CN107143169A - Integral type swimming pool dirt sucking device - Google Patents
Integral type swimming pool dirt sucking device Download PDFInfo
- Publication number
- CN107143169A CN107143169A CN201710577236.5A CN201710577236A CN107143169A CN 107143169 A CN107143169 A CN 107143169A CN 201710577236 A CN201710577236 A CN 201710577236A CN 107143169 A CN107143169 A CN 107143169A
- Authority
- CN
- China
- Prior art keywords
- substrate
- blow
- swimming pool
- water pump
- wheel
- 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
- 230000009182 swimming Effects 0.000 title claims abstract description 52
- 239000000758 substrate Substances 0.000 claims abstract description 81
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 61
- 239000000725 suspension Substances 0.000 claims description 8
- 239000002689 soil Substances 0.000 abstract description 15
- 239000013049 sediment Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 239000000701 coagulant Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/14—Parts, details or accessories not otherwise provided for
- E04H4/16—Parts, details or accessories not otherwise provided for specially adapted for cleaning
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H4/00—Swimming or splash baths or pools
- E04H4/14—Parts, details or accessories not otherwise provided for
- E04H4/16—Parts, details or accessories not otherwise provided for specially adapted for cleaning
- E04H4/1654—Self-propelled cleaners
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Integral type swimming pool dirt sucking device disclosed by the invention, belongs to dirt sucking device field, including water pump, blow-off connection, substrate, wheel, blow-off pipe, and the substrate level is set, and the through hole of through substrate upper and lower surface is offered in the middle part of substrate；The water pump is arranged on upper surface of base plate, and the water inlet of water pump and the upper end of through hole are connected；The delivery port of water pump is detachably connected with blow-off pipe by blow-off connection；The lower surface of the substrate installs at least three wheels, and the wheel is evenly distributed on the edge of substrate.The present invention becomes one water pump, substrate and blow-off pipe etc., easy to operate, soil pick-up efficiency high.
Description
Technical field
The present invention relates to a kind of dirt sucking device, more particularly to a kind of integral type swimming pool dirt sucking device.
Background technology
Swimming pool water water standard regulation swimming-pool water turbidity must not exceed 5 degree.Swimming-pool water because silt, clay,
Algae, microorganism and some organic matters cause water quality muddy, to reduce the turbidity of water, it is necessary to which water is carried out at coagulation
The muddy thing of water small particles is adsorbed, it is condensed into big particle, finally produce by reason, i.e., the dosing coagulant into water
Raw precipitation, sediment is removed by swimming pool dirt sucking device.
Dirt sucking tube is generally connected on water pump by existing swimming pool soil pick-up equipment, and dirt sucking tube then is reached into swimming pool bottom will
Sediment is suctioned out.This soil pick-up mode has the following disadvantages：
1. dirt sucking tube is too light, it is difficult to extend the bottom of pond for filling water, easily suctions out substantial amounts of clear water, causes resource to waste；
2. the mouth of pipe of dirt sucking tube is too small, the inefficient of bottom of pond dirt is cleared up, while easily suctioning out substantial amounts of clear water, is caused
Resource is wasted；
3. water pump is placed in ground, dirt sucking tube is extended in pond, it has not been convenient to operated.
The content of the invention
To solve the deficiencies in the prior art, the present invention is intended to provide a kind of integral type swimming pool dirt sucking device, easy to operate, inhale
Dirty efficiency high.
To reach above-mentioned purpose, the technical solution adopted by the present invention is as follows：
Integral type swimming pool dirt sucking device disclosed by the invention, including water pump, blow-off connection, substrate, wheel, blow-off pipe,
The substrate level is set, and the through hole of through substrate upper and lower surface is offered in the middle part of substrate；The water pump is arranged on substrate upper table
Face, the water inlet of water pump and the upper end of through hole are connected；The delivery port of water pump is detachably connected with blow-off pipe by blow-off connection；
The lower surface of the substrate installs at least three wheels, and the wheel is evenly distributed on the edge of substrate, and the water pump is used
Float wiring harness.
The water pump of the present invention can use immersible pump；Wheel is arranged on the lower surface of substrate so that substrate and swimming pool bottom surface
There is certain interval, and by the rolling of wheel substrate can be allowed easily to be moved in swimming pool bottom；On water pump and through substrate
The through hole upper end connection of lower surface, when pump working, the negative pressure that water pump is produced can be with special delivery to whole base lower surface so that
The effective work area of soil pick-up has increased to whole substrate area from existing pipeline open area；The sediment picked up passes through blow-off pipe
Swimming pool is expelled directly out, it is very easy to use；Wheel is evenly distributed on the edge of substrate, ensure that substrate traveling stability
While, it is to avoid the present invention turns on one's side；During pump working, substrate is tightly adsorbed in swimming pool bottom, together in the presence of negative pressure
Sample ensure that the present invention does not turn on one's side.
It is preferred that, the edge of the substrate is provided with the coaming plate extended downwardly, and the height of the coaming plate is less than the height of wheel.
Coaming plate and substrate define the open cavity in bottom surface jointly, and the height of coaming plate is less than the height of wheel, thus coaming plate and bottom of pond it
Between have gap, the cavity is only connected with extraneous by the gap, larger negative pressure can be formed in this cavity, by bigger
Negative pressure and smaller gap, the sediment of swimming pool bottom can effectively be sucked and discharged.
It is preferred that, the substrate is rectangle, and the wheel has four, and four wheels are respectively arranged in four angles of rectangle.
Because most swimming pool is all rectangle, the substrate of rectangle can preferably fit the corner of swimming pool bottom, it is to avoid dead angle
Generation.
Further, the wheel is universal wheel or Electric Motor Wheel.Universal wheel can 360 degree rotate freely, the convenient present invention
In swimming pool bottom movement, turn round.Electric Motor Wheel is water-proof electric wheel, and the present invention can be realized in swimming pool bottom intelligent mobile.
Further, the delivery port of the water pump is detachably connected with blow-off connection by flange.Due to water pump water outlet
Pressure ratio at mouthful is larger, and the stability that water pump is connected with blow-off connection is ensure that by flange.
It is preferred that, the connection end outer wall of the blow-off connection and blow-off pipe is provided with annular groove, and the blow-off pipe is socketed in ring
On groove.Annular groove can increasing friction force, increase blow-off pipe is enclosed on stability on blow-off connection.
It is preferred that, check-valves is provided with the blow-off connection, when can prevent that burst from having a power failure, sewage backflow.
It is preferred that, the junction clip banding of the blow-off pipe and blow-off connection.Clip can further ensure
The connective stability of blow-off pipe and blow-off connection, it is to avoid blow-off pipe departs from.
Further, the top of the water pump is provided with suspension ring.Because water pump and own wt of the present invention are than larger, suspension ring
Setting conveniently hang the present invention；Suspension ring are arranged on the top of water pump, ensure that hang transfer the present invention when, substrate bottom surface one
Directly down, it is to avoid turn on one's side.
Further, the side of the substrate is provided with locating ring, and the locating ring has four, and four locating rings distinguish position
In four angles of rectangle.Locating ring is convenient to be connected with draw-gear so that the present invention conveniently controls it when swimming pool bottom works
It is flexibly mobile.
It is preferred that, the lower end of the substrate wherein three face coaming plates is connected with hairbrush, the cleaning swimming pool bottom of more strength.
It is preferred that, it is convex stupefied that the lower surface of the substrate is provided with guiding, it is described be oriented to it is convex it is stupefied be strip, a plurality of guiding is convex stupefied
Emitting shape is distributed in around through hole, is oriented to the height that convex stupefied height is less than wheel.It is oriented to convex stupefied substrate edges can be entered
Sediment below substrate is directly directed to through hole, it is possible to increase while soil pick-up efficiency, the negative pressure of uniform substrate edge everywhere, makes
The soil pick-up effect of substrate everywhere is identical.
The invention has the advantages that：
1st, wheel can not only ensure substrate and there is certain interval swimming pool bottom surface, and the convenient present invention is in swimming pool bottom
It is mobile；
2nd, substrate has not only acted as the effect for supporting miscellaneous part of the present invention, also acts the work for expanding soil pick-up work area
With；
3rd, the coaming plate bigger negative pressure of formation and smaller gap, can be effectively by the sediment of swimming pool bottom
Suck and discharge；
4th, locating ring is convenient is connected with draw-gear so that the present invention conveniently controls its flexible when swimming pool bottom works
It is mobile；
5th, check-valves, when can prevent that burst from having a power failure, sewage backflow；
6th, Electric Motor Wheel can realize the present invention in swimming pool bottom intelligent mobile；
7th, hairbrush is capable of the cleaning swimming pool bottom of more strength, lifts clean-up capability；
8th, be oriented to it is convex it is stupefied can by substrate edges enter substrate below sediment be directly directed to through hole, it is possible to increase soil pick-up
While efficiency, the negative pressure of uniform substrate edge everywhere makes the soil pick-up effect of substrate everywhere identical.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 removes the structural representation after blow-off pipe for the present invention；
Fig. 3 is the upward view of Fig. 1 embodiments one；
Fig. 4 is Fig. 3 A-A sectional views；
Fig. 5 is the upward view of Fig. 1 embodiments two；
Fig. 6 is Fig. 5 B-B sectional views；
In figure：Water pump 1, blow-off connection 2, substrate 3, wheel 4, blow-off pipe 5, clip 6, flange 7, suspension ring 8, locating ring 9,
Annular groove 21, through hole 31, coaming plate 32, guiding convex stupefied 33, hairbrush 34.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, below in conjunction with accompanying drawing, the present invention is entered
Row is further described.
Embodiment one：
As Figure 1-4, integral type swimming pool dirt sucking device disclosed by the invention, including water pump 1, blow-off connection 2, substrate
3rd, wheel 4, blow-off pipe 5, substrate 3 are horizontally disposed with, and the middle part of substrate 3 offers the through hole 31 of the upper and lower surface of through substrate 3；Water pump 1
Installed in the upper surface of substrate 3, the water inlet of water pump 1 is connected with the upper end of through hole 31；The delivery port of water pump 1 passes through with blow-off pipe 5
Blow-off connection 2 is detachably connected；The lower surface of substrate 3 installs at least three wheels 4, and wheel 4 is evenly distributed on the side of substrate 3
At edge, water pump 1 is using floating wiring harness.
The water pump 1 of the present invention can use immersible pump；Wheel 4 is arranged on the lower surface of substrate 3 so that substrate 3 and swimming pool
There is certain interval bottom surface, and by the rolling of wheel 4 substrate 3 can be allowed easily to be moved in swimming pool bottom；Water pump 1 and insertion
The upper end of through hole 31 connection of the upper and lower surface of substrate 3, when water pump 1 works, the negative pressure that water pump 1 is produced can be with special delivery to whole substrate
3 lower surfaces so that the effective work area of soil pick-up has increased to the whole area of substrate 3 from existing pipeline open area；What is picked up is heavy
Starch is expelled directly out swimming pool by blow-off pipe 5, very easy to use；Wheel 4 is evenly distributed on the edge of substrate 3, can
While ensureing 3 traveling stability of substrate, it is to avoid the present invention turns on one's side；When water pump 1 works, substrate 3 is in the presence of negative pressure
Tightly adsorb in swimming pool bottom, equally ensure that the present invention does not turn on one's side.
In order to increase the dynamics of soil pick-up, the coaming plate 32 extended downwardly is provided with the edge of substrate 3, the height of coaming plate 32 is less than
The height of wheel 4.Coaming plate 32 defines the open cavity in bottom surface jointly with substrate 3, and the height of coaming plate 32 is less than the height of wheel 4
Degree, therefore have gap between coaming plate 32 and bottom of pond, the cavity is only connected with extraneous by the gap, can be formed in this cavity
Larger negative pressure, by bigger negative pressure and smaller gap, effectively can inhale the sediment of swimming pool bottom
Enter and discharge.
In order to adapt to rectangle swimming pool, substrate 3 can be made as rectangle, and wheel 4 has four, and four wheels 4 are respectively arranged in
Four angles of rectangle.Because most swimming pool is all rectangle, the substrate 3 of rectangle can preferably fit swimming pool bottom
Corner, it is to avoid the generation at dead angle.
The present invention is moved in swimming pool bottom for convenience, wheel 4 can use universal wheel.Universal wheel can 360 degree freely revolve
Turn, the convenient present invention is in swimming pool bottom movement, turn.
In order to realize the present invention in swimming pool bottom intelligent mobile, wheel 4 can use the Electric Motor Wheel of waterproof.
In order to ensure the stability being detachably connected, the delivery port and blow-off connection 2 of water pump 1 are detachable by flange 7
Connection.Because the pressure ratio of the water outlet of water pump 1 is larger, it ensure that what water pump 1 was connected with blow-off connection 2 by flange 7
Stability.
In order to reduce the probability that blow-off pipe 5 comes off from blow-off connection 2, blow-off connection 2 with outside the connection end of blow-off pipe 5
Wall is provided with annular groove 21, and blow-off pipe 5 is socketed on annular groove 21.Annular groove 21 can increasing friction force, increase blow-off pipe 5 be enclosed on blow-off pipe
Stability on joint 2.
During in order to prevent that burst from having a power failure, sewage backflow, blow-off connection 2 is interior to be provided with check-valves.
In order to avoid blow-off pipe 5 comes off, the junction banding of clip 6 of blow-off pipe 5 and blow-off connection 2.Clip 6 can
The further connective stability for ensureing blow-off pipe 5 and blow-off connection 2, it is to avoid blow-off pipe 5 departs from.
The present invention is lifted for convenience, and the top of water pump 1 is provided with suspension ring 8.Due to water pump 1 and own wt of the present invention ratio
Larger, the present invention is conveniently hung in the setting of suspension ring 8；Suspension ring 8 are arranged on the top of water pump 1, ensure that and hang the transfer present invention
When, the bottom surface of substrate 3 is always down, it is to avoid turn on one's side.
Neatly mobile of the invention in swimming pool bottom for convenience, the side of substrate 3 is provided with locating ring 9, and locating ring 9 has
Four, four locating rings 9 are located at four angles of rectangle respectively.Locating ring 9 is convenient to be connected with draw-gear so that the present invention is in trip
When swimming pool basic skill or training makees, conveniently it is controlled flexibly to move.
For the cleaning swimming pool bottom of more strength, the lower end of the wherein three face coaming plates 32 of substrate 3 is connected with hairbrush 34.
Embodiment two：
As seen in figs. 5-6, in order that soil pick-up of the present invention is more efficient, soil pick-up dynamics evenly, on the basis of embodiment one
On, the lower surface of substrate 3 is provided with guiding convex stupefied 33, and it is strip to be oriented to convex stupefied 33, and a plurality of convex stupefied 33 emitting shape of guiding is distributed in
Around through hole 31, the height that convex stupefied 33 height is less than wheel 4 is oriented to.Substrate 3 can be entered by the edge of substrate 3 by being oriented to convex stupefied 33
The sediment of lower section is directly directed to through hole 31, it is possible to increase while soil pick-up efficiency, the negative pressure of the edge of uniform substrate 3 everywhere, makes
The soil pick-up effect of substrate 3 everywhere is identical.
Certainly, the present invention can also have other various embodiments, ripe in the case of without departing substantially from spirit of the invention and its essence
Various corresponding changes and deformation, but these corresponding changes and deformation can be made according to the present invention by knowing those skilled in the art
The protection domain of appended claims of the invention should all be belonged to.
Claims (10)
1. integral type swimming pool dirt sucking device, it is characterised in that：Including water pump (1), blow-off connection (2), substrate (3), wheel
(4), blow-off pipe (5), the substrate (3) is horizontally disposed with, and the through hole of through substrate (3) upper and lower surface is offered in the middle part of substrate (3)
(31)；The water pump (1) is arranged on substrate (3) upper surface, and the water inlet of water pump (1) is connected with the upper end of through hole (31)；Water pump
(1) delivery port is detachably connected with blow-off pipe (5) by blow-off connection (2)；The lower surface of the substrate (3) is installed at least
Three wheels (4), the wheel (4) is evenly distributed on the edge of substrate (3), and the water pump (1) is using floating wiring harness.
2. integral type swimming pool dirt sucking device according to claim 1, it is characterised in that：The edge of the substrate (3) is provided with
The coaming plate (32) extended downwardly, the height of the coaming plate (32) is less than the height of wheel (4).
3. integral type swimming pool dirt sucking device according to claim 2, it is characterised in that：The substrate (3) is rectangle, described
Wheel (4) has four, and four wheels (4) are respectively arranged in four angles of rectangle；The side of the substrate (3) is provided with locating ring
(9), the locating ring (9) has four, and four locating rings (9) are located at four angles of rectangle respectively.
4. the integral type swimming pool dirt sucking device according to claim 1-3 any one, it is characterised in that：The wheel (4)
For universal wheel or Electric Motor Wheel.
5. integral type swimming pool dirt sucking device according to claim 1, it is characterised in that：The delivery port of the water pump (1) with
Blow-off connection (2) is detachably connected by flange (7).
6. integral type swimming pool dirt sucking device according to claim 1, it is characterised in that：The blow-off connection (2) and row
The connection end outer wall of dirt pipe (5) is provided with annular groove (21), and the blow-off pipe (5) is socketed on annular groove (21)；The blow-off connection
(2) check-valves is provided with.
7. integral type swimming pool dirt sucking device according to claim 6, it is characterised in that：The blow-off pipe (5) and blow-off pipe
The junction of joint (2) clip (6) banding.
8. integral type swimming pool dirt sucking device according to claim 1, it is characterised in that：The top of the water pump (1) is provided with
Suspension ring (8).
9. integral type swimming pool dirt sucking device according to claim 3, it is characterised in that：Enclose in substrate (3) wherein three faces
The lower end of plate (32) is connected with hairbrush (34).
10. integral type swimming pool dirt sucking device according to claim 2, it is characterised in that：The lower surface of the substrate (3) is set
Guiding convex stupefied (33) is equipped with, described to be oriented to convex stupefied (33) for strip, a plurality of convex stupefied (33) emitting shape of guiding is distributed in through hole (31)
Around, the height for being oriented to convex stupefied (33) is less than the height of wheel (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710577236.5A CN107143169A (en) | 2017-07-14 | 2017-07-14 | Integral type swimming pool dirt sucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710577236.5A CN107143169A (en) | 2017-07-14 | 2017-07-14 | Integral type swimming pool dirt sucking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107143169A true CN107143169A (en) | 2017-09-08 |
Family
ID=59775802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710577236.5A Pending CN107143169A (en) | 2017-07-14 | 2017-07-14 | Integral type swimming pool dirt sucking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107143169A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107711682A (en) * | 2017-11-09 | 2018-02-23 | 上海能正渔业科技开发有限公司 | A kind of cableway draws sewage suction device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003203470B2 (en) * | 1998-10-21 | 2005-05-12 | Polaris Pool Systems, Inc. | Suction powered cleaner for swimming pools |
| CN200982090Y (en) * | 2006-10-10 | 2007-11-28 | 刘慧君 | Pipe discharging type remote control cleaning device for pool bottom |
| CN203160757U (en) * | 2013-01-23 | 2013-08-28 | 王建银 | Swimming pool bottom sewage suction device |
| CN103334600A (en) * | 2013-07-10 | 2013-10-02 | 宁波东川游泳池设备有限公司 | Siphon head for cleaning swimming pool |
| CN204703563U (en) * | 2015-03-25 | 2015-10-14 | 魏林 | A kind of underwater cleaning robot |
| CN205591603U (en) * | 2016-05-06 | 2016-09-21 | 江苏碧波水处理设备有限公司 | Submarine electronic soil pick -up ware |
| CN206917346U (en) * | 2017-07-14 | 2018-01-23 | 郑孝书 | Integral type swimming pool dirt sucking device |
-
2017
- 2017-07-14 CN CN201710577236.5A patent/CN107143169A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU2003203470B2 (en) * | 1998-10-21 | 2005-05-12 | Polaris Pool Systems, Inc. | Suction powered cleaner for swimming pools |
| CN200982090Y (en) * | 2006-10-10 | 2007-11-28 | 刘慧君 | Pipe discharging type remote control cleaning device for pool bottom |
| CN203160757U (en) * | 2013-01-23 | 2013-08-28 | 王建银 | Swimming pool bottom sewage suction device |
| CN103334600A (en) * | 2013-07-10 | 2013-10-02 | 宁波东川游泳池设备有限公司 | Siphon head for cleaning swimming pool |
| CN204703563U (en) * | 2015-03-25 | 2015-10-14 | 魏林 | A kind of underwater cleaning robot |
| CN205591603U (en) * | 2016-05-06 | 2016-09-21 | 江苏碧波水处理设备有限公司 | Submarine electronic soil pick -up ware |
| CN206917346U (en) * | 2017-07-14 | 2018-01-23 | 郑孝书 | Integral type swimming pool dirt sucking device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107711682A (en) * | 2017-11-09 | 2018-02-23 | 上海能正渔业科技开发有限公司 | A kind of cableway draws sewage suction device |
| CN107711682B (en) * | 2017-11-09 | 2023-12-12 | 上海能正渔业科技开发有限公司 | Cableway traction dirt suction device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication | ||
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Application publication date: 20170908 |