CN111174207A - Waste incineration device for intelligently discharging slag based on rotation of gear - Google Patents
Waste incineration device for intelligently discharging slag based on rotation of gear Download PDFInfo
- Publication number
- CN111174207A CN111174207A CN202010042178.8A CN202010042178A CN111174207A CN 111174207 A CN111174207 A CN 111174207A CN 202010042178 A CN202010042178 A CN 202010042178A CN 111174207 A CN111174207 A CN 111174207A
- Authority
- CN
- China
- Prior art keywords
- gear
- swing joint
- garbage
- rotation
- incineration
- 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.)
- Withdrawn
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
- F23G5/00—Incineration of waste; Incinerator constructions; Details, accessories or control therefor
- F23G5/44—Details; Accessories
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
- F23J1/06—Mechanically-operated devices, e.g. clinker pushers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gasification And Melting Of Waste (AREA)
Abstract
The invention relates to the technical field of garbage power generation, and discloses a garbage incineration device for intelligently discharging slag based on gear rotation, which comprises a shell, wherein an incineration chamber is formed in the shell, the incineration chamber is used for incinerating garbage, a sieve plate is used in a matched manner, the sieve plate vibrates in the incineration process, so that the incinerated garbage is screened, the repeated accumulation of garbage ash is avoided, the incineration effect is influenced, the vibration speed is increased when the accumulation amount of the garbage ash reaches the maximum value through the matched use of a second gear, a limiting disc and a rotating shaft, the screening speed is increased, the garbage is fully incinerated, the movement is caused by the change of gravity, the device is more intelligent and environment-friendly, the rotating speed of the rotating shaft is changed when a rack moves through the matched use of the rack, the first gear and the second gear, so that the proceeding of the subsequent steps is linked, the linkage of the whole device is improved, so that the operation is simpler.
Description
Technical Field
The invention relates to the technical field of garbage power generation, in particular to a garbage incineration device for intelligently discharging slag based on gear rotation.
Background
With the rapid development of global economy and the improvement of the living standard of substances, the garbage yield is increased day by day, the pollution to the environment is serious day by day, and a large amount of municipal domestic garbage continuously generated every day becomes a social problem of polluting the environment and influencing the life.
Along with the improvement and development of scientific technology, the garbage incineration technology in China is rapidly developed, the garbage incineration power generation treatment shows a rapidly increasing momentum in China, the garbage incineration technology is continuously perfect, and simultaneously, the garbage incineration technology is continuously developed towards a large-scale and full-automatic direction, wherein the garbage incineration is carried out by using an incinerator in the garbage power generation process, and then power generation is carried out by a steam turbine generator set, the traditional incinerator has a single function, the garbage is uniformly accumulated at one position for incineration, a large amount of slag is generated in the incineration process, the slag is accumulated more and more along with the increase of the incineration time, the slag is mixed with the garbage which is not completely incinerated, the garbage incineration is insufficient, and the condition of caking and material blocking is easily caused, so that flameout or coking accidents easily occur in the incinerator, and the treatment capacity of the garbage is finally influenced, the working efficiency of the garbage power generation is lower.
In order to solve the above problems, the inventor proposes a waste incineration device for intelligently discharging slag based on gear rotation, which has the advantages of discharging slag from an incinerator and changing slag discharge efficiency in the incineration process, solves the problem of single function of the traditional incinerator, and ensures better and more intelligent incineration efficiency when the device is used for operation.
Disclosure of Invention
Technical scheme (I)
In order to achieve the purposes of discharging slag to the incinerator and changing the slag discharging efficiency in the incineration process, the invention provides the following technical scheme: a waste incineration device capable of intelligently discharging slag based on gear rotation comprises a shell, wherein an incineration chamber is formed in the shell, waste is incinerated by the incineration chamber to generate heat energy for utilization, a sieve plate is movably connected in the incineration chamber, an incineration block is screened by the sieve plate to avoid insufficient incineration, a connecting rod is movably connected below the sieve plate to support the sieve plate, a feeding chamber is formed above the incineration chamber, waste is put in through the feeding chamber, a swing rod is movably connected below the connecting rod, a rotating rod is movably connected in the swing rod and drives the swing rod to swing through the rotating rod, a conical wheel is movably connected outside the rotating rod, a rotating shaft is movably connected outside the conical wheel, an elliptical disc is movably connected outside the rotating shaft, a rack is movably connected below the sieve plate, and a first gear is movably connected to the side face of the rack, the back of the first gear is movably connected with a second gear, and the surface of the second gear is movably connected with a limiting disc.
Preferably, the two elliptic discs are provided, have the same specification, and are symmetrically distributed by taking the central line of the rotating shaft as a reference.
Preferably, the conical wheels are arranged in two groups, each group is provided with two conical wheels, and the two conical wheels are identical in specification and meshed with each other.
Preferably, the lower part of the sieve plate is movably connected with two groups of plastic springs, each group is provided with two plastic springs, the specifications of the two plastic springs are consistent, and the two plastic springs are symmetrically distributed by taking the central line of the sieve plate as a reference.
Preferably, the second gears are provided in two numbers, and the two second gears are meshed with each other and symmetrically distributed with reference to the central line of the elliptic disc.
Preferably, the two limit plates are arranged, the specifications of the two limit plates are consistent, and the two limit plates are matched with the distance between the two elliptic plates.
Preferably, the number of the racks is two, the two racks are consistent in specification and are symmetrically distributed by taking the center line of the sieve plate as a reference.
(II) advantageous effects
Compared with the prior art, the invention provides a waste incineration device for intelligently discharging slag based on gear rotation, which has the following beneficial effects:
1. this waste incineration device based on row is arranged to gear rotation carries out intelligence uses through the cooperation of sieve for shake at the in-process sieve that burns properly to rubbish after burning is filtered, avoids the rubbish ash to pile up repeatedly, influences the effect of burning.
2. This waste incineration device based on row is arranged to gear rotation carries out intelligence uses through the cooperation of second gear, spacing dish and pivot for improve the velocity of vibration when rubbish ash pile volume reaches the maximum value, thereby improve the speed of screening, make waste incineration abundant, and utilize the gravity change to arouse the motion, more intelligent and environmental protection.
3. This waste incineration device based on row is arranged to gear rotation carries out intelligence uses through rack, first gear and second gear and cooperation for change the rotational speed of pivot when the rack motion, thereby the going on of follow-up step of linkage improves the linkage nature of whole device, makes the operation simpler.
Drawings
FIG. 1 is a schematic view of a connection structure according to the present invention;
FIG. 2 is a schematic view of the connection structure of the incineration chamber, the sieve plate, the connecting rod and the oscillating bar of the invention;
FIG. 3 is a left side view of the connection structure of the sieve plate, the connecting rod, the swing link, the rotary rod, the cone wheel, the rotary shaft, the elliptical disc, the rack and the first gear;
FIG. 4 is a schematic view of a connection structure of the rotating shaft, the elliptical disk, the second gear and the limiting disk according to the present invention, wherein each structure is in an original state;
FIG. 5 is a diagram showing the movement traces of the structures shown in FIG. 4, in which the second gear moves to drive the rotating shaft 9 to move synchronously;
in the figure: 1. a housing; 2. an incineration chamber; 3. a sieve plate; 4. a connecting rod; 5. a feed chamber; 6. a swing rod; 7. a rotating rod; 8. a conical wheel; 9. a rotating shaft; 10. an elliptical disk; 11. a rack; 12. a first gear; 13. a second gear; 14. a limiting disc.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, a waste incineration device for intelligently discharging slag based on gear rotation comprises a housing 1, an incineration chamber 2 is arranged inside the housing 1, an agitating shaft is movably connected inside the incineration chamber 2, the waste is agitated by the agitating shaft, the waste is incinerated by the incineration chamber 2 to generate heat energy for utilization, a sieve plate 3 is movably connected inside the incineration chamber 2, two sets of plastic springs are movably connected below the sieve plate 3, each set is provided with two plastic springs, the specifications of the two plastic springs are consistent, the plastic springs are symmetrically distributed by taking the central line of the sieve plate 3 as a reference, the sieve plate 3 is supported by the plastic springs, and when the maximum value is reached, the sieve plate 3 is moved downwards to link the proceeding of the subsequent steps, a connecting rod 4 is movably connected below the sieve plate 3, the sieve plate 3 is supported by the connecting rod 4, feeding chamber 5 has been seted up to incineration chamber 2's top, put in rubbish through feeding chamber 5, the below swing joint of connecting rod 4 has pendulum rod 6, the inside swing joint of pendulum rod 6 has bull stick 7, it swings to drive pendulum rod 6 through bull stick 7, the outside swing joint of bull stick 7 has cone pulley 8, cone pulley 8 is provided with two sets ofly, every group is provided with two, two cone pulley 8's specification is unanimous, and intermeshing, so can drive pivot 9 and rotate in step when bull stick 7 rotates.
The outer side of the conical wheel 8 is movably connected with a rotating shaft 9, the outer side of the rotating shaft 9 is movably connected with two elliptic discs 10, the two elliptic discs 10 are consistent in specification and symmetrically distributed by taking the central line of the rotating shaft 9 as reference, the lower part of the sieve plate 3 is movably connected with two racks 11, the two racks 11 are consistent in specification and symmetrically distributed by taking the central line of the sieve plate 3 as reference, the side surface of each rack 11 is movably connected with a first gear 12, the back surface of the first gear 12 is movably connected with a second gear 13, the second gears 13 are provided with two, the two second gears 13 are mutually meshed and symmetrically distributed by taking the central line of the elliptic discs 10 as reference, when one second gear 13 rotates, the other second gear 13 is driven to synchronously rotate, the surface of the second gear 13 is movably connected with two limiting discs 14, and the two limiting discs 14 are provided, the specifications of the two limiting discs 14 are consistent, the two limiting discs are matched with the distance between the two elliptic discs 10, and the rotating speed of the rotating shaft 9 is finally changed by changing the positions of the limiting discs 14.
The working principle is that classified garbage is poured into the incineration chamber 2 from the feeding chamber 5 and falls onto the upper side of the sieve plate 3, the output shaft of the motor is movably connected with the rotating shaft 9, so that the rotating shaft 9 is driven to rotate, the outer side of the rotating shaft 9 is movably connected with the elliptical discs 10, so that the elliptical discs 10 are driven to synchronously rotate, two elliptical discs 10 are arranged, the specifications of the two elliptical discs 10 are consistent, the limiting discs 14 are movably connected between the two elliptical discs 10, the limiting discs 14 are arranged in two numbers, the specifications of the two limiting discs 14 are consistent, and the distance between the two elliptical discs 10 is matched with each other, so that the rotating shaft 9 on the lower side is driven to synchronously rotate when the rotating shaft 9 rotates, the conical wheels 8 are movably connected to the lower end of the rotating shaft 9, two groups of conical wheels 8 are arranged, the two groups of conical wheels 8 are meshed with each other, so that the, another cone pulley 8 is located the outside of bull stick 7, so can drive bull stick 7 and rotate, the outside swing joint of bull stick 7 has pendulum rod 6, so can drive pendulum rod 6 and rotate in step, bull stick 7 and sieve 3 swing joint are passed through to the top of pendulum rod 6, and the below swing joint of sieve 3 has two sets of plasticity springs, every group is provided with two, two plasticity spring's specification is unanimous, and be the symmetric distribution for the reference with the central line of sieve 3, original event finally can drive sieve 3 and take place the vibration.
The above structure and process are shown in FIGS. 2-3.
The below swing joint of sieve 3 has rack 11, when the weight that bears the weight of the top of sieve 3 is greater than the maximum value, can drive sieve 3 and move down, the below swing joint of sieve 3 has rack 11, so can drive rack 11 and move in step, the side swing joint of rack 11 has first gear 12, so can drive first gear 12 and rotate, the back swing joint of first gear 12 has second gear 13, so can drive second gear 13 and rotate in step, the outside swing joint of second gear 13 has spacing dish 14, so can drive spacing dish 14 synchronous revolution, can change the distance between two oval dishes 10 when spacing dish 14 takes place to rotate, thereby finally increase the rotational speed of pivot 9, so finally change the vibration speed of sieve 3.
Please refer to fig. 4-5 for the above structure and process.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a waste incineration device of sediment is arranged to intelligence based on gear rotation, includes shell (1), its characterized in that: incineration chamber (2) have been seted up to the inside of shell (1), the inside swing joint of incineration chamber (2) has sieve (3), the below swing joint of sieve (3) has connecting rod (4), feed space (5) have been seted up to the top of incineration chamber (2), the below swing joint of connecting rod (4) has pendulum rod (6), the inside swing joint of pendulum rod (6) has bull stick (7), the outside swing joint of bull stick (7) has cone (8), the outside swing joint of cone (8) has pivot (9), the outside swing joint of pivot (9) has oval dish (10), the below swing joint of sieve (3) has rack (11), the side swing joint of rack (11) has first gear (12), the back swing joint of first gear (12) has second gear (13), the surface swing joint of second gear (13) has spacing dish (14).
2. The waste incineration device for intelligently discharging slag based on the rotation of the gear according to claim 1, characterized in that: the two elliptic discs (10) are arranged, the specifications of the two elliptic discs (10) are consistent, and the elliptic discs are symmetrically distributed by taking the central line of the rotating shaft (9) as a reference.
3. The waste incineration device for intelligently discharging slag based on the rotation of the gear according to claim 1, characterized in that: the cone-shaped wheels (8) are arranged in two groups, each group is provided with two cone-shaped wheels, and the two cone-shaped wheels (8) are identical in specification and meshed with each other.
4. The waste incineration device for intelligently discharging slag based on the rotation of the gear according to claim 1, characterized in that: the lower part of the sieve plate (3) is movably connected with two groups of plastic springs, each group is provided with two plastic springs, the specifications of the two plastic springs are consistent, and the two plastic springs are symmetrically distributed by taking the central line of the sieve plate (3) as a reference.
5. The waste incineration device for intelligently discharging slag based on the rotation of the gear according to claim 1, characterized in that: the two second gears (13) are arranged, the two second gears (13) are meshed with each other and are symmetrically distributed by taking the central line of the elliptic disc (10) as a reference.
6. The waste incineration device for intelligently discharging slag based on the rotation of the gear according to claim 1, characterized in that: the two limiting discs (14) are arranged, the specifications of the two limiting discs (14) are consistent, and the two limiting discs are matched with the distance between the two elliptic discs (10).
7. The waste incineration device for intelligently discharging slag based on the rotation of the gear according to claim 1, characterized in that: the two racks (11) are arranged, the specifications of the two racks (11) are consistent, and the racks are symmetrically distributed by taking the central line of the sieve plate (3) as a reference.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010042178.8A CN111174207A (en) | 2020-01-15 | 2020-01-15 | Waste incineration device for intelligently discharging slag based on rotation of gear |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010042178.8A CN111174207A (en) | 2020-01-15 | 2020-01-15 | Waste incineration device for intelligently discharging slag based on rotation of gear |
Publications (1)
Publication Number | Publication Date |
---|---|
CN111174207A true CN111174207A (en) | 2020-05-19 |
Family
ID=70657984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010042178.8A Withdrawn CN111174207A (en) | 2020-01-15 | 2020-01-15 | Waste incineration device for intelligently discharging slag based on rotation of gear |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111174207A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112499561A (en) * | 2020-11-17 | 2021-03-16 | 德清县海杰包装有限公司 | Vibrating type anti-accumulation canning device |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3966426B1 (en) * | 2006-11-30 | 2007-08-29 | 株式会社クボタ | Vibrating sieve device, sieve mesh, and vibrating sieve method |
CN203784959U (en) * | 2014-04-16 | 2014-08-20 | 安徽理工大学 | Household garbage combustion furnace adopting vibration furnace bed |
CN204100254U (en) * | 2014-09-15 | 2015-01-14 | 陈华上 | Incinerator |
CN106423851A (en) * | 2016-12-07 | 2017-02-22 | 山西省第三建筑工程公司 | Automatic screening device for sand for building |
DE202017002406U1 (en) * | 2017-05-05 | 2017-06-29 | Mairec Edelmetallgesellschaft Mbh | Apparatus for comminuting regrind |
CN207271618U (en) * | 2017-08-31 | 2018-04-27 | 路长青 | A kind of construction screens cleaning device with sandstone |
CN107999188A (en) * | 2017-11-02 | 2018-05-08 | 铜陵博锋实业有限公司 | A kind of bentonite milling screening plant |
CN108120016A (en) * | 2017-12-11 | 2018-06-05 | 郑州诚合信息技术有限公司 | The hot-water boiler that a kind of gear engagement driving tank height is adjusted |
CN108421596A (en) * | 2018-02-06 | 2018-08-21 | 重庆峰创科技有限公司 | A kind of gear driving oscillatory type activated carbon grinding screening plant |
CN209020527U (en) * | 2018-09-28 | 2019-06-25 | 福州美佳环保资源开发有限公司 | A kind of waste incineration slag sifting vibrating sieve |
-
2020
- 2020-01-15 CN CN202010042178.8A patent/CN111174207A/en not_active Withdrawn
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3966426B1 (en) * | 2006-11-30 | 2007-08-29 | 株式会社クボタ | Vibrating sieve device, sieve mesh, and vibrating sieve method |
CN203784959U (en) * | 2014-04-16 | 2014-08-20 | 安徽理工大学 | Household garbage combustion furnace adopting vibration furnace bed |
CN204100254U (en) * | 2014-09-15 | 2015-01-14 | 陈华上 | Incinerator |
CN106423851A (en) * | 2016-12-07 | 2017-02-22 | 山西省第三建筑工程公司 | Automatic screening device for sand for building |
DE202017002406U1 (en) * | 2017-05-05 | 2017-06-29 | Mairec Edelmetallgesellschaft Mbh | Apparatus for comminuting regrind |
CN207271618U (en) * | 2017-08-31 | 2018-04-27 | 路长青 | A kind of construction screens cleaning device with sandstone |
CN107999188A (en) * | 2017-11-02 | 2018-05-08 | 铜陵博锋实业有限公司 | A kind of bentonite milling screening plant |
CN108120016A (en) * | 2017-12-11 | 2018-06-05 | 郑州诚合信息技术有限公司 | The hot-water boiler that a kind of gear engagement driving tank height is adjusted |
CN108421596A (en) * | 2018-02-06 | 2018-08-21 | 重庆峰创科技有限公司 | A kind of gear driving oscillatory type activated carbon grinding screening plant |
CN209020527U (en) * | 2018-09-28 | 2019-06-25 | 福州美佳环保资源开发有限公司 | A kind of waste incineration slag sifting vibrating sieve |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112499561A (en) * | 2020-11-17 | 2021-03-16 | 德清县海杰包装有限公司 | Vibrating type anti-accumulation canning device |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN205150178U (en) | Water surface garbage collects ship based on wave energy and wind energy | |
CN207980650U (en) | A kind of fertilizer sedimeter | |
CN111174207A (en) | Waste incineration device for intelligently discharging slag based on rotation of gear | |
CN110976486B (en) | Environment-friendly recycle device for industrial coal waste | |
CN2381380Y (en) | Disc granulating apparatus | |
CN207204563U (en) | A kind of building sand screening plant | |
CN206253186U (en) | A kind of coal-fired plant's coal crusher | |
CN111921851A (en) | But high-efficient wheat screening plant based on wind energy automatic feeding | |
CN207546952U (en) | A kind of disc screen for sieving house refuse | |
CN111285036A (en) | Intelligent feeding device capable of automatically dredging blockage based on gravity change | |
CN114440228A (en) | Incinerator stirring device for avoiding influence on sufficient combustion of garbage due to garbage accumulation | |
CN213193925U (en) | Coal preparation grading crushing device for coal mine plant | |
CN108150622A (en) | A kind of accumulating mechanism and its application | |
CN110220199B (en) | Garbage incineration disposal system with efficient combustion | |
CN113531535A (en) | Waste heat recycling device of cremator | |
CN202993234U (en) | Automatic rotary furnace ash cleaning device | |
CN109882860B (en) | Power generation device for household garbage | |
CN214307156U (en) | Wheel type automatic ash removing device | |
CN216971350U (en) | A loading attachment for separation of inferior gram force board raw materials dust | |
CN111237788A (en) | Mobile biomass power generation integrated device and use method thereof | |
CN221098590U (en) | Biomass boiler for biomass power generation | |
CN208951679U (en) | A kind of coiled chlorine gasifier | |
CN206135767U (en) | Power generation facility is united with solar energy to domestic active following wind -force | |
CN216814200U (en) | Novel boiler convenient to slag discharging | |
CN208230277U (en) | A kind of bamboo plate production bamboo scraps screening drying equipment |
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 | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200519 |
|
WW01 | Invention patent application withdrawn after publication |