | 2017-10-17 | 2018-06-22 | 湖州南浔荣伟丝织有限公司 | A kind of automatic blanking garment machinery |
CN208430307U (en) * | 2018-07-14 | 2019-01-25 | 玉环奕友电子有限公司 | A kind of collection device that cuts waste material on sewing machine |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113858761A (en) * | 2020-09-24 | 2021-12-31 | 溆浦县顺成服装有限公司 | Cloth bonding device |
CN115262115A (en) * | 2022-08-30 | 2022-11-01 | 上海龙头纺织科技有限公司 | Textile garment blanking machine |
CN115262115B (en) * | 2022-08-30 | 2023-11-21 | 上海龙头纺织科技有限公司 | Textile garment blanking machine |
Also Published As
Publication number | Publication date |
---|---|
CN110344186B (en) | 2021-01-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN214389406U (en) | Dust removal device for stab-resistant fabric twisting machine | |
CN206477078U (en) | A kind of dust collection device for the textile machines for being easy to reclaim | |
CN110344186A (en) | A kind of textile garment production processing blanking machine | |
CN107164846A (en) | A kind of card wire opener | |
CN208320285U (en) | A kind of spinning and weaving workshop cleaner | |
CN208714135U (en) | Flash processing platform | |
CN109821314A (en) | The efficient deashing device of deduster | |
CN214218934U (en) | Dust collector of high-speed carding machine | |
CN109396037A (en) | A kind of grain cleaning dust-extraction unit | |
CN105668242A (en) | Cereal collection machine with automatic screen cleaning function | |
CN211586913U (en) | Textile waste collecting and recycling device | |
CN206970758U (en) | A kind of card wire opener | |
CN208742202U (en) | A kind of spinning dust collector | |
CN109304302A (en) | A kind of oil peony seeds sorting unit and its method for separating | |
CN214182311U (en) | High-efficiency dust collector | |
CN207402856U (en) | A kind of automation side paper absorbs crushing system | |
CN208302896U (en) | A kind of dust removal device of crusher | |
CN208406427U (en) | A kind of sack cleaner with deashing function | |
CN218249206U (en) | But cloth workshop of dust recovery | |
CN214159976U (en) | Graphite powder processing line of series connection trimmer and main rubbing crusher | |
CN209519483U (en) | A kind of board-like dust removal device for air filter cartridge of compressor | |
CN205052210U (en) | Machine is picked up to transmission type negative pressure red date | |
CN207775464U (en) | A kind of full-automatic netting machine | |
CN218424045U (en) | Sand screening multistage screening plant | |
CN207310055U (en) | A kind of plastic pipe cutting machine that can discharge sawing chip |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201231 Address after: 1 / F, 2 / F, 3 / F and 4 / F, building 8-4, China (Jiangxi) knitted apparel Creative Industry Park, 2099 Guangzhou road, Qingshanhu District, Nanchang City, Jiangxi Province, 330000 Applicant after: Jiangxi Fengshi Clothing Co.,Ltd. Address before: 317000 Shuanggang Road, Baishuiyang Town, Linhai City, Taizhou City, Zhejiang Province Applicant before: Ni Xinhe |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |