CN109613806A - A kind of toner cartridge easily adds powder and cleaning plant - Google Patents
A kind of toner cartridge easily adds powder and cleaning plant Download PDFInfo
- Publication number
- CN109613806A CN109613806A CN201811604192.1A CN201811604192A CN109613806A CN 109613806 A CN109613806 A CN 109613806A CN 201811604192 A CN201811604192 A CN 201811604192A CN 109613806 A CN109613806 A CN 109613806A
- Authority
- CN
- China
- Prior art keywords
- powder
- toner cartridge
- bucket
- cleaning brush
- fixed
- 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.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0822—Arrangements for preparing, mixing, supplying or dispensing developer
- G03G15/0865—Arrangements for supplying new developer
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
- G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
- G03G15/0896—Arrangements or disposition of the complete developer unit or parts thereof not provided for by groups G03G15/08 - G03G15/0894
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/10—Collecting or recycling waste developer
- G03G21/12—Toner waste containers
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
- G03G21/16—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements
- G03G21/1642—Mechanical means for facilitating the maintenance of the apparatus, e.g. modular arrangements for connecting the different parts of the apparatus
- G03G21/1647—Mechanical connection means
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Sustainable Development (AREA)
- Cleaning In General (AREA)
Abstract
The present invention relates to toner cartridge cleaning device technical field, specifically a kind of toner cartridge easily adds powder and cleaning plant, including carbon dust bucket plus tube cell, toner cartridge, powder input port, useless powder mouth and powder absorbing pipe；The toner cartridge is fixed on by fixed mechanism and is placed in bucket；Breast hole is offered at left and right sides of the placement bucket bottom interior wall, the placement bucket bottom interior wall center rotating is equipped with cleaning brush installation axle, cleaning brush installation axle top is welded with cleaning brush handle, the cleaning brush handle lower end surface is bonded with bristle, and the cleaning brush installation axle extends downwardly out the placement bucket and is welded and fixed with driving motor.It is the configuration of the present invention is simple, cheap, powder adding of selenium drum is accelerated by vibration and removes the efficiency of useless powder, while easy cleaning is collected plus powder and removes powder more than generation during useless powder, it is practical.
Description
Technical field
The present invention relates to toner cartridge cleaning device technical field, specifically a kind of toner cartridge easily adds powder and cleaning plant.
Background technique
Printer is the necessary equipment of our routine office works, but its original-pack printing consumables toner cartridge cost price is too high, and only
Can be disposable, it more wastes, therefore now most demanders transfers to select domestic alternative easy plus powder toner cartridge, easily plus powder
Toner cartridge is cheap, quality assurance, can voluntarily add carbon dust, can not only greatly prolong the toner cartridge service life, and can be greatly reduced into
This.
Chinese patent (notification number: CN203759429U, the day for announcing: 2014.08.06) discloses a kind of easy plus powder and cleaning
Toner cartridge, including toner cartridge component, the side of the toner cartridge component is equipped with for toward the powder input port for adding powder inside toner cartridge, the toner cartridge
The bottom of component is equipped with the useless powder mouth for clearing up carbon dust remnants；It is equipped at the powder input port and useless powder mouth and removably covers
Cap.But this device carbon dust during adding powder and removing useless powder is easy to be stained with toner cartridge outer surface and work top, adds powder
Site clearing is also wanted with after the useless powder of removing, it is time-consuming and laborious.
Summary of the invention
In order to solve the problems mentioned above in the background art, the present invention provides a kind of toner cartridges easily to add powder and cleaning dress
It sets.
To achieve the above object, the invention provides the following technical scheme:
A kind of toner cartridge easily adds powder and cleaning plant, including carbon dust bucket plus tube cell, toner cartridge, powder input port, useless powder mouth and powder absorbing pipe, institute
It states to be equipped with below carbon dust bucket and adds tube cell, the carbon dust bucket is connected to described plus tube cell, and described plus tube cell extends down into described
In powder input port, the powder input port is opened in the top of toner cartridge, and toner cartridge left side wall bottom offers useless powder mouth, the useless powder mouth
Inside it is installed with the powder absorbing pipe；
The toner cartridge is fixed on by fixed mechanism and is placed in bucket, and Yu Fenhui falls in and puts during adding powder and removing useless powder in this way
It sets in bucket, facilitates subsequent cleaning operation；Breast hole, the placement bucket bottom are offered at left and right sides of the placement bucket bottom interior wall
Portion's inner wall center rotating is equipped with cleaning brush installation axle, and cleaning brush installation axle top is welded with cleaning brush handle, described
Cleaning brush handle lower end surface is bonded with bristle, and the cleaning brush installation axle extends downwardly out the placement bucket and welds with driving motor
It is fixed；It drives bristle cleaning to accumulate in the useless powder of remaining powder placed in bucket by the rotation of cleaning brush installation axle, then opens scarfing cinder
Mouthful, the powder that remaining powder can be given up scans out placement bucket, easy cleaning from breast hole；
Top end of sliding rod is weldingly fixed on the placement bucket lower end surface, and the slide bar lower slide is mounted in sleeve, the slide bar
Outside is cased with spring, and the sleeve bottom end is weldingly fixed on bracket, and the placement bucket right side wall is welded with mounting plate, institute
It states mounting plate and slides up and down rack-mount, the mounting plate lower end surface is close to cam；Make to install by the rotation of cam
The dynamic bucket of placing of strip vibrates up and down, and places slide bar, spring and sleeve during bucket vibrates up and down and provides buffering reset effect, passes through
The vibration for placing bucket drives the vibration of toner cartridge, more efficient, effect during guaranteeing to add powder and remove useless powder under effect of inertia
More preferably.
As further scheme of the invention: the fixed mechanism includes clip, shaft, fixing bolt and fixture nut,
The clip is rotatably installed in shaft, and the shaft is weldingly fixed on inner wall on the right side of the placement bucket, and the clip passes through solid
Determine bolt and fixture nut is fixed.
As further scheme of the invention: being bonded with backing plate inside the clip, play the effect of buffer protection toner cartridge.
As further scheme of the invention: the backing plate is sponge or rubber material.
As further scheme of the invention: the cleaning brush installation axle and the junction for placing bucket are provided with sealing
Circle, plays good sealing effect.
Compared with prior art, the beneficial effects of the present invention are:
During adding powder and removing useless powder, makes mounting plate that placement bucket be driven to vibrate up and down by the rotation of cam, place on bucket
Slide bar, spring and sleeve provide buffering reset effect in lower vibration processes, and the vibration by placing bucket drives the vibration of toner cartridge,
Guarantee under effect of inertia plus powder and remove during useless powder it is more efficient, effect is more preferable；The toner cartridge is fixed by fixed mechanism
It is placing in bucket, Yu Fenhui is fallen in placement bucket during adding powder and removing useless powder in this way, then passes through cleaning brush installation axle
Rotation drive bristle cleaning to accumulate in the remaining powder placed in bucket to give up powder, then open breast hole, the powder that remaining powder can be given up is from clear
Cinder notch scans out placement bucket, easy cleaning.It is the configuration of the present invention is simple, cheap, powder adding of selenium drum is accelerated by vibration and is removed useless
The efficiency of powder, while easy cleaning collects powder more than the generation during adding powder and the useless powder of removing, it is practical.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of fixed mechanism in the present invention.
Fig. 3 is the enlarged drawing of part A in Fig. 1.
In figure: 1- carbon dust bucket, 2- add tube cell, 3- toner cartridge, 4- powder input port, and 5- gives up powder mouth, 6- powder absorbing pipe, 7- fixed mechanism,
8- places bucket, 9- clip, 10- shaft, 11- fixing bolt, 12- fixture nut, 13- backing plate, 14- breast hole, 15- cleaning brush peace
Axis is filled, 16- cleaning brush is bright, 17- bristle, 18- sealing ring, 19- driving motor, 20- slide bar, 21- spring, 22- sleeve, bracket
23- bracket, 24- mounting plate, 25- cam.
Specific embodiment
Embodiment 1
Referring to Fig. 1, a kind of toner cartridge easily adds powder and cleaning plant, including carbon dust bucket 1 plus tube cell 2, toner cartridge 3, powder input port 4, useless powder
Mouthfuls 5 and powder absorbing pipe 6, it is equipped with below the carbon dust bucket 1 plus tube cell 2, the carbon dust bucket 1 be connected to described plus tube cell 2, it is described to add
Tube cell 2 extends down into the powder input port 4, and the powder input port 4 is opened in the top of toner cartridge 3, the 3 left side wall bottom of toner cartridge
Useless powder mouth 5 is offered, is installed with the powder absorbing pipe 6 in the useless powder mouth 5；The toner cartridge 3 is fixed on placement by fixed mechanism 7
In bucket 8, Yu Fenhui is fallen in placement bucket 8 during adding powder and removing useless powder in this way, facilitates subsequent cleaning operation；It is described to put
It sets and offers breast hole 14 at left and right sides of 8 bottom interior wall of bucket, the 8 bottom interior wall center rotating of placement bucket is equipped with cleaning brush peace
Axis 15 is filled, 15 top of cleaning brush installation axle is welded with cleaning brush handle 16, and 16 lower end surface of cleaning brush handle is bonded with
Bristle 17, the cleaning brush installation axle 15 extend downwardly out the placement bucket 8 and are welded and fixed with driving motor 19；Pass through cleaning
The rotation of brush installation axle 15 drives bristle 17 to clear up the remaining powder for accumulating in and placing in bucket 8 and gives up powder, then opens breast hole 14, can be with
The useless powder of remaining powder is scanned out from breast hole 14 and places bucket 8, easy cleaning；20 top of slide bar is weldingly fixed on 8 lower end of placement bucket
Face, 20 lower slide of slide bar are mounted in sleeve 22, and spring 21,22 bottom end of the sleeve weldering are cased with outside the slide bar 20
It connects and is fixed on bracket 23,8 right side wall of placement bucket is welded with mounting plate 24, and the mounting plate 24 slides up and down installation
On bracket 23,24 lower end surface of mounting plate is close to cam 25；Mounting plate 24 is driven by the rotation of cam 25 to place
Bucket 8 vibrates up and down, and places slide bar 20, spring 21 and sleeve 22 during bucket 8 vibrates up and down and provides buffering reset effect, by putting
The vibration for setting bucket 8 drives the vibration of toner cartridge 3, more efficient, effect during guaranteeing to add powder and remove useless powder under effect of inertia
More preferably.
Embodiment 2
Fig. 2 and Fig. 3 are please referred to, the fixed mechanism 7 includes clip 9, shaft 10, fixing bolt 11 and fixture nut 12, described
Clip 9 is rotatably installed in shaft 10, and the shaft 10 is weldingly fixed on the 8 right side inner wall of placement bucket, and the clip 9 passes through
Fixing bolt 11 and fixture nut 12 are fixed；It is bonded with backing plate 13 inside the clip 9, plays the effect of buffer protection toner cartridge 3；
The backing plate 13 is sponge or rubber material；The cleaning brush installation axle 15 and the junction for placing bucket 8 are provided with sealing
Circle 18, plays good sealing effect.
The working principle of the invention is: during adding powder and removing useless powder, making mounting plate 24 by the rotation of cam 25
It drives and places the up-down vibration of bucket 8, place slide bar 20, spring 21 and sleeve 22 during bucket 8 vibrates up and down and buffering reset effect is provided
Fruit, the vibration by placing bucket 8 drive the vibration of toner cartridge 3, efficiency during guaranteeing to add powder and remove useless powder under effect of inertia
It is higher, effect is more preferable；The toner cartridge 3 is fixed on by fixed mechanism 7 and is placed in bucket 8, is being added powder in this way and is being removed useless powder process
Middle Yu Fenhui, which is fallen in, to be placed in bucket 8, is then driven the cleaning of bristle 17 to accumulate in by the rotation of cleaning brush installation axle 15 and is placed bucket 8
The useless powder of interior remaining powder, then opens breast hole 14, and the powder that remaining powder can be given up be scanned out from breast hole 14 places bucket 8, easy cleaning.This
Inventive structure is simple, cheap, and by the efficiency of vibration quickening powder adding of selenium drum and the useless powder of removing, while easy cleaning is collected and added
Powder more than generation during powder and the useless powder of removing, it is practical.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case where without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Benefit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent elements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (7)
1. a kind of toner cartridge easily adds powder and cleaning plant, including carbon dust bucket (1) plus tube cell (2), toner cartridge (3), powder input port (4), useless powder
Mouth (5) and powder absorbing pipe (6), carbon dust bucket (1) lower section is equipped with plus tube cell (2), the carbon dust bucket (1) and described plus tube cell
(2) it is connected to, described plus tube cell (2) extend down into the powder input port (4), and the powder input port (4) is opened in the top of toner cartridge (3)
End, toner cartridge (3) the left side wall bottom offer useless powder mouth (5), are installed with the powder absorbing pipe (6) in the useless powder mouth (5),
Be characterized in that: the toner cartridge (3) is fixed on by fixed mechanism (7) and is placed in bucket (8)；Placement bucket (8) bottom interior wall is left
Right two sides offer breast hole (14), and placement bucket (8) the bottom interior wall center rotating is equipped with cleaning brush installation axle (15), institute
It states cleaning brush installation axle (15) top and is welded with cleaning brush handle (16), cleaning brush handle (16) lower end surface is bonded with bristle
(17), the cleaning brush installation axle (15) extends downwardly out the placement bucket (8) and is welded and fixed with driving motor (19).
2. a kind of toner cartridge according to claim 1 easily adds powder and cleaning plant, it is characterised in that: the fixed mechanism (7)
Including clip (9), shaft (10), fixing bolt (11) and fixture nut (12), the clip (9) is rotatably installed in shaft (10)
On, the shaft (10) is weldingly fixed on inner wall on the right side of the placement bucket (8), the clip (9) by fixing bolt (11) and
Fixture nut (12) is fixed.
3. a kind of toner cartridge according to claim 2 easily adds powder and cleaning plant, it is characterised in that: the clip (9) is internal
It is bonded with backing plate (13).
4. a kind of toner cartridge according to claim 3 easily adds powder and cleaning plant, it is characterised in that: the backing plate (13) is sea
Continuous or rubber material.
5. a kind of toner cartridge according to claim 1-4 easily adds powder and cleaning plant, it is characterised in that: the cleaning
Brush installation axle (15) and the junction for placing bucket (8) are provided with sealing ring (18).
6. a kind of toner cartridge according to claim 5 easily adds powder and cleaning plant, it is characterised in that: the welding of slide bar (20) top
It is fixed on placement bucket (8) lower end surface, slide bar (20) lower slide is mounted in sleeve (22), and the slide bar (20) is outside
Portion is cased with spring (21), and sleeve (22) bottom end is weldingly fixed on bracket (23).
7. a kind of toner cartridge according to claim 6 easily adds powder and cleaning plant, it is characterised in that: the placement bucket (8) is right
Sidewall weld is fixed with mounting plate (24), and the mounting plate (24), which slides up and down, to be mounted on bracket (23), the mounting plate
(24) lower end surface is close to cam (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811604192.1A CN109613806A (en) | 2018-12-26 | 2018-12-26 | A kind of toner cartridge easily adds powder and cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811604192.1A CN109613806A (en) | 2018-12-26 | 2018-12-26 | A kind of toner cartridge easily adds powder and cleaning plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109613806A true CN109613806A (en) | 2019-04-12 |
Family
ID=66012484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811604192.1A Pending CN109613806A (en) | 2018-12-26 | 2018-12-26 | A kind of toner cartridge easily adds powder and cleaning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109613806A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013214062A (en) * | 2012-03-30 | 2013-10-17 | Xerox Corp | Custom color toner production systems and methods |
| CN104375405A (en) * | 2014-11-14 | 2015-02-25 | 珠海天威飞马打印耗材有限公司 | Device and method for cleaning out toner cartridge remnant |
| CN205796845U (en) * | 2016-05-27 | 2016-12-14 | 上海华谊树脂有限公司 | A kind of cleaner unit for production of resins |
| CN206515619U (en) * | 2017-03-03 | 2017-09-22 | 绍兴上虞隆鑫网络科技有限公司 | A kind of toner cartridge automatic powder feeding machine |
| CN107981775A (en) * | 2018-01-03 | 2018-05-04 | 安溪县雅池茶业有限公司 | A kind of Efficient dust collector |
| CN207327935U (en) * | 2017-06-16 | 2018-05-08 | 哈尔滨体育学院 | English teaching blackboard eraser deashing device |
| CN108313441A (en) * | 2018-01-22 | 2018-07-24 | 王海彬 | A kind of full-automatic poly-bag paging labelling machine |
| CN208161470U (en) * | 2017-12-28 | 2018-11-30 | 江西康缘桔都药业有限公司 | A kind of Alcohol-settling tank agitating device of adjustable speed |
| CN208198869U (en) * | 2018-01-09 | 2018-12-07 | 北京扬帆耐力贸易有限公司 | A kind of cartridge powder filling shaking device |
-
2018
- 2018-12-26 CN CN201811604192.1A patent/CN109613806A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013214062A (en) * | 2012-03-30 | 2013-10-17 | Xerox Corp | Custom color toner production systems and methods |
| CN104375405A (en) * | 2014-11-14 | 2015-02-25 | 珠海天威飞马打印耗材有限公司 | Device and method for cleaning out toner cartridge remnant |
| CN205796845U (en) * | 2016-05-27 | 2016-12-14 | 上海华谊树脂有限公司 | A kind of cleaner unit for production of resins |
| CN206515619U (en) * | 2017-03-03 | 2017-09-22 | 绍兴上虞隆鑫网络科技有限公司 | A kind of toner cartridge automatic powder feeding machine |
| CN207327935U (en) * | 2017-06-16 | 2018-05-08 | 哈尔滨体育学院 | English teaching blackboard eraser deashing device |
| CN208161470U (en) * | 2017-12-28 | 2018-11-30 | 江西康缘桔都药业有限公司 | A kind of Alcohol-settling tank agitating device of adjustable speed |
| CN107981775A (en) * | 2018-01-03 | 2018-05-04 | 安溪县雅池茶业有限公司 | A kind of Efficient dust collector |
| CN208198869U (en) * | 2018-01-09 | 2018-12-07 | 北京扬帆耐力贸易有限公司 | A kind of cartridge powder filling shaking device |
| CN108313441A (en) * | 2018-01-22 | 2018-07-24 | 王海彬 | A kind of full-automatic poly-bag paging labelling machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108159818B (en) | Environment-friendly air purification equipment for hardware manufacturing workshop | |
| CN111228925A (en) | Efficient dust prevention mechanism for cutting and brushing integrated machine | |
| CN210874506U (en) | Flue gas treatment device of large garbage cracking furnace | |
| CN109047081B (en) | Dust fall formula geological exploration rock specimen cleaning device | |
| CN109613806A (en) | A kind of toner cartridge easily adds powder and cleaning plant | |
| CN210909216U (en) | A buckler for numerical control cutting machine | |
| CN111820832B (en) | Sanitary cleaning tool with light garbage guiding and adsorbing functions and using method | |
| CN217888991U (en) | Environment-friendly dust removal device with automatic cleaning and dust removal head function | |
| CN209263001U (en) | Slag-eliminating high abrasion blender | |
| CN201301108Y (en) | Portable-cleaning garbage can | |
| CN203695559U (en) | Equipment for cleaning viscous slurry medium attached to outer wall of iron drum | |
| CN212143597U (en) | Cleaning device for battery sealing ring | |
| CN211464069U (en) | Equipment for removing stains attached to surface of drill rod in oilfield development | |
| CN211490036U (en) | Elbow submerged arc welding device | |
| CN210010745U (en) | Automatic retrieve drilling machine of sweeps | |
| CN209829482U (en) | Screening device for heavy metal soil sundries | |
| CN210080128U (en) | Dust shaker is used in panel processing convenient to clearance | |
| CN217744268U (en) | Wall belt cleaning device for municipal works | |
| CN209783300U (en) | automatic discharging device for casket-like bowl | |
| CN214002944U (en) | Spiral chute convenient to clearance jam | |
| CN210906512U (en) | Novel poultry feed grinder feeding device | |
| CN212253718U (en) | Ash discharging device | |
| CN220460911U (en) | Peanut processing grinder | |
| CN212623599U (en) | Selenium drum of easy powder feeding and clearance | |
| CN218108714U (en) | Tungsten carbide powder recovery device |
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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190412 |