CN108568900A - Construction material mixing plant - Google Patents
Construction material mixing plant Download PDFInfo
- Publication number
- CN108568900A CN108568900A CN201810403547.4A CN201810403547A CN108568900A CN 108568900 A CN108568900 A CN 108568900A CN 201810403547 A CN201810403547 A CN 201810403547A CN 108568900 A CN108568900 A CN 108568900A
- Authority
- CN
- China
- Prior art keywords
- agitating shaft
- shaft
- agitator
- piston
- rack
- 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
- 239000004035 construction material Substances 0.000 title claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 68
- 238000003756 stirring Methods 0.000 claims abstract description 28
- 241000196324 Embryophyta Species 0.000 claims 5
- 241000919496 Erysimum Species 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 2
- 239000004568 cement Substances 0.000 description 28
- 239000002002 slurry Substances 0.000 description 19
- 230000033001 locomotion Effects 0.000 description 10
- 230000009514 concussion Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000013019 agitation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- -1 piston upwards Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
- B28C5/26—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers
- B28C5/32—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers with driven stirrers
- B28C5/325—Mixing in containers to which motion is imparted to effect the mixing rotating about a vertical or steeply inclined axis during the mixing, e.g. comprising a flat bottomplate rotating about a vertical axis, co-operating with blades or stirrers with driven stirrers with several stirrer shafts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/04—Supplying or proportioning the ingredients
- B28C7/12—Supplying or proportioning liquid ingredients
- B28C7/126—Supply means, e.g. nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
- B28C7/16—Discharge means, e.g. with intermediate storage of fresh concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The invention belongs to construction processes fields, specifically disclose a kind of construction material mixing plant, including agitator, and agitator outer wall is equipped with guide pad, and rack is equipped with helicla flute；Agitating shaft and shaft are also rotatably connected in rack, agitating shaft and shaft lower end are stretched into agitator, circumferentially arranged with stirring blade on agitating shaft and shaft；Agitating shaft is equipped with driving gear, and shaft is equipped with the driven gear engaged with driving gear, and agitator inner wall is equipped with the ring gear engaged with driven gear；Shaft bottom is equipped with effluent trough, slidably connects piston in effluent trough, piston underside is fixedly connected with piston rod, and piston-rod lower end is fixed on piston bottom of the barrel；Water inlet is equipped at the top of agitating shaft, agitating shaft side wall is equipped with water outlet, and water inlet is rotatably connected to water inlet pipe, bucket is additionally provided in rack, and the one end of water inlet pipe far from agitating shaft is connected to bucket.Scheme using the present invention meets automation plus the requirement of water in whipping process.
Description
Technical field
The invention belongs to construction processes fields, and in particular to a kind of construction material mixing plant.
Background technology
In building trade, cement is one of essential material, and the occupation mode of cement is usually：Constantly to cement
Middle addition water, is stirred while adding water, so that water and cement is sufficiently mixed, finally stirs into slurry.
Whipping process usually requires that blender, blender is used to include agitator and be rotatably connected in agitator
Agitating shaft throws into cement in agitator, and stirring is realized by rotating agitating shaft.Its there are the problem of have：(1) in the same of stirring
When usually require manually into agitator plus water, it is time-consuming and laborious；(2) stirring blade is generally located on the middle and lower part of agitating shaft, and
Stirring blade slewing area is certain, then there is stirring dead angle in agitator；(3) slurry that stirring is formed is easily sticked in agitator
Wall, it is difficult to clear up.
Invention content
The purpose of the present invention is to provide a kind of construction material mixing plants, to meet the automatic watering in whipping process
It is required that.
In order to achieve the above objectives, base case of the invention is：Construction material mixing plant, including rack are set in rack
There is an agitator, closed helicla flute is fixed with guide pad in rack, and guide pad is slidably connected in helicla flute；Also turn in rack
Dynamic to be connected with agitating shaft and shaft, agitating shaft and shaft lower end are stretched into agitator, on agitating shaft and shaft circumferentially
Equipped with stirring blade；Agitating shaft is equipped with driving gear, and shaft is equipped with the driven gear that is engaged with driving gear, in agitator
Wall is equipped with the ring gear engaged with driven gear；Shaft bottom is equipped with effluent trough, and piston is slidably connected in effluent trough, living
Plug downside is fixedly connected with piston rod, and piston-rod lower end is fixed on piston bottom of the barrel；Water inlet, agitating shaft are equipped at the top of agitating shaft
Side wall is equipped with water outlet, and inlet and outlet are connected to effluent trough, and water feeding one-way valve is equipped in water inlet, is set in water outlet
There are water one-way valve, water inlet to be rotatably connected to water inlet pipe, bucket, the one end of water inlet pipe far from agitating shaft are additionally provided in rack
It is connected to bucket.
The operation principle of this base case is：
Agitating shaft rotates forward, and driving gear is rotated forward with agitating shaft, and driving gear drives the driven gear reversion being engaged with, from
Moving gear is located in shaft, and shaft inverts therewith, and driven gear drives ring gear reversion, ring gear to be located on agitating shaft inner wall,
Agitator inverts therewith.Agitating shaft and agitator rotate backward, and mixing speed is faster.
Helicla flute is rotated with agitator, the sliding of 4 opposed helical slot of guide pad.Guide pad 4 and helicla flute form cam mechanism,
Helicla flute and guide pad relatively rotate, and realize that agitator pumps.Cement in agitator is moved with agitator, is being stirred
It mixes and shakes concussion in bucket, break up the cement of caking in cement collision process, after water is added in the later stage, water and cement shake together
Concussion is so that be uniformly mixed.
Agitating shaft is rotatably connected in rack, and rack limits agitating shaft, and agitating shaft, which can only rotate, cannot do above and below
Movement.Agitator, which moves up and down, drives piston rod to move up and down, and piston rod band piston is slided in effluent trough, piston and water outlet
Slot forms piston structure, and when piston slide downward, effluent trough upper space increases, and is in negative pressure state, inwardly absorbs water.Piston is upward
When movement, effluent trough upper space reduces, and pressure increases, and the water in effluent trough is discharged from water outlet.And during water is discharged,
Cement continues upward movement with agitator, while agitating shaft and agitator are also relatively rotating, and therefore, water can be discharged to difference
In the raw material of range.
Do not stir into slurry completely also in mid-term cement, i.e., there is also when cement in slurry, piston upwards, slurry
The lower part for entering effluent trough inner carrier, when piston moves downward, slurry is extruded, and realizes slurry liquid upper and lower in agitator
Face changes, while agitator being coordinated to move up and down so that slurry rocks so that the liquid of slurry permeates up and down, reaches the effect of turbulent flow
Fruit.
The advantageous effect of this base case is：
1, agitating shaft and agitator rotation direction are on the contrary, and in whipping process, shaft is also rotating, and according to driven tooth
The transmission ratio of wheel and ring gear, even if shaft is consistent with agitator rotation direction, but velocity of rotation is different, therefore shaft and stirring
A degree of stirring may be implemented also in relative motion in bucket.Therefore, agitating shaft, shaft and agitator be in relative motion,
Mixing speed is improved, time cost is reduced.
2, it pumps while agitator rotates, drives early period the cement in agitator to shake concussion, pass through water
The cement of caking is broken up in the collision of mud；After water is added, water and cement shake concussion so that being uniformly mixed together.
3, while agitator and agitating shaft rotate backward, also along agitating shaft axial relative movement, agitating shaft can be vertical
It is stirred to different ranges upwards, even if stirring blade is arranged in agitating shaft middle and lower part, the cement on upper layer can also be stirred to more.
4, agitator, which moves up and down, drives piston rod to move up and down, and piston moves up and down with piston rod, realize agitating shaft into
Water, water outlet further realize and add water while stirring, manually add water compared with prior art, have saved cost of labor.And compared to direct
Into agitator plus water, for the present apparatus during water be discharged, cement continues upward movement with agitator, at the same agitating shaft with stir
It mixes bucket also relatively rotating, therefore, water can be discharged in the cement of different range, it is easier to water and cement mixing and stirring be made to exist
Together.
Further, ring gear is connected with agitator inner wall spline, and ring gear upper end is equipped with strut, and strut upper end is slidably connected
In rack.When agitator moves up and down, strut limits ring gear, avoids ring gear from moving up and down de- with driven gear
From.
Further, shaft is equipped with four and is distributed along agitating shaft surrounding.Shaft is located at agitating shaft surrounding, it is possible to reduce stirring
Dead angle.
Further, agitator inner wall is equipped with spiny protrusion.Stirring initial stage, with the rotation of agitator, caking
Cement is impinged upon and is collided with protrusion on agitator inner wall, it is easier to be broken up by centrifugation force effect.
Further, water outlet is circumferentially with multiple along agitating shaft.It is discharged from agitating shaft different location, was rotated in agitating shaft
In journey and the longitudinally opposed motion process of agitating shaft and agitator, water outlet range can be expanded.
Description of the drawings
Fig. 1 is the schematic diagram of the embodiment of the present invention.
Specific implementation mode
It is further described below by specific implementation mode：
Reference numeral in Figure of description includes：Agitator 1, cover board 2, discharge port 3, guide pad 4, bucket 5, water inlet pipe
6, agitating shaft 7, shaft 8, ring gear 9, driven gear 10, driving gear 11, stirring blade 12, piston rod 13, effluent trough 14.
As shown in Figure 1, construction material mixing plant, including rack, rack are equipped with agitator 1, are set on 1 inner wall of agitator
It is in spiny protrusion to have.It is rotatably connected to agitating shaft 7 in rack, four is rotatably connected to positioned at 7 surrounding of agitating shaft in rack
Shaft 8 is fixedly connected with driving gear 11 on agitating shaft 7, the driven tooth engaged with driving gear 11 is fixedly connected in shaft 8
Wheel 10,1 inner wall upper spline of agitator is connected with the ring gear 9 engaged with driven gear 10, and strut is fixedly connected in rack, branch
Bar lower end is slidably connected on ring gear 9, and ring gear 9 is equipped with the annular groove slided for strut.
Agitating shaft 7 and shaft 8 on be distributed along the circumference with connecting rod, stirring blade 12 is fixed in connecting rod.Agitating shaft 7
Bottom is equipped with effluent trough 14.Piston is slidably connected in effluent trough 14, piston underside is fixedly connected with piston rod 13, piston rod 13
Lower end is fixedly connected on 1 bottom of agitator.
1 bottom of agitator is equipped with discharge port 3, and baffle is slidably connected at discharge port 3.1 outer wall of agitator is equipped with closing
Helicla flute, be fixed with guide pad 4 in rack, guide pad 4 is slidably connected in helicla flute.Agitating shaft 7 is equipped with and effluent trough
The inlet and outlet of 14 connections, wherein water inlet is located at 7 top of agitating shaft, and water outlet is circumferentially with more along agitating shaft 7
It is a, it is equipped with water feeding one-way valve in water inlet, when air pressure is less than external pressure in effluent trough 14, water feeding one-way valve is opened, external
Water flows into effluent trough 14.Water one-way valve is equipped with out in water outlet, when the air pressure in effluent trough 14 is higher than external pressure, effluent trough
Water in 14 is discharged in agitator 1.Bucket 5 and water inlet pipe 6 are additionally provided in rack, 6 one end of water inlet pipe is connected to bucket 5, separately
One end and water inlet rotation connection.
When specific works, by cement out of feed inlet input agitator 1, starting motor, motor drives agitating shaft 7 to rotate forward,
Driving gear 11 is rotated forward with agitating shaft 7, and driving gear 11 drives the driven gear 10 being engaged with to invert, and driven gear 10 drives
The ring gear 9 being engaged with inverts, and agitator 1 and ring gear 9 invert together.
Helicla flute is rotated with agitator 1, the sliding of 4 opposed helical slot of guide pad.Guide pad 4 and helicla flute form cylindrical cam
Mechanism, helicla flute and guide pad 4 relatively rotate, and realize that agitator 1 pumps.Due to 1 spline of ring gear 9 and agitator
Connection, and strut limits ring gear 9, when agitator 1 moves up and down, ring gear 9 is motionless.
Stir early period (being cement entirely)：Cement in agitator 1 is moved with agitator 1, and concussion is shaken in agitator 1,
The cement of caking is broken up in cement collision process, meanwhile, stirring blade 12 is rotated with agitating shaft 7, can also be by the water of caking
Mud is broken up.
Stir mid-term (cement and slurry have)：Agitating shaft 7 is rotatably connected in rack, and rack limits agitating shaft 7
Position, agitating shaft 7, which can only rotate, cannot do upper and lower movement.Agitator 1, which moves up and down, drives piston rod 13 to move up and down, piston rod
13 band pistons are slided up and down with respect to effluent trough 14, and piston and effluent trough 14 form piston structure, when piston slide downward, are discharged
14 upper space of slot increases, and at negative pressure state, inwardly absorbs water.When piston upwards, 14 upper space of effluent trough reduces, pressure
Increase, the water in effluent trough 14 is discharged from water outlet.
Water is discharged in cement, and the stirring of agitated blade 12 and cement mixing gradually stir into slurry.Meanwhile piston to
Upper movement, slurry enters the lower part of 14 inner carrier of effluent trough, and when piston moves downward, slurry is extruded so that slurry is into one
Step mixing.
Stir the later stage (being slurry entirely)：Slurry is rocked with agitator 1, is on the one hand realized turbulent flow, is futher stirred；Another party
Face avoids slurry from curing when not in use.Phase after agitation when needing using slurry, slides the baffle at discharge port 3, opens out
Material mouth 3, slurry is discharged.
Above-described is only the embodiment of the present invention, and the common sense such as well known concrete structure and characteristic are not made herein in scheme
Excessive description.It, without departing from the structure of the invention, can be with it should be pointed out that for those skilled in the art
Several modifications and improvements are made, these should also be considered as protection scope of the present invention, these all do not interfere with what the present invention was implemented
Effect and patent practicability.
Claims (5)
1. construction material mixing plant, including rack, rack is equipped with agitator, it is characterised in that：On the agitator outer wall
Equipped with closed helicla flute, guide pad is fixed in rack, guide pad is slidably connected in helicla flute；It is also rotatablely connected in rack
There are agitating shaft and shaft, agitating shaft and shaft lower end to stretch into agitator, circumferentially arranged with stirring on agitating shaft and shaft
Mix blade；Agitating shaft is equipped with driving gear, and shaft is equipped with the driven gear engaged with driving gear, is set on agitator inner wall
There is the ring gear engaged with driven gear；Shaft bottom is equipped with effluent trough, and piston, piston underside are slidably connected in effluent trough
It is fixedly connected with piston rod, piston-rod lower end is fixed on piston bottom of the barrel；Water inlet is equipped at the top of agitating shaft, agitating shaft side wall is set
There are water outlet, inlet and outlet to be connected to effluent trough, water feeding one-way valve is equipped in water inlet, water outlet is equipped in water outlet
Check valve, water inlet are rotatably connected to water inlet pipe, and bucket, water inlet pipe one end and bucket far from agitating shaft are additionally provided in rack
Connection.
2. construction material mixing plant according to claim 1, it is characterised in that：The ring gear and agitator inner wall flower
It is keyed, strut is fixedly connected in rack, strut lower end is slidably connected on ring gear, and ring gear is equipped with to be slided for strut
Annular groove.
3. construction material mixing plant according to claim 2, it is characterised in that：The shaft is equipped with four and along stirring
Axis surrounding is distributed.
4. construction material mixing plant according to claim 3, it is characterised in that：The agitator inner wall is equipped with spine
The protrusion of shape.
5. construction material mixing plant according to claim 4, it is characterised in that：The water outlet is circumferentially set along agitating shaft
Have multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810403547.4A CN108568900B (en) | 2018-04-28 | 2018-04-28 | Construction material mixing plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810403547.4A CN108568900B (en) | 2018-04-28 | 2018-04-28 | Construction material mixing plant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108568900A true CN108568900A (en) | 2018-09-25 |
| CN108568900B CN108568900B (en) | 2019-09-10 |
Family
ID=63575587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810403547.4A Expired - Fee Related CN108568900B (en) | 2018-04-28 | 2018-04-28 | Construction material mixing plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108568900B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227936A (en) * | 2018-11-21 | 2019-01-18 | 贵阳花溪金和环保建材有限公司 | Lightweight brick stirring apparatus |
| CN109718929A (en) * | 2018-12-14 | 2019-05-07 | 贵州金液郎酒业有限公司 | Sorghum liquor raw material grinding device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6390664B1 (en) * | 1999-10-21 | 2002-05-21 | Harald Kniele | Compulsory mixer used, in particular, as a cement mixer |
| CN206123931U (en) * | 2016-10-20 | 2017-04-26 | 中铁建设集团有限公司 | Automatically cleaning formula concrete mixing machine |
| CN107053480A (en) * | 2017-06-16 | 2017-08-18 | 长沙鼎成新材料科技有限公司 | A kind of construction concrete mortar mixing stirring device |
| CN206493424U (en) * | 2017-02-22 | 2017-09-15 | 北京城建九混凝土有限公司 | A kind of double-deck mixer |
| CN207027884U (en) * | 2017-06-12 | 2018-02-23 | 郭德全 | A kind of swing concrete central mix plant for building |
-
2018
- 2018-04-28 CN CN201810403547.4A patent/CN108568900B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6390664B1 (en) * | 1999-10-21 | 2002-05-21 | Harald Kniele | Compulsory mixer used, in particular, as a cement mixer |
| CN206123931U (en) * | 2016-10-20 | 2017-04-26 | 中铁建设集团有限公司 | Automatically cleaning formula concrete mixing machine |
| CN206493424U (en) * | 2017-02-22 | 2017-09-15 | 北京城建九混凝土有限公司 | A kind of double-deck mixer |
| CN207027884U (en) * | 2017-06-12 | 2018-02-23 | 郭德全 | A kind of swing concrete central mix plant for building |
| CN107053480A (en) * | 2017-06-16 | 2017-08-18 | 长沙鼎成新材料科技有限公司 | A kind of construction concrete mortar mixing stirring device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109227936A (en) * | 2018-11-21 | 2019-01-18 | 贵阳花溪金和环保建材有限公司 | Lightweight brick stirring apparatus |
| CN109718929A (en) * | 2018-12-14 | 2019-05-07 | 贵州金液郎酒业有限公司 | Sorghum liquor raw material grinding device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108568900B (en) | 2019-09-10 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200730 Address after: No. 181, erbatou, taimuyang village, Qinyu Town, Fuding City, Ningde City, Fujian Province Patentee after: Chen Ximei Address before: Changshou District of Chongqing city streets 401220 Shi pan Cun group Patentee before: CHONGQING CHANGSHOU FENSU DECORATION ENGINEERING Co.,Ltd. |
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Effective date of registration: 20200817 Address after: Room 901, 9 / F, No. 59, Wangqiao Road, Xiongzhou street, Liuhe District, Nanjing City, Jiangsu Province Patentee after: Nanjing ruidun Engineering Technology Co.,Ltd. Address before: No. 181, erbatou, taimuyang village, Qinyu Town, Fuding City, Ningde City, Fujian Province Patentee before: Chen Ximei |
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Effective date of registration: 20201124 Address after: Room 501, Jianshe building, No.20, Zhongshi Road, Huangdai Town, Xiangcheng District, Suzhou City, Jiangsu Province Patentee after: Suzhou Xiangcheng Daichen science and Technology Industrial Park Operation Management Co.,Ltd. Address before: Room 901, 9 / F, No. 59, Wangqiao Road, Xiongzhou street, Liuhe District, Nanjing City, Jiangsu Province Patentee before: Nanjing ruidun Engineering Technology Co.,Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190910 |