CN110144954A - The top plate of underground parking garage of rainwater-collecting and self-restraint vegetation - Google Patents
The top plate of underground parking garage of rainwater-collecting and self-restraint vegetation Download PDFInfo
- Publication number
- CN110144954A CN110144954A CN201910514143.7A CN201910514143A CN110144954A CN 110144954 A CN110144954 A CN 110144954A CN 201910514143 A CN201910514143 A CN 201910514143A CN 110144954 A CN110144954 A CN 110144954A
- Authority
- CN
- China
- Prior art keywords
- layer
- rainwater
- top plate
- vegetation
- parking garage
- 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- Withdrawn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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 46
- 239000011083 cement mortar Substances 0.000 claims abstract description 15
- 238000003973 irrigation Methods 0.000 claims abstract description 9
- 230000002262 irrigation Effects 0.000 claims abstract description 9
- 239000011150 reinforced concrete Substances 0.000 claims abstract description 7
- 230000001681 protective effect Effects 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 84
- 239000002689 soil Substances 0.000 claims description 18
- 238000002955 isolation Methods 0.000 claims description 12
- 239000003651 drinking water Substances 0.000 claims description 7
- 235000020188 drinking water Nutrition 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 7
- 239000002956 ash Substances 0.000 claims description 6
- 239000003245 coal Substances 0.000 claims description 6
- 239000010883 coal ash Substances 0.000 claims description 6
- 238000002513 implantation Methods 0.000 claims description 5
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000011241 protective layer Substances 0.000 claims 1
- 230000003014 reinforcing effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008635 plant growth Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000012946 outsourcing Methods 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004162 soil erosion Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D29/00—Independent underground or underwater structures; Retaining walls
- E02D29/045—Underground structures, e.g. tunnels or galleries, built in the open air or by methods involving disturbance of the ground surface all along the location line; Methods of making them
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/02—Methods or installations for obtaining or collecting drinking water or tap water from rain-water
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/22—Adaptations of pumping plants for lifting sewage
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
- E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
- E04D13/16—Insulating devices or arrangements in so far as the roof covering is concerned, e.g. characterised by the material or composition of the roof insulating material or its integration in the roof structure
- E04D13/1606—Insulation of the roof covering characterised by its integration in the roof structure
-
- 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
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Health & Medical Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- General Engineering & Computer Science (AREA)
- Cultivation Of Plants (AREA)
Abstract
The top plate of underground parking garage of a kind of rainwater-collecting of the present invention and self-restraint vegetation, the top plate of underground parking garage of rainwater-collecting and self-restraint vegetation, it from bottom to up include reinforced concrete floor, cement mortar protective course, sloping layer, cement mortar screeding layer, flexible waterproof layer, drainage blanket, filter layer is isolated, anti-puncture layer, plant layer, cover board, tank cover plate is installed, wherein irrigation system is equipped in plantation layer, below drainage blanket, floor drain and drainpipe are provided in flexible waterproof layer, drainpipe connection plantation top plate side rainwater sump, mounting groove is equipped with by rainwater sump, water pump is placed in mounting groove, water pump is connected with the irrigation system being set in plantation layer, bearing plate is equipped with circular hole, the beneficial effects of the invention are as follows simple structures, it is good to plant layer Water-saving effect, waste resource recycles, rainwater is recycled, and farthest improve underground The waterproof of shed deckhead, drainage system.
Description
Technical field
The invention belongs to construction engineering technical fields, more particularly to the underground garage of a kind of rainwater-collecting and self-restraint vegetation
Top plate.
Background technique
With the development of society, the improvement of people's living standards, home-use car increases sharply, and underground garage is generally built
It is vertical.For the living environment for improving people, mostly using the plantation top plate of horizontal plane and upper plant is planted above underground garage, in rainwater
When measuring more, in the case that underground garage monomer top plate area is big, the rain-water drainage on Planting board is unsmooth, may result in rainwater stream
Enter underground garage, cause damages to underground garage, and plant maintenance water consumption is huge, general greenery patches, because being deep under planting soil layer
Layer soil, the maintenance of pouring will not continue to permeate downwards with water, but rest in 1 meter or so of surface layer planting soil, therefore, one
Secondary watering soaks 1 meter of depth or so, can guarantee to use water in plant 2-4 days.And on top plate of underground parking garage, because of planting soil thickness
Degree at most only 150cm or so, average thickness is only 100cm, and used backfill planting soil is control cost, generally also can only
It is mixed in proportion using deep layer original soil with outsourcing planting soil, and is equipped with drainage blanket below top plate of underground parking garage planting soil layer, this
It will lead to the infiltration downwards rapidly after pouring of the maintenance water in soil, then slipped away by drainage blanket, therefore, equally once poured
Water, equally soak 1 meter of depth or so, can only but guarantee to use water in plant 1 day.Rainwater is valuable, and present water for greenery patches
Resource is extremely important, and it is extremely important to us that rainwater is rationally recycled.
Bad in order to solve current top plate of underground parking garage waterproof, drainage effect, plant grows bad, ground by rolling repeatedly
Lower shed deckhead plantation layer water effect is bad, and moisture needed for plant growth is inadequate, and rainwater is unable to get utilization, resource well
The problems such as waste, environmental pollution, the present invention provide rainwater-collecting and conserve the top plate of underground parking garage of vegetation, are able to use discarded money
Source, realization recycle, and to plant the enhancing of layer storage capacity, guarantee that plant grows well, and can rationally be recycled
Rainwater.
Summary of the invention
The technical solution adopted by the invention is as follows:
A kind of top plate of underground parking garage of rainwater-collecting and self-restraint vegetation, by plantation layer, anti-puncture layer, isolation filter layer, drainage blanket,
Flexible waterproof layer, cement mortar screeding layer, sloping layer, cement mortar protective course, reinforced concrete floor, floor drain, sump, collection
Water plate, drinking-water pipe, bearing plate, water pipe, mounting groove, water pump, irrigation system, implantation hole, installation tank cover plate are constituted；
Lower shed deckhead sequentially consists of reinforced concrete floor, cement mortar protective course, sloping layer, cement mortar screeding
Layer, flexible waterproof layer, drainage blanket, isolation filter layer, anti-puncture layer, plantation layer, bearing plate, are equipped in top plate of underground parking garage side
Sump has water collection sheet on sump, is equipped with mounting groove beside sump, and mounting groove is equipped with installation tank cover plate, in mounting groove
Water pump is installed, water pump is equipped with drinking-water pipe and is connected to sump, and irrigation system is equipped in plantation layer and is connected with water pump；
Further, plantation layer bottom is laid with large coal particles lime-ash, and middle layer is laid with evengranular tiny coal ash and soil:
The planting soil matched, top are laid with large coal particles lime-ash, and plantation layer upper layer is laid with bearing plate, and bearing plate is equipped with and is uniformly distributed
Round implantation hole, tire location when being preferably the automobile side of stopping below the connected solid area of two pieces of bearing plates；
Further, floor drain and water pipe are equipped in drainage blanket underlying flex waterproof layer, water pipe is connected with sump, and drainage blanket is adopted
0.3% gradient is tilted with float stone and to floor drain direction；Flexible web waterproof layer setting at least two sheets of flexible waterproof coiled material, on ground
Waterproof roll is fixed on around floor drain by leak with steel wire.
Further, anti-puncture layer uses polyvinyl chloride, and isolation filter layer uses polyester non-woven fabric.
Further, anti-puncture layer uses polyvinyl chloride.
Further, isolation filter layer uses polyester non-woven fabric.
Beneficial effects of the present invention:
The beneficial effects of the invention are as follows simple structure, plantation layer Water-saving effect is good, waste resource recycles, rainwater is recycled,
And farthest improve the waterproof of top plate of underground parking garage, drainage system.
Detailed description of the invention
Fig. 1 is plantation top plate sectional view；
Fig. 2 is plantation top plate top view；
Fig. 3 is plantation top plate side view；
In figure, 1 is plantation layer, and 2 be anti-puncture layer, and 3 be isolation filter layer, and 4 be drainage blanket, and 5 be flexible waterproof layer, and 6 be levelling
Layer, 7 be sloping layer, and 8 be cement mortar protective course, and 9 be reinforced concrete floor, and 10 be floor drain, and 11 be sump, and 12 be to catchment
Plate, 13 be drinking-water pipe, and 14 be bearing plate, and 15 be water pipe, and 16 be mounting groove, and 17 be water pump, and 18 be irrigation system, and 19 be plantation
Hole, 20 be installation tank cover plate.
Specific embodiment:
In order to further illustrate the present invention, the present invention is described in detail with reference to the accompanying drawings and embodiments, but cannot incited somebody to action
They are interpreted as limiting the scope of the present invention.
A kind of top plate of underground parking garage of rainwater-collecting and self-restraint vegetation, by plantation layer 1, anti-puncture layer 2, isolation filter layer 3,
Drainage blanket 4, flexible waterproof layer 5, cement mortar screeding layer 6, sloping layer 7, cement mortar protective course 8, reinforced concrete floor 9,
Floor drain 10, sump 11, water collection sheet 12, drinking-water pipe 13, bearing plate 14, water pipe 15, mounting groove 16, water pump 17, irrigation system 18,
Implantation hole 19, installation tank cover plate 20 are constituted,
Rainwater-collecting and the top plate of underground parking garage of self-restraint vegetation sequentially consist of reinforced concrete floor 9, cement mortar is protected
Sheath 8, sloping layer 7, cement mortar screeding layer 6, flexible waterproof layer 5, drainage blanket 4, isolation filter layer 3, anti-puncture layer 2, plantation
Layer 1, bearing plate 14 are equipped with sump 11 in underground garage water storage watering plantation top plate side, have water collection sheet 12 on sump 11,
Sump 11 can collect rainwater by water collection sheet 12, and mounting groove 16 is equipped with beside sump 11, and mounting groove 16 is equipped with installation
Tank cover plate 20 is equipped with water pump 17 in mounting groove 16, and water pump 17 is equipped with drinking-water pipe 13 and be connected to sump 11, in plantation layer 1
It is connected equipped with irrigation system 18 and with water pump 17, the water that sump 11 can be extracted by water pump 17 carries out the plant of plantation layer 1
It irrigates, recycles effective use rainwater；
It plants 1 bottom of layer and is laid with large coal particles lime-ash, middle layer is laid with evengranular tiny coal ash and soil 1:1 is matched
The planting soil of ratio, upper layer are laid with large coal particles lime-ash, and coal ash water absorbing properties are preferable, and larger particles have biggish porosity can be with
More rainwater are preserved, reduces and pours number, the coal ash and soil of intermediate fine particle carry out 1:1 proportion and be more suitable for plant
Growth, and reusable waste resource, plantation 1 top of layer are laid with bearing plate 14, and it is interim that bearing plate 14 can solve strong wind
Coal ash is blown to drift everywhere, pollutes environment, and bearing plate 14 is equipped with equally distributed round implantation hole, two pieces of 14 phases of bearing plate
Tire location when solid area even is preferably the automobile side of stopping, can reduce plant and be rolled number, increase the survival rate of plant；
Floor drain 10 and water pipe 15 are equipped in 4 underlying flex waterproof layer 5 of drainage blanket, water pipe 15 is connected with sump 11, drainage blanket 4
Using float stone, float stone intensity is high, resistance to compression, light, has certain backwater ability, and to the gradient of floor drain direction inclination 0.3%；
Rainwater can enter 11 flexible web waterproof layer 5 of sump by floor drain 10 and water pipe 15 and at least two sheets of flexible waterproof coiled material is arranged,
Waterproof roll is fixed on around floor drain 10 with steel wire at floor drain 10, guarantees the close connection of waterproof roll and floor drain 10, is protected
Demonstrate,prove waterproof performance；Anti-puncture layer 2 uses polyvinyl chloride, and isolation filter layer 3 uses polyester non-woven fabric；
Anti-puncture layer 2 is larger to the broken ring of waterproof material because root system of plant has very strong puncture ability, therefore divides into plantation layer
Anti-puncture layer is set, anti-puncture layer 2 uses polyvinyl chloride.It is lost to prevent planting soil from bringing drainage blanket by water, is divided into planting soil
One of isolation filter layer, i.e. porous are set, and soil erosion can be prevented, isolation filter layer 3 uses polyester non-woven fabric.
The above is only a preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (5)
1. rainwater-collecting and self-restraint vegetation top plate of underground parking garage, by plantation layer (1), anti-puncture layer (2), isolation filter layer (3),
Drainage blanket (4), flexible waterproof layer (5), cement mortar screeding layer (6), sloping layer (7), cement mortar protective course (8), reinforcing bar are mixed
Solidifying Tulou plate (9), sump (11), water collection sheet (12), drinking-water pipe (13), bearing plate (14), mounting groove (16), water pump (17),
Irrigation system (18), installation tank cover plate (20) are constituted, it is characterised in that:
Rainwater-collecting and the top plate of underground parking garage of self-restraint vegetation sequentially consist of reinforced concrete floor (9), cement mortar
Protective layer (8), sloping layer (7), cement mortar screeding layer (6), flexible waterproof layer (5), drainage blanket (4), isolation filter layer (3),
Anti-puncture layer (2), plantation layer (1), bearing plate (14) are equipped with sump (11) in top plate of underground parking garage side, sump (11)
On have water collection sheet (12), be equipped with mounting groove (16) beside sump (11), mounting groove (16) is equipped with installation tank cover plate (20), peace
It is equipped with water pump (17) in tankage (16), water pump (17) is equipped with drinking-water pipe (13) and is connected to sump (11), in plantation layer (1)
It is connected equipped with irrigation system (18) and with water pump (17).
2. the top plate of underground parking garage of rainwater-collecting according to claim 1 and self-restraint vegetation, it is characterised in that: plantation layer
(1) it is laid with large coal particles lime-ash for bottom, middle layer is laid with the kind that evengranular tiny coal ash and soil 1:1 are matched
Soil is planted, top layer is laid with large coal particles lime-ash, and bearing plate (14) is equipped with equally distributed round implantation hole (19), two pieces of bearing plates
(14) tire location when the lower section of connected solid area is the automobile side of stopping.
3. the top plate of underground parking garage of rainwater-collecting according to claim 1 and self-restraint vegetation, it is characterised in that: drainage blanket
(4) floor drain (10) and water pipe (15) are equipped in underlying flex waterproof layer (5), water pipe (15) is connected with sump (11), floor drain
(10) top is connected to drainage blanket (4)；Drainage blanket (4) tilts 0.3% gradient using float stone and to floor drain (10) direction；It is flexible
Coil waterproof layer (5) setting at least two sheets of flexible waterproof coiled material, is fixed on floor drain for waterproof roll with steel wire at floor drain (10)
(10) around.
4. the top plate of underground parking garage of rainwater-collecting according to claim 1 and self-restraint vegetation, it is characterised in that: described is anti-
It punctures layer (2) and uses polyvinyl chloride.
5. rainwater-collecting according to claim 1 and self-restraint vegetation top plate of underground parking garage, it is characterised in that: it is described every
Polyester non-woven fabric is used from filter layer (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910514143.7A CN110144954A (en) | 2019-06-14 | 2019-06-14 | The top plate of underground parking garage of rainwater-collecting and self-restraint vegetation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910514143.7A CN110144954A (en) | 2019-06-14 | 2019-06-14 | The top plate of underground parking garage of rainwater-collecting and self-restraint vegetation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110144954A true CN110144954A (en) | 2019-08-20 |
Family
ID=67591389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910514143.7A Withdrawn CN110144954A (en) | 2019-06-14 | 2019-06-14 | The top plate of underground parking garage of rainwater-collecting and self-restraint vegetation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110144954A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074994A (en) * | 2019-12-30 | 2020-04-28 | 安徽海米新材料有限公司 | Drainage recycling system |
-
2019
- 2019-06-14 CN CN201910514143.7A patent/CN110144954A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111074994A (en) * | 2019-12-30 | 2020-04-28 | 安徽海米新材料有限公司 | Drainage recycling system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106638918B (en) | Construction method of sponge urban rainwater collection system | |
| KR102050045B1 (en) | Ecological environment rainwater collecting system with lid | |
| CN105794523B (en) | It is a kind of to seep the tree pool device for storing purification function with rainwater | |
| CN106917522B (en) | A kind of Outdoor Parking position system based on sponge the idea of the city | |
| CN107143021B (en) | A kind of biology delaying basin | |
| CN206571217U (en) | Outdoor Parking position system based on sponge the idea of the city | |
| CN208104958U (en) | A kind of ecostagnation band applied to town road | |
| CN110016886B (en) | Riverway near natural ecological embankment | |
| CN101718069A (en) | Permeable pavement structure | |
| CN107366251B (en) | Construction method of sludge pond site in-situ ecological restoration system | |
| CN106555372A (en) | A kind of porous pavement is mated formation plate and porous pavement paving structure | |
| CN205420945U (en) | Concrete road permeates water | |
| CN206707132U (en) | A kind of ecological grassplot that reutilization system is collected with siphon drainage | |
| CN107989153A (en) | A kind of novel construction method for building sponge city | |
| CN106284495B (en) | Collect rainfall pattern roof rain water garden | |
| CN106884508A (en) | A kind of ecological grassplot that reutilization system is collected with siphon drainage | |
| CN207062672U (en) | A kind of permeable pavement structure | |
| CN108625453A (en) | Skyscraper sponge City complex system | |
| CN110144954A (en) | The top plate of underground parking garage of rainwater-collecting and self-restraint vegetation | |
| CN201704774U (en) | Downward passage storage-regulated leaching well draining device based on land saving and environmental protection | |
| CN208362838U (en) | A kind of porous pavement | |
| CN207484214U (en) | A kind of water permeability and water storage ability terrace | |
| CN214301528U (en) | Sponge transformation system for urban river retaining wall | |
| CN206521660U (en) | A kind of porous pavement is mated formation plate and porous pavement paving structure | |
| CN105484125A (en) | Step capable of collecting and utilizing rainwater |
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 |
Application publication date: 20190820 |
|
| WW01 | Invention patent application withdrawn after publication |