CN109197721A - A kind of cultivation fishing ground and its application method - Google Patents
A kind of cultivation fishing ground and its application method Download PDFInfo
- Publication number
- CN109197721A CN109197721A CN201810959603.2A CN201810959603A CN109197721A CN 109197721 A CN109197721 A CN 109197721A CN 201810959603 A CN201810959603 A CN 201810959603A CN 109197721 A CN109197721 A CN 109197721A
- Authority
- CN
- China
- Prior art keywords
- support device
- buoyant means
- connect
- fishing ground
- water tanks
- 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
- 238000000034 method Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 79
- 238000007667 floating Methods 0.000 claims description 16
- 230000005484 gravity Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 abstract description 5
- 241000251468 Actinopterygii Species 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000972773 Aulopiformes Species 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 235000019688 fish Nutrition 0.000 description 1
- 229920001903 high density polyethylene Polymers 0.000 description 1
- 239000004700 high-density polyethylene Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 235000019515 salmon Nutrition 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
- A01K61/65—Connecting or mooring devices therefor
-
- 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
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Marine Sciences & Fisheries (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention discloses a kind of cultivation fishing ground and its application methods, belong to technical field of fish culture.The cultivation fishing ground includes: the first buoyant means；First support device is connect by first rotating shaft with the first buoyant means；Second buoyant means；Second support device is connect by the second shaft with the second buoyant means；Several water tank first ends are connect with the first support device, and second end is connect with the second support device；Driving device is arranged in the first support device, and driving device is connected to several water tanks；Etting is wrapped in the first support device and the second support device.The present invention cultivates fishing ground and its application method and the etting of underwater can be turned on the water surface and cleaned or replaced in the case where not influencing cultivation, and etting cleaning replacement is convenient, and production cost is low, and labor intensity is low.
Description
Technical field
The present invention relates to technical field of fish culture, in particular to a kind of cultivation fishing ground and its application method.
Background technique
The primary structure form of China's aquaculture net cage is the gravity type HDPE for introducing Norway and being used for salmon cultivation on ontology
Net cage.The semiclosed waters for being mainly disposed to offshore gulf mouthful or having islands and reefs as barrier.Such net cage Norway's cold water sea area by
Yu Haiyang environment temperature is low, is stained not seriously by etting caused by marine organisms apposition growth, but in China due to sea area
Eutrophication, ocean temperature is extremely suitable for again the growth of ocean water object, therefore such net cage is caused easily to be adhered to by marine organisms, etting
Cleaning replacement is very frequent, leads to high production cost, large labor intensity.
Summary of the invention
The present invention provides a kind of cultivation fishing ground and its application method, solves or part solves culturing net in the prior art
Case is easily adhered to by marine organisms, and etting cleaning replacement is very frequent, leads to high production cost, and the technology of large labor intensity is asked
Topic.
In order to solve the above technical problems, including: the first buoyant means the present invention provides a kind of cultivation fishing ground；First support
Device is connect by first rotating shaft with first buoyant means；Second buoyant means；Second support device passes through second turn
Axis is connect with second buoyant means；Several water tanks, first end are connect with first support device, second end and described the
The connection of two support devices；Driving device is arranged in first support device, and the driving device and several water tanks connect
It is logical；Etting is wrapped in first support device and the second support device.
Further, first buoyant means include: side floating body, are connected by first rotating shaft and first support device
It connects.
Further, interface is offered on the side floating body.
Further, first support device includes: several radial struts, and first end and the first rotating shaft connect
It connects；Support ring is connect with several radial strut second ends.
Further, the driving device includes: water pump, is arranged in first buoyant means；Conveyance conduit, first
End is connected to the water pump, and second end is connected to several water tanks.
It, the following steps are included: will the present invention also provides a kind of application method for cultivating fishing ground based on identical inventive concept
First support device is connect by first rotating shaft with the first buoyant means；Second support device is floated by the second shaft with second
Body device connection；The first end of several water tanks is arranged in first support device, second end is arranged at described second
On support arrangement；Etting is wrapped in first support device and the second support device；By being arranged in first floating body
Driving device on device is supplied water or is drained to several water tanks；By changing the quality of several water tanks, in weight
Under the action of power, several water tanks are driven described in first support device rotates and driven in first buoyant means
Second support device rotates in second buoyant means.
Further, first support device and the second support device are with the center on several water tank vertical directions
Line is that symmetry axis is symmetrical.
Further, first buoyant means and the second buoyant means are with the center on several water tank vertical directions
Line is that symmetry axis is symmetrical.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
Since the first support device to be connect by first rotating shaft with the first buoyant means, the second support device is passed through the
Two shafts are connect with the second buoyant means, so the first buoyant means and the second buoyant means can provide buoyancy, if due to will
The first end in solid carbon dioxide cabin is arranged in the first support device, and second end is arranged in second support device, and etting is wrapped up
In first support device and the second support device, so etting forms the dischargeable capacity of farm, by setting the
Driving device in one buoyant means is supplied water or is drained to several water tanks, by changing the quality of several water tanks, in gravity
Under the action of, several water tanks drive first support device to rotate in the first buoyant means and the second support device is driven to exist
It is rotated in second buoyant means, by changing the ballast of several water tanks, keeps ballast in several water tanks different, realize net cage end
Portion's force unbalance, and realize that net cage is overturn, and can be turned to the water surface for the etting of underwater in the case where not influencing cultivation
On cleaned or replaced, etting cleaning replacement is convenient, and production cost is low, and labor intensity is low.
Detailed description of the invention
Fig. 1 is the main view in cultivation fishing ground provided in an embodiment of the present invention；
Fig. 2 is the side view of Fig. 1；
Fig. 3 is the top view of Fig. 1；
Fig. 4 is the sectional view along A-A of Fig. 1.
Specific embodiment
Referring to Fig. 1-4, a kind of cultivation fishing ground provided in an embodiment of the present invention includes: the first buoyant means 1, first support dress
Set the 2, second buoyant means 4, the second support device 5, several water tanks 7, driving device and etting.
First support device 2 is connect by first rotating shaft 3 with first buoyant means 1.
Second support device 5 is connect by the second shaft 6 with second buoyant means 4.
7 first end of several water tanks is connect with first support device 2, second end and second support device 5
Connection.
The driving device is arranged in first support device 2, and the driving device and several water tanks 7 connect
It is logical.
The etting is wrapped in first support device 2 and the second support device 5.
The application specific embodiment, will since the first support device to be connect by first rotating shaft with the first buoyant means
Second support device is connect by the second shaft with the second buoyant means, so the first buoyant means and the second buoyant means can be with
Buoyancy is provided, due to being arranged the first end of several water tanks in the first support device, second end setting is in second support
On device, etting is wrapped in first support device and the second support device, so etting forms the effective of farm
Volume is supplied water or is drained to several water tanks by the driving device being arranged in the first buoyant means, several by changing
The quality of water tank, under gravity, several water tanks drive first support device rotated in the first buoyant means and
It drives the second support device to rotate in second buoyant means, by changing the ballast of several water tanks, makes in several water tanks
Ballast is different, realizes net cage end force unbalance, and realizes that net cage is overturn, can be in the case where not influencing cultivation, by water
Etting under face, which is turned on the water surface, to be cleaned or is replaced, and etting cleaning replacement is convenient, and production cost is low, and labor intensity is low.
The structure of the first buoyant means is discussed in detail.
First buoyant means include: side floating body 1-1.
The side floating body 1-1 is connect by first rotating shaft 3 with first support device 2, and first support device 2 can
To be rotated on the side floating body 1-1 by first rotating shaft 3, the side floating body 1-1 keeps the shape that top-ups in net cage flipping side journey
State.
Offer interface on the side floating body 1-1, the interface can with the orifice of external supply vessel, for the energy with
Feed supply and transmission.
The structure of first buoyant means 1 is consistent with 4 structure of the second buoyant means.
The structure of the first support device is discussed in detail.
First support device includes: several radial strut 2-1 and support ring 2-2.
Several radial strut 2-1 first ends are fixedly connected with the first rotating shaft 3.Specifically, in this embodiment party
In formula, several radial strut 2-1 first ends are fixedly connected by bolt with the first rotating shaft 3, in other embodiment party
In formula, several radial strut 2-1 first ends such as welding and the first rotating shaft 3 can fix company otherwise
It connects.The cross section several radial strut 2-1 be it is rectangular, several radial strut 2-1 are mainly by the support ring 2-2 and the
It is attached between one shaft 3 and the second shaft 6.
The support ring 2-2 is fixedly connected with several radial strut 2-1 second ends.Specifically, in this embodiment party
In formula, the support ring 2-2 is fixedly connected by bolt with several radial strut 2-1 second ends, in other embodiment party
In formula, the support ring 2-2 such as welding and several radial strut 2-1 second ends can be fixed and be connected otherwise
It connects.The support ring 2-2 be steel pipe, cross section be it is rectangular, be used to form the peripheral frame of net cage.
First support device 2 is consistent with 5 structure of the second support device.
The structure of driving device is discussed in detail,
The driving device includes: water pump and conveyance conduit.
The water pump is fixed in first buoyant means 1.Specifically, in the present embodiment, the water pump
It is bolted and is arranged in first buoyant means 1, in other embodiments, the water pump can be otherwise
As described in being fixed at pivot pin in the first buoyant means 1.
The conveyance conduit first end is connected to the water pump, and second end is connected to several water tanks 7, and being used for will be described
Water in several water tanks 7 is discharged or supplies water into several water tanks 7, changes the ballast water content of several water tanks 7.
Based on identical inventive concept, the present invention also provides a kind of application method for cultivating fishing ground the following steps are included:
Step 1, the first support device 2 is connect by first rotating shaft 3 with the first buoyant means 1.
Step 2, the second support device 5 is connect by the second shaft 6 with the second buoyant means 4.
Step 3, the first ends of several water tanks 7 is arranged in first support device 2, second end setting is described the
In two support devices 5.
Step 4, etting is wrapped in first support device 2 and the second support device 5.
Step 5, it is supplied water by the driving device being arranged in first buoyant means 1 to several water tanks 7
Or draining.
Step 6, by changing the quality of several water tanks 7, under gravity, several water tanks 7 drive institute
Stating the first support device 2 rotates and drives second support device 5 in second floating body in first buoyant means 1
It is rotated on device 4.
Step 1 and step 2 is discussed in detail.
First support device 2 and the second support device 5 are pair with the center line on several 7 vertical directions of water tank
Claim axis symmetrical.
First buoyant means 1 and the second buoyant means 4 are pair with the center line on several 7 vertical directions of water tank
Claim axis symmetrical, guarantees to keep upright condition in net cage flipping side journey.
The embodiment of the present invention is introduced in order to become apparent from, is introduced from the application method of the embodiment of the present invention below.
Several radial strut 2-1 first ends of first support device 2 are passed through into first rotating shaft 3 and the first buoyant means 1
Side floating body 1-1 connection, second end connect with support ring 2-1, and the second support device 5 is passed through the second shaft 6 and the second floating body
Device 4 connects, and the first buoyant means 2 and the second buoyant means 4 can provide buoyancy, and first rotating shaft 3 and the second shaft 6 are steel
Pipe, cross section are circle.Its main function be will be used for be by the connection between side floating body 1-1 and several radial strut 2-1
Net cage rotation provides fulcrum.Then the first end of several water tanks 7 is arranged on the support ring 2-2 of first support device 2,
Second end is arranged in the support ring of the second support device 5, and several water tanks 7 are steel construction, and cross section is rectangular, several water tanks 7
To realize net cage end force unbalance by the ballast of different water tanks, and realizes net cage and overturn.Etting is wrapped in first
On support arrangement 2 and the second support device 5, etting forms the dischargeable capacity of farm, can be cultivated in dischargeable capacity.
It is carried out by conveyance conduit to several water tanks 7 by the water pump being arranged on the side floating body 1-1 of the first buoyant means 1
It supplies water or drains, by changing the quality of several water tanks 7, under gravity, several water tanks 7 drive the first support dress
Setting 2 rotates and drives second support device 5 to rotate in first buoyant means 1 in second buoyant means 4,
By the ballast of several water tanks of change, keep ballast in several water tanks different, realize net cage end force unbalance, and realizes net cage
The etting of underwater, can be turned on the water surface in the case where not influencing cultivation and be cleaned or replaced, etting is clear by overturning
It is convenient to wash replacement, production cost is low, and labor intensity is low.
It should be noted last that the above specific embodiment is only used to illustrate the technical scheme of the present invention and not to limit it,
Although being described the invention in detail referring to example, those skilled in the art should understand that, it can be to the present invention
Technical solution be modified or replaced equivalently, without departing from the spirit and scope of the technical solution of the present invention, should all cover
In the scope of the claims of the present invention.
Claims (8)
1. a kind of cultivation fishing ground characterized by comprising
First buoyant means (1)；
First support device (2) is connect by first rotating shaft (3) with first buoyant means (1)；
Second buoyant means (4)；
Second support device (5) is connect by the second shaft (6) with second buoyant means (4)；
Several water tanks (7), first end are connect with first support device (2), and second end and second support device (5) are even
It connects；
Driving device is arranged on first support device (2), and the driving device is connected to several water tanks (7)；
Etting is wrapped in first support device (2) and the second support device (5).
2. cultivation fishing ground according to claim 1, which is characterized in that first buoyant means include:
Side floating body (1-1) is connect by first rotating shaft (3) with first support device (2).
3. cultivation fishing ground according to claim 2, it is characterised in that:
Interface is offered on the side floating body (1-1).
4. cultivation fishing ground according to claim 1, which is characterized in that first support device includes:
Several radial struts (2-1), first end are connect with the first rotating shaft (3)；
Support ring (2-2) is connect with several radial strut (2-1) second ends.
5. cultivation fishing ground according to claim 1, which is characterized in that the driving device includes:
Water pump is arranged on first buoyant means (1)；
Conveyance conduit, first end are connected to the water pump, and second end is connected to several water tanks (7).
6. a kind of application method for cultivating fishing ground, is based on cultivation fishing ground described in claim 1, which is characterized in that including following
Step:
First support device (2) are connect by first rotating shaft (3) with the first buoyant means (1)；
Second support device (5) are connect by the second shaft (6) with the second buoyant means (4)；
The first end of several water tanks (7) is arranged on first support device (2), second end setting is in second support
On device (5)；
Etting is wrapped on first support device (2) and the second support device (5)；
It is supplied water or is drained to several water tanks (7) by the driving device being arranged on first buoyant means (1)；
By changing the quality of several water tanks (7), under gravity, several water tanks (7) drive described first
Support device (2) rotates and drives second support device (5) in second floating body on first buoyant means (1)
Device rotates on (4).
7. the application method in cultivation fishing ground according to claim 6, it is characterised in that:
First support device (2) and the second support device (5) are with the center line on several water tank (7) vertical directions
Symmetry axis is symmetrical.
8. the application method in cultivation fishing ground according to claim 6, it is characterised in that:
First buoyant means (1) and the second buoyant means (4) are with the center line on several water tank (7) vertical directions
Symmetry axis is symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810959603.2A CN109197721A (en) | 2018-08-22 | 2018-08-22 | A kind of cultivation fishing ground and its application method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810959603.2A CN109197721A (en) | 2018-08-22 | 2018-08-22 | A kind of cultivation fishing ground and its application method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109197721A true CN109197721A (en) | 2019-01-15 |
Family
ID=64989393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810959603.2A Pending CN109197721A (en) | 2018-08-22 | 2018-08-22 | A kind of cultivation fishing ground and its application method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109197721A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114793971A (en) * | 2022-05-24 | 2022-07-29 | 中国科学院海洋研究所 | Method and culture device for cultivating and ripening variegated chinaberry parents |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2501466A1 (en) * | 1981-03-16 | 1982-09-17 | Rene Francois | AQUATIC ANIMAL BREEDING CAGE STRUCTURE |
| CN102511418A (en) * | 2011-12-14 | 2012-06-27 | 浙江海洋学院普陀科学技术学院 | Rotary net cage |
| CN103125414A (en) * | 2013-03-18 | 2013-06-05 | 浙江海洋学院 | Rotatable self-propulsion-type anti-wind-wave deep water cage |
| CN206674806U (en) * | 2017-04-15 | 2017-11-28 | 李希环 | Wind wave-resisting net casing |
| CN108401954A (en) * | 2018-04-25 | 2018-08-17 | 中交海洋工程船舶技术研究中心有限公司 | A kind of rotatable mariculture net cage and its underwater fishing net clean method |
-
2018
- 2018-08-22 CN CN201810959603.2A patent/CN109197721A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2501466A1 (en) * | 1981-03-16 | 1982-09-17 | Rene Francois | AQUATIC ANIMAL BREEDING CAGE STRUCTURE |
| CN102511418A (en) * | 2011-12-14 | 2012-06-27 | 浙江海洋学院普陀科学技术学院 | Rotary net cage |
| CN103125414A (en) * | 2013-03-18 | 2013-06-05 | 浙江海洋学院 | Rotatable self-propulsion-type anti-wind-wave deep water cage |
| CN206674806U (en) * | 2017-04-15 | 2017-11-28 | 李希环 | Wind wave-resisting net casing |
| CN108401954A (en) * | 2018-04-25 | 2018-08-17 | 中交海洋工程船舶技术研究中心有限公司 | A kind of rotatable mariculture net cage and its underwater fishing net clean method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114793971A (en) * | 2022-05-24 | 2022-07-29 | 中国科学院海洋研究所 | Method and culture device for cultivating and ripening variegated chinaberry parents |
| CN114793971B (en) * | 2022-05-24 | 2023-01-03 | 中国科学院海洋研究所 | Method and culture device for cultivating and ripening Venerupis unijuga parent |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP5936005B2 (en) | Floating-type rotary farming ginger | |
| CN105557572A (en) | Semi-submersible single-column marine engineering fishery | |
| CN104322403B (en) | A kind of poly-fish structure making full use of Wave energy | |
| CN204098114U (en) | A kind of miniature floating vessel type dredger | |
| CN206314415U (en) | A kind of far-reaching sea it is horizontal can snorkeling single-column shape combat typhoon net cage system | |
| CN207607612U (en) | A kind of offshore floating type Wind turbines and the integration unit of fishery cage culture | |
| CN108401954A (en) | A kind of rotatable mariculture net cage and its underwater fishing net clean method | |
| JP5977108B2 (en) | Water purification device | |
| CN109757448B (en) | Fishery cultivation platform | |
| WO2021227340A1 (en) | Unpowered automatic decontamination marine culture net cage | |
| CN106697205A (en) | Semi-submersible type offshore aquaculture facility modified based on container freighter | |
| CN208286193U (en) | A kind of rotatable mariculture net cage | |
| CN110521654A (en) | A kind of deep-water net cage culture ship support vessel | |
| CN105794737A (en) | An underwater catching device for shellfishes | |
| CN109197721A (en) | A kind of cultivation fishing ground and its application method | |
| CN209861978U (en) | Modular semi-submersible type sea fish culture platform | |
| CN206674806U (en) | Wind wave-resisting net casing | |
| CN204616812U (en) | Shellfish product catching device under water | |
| KR20040092421A (en) | water quality improvement system of stagnant waters | |
| CN208228075U (en) | A kind of artificial reef body device | |
| CN109362633A (en) | Oxygen-enriching machine in fish pond | |
| CN212414360U (en) | Device is put in to marine ranching stone reef | |
| CN206314414U (en) | A kind of far-reaching sea it is horizontal can snorkeling double columnar form combat typhoon net cage system | |
| US10638729B2 (en) | Fishermen's island for growing 10,000 tons of fish and seafood in water-filled ring-tube fishery | |
| CN109354199B (en) | Spirulina sewage purification device for tropical coastal eutrophic salt water lake |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190115 |