CN108355571A - A kind of microbubble storage device - Google Patents
A kind of microbubble storage device Download PDFInfo
- Publication number
- CN108355571A CN108355571A CN201810419751.5A CN201810419751A CN108355571A CN 108355571 A CN108355571 A CN 108355571A CN 201810419751 A CN201810419751 A CN 201810419751A CN 108355571 A CN108355571 A CN 108355571A
- Authority
- CN
- China
- Prior art keywords
- microbubble
- water tank
- water
- pipe
- connection
- 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- Withdrawn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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/80—Mixing plants; Combinations of mixers
- B01F33/81—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles
- B01F33/811—Combinations of similar mixers, e.g. with rotary stirring devices in two or more receptacles in two or more consecutive, i.e. successive, mixing receptacles or being consecutively arranged
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/20—Mixing gases with liquids
- B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
- B01F23/233—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements
- B01F23/2332—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using driven stirrers with completely immersed stirring elements the stirrer rotating about a horizontal axis; Stirrers therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
- B01F23/40—Mixing liquids with liquids; Emulsifying
- B01F23/43—Mixing liquids with liquids; Emulsifying using driven stirrers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
- B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis
- B01F27/11251—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis having holes in the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/112—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades
- B01F27/1125—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis
- B01F27/11252—Stirrers characterised by the configuration of the stirrers with arms, paddles, vanes or blades with vanes or blades extending parallel or oblique to the stirrer axis paddle wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/05—Stirrers
- B01F27/11—Stirrers characterised by the configuration of the stirrers
- B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
- B01F27/191—Stirrers with two or more mixing elements mounted in sequence on the same axis with similar elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/60—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis
- B01F27/70—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a horizontal or inclined axis with paddles, blades or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/712—Feed mechanisms for feeding fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/71805—Feed mechanisms characterised by the means for feeding the components to the mixer using valves, gates, orifices or openings
Abstract
A kind of microbubble storage device of disclosure of the invention, including water tank and the microbubble water tank for microbubble water tank and microbubble the water tank connection being connect with water tank, the top of the water tank are connect with water inlet pipe, and bottom is connect with water-supply-pipe；The microbubble water case includes Water Cutting room and is arranged in the indoor air-dispersing impeller of Water Cutting, the air-dispersing impeller is connect with the motor on the outside of microbubble water tank, the top of the Water Cutting room is connect with water-supply-pipe, and bottom is connect with microbubble pipe and tracheae, and the tracheae is connect with air compressor；The microbubble water tank is internally provided with blender, and the blender is connect with the stirring motor that microbubble water tank side is arranged；The top of the microbubble water tank is connect with microbubble pipe and water-supply-pipe, and bottom is provided with leakage fluid dram.It is of the invention novel in design, simple and reasonable and easy to use, it is effective to generate and store microbubble, expand the application field of microbubble.
Description
Technical field
The present invention relates to microbubble field more particularly to a kind of microbubble storage devices.
Background technology
Research field is fully studied and is reported in the formation of microbubble, and recently, people have focused on using a diameter of micro-
The various methods of the microbubble of meter Shui Ping, and the various equipment for generating microbubble have been proposed.
Some common technologies for being used to form bubble include：Then compressed gas passes through so that air is dissolved in liquid flow
Nozzle is discharged to form bubble by cavitation；It is sent under liquid surface and passs air stream, wherein mechanically or by stirring
Dynamic or shearing force makes bubble be detached from；And the cavitation that ultrasonic wave induces.
The system for generating air bubble in flow is being introduced air by shearing force by using blade and bubble injection stream
In, it is often necessary to generate cavitation using higher revolutions.However, producing problem, such as pass through energy caused by generation cavitation
Amount consumption increases and blade erosion or vibration.In addition, this technology is not suitable for generating a large amount of microbubbles, being not easy to storage will
Utilization.
Why microbubble is needed, is because they provide various fabulous effects, these effects have been used to many
Industrial circle, including plant culture, aquaculture, wastewater treatment etc..But by storage, transmission and finally distribution grasp
The overall process of work is maintained at suitable state, does not influence its use, is our urgent problems to be solved.
Invention content
It is an object of the invention to overcome problem above of the existing technology, a kind of microbubble storage device is provided, this
Invention is novel in design, simple and reasonable and easy to use, effective to generate and store microbubble, expands the application of microbubble
Field.
To realize above-mentioned technical purpose and the technique effect, the invention is realized by the following technical scheme：
A kind of microbubble storage device, including water tank and connect with water tank microbubble water tank and microbubble water tank connection it is micro-
The top of bubble water tank, the water tank is connect with water inlet pipe, and bottom is connect with water-supply-pipe；The microbubble water case includes that water is cut
It cuts room and is arranged in the indoor air-dispersing impeller of Water Cutting, the air-dispersing impeller is connect with the motor on the outside of microbubble water tank, institute
The top for stating Water Cutting room is connect with water-supply-pipe, and bottom is connect with microbubble pipe and tracheae, and the tracheae connects with air compressor
It connects；The microbubble water tank is internally provided with blender, the stirring of the blender and the setting of microbubble water tank side
Motor connects；The top of the microbubble water tank is connect with microbubble pipe and water-supply-pipe, and bottom is provided with leakage fluid dram.
Preferably, the water-supply-pipe includes the first water-supply-pipe and the second water-supply-pipe；One end of first water-supply-pipe with
Water tank connects, and the other end is connect with microbubble water tank；One end of second water-supply-pipe is connect with water tank, the other end and microbubble
Water tank connects.
Preferably, the water inlet pipe, water-supply-pipe and microbubble pipe are provided with check valve.
Preferably, the microbubble water tank is set as double-deck explosion-proof water tank, the top setting of the explosion-proof water tank
There is air bleeding valve.
Preferably, the blender includes connecting the agitating shaft of stirring motor and what is be arranged on agitating shaft multiple stir
Impeller is mixed, several micropores are both provided on multiple agitator arms.
Preferably, the motor or stirring motor are connect by switching with alternating current and/or accumulator.
Preferably, the bottom of the microbubble water tank is additionally provided with holder, the bottom of the holder is provided with idler wheel.
Preferably, the leakage fluid dram is provided with tapping valve.
Preferably, the air compressor includes motor and the compressor being connect with motor and compressor connection
Air accumulator, the exhaust outlet on the air accumulator is provided with the valve of connection tracheae.
The beneficial effects of the invention are as follows：
1. it is of the invention novel in design, simple and reasonable and easy to use, it is effective to generate and store microbubble, expand micro- gas
The application field of bubble；
2. storage stability is high, ensure the density of microbubble water.
Above description is only the general introduction of technical solution of the present invention, in order to better understand the technical means of the present invention,
And can be implemented in accordance with the contents of the specification, with presently preferred embodiments of the present invention and attached drawing is coordinated to be described in detail below.This hair
Bright specific implementation mode is shown in detail by following embodiment and its attached drawing.
Description of the drawings
Attached drawing described herein is used to provide further understanding of the present invention, and is constituted part of this application, this hair
Bright illustrative embodiments and their description are not constituted improper limitations of the present invention for explaining the present invention.In the accompanying drawings：
Fig. 1 is structural schematic diagram of the present invention；
Figure label explanation：Water tank 1, microbubble water tank 2, microbubble water tank 3, water inlet pipe 4, water-supply-pipe 5, Water Cutting room 201,
Air-dispersing impeller 202, motor 203, microbubble pipe 6, tracheae 7, air compressor 8, blender 301, stirring motor 302, leakage fluid dram
9, air bleeding valve 11, tapping valve 12, valve 13.
Specific implementation mode
The invention will be further described below in conjunction with the accompanying drawings：
Shown in referring to Fig.1, a kind of microbubble storage device, including water tank 1 and the microbubble water tank 2 that is connect with water tank 1 and micro-
The microbubble water tank 3 that bubble water tank 2 connects, the top of the water tank 1 are connect with water inlet pipe 4, and bottom is connect with water-supply-pipe 5；
The microbubble water tank 2 includes Water Cutting room 201 and the air-dispersing impeller 202 being arranged in Water Cutting room 201, the air-dispersing leaf
Wheel 202 is connect with the motor 203 in the outside of microbubble water tank 2, and the top of the Water Cutting room 201 is connect with water-supply-pipe 5, bottom and
Microbubble pipe 6 and tracheae 7 connect, and the tracheae 7 is connect with air compressor 8；The microbubble water tank 3 is internally provided with
Blender 301, the blender 301 are connect with the stirring motor 302 that 3 side of microbubble water tank is arranged；The microbubble storage
The top of water tank 3 is connect with microbubble pipe 6 and water-supply-pipe 5, and bottom is provided with leakage fluid dram 9.
Preferably, the water-supply-pipe 5 includes the first water-supply-pipe and the second water-supply-pipe；One end of first water-supply-pipe with
Water tank 1 connects, and the other end is connect with microbubble water tank 2；One end of second water-supply-pipe is connect with water tank 1, the other end with it is micro-
Bubble water tank 3 connects.
Preferably, the water inlet pipe 4, water-supply-pipe 5 and microbubble pipe 6 are provided with check valve 10.
Preferably, the microbubble water tank 3 is set as double-deck explosion-proof water tank, the top setting of the explosion-proof water tank
There is air bleeding valve 11.
Preferably, the blender 301 includes the agitating shaft of connection stirring motor 302 and is arranged on agitating shaft
Multiple agitator arms are both provided with several micropores on multiple agitator arms.
Preferably, the motor 203 or stirring motor 302 are connect by switching with alternating current and/or accumulator.
Preferably, the bottom of the microbubble water tank 3 is additionally provided with holder, the bottom of the holder is provided with rolling
Wheel.
Preferably, the leakage fluid dram 9 is provided with tapping valve 12.
Connect preferably, the air compressor 8 includes motor and the compressor and compressor that are connect with motor
The air accumulator connect, the exhaust outlet on the air accumulator are provided with the valve 13 of connection tracheae 7.
Specific embodiment：
In practical applications, water enters water tank 1 by water inlet pipe 4 by check valve 10, and the water of water tank 1 is injected into microbubble water tank 2,
Microbubble water tank 2 generates highdensity microbubble water, wherein air compressor 8 is powered on, and will fill up compression in air accumulator
Air, valve 13 control air accumulator and are turned on and off, and the unlatching of valve 13 makes the air in air compressor 8 pass through tracheae 7 to enter
To Water Cutting room 201, motor 203 drives the air-dispersing impeller 202 in Water Cutting room 201, makes 202 high speed rotation of air-dispersing impeller, will
The air of input ceaselessly cuts the flow being injected into microbubble water tank 2, to generate several highdensity tiny height
Highdensity microbubble water is injected into microbubble water tank 3 by density microbubble water, and at the same time, the water in water tank 1 passes through
Second water-supply-pipe inputs in water to microbubble water tank 3, and stirring motor 302 stirs microbubble water and the water of input, and dilution is micro-
Air-bubble so that microbubble water is stable, density becomes smaller, and when needing using microbubble water, passes through the tapping valve 12 on leakage fluid dram 9
Discharge, it is easy to use.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. a kind of microbubble storage device, it is characterised in that：Including water tank（1）And and water tank（1）The microbubble water tank of connection
（2）With microbubble water tank（2）The microbubble water tank of connection（3）, the water tank（1）Top and water inlet pipe（4）Connection, bottom
With water-supply-pipe（5）Connection；The microbubble water tank（2）Including Water Cutting room（201）And it is arranged in Water Cutting room（201）Interior
Air-dispersing impeller（202）, the air-dispersing impeller（202）With microbubble water tank（2）The motor in outside（203）Connection, the Water Cutting
Room（201）Top and water-supply-pipe（5）Connection, bottom and microbubble pipe（6）And tracheae（7）Connection, the tracheae（7）With air
Compressor（8）Connection；The microbubble water tank（3）Be internally provided with blender（301）, the blender（301）With it is micro-
Bubble water tank（3）The stirring motor of side setting（302）Connection；The microbubble water tank（3）Top and microbubble pipe
（6）And water-supply-pipe（5）Connection, bottom is provided with leakage fluid dram（9）.
2. a kind of microbubble storage device according to claim 1, it is characterised in that：The water-supply-pipe（5）Including first
Water-supply-pipe and the second water-supply-pipe；One end of first water-supply-pipe and water tank（1）Connection, the other end and microbubble water tank（2）Even
It connects；One end of second water-supply-pipe and water tank（1）Connection, the other end and microbubble water tank（3）Connection.
3. a kind of microbubble storage device according to claim 1, it is characterised in that：The water inlet pipe（4）, water-supply-pipe
（5）With microbubble pipe（6）It is provided with check valve（10）.
4. a kind of microbubble storage device according to claim 1, it is characterised in that：The microbubble water tank（3）If
It is set to double-deck explosion-proof water tank, air bleeding valve is provided at the top of the explosion-proof water tank（11）.
5. a kind of microbubble storage device according to claim 1, it is characterised in that：The blender（301）Including even
Connect stirring motor（302）Agitating shaft and multiple agitator arms for being arranged on agitating shaft, on multiple agitator arms
It is provided with several micropores.
6. a kind of microbubble storage device according to claim 1, it is characterised in that：The motor（203）Or stirring electricity
Machine（302）It is connect with alternating current and/or accumulator by switching.
7. a kind of microbubble storage device according to claim 1, it is characterised in that：The microbubble water tank（3）'s
Bottom is additionally provided with holder, and the bottom of the holder is provided with idler wheel.
8. a kind of microbubble storage device according to claim 1, it is characterised in that：The leakage fluid dram（9）The row of being provided with
Liquid valve（12）.
9. a kind of microbubble storage device according to claim 1, it is characterised in that：The air compressor（8）Including
Motor and the air accumulator of the compressor being connect with motor and compressor connection, the exhaust outlet on the air accumulator are provided with
Connect tracheae（7）Valve（13）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810419751.5A CN108355571A (en) | 2018-05-04 | 2018-05-04 | A kind of microbubble storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810419751.5A CN108355571A (en) | 2018-05-04 | 2018-05-04 | A kind of microbubble storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108355571A true CN108355571A (en) | 2018-08-03 |
Family
ID=63011736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810419751.5A Withdrawn CN108355571A (en) | 2018-05-04 | 2018-05-04 | A kind of microbubble storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108355571A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223287A (en) * | 2020-10-09 | 2021-01-15 | 江苏工程职业技术学院 | Robot control system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201704092U (en) * | 2010-04-23 | 2011-01-12 | 杨景文 | Ultramicro bubble water generating machine |
| JP5401229B2 (en) * | 2009-09-17 | 2014-01-29 | 株式会社帝国電機製作所 | Fluid dispersion pump |
| CN104884393A (en) * | 2012-11-27 | 2015-09-02 | 株式会社清和 | Aeration nozzle, and blockage removal method for said aeration nozzle |
| KR20160056736A (en) * | 2014-11-12 | 2016-05-20 | 두산중공업 주식회사 | Bubble generator |
| CN105706856A (en) * | 2016-02-22 | 2016-06-29 | 苏州黄章妹族工业设计有限公司 | Movable microbubble fruit and vegetable sprinkler |
| CN207056479U (en) * | 2017-07-27 | 2018-03-02 | 江苏宜星星晨环境工程有限公司 | Micro-nano generator |
-
2018
- 2018-05-04 CN CN201810419751.5A patent/CN108355571A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5401229B2 (en) * | 2009-09-17 | 2014-01-29 | 株式会社帝国電機製作所 | Fluid dispersion pump |
| CN201704092U (en) * | 2010-04-23 | 2011-01-12 | 杨景文 | Ultramicro bubble water generating machine |
| CN104884393A (en) * | 2012-11-27 | 2015-09-02 | 株式会社清和 | Aeration nozzle, and blockage removal method for said aeration nozzle |
| KR20160056736A (en) * | 2014-11-12 | 2016-05-20 | 두산중공업 주식회사 | Bubble generator |
| CN105706856A (en) * | 2016-02-22 | 2016-06-29 | 苏州黄章妹族工业设计有限公司 | Movable microbubble fruit and vegetable sprinkler |
| CN207056479U (en) * | 2017-07-27 | 2018-03-02 | 江苏宜星星晨环境工程有限公司 | Micro-nano generator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223287A (en) * | 2020-10-09 | 2021-01-15 | 江苏工程职业技术学院 | Robot control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105457546B (en) | A kind of two grades of gas-liquid mixing pumps of nanoscale micro-bubble water | |
| CN108355571A (en) | A kind of microbubble storage device | |
| CN206715380U (en) | A kind of high efficiency air liquid separation device for bio-pharmaceuticals | |
| CN205032089U (en) | Superfine small bubble generating device | |
| JP2024514214A (en) | Micro bubble generation method and device | |
| CN102963947A (en) | Pressurized dissolved micro-bubble generator | |
| CN207411445U (en) | A kind of parallel ozone micro bubble generation device | |
| CN206951013U (en) | The micro-nano bubble generator of dissolved under pressure | |
| CN204208501U (en) | The anti-blocking solid-liquid mixer of a kind of high efficiency | |
| CN201823495U (en) | Gas-filling stirring device | |
| CN204525203U (en) | The controlled abrasive Flow generator of gas-liquid-solid three-phase component | |
| CN108525601A (en) | A kind of microbubble concentration adjustable apparatus | |
| CN204185295U (en) | Nanometer aeration device | |
| CN207970760U (en) | A kind of combined agitator | |
| CN206705848U (en) | A kind of biology laboratory liquid waste treating apparatus | |
| CN211025862U (en) | Micro-bubble generator and micro-bubble generating device | |
| CN202638304U (en) | Mini-oxygen bubble generator with rotation of multiple magnetic fields | |
| CN104786162B (en) | Gas-liquid-solid three-phase component controllable abrasive particle flow generator | |
| CN108619926A (en) | A kind of microbubble conveying device | |
| CN204395875U (en) | A kind of ultrasonic vibration agitating device | |
| CN203494412U (en) | Nanometer emulsifying machine suitable for biodiesel and high-cleanliness diesel | |
| CN210711199U (en) | Sludge breaking device based on fluid shearing-ultrasonic method | |
| CN210127097U (en) | Water injection, deoxidization and degassing water treatment machine for oil field | |
| CN210237280U (en) | Super-efficient micro-bubble generator | |
| JP2009262062A (en) | Reduced water production apparatus |
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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180803 |