CN108579183A - A kind of pipe type filtering device with elasticity filtering buckle - Google Patents
A kind of pipe type filtering device with elasticity filtering buckle Download PDFInfo
- Publication number
- CN108579183A CN108579183A CN201810744505.7A CN201810744505A CN108579183A CN 108579183 A CN108579183 A CN 108579183A CN 201810744505 A CN201810744505 A CN 201810744505A CN 108579183 A CN108579183 A CN 108579183A
- Authority
- CN
- China
- Prior art keywords
- arc
- frame
- built
- pipe type
- internal
- 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
- 238000001914 filtration Methods 0.000 title claims abstract description 36
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000002184 metal Substances 0.000 claims abstract description 7
- 238000007789 sealing Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 abstract description 3
- 239000002351 wastewater Substances 0.000 description 7
- 238000004065 wastewater treatment Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The present invention relates to sewage water filtration technical fields, especially a kind of pipe type filtering device with elasticity filtering buckle, including water main, water main upper surface offers arc iInstalling bayonet, and water main arc shaped inside face corresponds to arc iInstalling bayonet position and offers arc fitting groove.A kind of arc iInstalling bayonet and arc fitting groove that there is the pipe type filtering device of elasticity filtering buckle by being opened up on water main for grafting frame inside grafting of the present invention, and the built-in filter frame for the built-in metal filter screen that is slidably connected on the inside of internal grafting frame, change the position of built-in filter frame by impact force caused by water flow inside, to the position of fixing internal grafting frame, it matches and by changing hydraulic pressure size and resetting spring, can disassembly, cleaning very easily be carried out to internal filter mechanism, facilitate later maintenance.
Description
Technical field
The present invention relates to sewage water filtration technical field, especially a kind of pipe type filtering device with elasticity filtering buckle.
Background technology
Wastewater treatment (sewage treatment, wastewater treatment):It is a certain to make waste water reach draining
The process that water body or the water quality requirement reused purify it.Wastewater treatment is widely used in building, agricultural, hands over
The every field such as logical, the energy, petrochemical industry, environmental protection, urban landscape, medical treatment, food and drink, also come into the daily of common people more and more
Life.Current wastewater treatment is caused not specifically for the processing mechanism of waste water runner using static treatment mode mostly
The particulate solid in waste water can not be filtered in waste water transmission process, and dismantled very inconvenient.
Invention content
The technical problem to be solved by the present invention is to:In order to solve the problems, such as above-mentioned background technology, one kind is provided and is changed
Into the pipe type filtering device with elasticity filtering buckle, solve current wastewater treatment mostly and be to use static treatment mode,
Not specifically for the processing mechanism of waste water runner, lead to not in waste water transmission process to the particulate solid in waste water into
Row filtering, and dismantle very inconvenient problem.
The technical solution adopted by the present invention to solve the technical problems is:A kind of tubular filter with elasticity filtering buckle
Device, including water main, the water main upper surface offer arc iInstalling bayonet, and the water main arc shaped inside faces
Arc iInstalling bayonet position is answered to offer arc fitting groove, the arc fitting groove upper end opening and arc iInstalling bayonet both ends
It is connected, internal grafting frame is plugged with inside the arc iInstalling bayonet, the inside grafting frame is internally provided with built-in
Filter frame, the built-in filter frame are internally connected with flexible metal filter screen, on the inside grafting frame arc shaped inside face
Annular translation sliding slot is offered, the built-in filter frame lateral surface corresponds to translation runner position, and there is the connection of outwardly convex to slide
Block, the built-in filter frame are inserted into corresponding position by connection sliding block and translate sliding slot inside and internal grafting frame medial surface activity
Connection, the inside grafting frame left side wall correspond to translation runner position and offer drainage hole, the water main medial surface
There is spacing ring inside inwardly protruded integral structure, the built-in filter frame left side pair on the right side of arc iInstalling bayonet
Runner position should be translated, and there is drop bar raised to the left, the translation sliding slot to be internally located on the left of connection sliding block and be provided with
Resetting spring.
Further, the inside grafting outer frame side is fixedly connected with the external rubber for being useful for sealing arc iInstalling bayonet
Glue sealing cover all has the arc raised line of outwardly convex, arc installation on the external rubber closure two sides
It is offered on bayonet medial surface and the matched arc-shaped slot of arc raised line.
Further, the built-in filter frame overall diameter size is identical with internal grafting frame internal orifice dimension size.
Further, the arc iInstalling bayonet width and arc fitting groove are of same size.
Further, the inside spacing ring internal orifice dimension size is identical with built-in filter frame overall diameter size.
Further, the built-in filter frame internal orifice dimension tapers into from left to right.
The invention has the advantages that a kind of pipe type filtering device with elasticity filtering buckle of the present invention passes through in master
The arc iInstalling bayonet and arc fitting groove for grafting frame inside grafting are opened up on water pipe, and are breakked away in internal grafting frame
The built-in filter frame of dynamic connection built-in metal filter screen, changes the position of built-in filter frame by impact force caused by water flow inside
It sets, to the position of fixing internal grafting frame, matches and by changing hydraulic pressure size and resetting spring, it can be very convenient
To internal filter mechanism carry out disassembly, cleaning, facilitate later maintenance.
Description of the drawings
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the structural schematic diagram of filtration in the present invention.
In figure:1. water main, 2. arc iInstalling bayonets, 3. arc fitting grooves, 4. inside grafting frames, filter frame built in 5.,
6. flexible metal filter screen, 7. translation sliding slots, 8. connection sliding blocks, 9. drainage holes, 10. inside spacing rings, 11. drop bars,
12. resetting spring, 13. outside rubber closures, 14. arc raised lines, 15. arc-shaped slots.
Specific implementation mode
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
Fig. 1 and a kind of pipe type filtering device with elasticity filtering buckle shown in Fig. 2, including water main 1, water main 1
Upper surface offers arc iInstalling bayonet 2, and 1 arc shaped inside face of water main corresponds to 2 position of arc iInstalling bayonet and offers arc dress
Slot allocation 3,3 upper end opening of arc fitting groove are connected with 2 both ends of arc iInstalling bayonet, are plugged with inside arc iInstalling bayonet 2 interior
Portion's grafting frame 4, internal grafting frame 4 are internally provided with built-in filter frame 5, and built-in filter frame 5 is internally connected with flexible metal filtering
Net 6, annular translation sliding slot 7 is offered on 4 arc shaped inside face of internal grafting frame, and 5 lateral surface of built-in filter frame corresponds to translation sliding slot 7
There is the connection sliding block 8 of outwardly convex, built-in filter frame 5 to be inserted into corresponding position by connection sliding block 8 and translate inside sliding slot 7 for position
It is flexibly connected with internal 4 medial surface of grafting frame, internal 4 left side wall of grafting frame corresponds to 7 position of translation sliding slot and offers drainage hole
9,1 medial surface of water main, which is located at 2 right side of arc iInstalling bayonet, has spacing ring 10 inside inwardly protruded integral structure, built-in mistake
It is the flexible knot of arc that 5 left side of filter frame, which corresponds to 7 position of translation sliding slot to have drop bar 11 raised to the left, drop bar 11,
Structure, easy to disassemble, translation sliding slot 7 is internally located at 8 left side of connection sliding block and is provided with resetting spring 12.
Further, it is close to be fixedly connected with the external rubber for being useful for sealing arc iInstalling bayonet 2 for internal 4 outboard end of grafting frame
13 are covered, the arc raised line 14 of outwardly convex, 2 medial surface of arc iInstalling bayonet are all had on 13 two sides of external rubber closure
On offer with 14 matched arc-shaped slot 15 of arc raised line, further, 5 overall diameter size of built-in filter frame and inside are inserted
It is identical to connect 4 internal orifice dimension size of frame, further, 2 width of arc iInstalling bayonet and arc fitting groove 3 are of same size, further,
10 internal orifice dimension size of internal spacing ring is identical with 5 overall diameter size of built-in filter frame, further, 5 internal orifice dimension of built-in filter frame
It tapers into from left to right, a kind of pipe type filtering device that there is elasticity filtering to buckle of the invention on water main 1 by opening
If for the arc iInstalling bayonet 2 and arc fitting groove 3 of grafting frame 4 inside grafting, and Slideslip connects in internal grafting frame 4
The built-in filter frame 5 for connecing built-in metal filter screen 6 changes the position of built-in filter frame 5 by impact force caused by water flow inside,
To the position of fixing internal grafting frame 4, match and by changing hydraulic pressure size and resetting spring 12, it can be very convenient
To internal filter mechanism carry out disassembly, cleaning, facilitate later maintenance.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (6)
1. a kind of pipe type filtering device with elasticity filtering buckle, including water main (1), it is characterized in that:The water main
(1) upper surface offers arc iInstalling bayonet (2), and the water main (1) arc shaped inside face corresponds to arc iInstalling bayonet (2) position
It sets and offers arc fitting groove (3), arc fitting groove (3) upper end opening is connected with arc iInstalling bayonet (2) both ends,
Internal grafting frame (4) is plugged with inside the arc iInstalling bayonet (2), the inside grafting frame (4) is internally provided with interior
Filter frame (5) is set, the built-in filter frame (5) is internally connected with flexible metal filter screen (6), the inside grafting frame
(4) annular translation sliding slot (7) is offered on arc shaped inside face, described built-in filter frame (5) lateral surface corresponds to translation sliding slot (7)
There is the connection sliding block (8) of outwardly convex, the built-in filter frame (5) to be inserted into corresponding position by connection sliding block (8) for position
It translates internal and internal grafting frame (4) medial surface of sliding slot (7) to be flexibly connected, described inside grafting frame (4) left side wall corresponds to flat
It moves sliding slot (7) position and offers drainage hole (9), the water main (1) medial surface is located at tool on the right side of arc iInstalling bayonet (2)
There are spacing ring (10) inside inwardly protruded integral structure, described built-in filter frame (5) left side to correspond to translation sliding slot (7) position
The drop bar (11) with protrusion to the left is set, the translation sliding slot (7) is internally located on the left of connection sliding block (8) and is provided with again
Position spring (12).
2. a kind of pipe type filtering device with elasticity filtering buckle according to claim 1, it is characterized in that:Described is interior
Portion's grafting frame (4) outboard end is fixedly connected with the external rubber closure (13) for being useful for sealing arc iInstalling bayonet (2), described
The arc raised line (14) of outwardly convex, the arc iInstalling bayonet (2) are all had on external rubber closure (13) two sides
It is offered on medial surface and arc raised line (14) matched arc-shaped slot (15).
3. a kind of pipe type filtering device with elasticity filtering buckle according to claim 1, it is characterized in that:Described is interior
It is identical with internal grafting frame (4) internal orifice dimension size to set filter frame (5) overall diameter size.
4. a kind of pipe type filtering device with elasticity filtering buckle according to claim 1, it is characterized in that:The arc
Shape iInstalling bayonet (2) width and arc fitting groove (3) are of same size.
5. a kind of pipe type filtering device with elasticity filtering buckle according to claim 1, it is characterized in that:Described is interior
Portion's spacing ring (10) internal orifice dimension size is identical with built-in filter frame (5) overall diameter size.
6. a kind of pipe type filtering device with elasticity filtering buckle according to claim 1, it is characterized in that:Described is interior
Filter frame (5) internal orifice dimension is set to taper into from left to right.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810744505.7A CN108579183A (en) | 2018-07-09 | 2018-07-09 | A kind of pipe type filtering device with elasticity filtering buckle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810744505.7A CN108579183A (en) | 2018-07-09 | 2018-07-09 | A kind of pipe type filtering device with elasticity filtering buckle |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108579183A true CN108579183A (en) | 2018-09-28 |
Family
ID=63615120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810744505.7A Pending CN108579183A (en) | 2018-07-09 | 2018-07-09 | A kind of pipe type filtering device with elasticity filtering buckle |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108579183A (en) |
Citations (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1699521A2 (en) * | 1989-12-18 | 1991-12-23 | Ленинградский институт текстильной и легкой промышленности им.С.М.Кирова | Pipeline filter |
US5582205A (en) * | 1995-04-18 | 1996-12-10 | Eaton Corporation | Filtering flow in a valve |
CN201346415Y (en) * | 2009-01-09 | 2009-11-18 | 任荣泽 | Sauce mash filter |
CN201492993U (en) * | 2009-08-12 | 2010-06-02 | 蒋任远 | Full-automatic fluid coupling pipe filter |
CN101991984A (en) * | 2010-12-06 | 2011-03-30 | 东华大学 | Novel filter capable of measuring liquid flow rate and continuously working |
CN202289675U (en) * | 2011-10-19 | 2012-07-04 | 合肥富通环保新能源科技有限公司 | Pipeline filtering device |
CN202962034U (en) * | 2012-12-20 | 2013-06-05 | 柴建军 | Pipeline impurity separator |
CN203043690U (en) * | 2013-01-23 | 2013-07-10 | 邓立强 | Air-condition water processor |
CN203090576U (en) * | 2012-12-22 | 2013-07-31 | 当涂县生辉镍铁铸件有限公司 | Branched-tube type semi-automatic sewage filter |
CN103331051A (en) * | 2013-07-09 | 2013-10-02 | 西安航天泵业有限公司 | Hydraulic-driven self-cleaning filter provided with brushes |
CN203525417U (en) * | 2013-10-28 | 2014-04-09 | 浙江上工阀门有限公司 | Pipeline filter |
CN103816730A (en) * | 2012-11-16 | 2014-05-28 | 西安大昱光电科技有限公司 | Air filter unit for indoor air purifier |
CN203678079U (en) * | 2014-02-07 | 2014-07-02 | 王庆博 | Conveniently cleaned water filtering device |
CN203763985U (en) * | 2014-04-14 | 2014-08-13 | 永嘉县金鼎泰铸造有限公司 | Y-shaped filter |
CN205242373U (en) * | 2015-12-14 | 2016-05-18 | 江苏中兴水务有限公司 | Intake trash rack for pumping station |
CN205598750U (en) * | 2016-05-12 | 2016-09-28 | 浙江创安液压科技有限公司 | Backwash filter |
CN106090504A (en) * | 2016-08-15 | 2016-11-09 | 江苏迪威高压科技股份有限公司 | A kind of high pressure elbow |
CN205716189U (en) * | 2016-05-10 | 2016-11-23 | 浙江泰达管业有限公司 | A kind of quick connector of automatic fitration |
CN107050966A (en) * | 2017-03-16 | 2017-08-18 | 嵊州市亿港阀门有限公司 | A kind of modified form screen pipe |
KR101804111B1 (en) * | 2017-03-30 | 2017-12-04 | 주식회사 가나엔텍 | a Water treatment system including pump |
CN206886841U (en) * | 2017-05-09 | 2018-01-16 | 枣阳市残联福利生物化工厂 | A kind of apparatus for treating sewage prepared for mandelic acid |
CN206924503U (en) * | 2017-05-11 | 2018-01-26 | 北京科森纳环境工程有限公司 | A kind of self-cleaning sewage disposal device |
CN107626138A (en) * | 2017-10-28 | 2018-01-26 | 湖北同盛网络科技有限公司 | Easy-to-dismount filter |
CN107715566A (en) * | 2017-10-11 | 2018-02-23 | 百奥森(江苏)食品安全科技有限公司 | A kind of simple automatic water body filters miscellaneous device |
CN207334081U (en) * | 2017-08-28 | 2018-05-08 | 陈海军 | A kind of water pipeline of hydraulic engineering |
CN207520679U (en) * | 2017-11-05 | 2018-06-22 | 安徽中然环保科技有限公司 | A kind of sewage-treatment plant of filter screen easy to disassemble |
CN208465349U (en) * | 2018-07-09 | 2019-02-05 | 苏州凯新分离科技有限公司 | A kind of pipe type filtering device with elasticity filtering buckle |
-
2018
- 2018-07-09 CN CN201810744505.7A patent/CN108579183A/en active Pending
Patent Citations (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU1699521A2 (en) * | 1989-12-18 | 1991-12-23 | Ленинградский институт текстильной и легкой промышленности им.С.М.Кирова | Pipeline filter |
US5582205A (en) * | 1995-04-18 | 1996-12-10 | Eaton Corporation | Filtering flow in a valve |
CN201346415Y (en) * | 2009-01-09 | 2009-11-18 | 任荣泽 | Sauce mash filter |
CN201492993U (en) * | 2009-08-12 | 2010-06-02 | 蒋任远 | Full-automatic fluid coupling pipe filter |
CN101991984A (en) * | 2010-12-06 | 2011-03-30 | 东华大学 | Novel filter capable of measuring liquid flow rate and continuously working |
CN202289675U (en) * | 2011-10-19 | 2012-07-04 | 合肥富通环保新能源科技有限公司 | Pipeline filtering device |
CN103816730A (en) * | 2012-11-16 | 2014-05-28 | 西安大昱光电科技有限公司 | Air filter unit for indoor air purifier |
CN202962034U (en) * | 2012-12-20 | 2013-06-05 | 柴建军 | Pipeline impurity separator |
CN203090576U (en) * | 2012-12-22 | 2013-07-31 | 当涂县生辉镍铁铸件有限公司 | Branched-tube type semi-automatic sewage filter |
CN203043690U (en) * | 2013-01-23 | 2013-07-10 | 邓立强 | Air-condition water processor |
CN103331051A (en) * | 2013-07-09 | 2013-10-02 | 西安航天泵业有限公司 | Hydraulic-driven self-cleaning filter provided with brushes |
CN203525417U (en) * | 2013-10-28 | 2014-04-09 | 浙江上工阀门有限公司 | Pipeline filter |
CN203678079U (en) * | 2014-02-07 | 2014-07-02 | 王庆博 | Conveniently cleaned water filtering device |
CN203763985U (en) * | 2014-04-14 | 2014-08-13 | 永嘉县金鼎泰铸造有限公司 | Y-shaped filter |
CN205242373U (en) * | 2015-12-14 | 2016-05-18 | 江苏中兴水务有限公司 | Intake trash rack for pumping station |
CN205716189U (en) * | 2016-05-10 | 2016-11-23 | 浙江泰达管业有限公司 | A kind of quick connector of automatic fitration |
CN205598750U (en) * | 2016-05-12 | 2016-09-28 | 浙江创安液压科技有限公司 | Backwash filter |
CN106090504A (en) * | 2016-08-15 | 2016-11-09 | 江苏迪威高压科技股份有限公司 | A kind of high pressure elbow |
CN107050966A (en) * | 2017-03-16 | 2017-08-18 | 嵊州市亿港阀门有限公司 | A kind of modified form screen pipe |
KR101804111B1 (en) * | 2017-03-30 | 2017-12-04 | 주식회사 가나엔텍 | a Water treatment system including pump |
CN206886841U (en) * | 2017-05-09 | 2018-01-16 | 枣阳市残联福利生物化工厂 | A kind of apparatus for treating sewage prepared for mandelic acid |
CN206924503U (en) * | 2017-05-11 | 2018-01-26 | 北京科森纳环境工程有限公司 | A kind of self-cleaning sewage disposal device |
CN207334081U (en) * | 2017-08-28 | 2018-05-08 | 陈海军 | A kind of water pipeline of hydraulic engineering |
CN107715566A (en) * | 2017-10-11 | 2018-02-23 | 百奥森(江苏)食品安全科技有限公司 | A kind of simple automatic water body filters miscellaneous device |
CN107626138A (en) * | 2017-10-28 | 2018-01-26 | 湖北同盛网络科技有限公司 | Easy-to-dismount filter |
CN207520679U (en) * | 2017-11-05 | 2018-06-22 | 安徽中然环保科技有限公司 | A kind of sewage-treatment plant of filter screen easy to disassemble |
CN208465349U (en) * | 2018-07-09 | 2019-02-05 | 苏州凯新分离科技有限公司 | A kind of pipe type filtering device with elasticity filtering buckle |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN207342281U (en) | A kind of millipore filter | |
CN103910452A (en) | Intensive-type water purifier | |
CN209178116U (en) | A kind of environmental protection sewage-treatment plant being convenient to clean | |
CN207848459U (en) | A kind of sewage disposal water discharging valve for building | |
CN208465349U (en) | A kind of pipe type filtering device with elasticity filtering buckle | |
CN108579183A (en) | A kind of pipe type filtering device with elasticity filtering buckle | |
CN207445705U (en) | A kind of backwashing water purification apparatus device | |
CN109499132A (en) | A kind of water purification filter cored structure | |
CN208340228U (en) | A kind of wastewater treatment equipment for easily replacing filter frame with two-part | |
CN202751955U (en) | Structurally modified portable ultrafiltration water purifier | |
CN209383580U (en) | A kind of environment-friendly type waste water collection device | |
CN207002422U (en) | A kind of effluent treatment and filtering net being convenient to clean | |
CN204151190U (en) | A kind of sewage disposal device | |
CN206886833U (en) | Water purifier filter component and its water purifier | |
CN202078802U (en) | Sewage filter screen | |
CN212548564U (en) | A hierarchical filter equipment for wastewater discharge | |
CN204138484U (en) | A kind of multi-stage filtering water purifier with ultra-violet sterilization | |
CN210385061U (en) | Sewage treatment device | |
CN204134303U (en) | A kind of water purifier easily detachable filter cartridge construction | |
CN111875082A (en) | Water purifying device convenient to disassemble and assemble | |
CN208372609U (en) | A kind of external blowdown apparatus with telescopic sealing device | |
CN204798969U (en) | Novel water treatment device | |
CN208292764U (en) | A kind of quality purifying device for water | |
CN216584248U (en) | Double-stop filter bottle connecting device and water purifier | |
CN207108530U (en) | Possesses the emergent water purification filter pipe for blocking function of leak |
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 | ||
WD01 | Invention patent application deemed withdrawn after publication | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180928 |