CN209034840U - Shaker separator is used in a kind of production of yeast powder - Google Patents
Shaker separator is used in a kind of production of yeast powder Download PDFInfo
- Publication number
- CN209034840U CN209034840U CN201821338669.1U CN201821338669U CN209034840U CN 209034840 U CN209034840 U CN 209034840U CN 201821338669 U CN201821338669 U CN 201821338669U CN 209034840 U CN209034840 U CN 209034840U
- Authority
- CN
- China
- Prior art keywords
- screen box
- shell
- yeast powder
- fixedly connected
- spring
- 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.)
- Expired - Fee Related
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a kind of yeast powder production shaker separators, including shell, rotary electric machine is driven to be rotated by control panel, so that turntable rotates, therefore the push rod of movable cage plate is moved back and forth by screen box, so that the freedom degree of the yeast powder in screen box is bigger, to improve the sieving rate of yeast powder, when vibration device moves back and forth to screen box, screen box squeezes telescopic rod, telescopic rod is shunk, the spring gone here and there on telescopic rod at the same time is compressed therewith, to improve the stationarity of screen box in the horizontal plane, the phenomenon that avoiding screen box from toppling over, opening driving motor drives threaded rod to be rotated, the steering of driving motor is controlled by the control circuit in control panel simultaneously, so that sliding block carries out straight reciprocating motion along threaded rod, to the brush of slider bottom connection Flat brush is carried out to the yeast powder on sieve, to further increase the rate of yeast powder sieving rate and screening.
Description
Technical field
The utility model relates to a kind of shaker separator, shaker separator is used in specifically a kind of yeast powder production.
Background technique
Yeast powder is yeast not by decomposing, but decomposition is obtained in the nutriment of yeast extract, and microorganism absorbs benefit
Speed and more efficient, fermentation residual are few；Current biofermentation research substantially takes the yeast extract, yeast extract to be
More, yeast powder is mainly in fermentation industries such as traditional antibiotic using wide.
Yeast powder needs to carry out shaker separator in production and application, and existing sieve is when screening yeast powder,
It is easy to appear local accumulation phenomenon, causes yeast powder sieving rate full, while existing screening installation damping effect is poor, causes to set
Standby stationarity is bad.
Utility model content
The purpose of this utility model is to provide a kind of yeast powder production shaker separators, to solve above-mentioned background technique
The problem of middle proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of yeast powder production shaker separator, including shell, the shell is hollow structure, and sieve is equipped in shell
Select case；The side outer wall of the screen box is fixedly connected with the output end of vibration device, and vibration device by turntable, guide post,
Movable cage plate, limited post and push rod composition, the center of rotation of the turntable are fixedly connected with the output end of rotary electric machine, and are rotated
Motor is fixedly mounted on the inner sidewall of shell, and the turntable other side is led far from being fixedly installed with guide post at center of rotation
To column pass through cunning chamber that movable cage plate opens up and with sliding chamber sliding contact, the both ends of the activity cage plate are socketed in shell respectively
On the limited post that side wall is fixedly mounted, and the socket end and limited post sliding contact of movable cage plate, the activity cage plate is close to sieve
Selecting the side of case to be fixedly mounted, there are two push rods, and the other end of two push rods is fixedly connected with the one side wall of screen box；It is described
Another side wall of screen box is equipped with buffer unit；The opening that the screen box bottom opens up is fixedly installed with sieve, and sieves
It selects and is equipped with brush screen device in case；The bottom of the shell is connect by damping device with bottom plate, and four sides of lower surface of base plate
Angle is fixedly installed with stabilizer blade.
As a further solution of the present invention: the buffer unit is made of telescopic rod and spring, the screen box
Side outer wall be fixedly mounted there are two horizontal and telescopic rod setting up and down, and the other end of two telescopic rods and shell is interior
Side wall is fixedly connected, and string has spring on two telescopic rods, and one end of spring is fixedly connected with the side outer wall of screen box,
The other end of spring is fixedly connected with the inner sidewall of shell.
As a further solution of the present invention: the brush screen device is by driving motor, threaded rod, sliding block, slide bar, limit
Position block and brush handle composition, the driving motor are fixedly mounted on the side outer wall of screen box, and at driving motor and buffer unit
In the same side wall of screen box, the output end of the driving motor is fixedly connected with shaft, and shaft passes through screen box side wall and opens up
Through-hole extend to inside screen box and be fixedly connected with one end of threaded rod, the other end of the threaded rod is opened up across sliding block
Threaded hole and be threadedly coupled with threaded hole, and the end that passes through of threaded rod is rotatablely connected by the inner sidewall of bearing and screen box,
Be fixedly installed in screen box above the threaded rod with threaded rod slide bar disposed in parallel, and slide bar be equipped with limited block,
The slide bar pass through the slide opening that opens up of limited block and with slide opening sliding contact, and the lower surface of limited block and the upper surface of sliding block are solid
Fixed connection, the lower surface of the sliding block is fixedly connected with vertically disposed connecting rod, and the other end of connecting rod is fixedly installed with
Brush handle, bristle on the brush handle using metal material and with sieve CONTACT WITH FRICTION.
As a further solution of the present invention: the layered structure leaf spring and pressure spring composition, the vibration damper plate
The top of spring is fixedly connected with the lower surface of shell, and the bottom of damping plate spring is fixedly connected with the upper surface of bottom plate, described to subtract
It shakes and is equipped with several equally distributed pressure springs between the shell and bottom plate of leaf spring two sides, one end of pressure spring and the lower surface of shell are solid
Fixed connection, the other end of pressure spring are fixedly connected with the upper surface of bottom plate.
As a further solution of the present invention: the upper surface of the shell is fixedly installed with feed inlet, and before shell
End face is equipped with dodge gate at bottom.
As a further solution of the present invention: the front end face of the shell is fixedly installed with control panel.
As a further solution of the present invention: the enclosure interior lower half portion is funnel-shaped.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model drives rotary electric machine to be rotated by control panel, so that turntable rotates, thus guide post
Screen box is pushed to move back and forth along limited post, therefore the push rod of movable cage plate is moved back and forth by screen box, is made
The freedom degree for obtaining the yeast powder in screen box is bigger, to improve the sieving rate of yeast powder.
2, for the utility model when vibration device moves back and forth to screen box, screen box squeezes telescopic rod, telescopic rod
It is shunk, the spring gone here and there on telescopic rod at the same time compressed therewith, to improve screen box in the horizontal plane
Stationarity, the phenomenon that avoiding screen box from toppling over.
3, the utility model is opened driving motor drive threaded rod and is rotated, while passing through the control electricity in control panel
Road controls the steering of driving motor, so that sliding block carries out straight reciprocating motion along threaded rod, thus the brush of slider bottom connection
Flat brush is carried out to the yeast powder on sieve, to further increase the rate of yeast powder sieving rate and screening.
4, the shell of the utility model can generate vibration when carrying out yeast powder screening, and pass through damping plate spring and pressure spring
The amplitude of shell vibrating can be effectively reduced, to effectively raise the stationarity of equipment.
Detailed description of the invention
Fig. 1 is the schematic diagram of internal structure that shaker separator is used in a kind of production of yeast powder.
Fig. 2 is the positive structure diagram that shaker separator is used in a kind of production of yeast powder.
In figure: shell 1, screen box 2, sieve 3, telescopic rod 4, spring 5, turntable 6, guide post 7, movable cage plate 8, limited post
9, push rod 10, driving motor 11, threaded rod 12, sliding block 13, slide bar 14, limited block 15, brush handle 16, feed inlet 17, dodge gate 18,
Control panel 19, damping plate spring 20, pressure spring 21, bottom plate 22, stabilizer blade 23.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1~2, in the utility model embodiment, a kind of yeast powder production shaker separator, including shell 1,
The front end face of shell 1 is fixedly installed with control panel 19, and control panel 19 is by electric with electric device on conducting wire and equipment
Property connection, shell 1 is hollow structure, and 1 inside lower half portion of shell is funnel-shaped, and the inside of shell 1 is equipped with sieve at roof
Select case 2；The side outer wall of screen box 2 is fixedly connected with the output end of vibration device, and vibration device by turntable 6, guide post 7,
Movable cage plate 8, limited post 9 and push rod 10 form, and the center of rotation of turntable 6 is fixedly connected with the output end of rotary electric machine, and turn
Dynamic motor is fixedly mounted on the inner sidewall of shell 1, and 6 other side of turntable is led far from being fixedly installed with guide post 7 at center of rotation
To column 7 pass through cunning chamber that movable cage plate 8 opens up and with sliding chamber sliding contact, the both ends of movable cage plate 8 are socketed in respectively in shell 1
On the limited post 9 that side wall is fixedly mounted, and the socket end and 9 sliding contact of limited post of movable cage plate 8, movable cage plate 8 is close to sieve
Selecting the side of case 2 to be fixedly mounted, there are two push rods 10, and the fixed company of the one side wall of the other end of two push rods 10 and screen box 2
It connects；By control panel drive rotary electric machine rotated so that turntable 6 rotate, thus guide post 7 push screen box 2 along
Limited post 9 moves back and forth, therefore the push rod 10 of movable cage plate 8 is moved back and forth by screen box 2, so that screen box 2
The freedom degree of interior yeast powder is bigger, to improve the sieving rate of yeast powder.
Another side wall of screen box 2 is equipped with buffer unit, and buffer unit is made of telescopic rod 4 and spring 5, screen box 2
Side outer wall be fixedly mounted that there are two horizontal and telescopic rods 4 setting up and down, and the other end of two telescopic rods 4 and shell 1
Inner sidewall be fixedly connected, on two telescopic rods 4 string have spring 5, one end of spring 5 is fixed with the side outer wall of screen box 2
Connection, the other end of spring 5 are fixedly connected with the inner sidewall of shell 1；When vibration device moves back and forth to screen box 2,
Screen box 2 squeezes telescopic rod 4, and telescopic rod 4 is shunk, and the spring 5 gone here and there on telescopic rod 4 at the same time is compressed therewith,
The phenomenon that improve the stationarity of screen box 2 in the horizontal plane, screen box 2 is avoided to topple over.
The opening that 2 bottom of screen box opens up is fixedly installed with sieve 3, and brush screen device is equipped in screen box 2, brush sieve dress
It sets and is made of driving motor 11, threaded rod 12, sliding block 13, slide bar 14, limited block 15 and brush handle 16, driving motor 11 is fixedly mounted
In the side outer wall of screen box 2, and driving motor 11 and buffer unit are in the same side wall of screen box 2, driving motor 11
Output end is fixedly connected with shaft, and shaft passes through the through-hole that 2 side wall of screen box opens up and extends to 2 inside of screen box and and threaded rod
12 one end is fixedly connected, and the other end of threaded rod 12 passes through the threaded hole that sliding block 13 opens up and is threadedly coupled with threaded hole, and
The end that passes through of threaded rod 12 is rotatablely connected by the inner sidewall of bearing and screen box 2, fixed in the screen box 2 of 12 top of threaded rod
Be equipped with the slide bar 14 disposed in parallel of threaded rod 12, and slide bar 14 be equipped with limited block 15, slide bar 14 pass through limited block 15 open
If slide opening and with slide opening sliding contact, and the lower surface of limited block 15 is fixedly connected with the upper surface of sliding block 13, sliding block 13
Lower surface is fixedly connected with vertically disposed connecting rod, and the other end of connecting rod is fixedly installed with brush handle 16, on brush handle 16
Bristle using metal material and with 3 CONTACT WITH FRICTION of sieve；While vibration device moves back and forth to screen box 2, open
The top for the sliding block 13 that driving motor 11 drives threaded rod 12 to be rotated, and be threadedly coupled on threaded rod 12 and limited block 15 are solid
Fixed connection, for threaded rod 12 when being rotated, sliding block 13 will not rotate or dancing, while by control panel 19
Control circuit (not shown) control driving motor 11 steering so that sliding block 13 along threaded rod 12 carry out linear reciprocation fortune
It is dynamic, so that the brush handle 16 of 13 bottom of sliding block connection carries out flat brush to the yeast powder on sieve 3, avoid occurring local ferment on sieve 3
Female powder packing phenomenon, to further increase the rate of yeast powder sieving rate and screening.
The bottom of shell 1 is connect by damping device with bottom plate 22, and the fixed peace in four corners of 22 lower surface of bottom plate
Equipped with stabilizer blade 23, layered structure leaf spring 20 and pressure spring 21 are formed, and the top of damping plate spring 20 and the lower surface of shell 1 are fixed
Connection, and the bottom of damping plate spring 20 is fixedly connected with the upper surface of bottom plate 22, the shell 1 and bottom plate 22 of 20 two sides of damping plate spring
Between be equipped with several equally distributed pressure springs 21, one end of pressure spring 21 is fixedly connected with the lower surface of shell 1, pressure spring 21 it is another
One end is fixedly connected with the upper surface of bottom plate 22, and shell 1 can generate vibration when carrying out yeast powder screening, and pass through vibration damper plate
Spring 20 and pressure spring 21 can effectively reduce the amplitude of the vibration of shell 1, to effectively raise the stationarity of equipment.
The upper surface of shell 1 is fixedly installed with feed inlet 17, and feed inlet 17 is corresponded to each other with the opening at 2 top of screen box,
And 1 front end face of shell is equipped with dodge gate 18 at bottom, convenient for taking out the yeast powder after sieving.
In the present solution, driving motor 11 uses Y80M1-2 model, rotary electric machine uses Y80M2-2 model, driving motor 11
Running circuit is that conventional motor positive and negative rotation controls program, and circuit operates to existing custom circuit.
Circuit involved in the utility model and control are the prior art, herein without excessively repeating.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (7)
1. a kind of yeast powder production shaker separator, including shell (1), which is characterized in that the shell (1) is hollow knot
Structure, and screen box (2) are equipped in shell (1)；The side outer wall of the screen box (2) and the fixed company of the output end of vibration device
It connects, and vibration device is made of turntable (6), guide post (7), movable cage plate (8), limited post (9) and push rod (10), the turntable
(6) center of rotation is fixedly connected with the output end of rotary electric machine, and rotary electric machine is fixedly mounted on the inner sidewall of shell (1),
Turntable (6) other side at center of rotation far from being fixedly installed with guide post (7), and guide post (7) passes through movable cage plate (8)
The cunning chamber that opens up and with sliding chamber sliding contact, the both ends of the activity cage plate (8) are socketed in the fixed peace of shell (1) inner sidewall respectively
On the limited post (9) of dress, and the socket end and limited post (9) sliding contact of movable cage plate (8), the activity cage plate (8) are close
There are two the side fixed installations of screen box (2) push rod (10), and the side of the other end of two push rods (10) and screen box (2)
Wall is fixedly connected；Another side wall of the screen box (2) is equipped with buffer unit；The opening that screen box (2) bottom opens up
Place is fixedly installed with sieve (3), and brush screen device is equipped in screen box (2)；The bottom of the shell (1) by damping device with
Bottom plate (22) connection, and four corners of bottom plate (22) lower surface are fixedly installed with stabilizer blade (23).
2. a kind of yeast powder production shaker separator according to claim 1, which is characterized in that the buffer unit by
Telescopic rod (4) and spring (5) composition, there are two horizontal and setting up and down for the side outer wall fixed installation of the screen box (2)
Telescopic rod (4), and the other end of two telescopic rods (4) is fixedly connected with the inner sidewall of shell (1), two telescopic rods (4)
On string have spring (5), one end of spring (5) is fixedly connected with the side outer wall of screen box (2), the other end of spring (5) and
The inner sidewall of shell (1) is fixedly connected.
3. a kind of yeast powder production shaker separator according to claim 1, which is characterized in that the brush screen device by
Driving motor (11), threaded rod (12), sliding block (13), slide bar (14), limited block (15) and brush handle (16) composition, the driving electricity
Machine (11) is fixedly mounted on the side outer wall of screen box (2), and driving motor (11) is in the same of screen box (2) with buffer unit
One side wall, the output end of the driving motor (11) is fixedly connected with shaft, and shaft passes through the through-hole that screen box (2) side wall opens up
It extends to screen box (2) inside and is fixedly connected with one end of threaded rod (12), the other end of the threaded rod (12), which passes through, to be slided
Threaded hole that block (13) opens up simultaneously is threadedly coupled with threaded hole, and the end that passes through of threaded rod (12) passes through bearing and screen box (2)
Inner sidewall rotation connection, is fixedly installed with set parallel with threaded rod (12) in the screen box (2) above the threaded rod (12)
The slide bar (14) set, and slide bar (14) is equipped with limited block (15), the slide bar (14) passes through the slide opening that limited block (15) open up
And with slide opening sliding contact, and the lower surface of limited block (15) is fixedly connected with the upper surface of sliding block (13), the sliding block (13)
Lower surface be fixedly connected with vertically disposed connecting rod, and the other end of connecting rod is fixedly installed with brush handle (16), the brush
The bristle on (16) using metal material and with sieve (3) CONTACT WITH FRICTION.
4. a kind of yeast powder production shaker separator according to claim 1, which is characterized in that the damping device subtracts
Leaf spring (20) and pressure spring (21) composition are shaken, the top of the damping plate spring (20) is fixedly connected with the lower surface of shell (1), and is subtracted
The bottom of shake leaf spring (20) is fixedly connected with the upper surface of bottom plate (22), the shell (1) of damping plate spring (20) two sides and bottom
Several equally distributed pressure springs (21), the fixed company in one end of pressure spring (21) and the lower surface of shell (1) are equipped between plate (22)
It connects, the other end of pressure spring (21) is fixedly connected with the upper surface of bottom plate (22).
5. a kind of yeast powder production shaker separator according to claim 1, which is characterized in that the shell (1)
Upper surface is fixedly installed with feed inlet (17), and shell (1) front end face is equipped with dodge gate (18) at bottom.
6. a kind of yeast powder production shaker separator according to claim 1, which is characterized in that the shell (1)
Front end face is fixedly installed with control panel (19).
7. a kind of yeast powder production shaker separator according to claim 1, which is characterized in that in the shell (1)
Subordinate's half part is funnel-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821338669.1U CN209034840U (en) | 2018-08-20 | 2018-08-20 | Shaker separator is used in a kind of production of yeast powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821338669.1U CN209034840U (en) | 2018-08-20 | 2018-08-20 | Shaker separator is used in a kind of production of yeast powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209034840U true CN209034840U (en) | 2019-06-28 |
Family
ID=67031173
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821338669.1U Expired - Fee Related CN209034840U (en) | 2018-08-20 | 2018-08-20 | Shaker separator is used in a kind of production of yeast powder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209034840U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420839A (en) * | 2019-08-05 | 2019-11-08 | 南通三优佳磁业有限公司 | A kind of screening machine for magnetic powder processing |
| CN111961581A (en) * | 2020-08-14 | 2020-11-20 | 赖香梅 | Fermented soya bean processor with spill bent material and crushing function |
| CN114431499A (en) * | 2022-01-27 | 2022-05-06 | 李云龙 | Energy-saving wet-type harmless fish meal equipment and production process thereof |
| CN114887879A (en) * | 2022-06-06 | 2022-08-12 | 贵州省生物技术研究所(贵州省生物技术重点实验室、贵州省马铃薯研究所、贵州省食品加工研究所) | Tea leaf sorting equipment |
-
2018
- 2018-08-20 CN CN201821338669.1U patent/CN209034840U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110420839A (en) * | 2019-08-05 | 2019-11-08 | 南通三优佳磁业有限公司 | A kind of screening machine for magnetic powder processing |
| CN111961581A (en) * | 2020-08-14 | 2020-11-20 | 赖香梅 | Fermented soya bean processor with spill bent material and crushing function |
| CN111961581B (en) * | 2020-08-14 | 2023-08-04 | 贵州美之选食品有限公司 | Fermented soya bean preparation machine with spill bent material and broken function |
| CN114431499A (en) * | 2022-01-27 | 2022-05-06 | 李云龙 | Energy-saving wet-type harmless fish meal equipment and production process thereof |
| CN114431499B (en) * | 2022-01-27 | 2024-04-16 | 李云龙 | Energy-saving wet harmless fish meal equipment and production process thereof |
| CN114887879A (en) * | 2022-06-06 | 2022-08-12 | 贵州省生物技术研究所(贵州省生物技术重点实验室、贵州省马铃薯研究所、贵州省食品加工研究所) | Tea leaf sorting equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209034840U (en) | Shaker separator is used in a kind of production of yeast powder | |
| CN208162034U (en) | Screening plant is used in a kind of processing of blueberry | |
| CN210647202U (en) | Sieving device for powder coating production | |
| CN207288039U (en) | A kind of powder vibration screening device | |
| CN106861349A (en) | A kind of bag-type dust collector of automatic whirlwind regulation | |
| CN114433477A (en) | Reciprocating shaking type sand screening mechanism with dust suction function for building construction | |
| CN210546238U (en) | Material screening machine for chemical industry | |
| CN105562328A (en) | Electrically controlled sieve bend mechanical vibration device | |
| CN209613526U (en) | A kind of vibration sorter | |
| CN219150717U (en) | Single-layer banana vibrating screen | |
| CN213992407U (en) | Tobacco shred classification device | |
| CN209156106U (en) | A kind of stone crusher with screening function | |
| CN206763374U (en) | A kind of adjustable amplitude, the revolution classifying screen at inclination angle | |
| CN208879048U (en) | A kind of gravity type vibration screen for mineral | |
| CN209222618U (en) | A kind of natural feather sorting unit | |
| CN207325306U (en) | A kind of rice length grading screening machine | |
| CN206935755U (en) | A kind of feedstuff vibration grading sieve for feed granules classification | |
| CN212418645U (en) | Raw materials sieving mechanism for chemical production | |
| CN214391050U (en) | Vibrating screen with multiple diameter adjusting function | |
| CN214638082U (en) | Eight bromo ether production are with hierarchical vibrations equipment of magnetism edulcoration | |
| CN207154087U (en) | Food ingredient filter is used in a kind of jujube processing | |
| CN218963255U (en) | Novel rotary vibrating screen for molybdenum powder production | |
| CN217190831U (en) | Granular dry material's multistage screening plant | |
| CN218048916U (en) | Coal screening plant is used in green development of coal resource | |
| CN220030858U (en) | Vibrating screen for nylon plastic product production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 Termination date: 20210820 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |