CN109290290A - A kind of weaving loom cleaner - Google Patents
A kind of weaving loom cleaner Download PDFInfo
- Publication number
- CN109290290A CN109290290A CN201810952315.4A CN201810952315A CN109290290A CN 109290290 A CN109290290 A CN 109290290A CN 201810952315 A CN201810952315 A CN 201810952315A CN 109290290 A CN109290290 A CN 109290290A
- Authority
- CN
- China
- Prior art keywords
- dust
- weaving loom
- dust suction
- link block
- bracket
- 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- Withdrawn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
- 238000009941 weaving Methods 0.000 title claims abstract description 37
- 239000000428 dust Substances 0.000 claims abstract description 46
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims description 10
- 238000007514 turning Methods 0.000 claims description 7
- 210000002421 cell wall Anatomy 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003670 easy-to-clean Effects 0.000 abstract description 4
- 208000012886 Vertigo Diseases 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000009987 spinning Methods 0.000 description 5
- 230000007547 defect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Landscapes
- Auxiliary Weaving Apparatuses, Weavers' Tools, And Shuttles (AREA)
Abstract
The invention discloses a kind of weaving loom cleaners, including pedestal, bracket is provided at the top of pedestal, the middle part of steel wire passes through the skidding group that internal stent is provided with and is connected with the top of variable weights, guide rail on the side and rack inner wall of variable weights is slidably connected, there are two the first suction inlets for the other end setting of the extension bar, there are two brush heads for the side rotation setting of dust suction frame, dust suction frame surface between two brush heads has been placed equidistant with several second suction inlets, the present invention can facilitate staff to protrude into narrow gap by extension bar, so as to be dusted to the place for not allowing easy to clean, improve the efficiency to weaving loom dedusting, the dust cleaning that can will be adhered on linear corner by the brush head on dust suction frame, so that the dust of attachment drifts in air, improve the effect of the second suction inlet dust suction on dust suction frame Rate, clears up corner high-efficient, and cleaning effect is good.
Description
Technical field
The present invention relates to a kind of cleaner, specially a kind of weaving loom cleaner.
Background technique
Weaving loom, is called frame, loom, cotton spinning machine etc., and the weaving loom in ancient times is the loom driven by manpower.Weaving
Machine is exactly the raw material such as line, silk, fiber crops to be processed into the tool full name that cloth is made into after silk thread.As spinning pendant, spinning wheel, spindle, pedal
Loom, there are also modern mechanical loom, modern numerical control automatic looms etc..
Traditional weaving loom has defect to a certain extent, for example body surface can adhere to many dust when in use,
Influence cleanliness when weaving loom production, and in general, common weaving loom in dedusting, on weaving loom deeper inside and
Easy to clean, cleaning efficiency is not allowed by corner, and cleaning effect is poor, and general cleaning mode is time-consuming and laborious, it is not easy to reach fine
Ground cleaning purpose, therefore we make improvement to this, propose a kind of weaving loom cleaner.
Summary of the invention
To solve defect of the existing technology, the present invention provides a kind of weaving loom cleaner.
In order to solve the above-mentioned technical problems, the present invention provides the following technical solutions:
A kind of weaving loom cleaner of the present invention, including pedestal are provided with bracket, the bottom of the bracket at the top of the pedestal
It is provided with dust-absorbing box, partition is provided in the middle part of the bracket, baffle, the partition are provided on the bracket at the top of the partition
On be placed with extension bar and dust suction frame, the bottom of the baffle is provided with telescopic, which is two, and the bottom of telescopic
End is provided with handle, and dust-absorbing box is connected by pipeline with telescopic, and the bottom of the handle is provided with the first link block, described
It is provided with air valve in the middle part of handle, steel wire is provided in the middle part of the handle top, the middle part of the steel wire passes through internal stent
The skidding group being provided with is connected with the top of variable weights, and the guide rail on the side and rack inner wall of the variable weights, which slides, to be connected
It connects, one end of the extension bar is provided with the second link block to match with the first link block, the other end setting of the extension bar
There are two the first suction inlets, and the top of the dust suction frame is provided with the third link block to match with the first link block, the suction
The side rotation setting of dirt frame there are two brush head, the rotation center of two brush heads with the decelerating motor inside dust suction frame
Output shaft is sequentially connected, and the dust suction frame surface between two brush heads has been placed equidistant with several second suction inlets, and the third connects
The top for connecing block opens up only connector, and third link block is connected by link block with the second suction inlet, the deceleration electricity
It is provided with battery at the top of machine, control switch is provided on the outside of the battery, the decelerating motor passes through control switch
It is electrically connected with external power supply.
As a preferred technical solution of the present invention, the end of two first suction inlets is provided with seal cap,
Internal thread hole is provided on the inside of the seal cap, and seal cap is threadedly coupled by internal thread hole with the first suction inlet.
As a preferred technical solution of the present invention, connecting rope, the connecting rope are provided on the outside of the seal cap
End be fixedly connected on extension bar close to the outer wall of the first suction inlet.
As a preferred technical solution of the present invention, the bottom of dust suction frame side is provided with arc groove, and circular arc
The cell wall of slot is between decelerating motor and brush head.
As a preferred technical solution of the present invention, four turnings of the pedestal bottom end are provided with universal wheel, and
Service brake is provided on universal wheel.
As a preferred technical solution of the present invention, auxiliary frame is provided on the outer wall of the handle, and auxiliary frame is in U
Type structure.
The beneficial effects of the present invention are:
1, dust-absorbing box and telescopic can suck dust in dust-absorbing box, and steel wire, skidding group and variable weights can be convenient work people
Member elongates telescopic and retracts telescopic, when elongating telescopic, directly elongates, when needing to retract telescopic, release is held
Under the action of variable weights, the top of handle will drive telescopic retraction, to realize the function of adjustment telescopic working range
Can, more convenient staff operates.
2, extension bar can lengthen the working range of telescopic, and extension bar can facilitate staff to protrude into narrow seam
In gap, so as to be dusted to the place for not allowing easy to clean, structure is simple, easy to use, avoids staff's disassembly
Weaving loom shell improves the efficiency to weaving loom dedusting, the powder that the brush head on dust suction frame can will adhere on linear corner
Dirt cleans, so that the dust of attachment drifts in air, the efficiency of the second suction inlet dust suction on dust suction frame is improved, to turning
Place is cleared up high-efficient, and cleaning effect is good.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and constitutes part of specification, with reality of the invention
It applies example to be used to explain the present invention together, not be construed as limiting the invention.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of weaving loom cleaner of the present invention；
Fig. 2 is a kind of dust suction frame structural schematic diagram of weaving loom cleaner of the present invention；
Fig. 3 is a kind of dust suction frame schematic cross-sectional view of weaving loom cleaner of the present invention；
Fig. 4 is a kind of dust suction frame positive structure schematic of weaving loom cleaner of the present invention；
Fig. 5 is a kind of internal stent structural schematic diagram of weaving loom cleaner of the present invention；
Fig. 6 is a kind of extension bar structural schematic diagram of weaving loom cleaner of the present invention；
Fig. 7 is a kind of circuit module schematic diagram of weaving loom cleaner of the present invention.
In figure: 1, pedestal；2, bracket；3, dust-absorbing box；4, partition；5, baffle；6, extension bar；7, dust suction frame；8, telescopic；
9, handle；10, the first link block；11, air valve；12, steel wire；13, skidding group；14, variable weights；15, guide rail；16, the second connection
Block；17, the first suction inlet；18, third link block；19, brush head；20, the second suction inlet；21, connector；22, decelerating motor；
23, battery；24, control switch；25, seal cap；26, connecting rope；27, arc groove；28, universal wheel；29, auxiliary frame.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein
Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
Embodiment: shown in as shown in Figure 1, Figure 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6 and Fig. 7, a kind of weaving loom cleaner of the present invention, packet
Pedestal 1 is included, the top of pedestal 1 is provided with bracket 2, and the bottom of bracket 2 is provided with dust-absorbing box 3, and the middle part of bracket 2 is provided with partition
4, baffle 5 is provided on the bracket 2 at the top of partition 4, and extension bar 6 and dust suction frame 7, the bottom setting of baffle 5 are placed on partition 4
There is telescopic 8, which is two, and the bottom end of telescopic 8 is provided with handle 9, and dust-absorbing box 3 passes through pipeline and telescopic 8
It is connected, the bottom of handle 9 is provided with the first link block 10, and the middle part of handle 9 is provided with air valve 11, the middle part on 9 top of handle
It is provided with steel wire 12, the middle part of steel wire 12 passes through the skidding group 13 that bracket 2 is internally provided with and is connected with the top of variable weights 14,
The side of variable weights 14 is slidably connected with the guide rail 15 on 2 inner wall of bracket, can be inhaled dust by dust-absorbing box 3 and telescopic 8
Enter in dust-absorbing box 3, can be convenient staff's elongation telescopic 8 by steel wire 12, skidding group 13 and variable weights 14 and retraction is stretched
Contracting set 8 when elongating telescopic 8, directly elongates, and when needing to retract telescopic 8, handle 9 is unclamped, in the work of variable weights 14
Under, the top of handle 9 will drive the retraction of telescopic 8, thus realize the function of adjustment 8 working range of telescopic, it is more convenient
Staff operates, and one end of extension bar 6 is provided with the second link block 16 to match with the first link block 10, the lengthening
There are two the first suction inlet 17, the top of dust suction frame 7 is provided with the to match with the first link block 10 for the other end setting of bar 6
Three link blocks 18, the side rotation setting of dust suction frame 7 is there are two brush head 19, and the rotation center of two brush heads 19 is and dust suction
The output shaft of decelerating motor 22 inside frame 7 is sequentially connected, if 7 surface of dust suction frame between two brush heads 19 has been placed equidistant with
Dry second suction inlet 20, the top of third link block 18 opens up only connector 21, and third link block 18 passes through connector 21
It is connected with the second suction inlet 20, the top of decelerating motor 22 is provided with battery 23, and the outside of battery 23 is provided with control
Switch 24, decelerating motor 22 are electrically connected by control switch 24 and external power supply, can lengthen telescopic 8 by extension bar 6
Working range, and extension bar 6 can facilitate staff to protrude into narrow gap, so as to the ground for not allowing easy to clean
Side is dusted, and structure is simple, easy to use, is avoided staff and is dismantled weaving loom shell, improves to weaving loom dedusting
Efficiency, the dust cleaning that can will be adhered on linear corner by the brush head 19 on dust suction frame 7 so that attachment powder
Dirt drifts in air, improve dust suction frame 7 on 20 dust suction of the second suction inlet efficiency, corner is cleared up it is high-efficient,
And cleaning effect is good.
Wherein, the end of two the first suction inlets 17 is provided with seal cap 25, and the inside of seal cap 25 is provided with interior spiral shell
Pit, and seal cap 25 is threadedly coupled by internal thread hole with the first suction inlet 17, by seal cap 25, can be convenient work people
Member seals up the first suction inlet 17, when needing using one of them first suction inlet 17, can open one of sealing
Cap 25, when needing using two the first suction inlets 17, so that it may open two seal caps 25.
Wherein, the outside of seal cap 25 is provided with connecting rope 26, inhales on the end of connecting rope 26 and extension bar 6 close to first
The outer wall of dirt mouth 17 is fixedly connected, and can be separated to avoid seal cap 25 with extension bar 6 by connecting rope 26.
Wherein, the bottom of 7 side of dust suction frame is provided with arc groove 27, and the cell wall of arc groove 27 be located at decelerating motor 22 with
Between brush head 19, brush head 19 can be accommodated by arc groove 27, so that a part of 19 outer ring of brush head and turning carry out
Contact, protects brush head 19.
Wherein, four turnings of 1 bottom end of pedestal are provided with universal wheel 28, and are provided with service brake on universal wheel 28, pass through
Universal wheel 28 and service brake thereon can be convenient staff's mobile base 1, so as to mobile this equipment, to multiple spinnings
Loom is dusted, and reduces the cost of dedusting.
Wherein, it is provided with auxiliary frame 29, and the U-shaped structure of auxiliary frame 29 on the outer wall of handle 9, passes through auxiliary frame 29, work
Auxiliary frame 29 can be passed through for finger by making personnel, so that stronger catches handle 9.
In use, can use universal wheel 28 when staff needs to be dusted weaving loom for pedestal 1 and shift spinning onto
The side of loom starts dust-absorbing box 3, and dust-absorbing box 3 is the dust catcher of model C3-L148B, dust-absorbing box 3 can by pipeline with stretch
Contracting set 8 is connected, then is contacted by the first link block 10 of 8 end of telescopic with external weaving loom, to carry out to weaving loom
Dedusting, during being dusted, staff can elongate telescopic 8, and then be carried out more extensively convenient for staff
The dedusting of range, after staff looses one's grip, the effect of steel wire 12, skidding group 13 and variable weights 14 inside telescopic 8
Under, telescopic 8 can restore original appearance, consequently facilitating staff uses and store telescopic 8.
When staff needs to be dusted deeper narrow zone, staff can be by 10 He of the first link block
Second link block 16 is connected, and extension bar 6 is then protruded into narrow region and is dusted, the effect of dedusting is improved, and is kept away
Staff is exempted from and has dismantled weaving loom shell, the range and effect of dedusting has not only been improved using extension bar 6, and reduce work
The labor intensity of personnel can be by the arc groove 27 of dust suction frame 7 when staff needs to be dusted linear corner
With turning face, decelerating motor 22, the model XD-3420-2 of decelerating motor 22, decelerating motor are started by control switch 24
22 will drive the rotation of brush head 19, and brush head 19 can sweep up the dust of corner to come, and dust can drift at dust suction frame 7 and turning
Between, then starting dust-absorbing box 3, dust-absorbing box 3 wherein by dust sucking can realize the function of dedusting by the second suction inlet 20,
Good dedusting effect goes high dust collection efficiency, can effectively solve the problem that the problem of linearly corner is not easily cleaned.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (6)
1. a kind of weaving loom cleaner, including pedestal (1), which is characterized in that be provided with bracket at the top of the pedestal (1)
(2), the bottom of the bracket (2) is provided with dust-absorbing box (3), is provided with partition (4), the partition in the middle part of the bracket (2)
(4) it is provided with baffle (5) on the bracket (2) at the top of, extension bar (6) and dust suction frame (7) is placed on the partition (4), it is described
The bottom of baffle (5) is provided with telescopic (8), which is two, and the bottom end of telescopic (8) is provided with handle
(9), dust-absorbing box (3) is connected by pipeline with telescopic (8), and the bottom of the handle (9) is provided with the first link block (10),
It is provided with air valve (11) in the middle part of the handle (9), is provided with steel wire (12), the steel wire in the middle part of handle (9) top
(12) middle part passes through the skidding group (13) that bracket (2) are internally provided with and is connected with the top of variable weights (14), the weight bearing
The side of block (14) is slidably connected with the guide rail (15) on bracket (2) inner wall, and one end of the extension bar (6) is provided with and first
The second link block (16) that link block (10) matches, there are two the other end settings of the extension bar (6) the first suction inlet (17),
The top of the dust suction frame (7) is provided with the third link block (18) to match with the first link block (10), the dust suction frame (7)
Side rotation setting there are two brush head (19), the rotation center of two brush heads (19) with dust suction frame (7) is internal subtracting
The output shaft of speed motor (22) is sequentially connected, and dust suction frame (7) surface between two brush heads (19) has been placed equidistant with several the
Two suction inlets (20), the top of the third link block (18) opens up only connector (21), and third link block (18) passes through
Connector (21) is connected with the second suction inlet (20), is provided with battery (23) at the top of the decelerating motor (22), described
It is provided on the outside of battery (23) control switch (24), the decelerating motor (22) passes through control switch (24) and external power supply
It is electrically connected.
2. a kind of weaving loom cleaner according to claim 1, which is characterized in that two first suction inlets (17)
End be provided with seal cap (25), internal thread hole is provided on the inside of the seal cap (25), and seal cap (25) passes through
Internal thread hole is threadedly coupled with the first suction inlet (17).
3. a kind of weaving loom cleaner according to claim 1, which is characterized in that set on the outside of the seal cap (25)
It is equipped with connecting rope (26), the end of the connecting rope (26) is fixed with the outer wall on extension bar (6) close to the first suction inlet (17)
Connection.
4. a kind of weaving loom cleaner according to claim 1, which is characterized in that the bottom of dust suction frame (7) side
Portion is provided with arc groove (27), and the cell wall of arc groove (27) is located between decelerating motor (22) and brush head (19).
5. a kind of weaving loom cleaner according to claim 1, which is characterized in that four of pedestal (1) bottom end
Turning is provided with universal wheel (28), and is provided with service brake on universal wheel (28).
6. a kind of weaving loom cleaner according to claim 1, which is characterized in that set on the outer wall of the handle (9)
It is equipped with auxiliary frame (29), and auxiliary frame (29) U-shaped structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810952315.4A CN109290290A (en) | 2018-08-21 | 2018-08-21 | A kind of weaving loom cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810952315.4A CN109290290A (en) | 2018-08-21 | 2018-08-21 | A kind of weaving loom cleaner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109290290A true CN109290290A (en) | 2019-02-01 |
Family
ID=65165179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810952315.4A Withdrawn CN109290290A (en) | 2018-08-21 | 2018-08-21 | A kind of weaving loom cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109290290A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701871A (en) * | 2019-08-29 | 2020-01-17 | 安徽嘉明新材料科技有限公司 | Poking dust removal device before drying of high-elongation low-shrinkage polyester fibers |
-
2018
- 2018-08-21 CN CN201810952315.4A patent/CN109290290A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110701871A (en) * | 2019-08-29 | 2020-01-17 | 安徽嘉明新材料科技有限公司 | Poking dust removal device before drying of high-elongation low-shrinkage polyester fibers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209555611U (en) | A kind of cleaner of textile cloth | |
| CN104084858B (en) | Dust collection type putty grinding device | |
| CN109290290A (en) | A kind of weaving loom cleaner | |
| CN209318364U (en) | A kind of Multifunctional air tube cleaning robot | |
| CN209139370U (en) | A kind of weaving loom cleaner | |
| CN109289388A (en) | A kind of spinning and weaving workshop dust arrester installation | |
| CN110552093B (en) | Textile waste collection device of textile production chemical fiber cloth | |
| CN108312264A (en) | A kind of bamboo chip longitudinally cutting piece dust removal device | |
| CN218452895U (en) | Blowing-sucking type polishing dust removal device | |
| CN209577688U (en) | A kind of polishing dust removal workbench convenient for being cleared up air suction opening | |
| CN207483074U (en) | A kind of lapper convenient for cleaning | |
| CN208391636U (en) | A kind of vertical lathe workstation of easy cleaning clast | |
| CN109076781B (en) | Portable cotton picking equipment | |
| CN216797556U (en) | Portable air purification device is used in weaving workshop | |
| CN213947766U (en) | Dust removal mechanism of laminating machine | |
| CN105479293B (en) | A kind of sander with dust exhaust apparatus | |
| CN211474113U (en) | Dust removal device for coal mining machine | |
| CN210084539U (en) | Coiling mechanism is used in leather production that can remove dust fast | |
| CN210560968U (en) | Spinning machine with dust collector | |
| CN207825419U (en) | A kind of anti-dust protecting device for chinampa wire drawing machine | |
| CN221522913U (en) | Air blowing and sucking type cleaning device for spinning machine | |
| CN218544727U (en) | New fan air intake dust removal structure | |
| CN214441197U (en) | Cleaning device for stator bar clearance of hydraulic generator | |
| CN218115939U (en) | Clothing surface dirt adsorption equipment | |
| CN221855088U (en) | Residual thread sucking 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190201 |