CN114631427A - River course benthophyte's processing apparatus - Google Patents
River course benthophyte's processing apparatus Download PDFInfo
- Publication number
- CN114631427A CN114631427A CN202210326103.1A CN202210326103A CN114631427A CN 114631427 A CN114631427 A CN 114631427A CN 202210326103 A CN202210326103 A CN 202210326103A CN 114631427 A CN114631427 A CN 114631427A
- Authority
- CN
- China
- Prior art keywords
- wall
- tipping bucket
- arm
- rod
- rid
- 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.)
- Granted
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/003—Mowers combined with apparatus performing additional operations while mowing with devices for drying or burning
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
- A01D43/006—Mowers combined with apparatus performing additional operations while mowing with devices for pressing or compacting
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Catching Or Destruction (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a processing device for river channel submerged plants, which relates to the technical field of river channel cleaning equipment and comprises a machine body, an mechanical arm and a hydraulic jacking rod, wherein the inner wall of the machine body is rotatably connected with a tipping bucket, the bottom end of the inner wall of a telescopic machine body is rotatably connected with the hydraulic jacking rod, one side of the outer wall of the tipping bucket is rotatably connected with the output end of the hydraulic jacking rod, the screw rod of the inner wall of the tipping bucket is connected with a motor, the output end of the motor is provided with a throwing cylinder, the outer wall of the throwing cylinder is provided with a water outlet, the inner wall of the throwing cylinder is welded and connected with threads, the motor drives the throwing cylinder to rotate to discharge water body generated when the submerged plant is salvaged, thereby solving the problem of polluting the salvage device, the pressing frame and the top plate are used for compressing the submerged plants, so that the problem that the fishing efficiency is greatly influenced by the reciprocating conveying because the fluffy submerged plants occupy most of the equipment area is solved, the problem of the most inefficiency of unloading through the manual work of ordinary benthophyte fishing device among the prior art has been solved through arm and arm lock.
Description
Technical Field
The invention relates to the technical field of riverway cleaning equipment, in particular to a riverway submerged plant treatment device.
Background
Submerged plants refer to large-scale aquatic plants which are planted and fixed under a water layer, and the problems that eutrophication in the water body is aggravated along with pollution of lakes and rivers, the aquatic organisms grow excessively, cover the water surface and even block a navigation channel occur.
The most structural function of ordinary benthophyte fishing device is simple among the prior art, can't discharge the water on the benthophyte area at the salvage in-process, lead to polluting fishing device's problem, ordinary benthophyte fishing device does not have compressor arrangement mostly among the prior art simultaneously, fluffy benthophyte can occupy most equipment area, lead to coming and going to carry and influence greatly and salvage efficiency, secondly ordinary benthophyte fishing device is mostly low through artifical unloading among the prior art.
Disclosure of Invention
The invention aims to provide a treatment device for river submerged plants, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a processing device for river submerged plants comprises a machine body, a mechanical arm and a hydraulic jacking rod, wherein a fixed lifting function is realized through the hydraulic jacking rod, manual carrying is avoided, the mechanical arm realizes a discharging function, the inner wall of the machine body is rotatably connected with a tipping bucket, the tipping bucket realizes plant transfer in use, the bottom end of the inner wall of the telescopic machine body is rotatably connected with the hydraulic jacking rod, one side of the outer wall of the tipping bucket is rotatably connected with the output end of the hydraulic jacking rod, and a function of automatic heavy-weight processing is realized;
tipping bucket inner wall screw rod is connected with the motor, the motor output end is equipped with gets rid of a section of thick bamboo, it is rotatory to get rid of a section of thick bamboo through the motor drive when needs are handled the submerged plant who has just salvaged, realize the function of spin-drying, it has seted up the delivery port to get rid of a section of thick bamboo outer wall, carry out the drainage when being used for getting rid of pole submerged plant, it has the screw thread to get rid of a section of thick bamboo inner wall welded connection, and screw thread evenly distributed gets rid of a section of thick bamboo inner wall, the screw thread is favorable to discharging the submerged plant after spin-drying, tipping bucket outer wall one side threaded connection has the outlet, the tipping bucket is the spoon form, it is the tube-shape to get rid of a section of thick bamboo, the tipping bucket realizes the upset of submerged plant and discharges.
In further embodiment, get rid of a section of thick bamboo outer wall adhesive connection and have the brush circle, brush circle outer wall evenly distributed has the brush hair, the brush circle prevents the problem that the water splashes when getting rid of a section of thick bamboo during operation, and the brush hair is kept away from and is got rid of a section of thick bamboo one end and tipping bucket inner wall contact each other, and the brush hair prevents at the tipping bucket row material in-process that the benthophyte from falling into get rid of a section of thick bamboo and the gap between the tipping bucket in, tipping bucket outer wall one side welded connection has the stock guide, and the stock guide is sail shape, the stock guide prevents to drop other places at tipping bucket row material in-process benthophyte.
In further embodiment, organism top outer wall screw rod is connected with the arm, the row's material function after the arm realizes the submerged plant compression, human labor has been reduced, the arm is kept away from organism one end screw rod and is connected with pneumatic telescopic handle, arm outer wall both sides are rotated and are connected with the arm lock, two arm locks are C shape, the problem of landing has been avoided at the centre gripping in-process to C shape arm lock, all rotate between pneumatic telescopic handle output and two arm locks and be connected with the pull rod, two pull rods rotate and connect in two arm lock inner walls, the centre gripping action of two arm locks is realized to drive the pull rod motion when pneumatic telescopic handle is flexible.
In a further embodiment, the machine body is connected with a pump machine through screws on the inner wall of one side close to the tipping bucket, the pump machine realizes the compression of submerged plants and the discharge of water in the spin-drying process, the input end of the pump machine is in threaded connection with a filter mantle, the problem of blocking the pump machine is solved, the inner wall of the filter mantle is provided with a replacement sheet, the pump machine is convenient to maintain, the output end of the pump machine is provided with a hose, and the hose can convey the water to other positions.
In further embodiment, the compression chamber has been seted up to the organism inner wall, and compression chamber bottom outer wall screw thread even has the drain pipe, realizes the drainage function, and the organism is close to compression chamber one side inner wall screw rod and is connected with the extrusion telescopic link for provide the extrusion force among the extrusion process, and compression chamber inner wall screw rod is connected with the extrusion frame, and extrusion telescopic link output end screw rod is connected with the push pedal, push pedal and extrusion frame inner wall sliding connection, and the push pedal is used for promoting the submerged plant in the extrusion frame.
In further embodiment, the push pedal is squarely, and push pedal outer wall joint has the sealing washer, and the sealing washer increases sealed effect, prevents that the problem that the submerged plant left, and the sealing washer outer wall is laminated each other with the extrusion frame inner wall.
In further embodiment, the extrusion frame outer wall is pegged graft and is had three filter framves, and three equal welded connection in filter frame inner wall have the filter plate, have improved the convenience of maintaining the clearance through the filter frame of pegging graft, and every filter frame is close to the equal adhesive bonding of extrusion frame one side outer wall and is connected with the magnetic path, and the magnetic path outer wall meets with the extrusion frame outer wall and adsorbs, loading and unloading when conveniently maintaining.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the motor drives the throwing cylinder to rotate to discharge water bodies generated when the submerged plants are salvaged, so that the problem of pollution to the salvage device is solved, the problem that the fishing efficiency is greatly influenced by reciprocating conveying due to the fact that the fluffy submerged plants occupy most of the equipment area is solved by compressing the submerged plants through the extrusion frame and the top plate, and the problem that most of common submerged plant salvage devices in the prior art are low in efficiency due to manual unloading is solved through the mechanical arm and the clamping arm.
Drawings
FIG. 1 is a schematic side cross-sectional structural view of a main body of the present invention;
FIG. 2 is a schematic perspective view of the dump bucket of the present invention;
FIG. 3 is a schematic perspective view of an extrusion frame according to the present invention;
FIG. 4 is a schematic side view of the extrusion frame of the present invention;
FIG. 5 is an enlarged schematic view of the structure at A of the present invention;
FIG. 6 is an enlarged view of the structure of the present invention at B.
In the figure: 1. a body; 2. tipping; 3. a hydraulic jacking rod; 4. a compression chamber; 5. a mechanical arm; 6. a motor; 7. throwing a drum; 8. brushing rings; 9. a pump machine; 10. a filter housing; 11. extruding the frame; 12. extruding the telescopic rod; 13. pushing the plate; 14. a seal ring; 15. a filter frame; 16. filtering the plate; 17. a magnetic block; 18. a pneumatic telescopic rod; 19. clamping arms; 20. a pull rod.
Detailed Description
The following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example one
Referring to fig. 1 and fig. 2 and fig. 5, the embodiment provides a river channel submerged plant treatment device, which includes a machine body 1, a mechanical arm 5 and a hydraulic jacking rod 3, wherein a fixed lifting function is realized through a hydraulic jacking rod, so that manual carrying is avoided, the mechanical arm 5 realizes a discharging function, the inner wall of the machine body 1 is rotatably connected with a tipping bucket 2, the tipping bucket 2 realizes plant transfer in use, the bottom end of the inner wall of the telescopic machine body 1 is rotatably connected with the hydraulic jacking rod 3, one side of the outer wall of the tipping bucket 2 is rotatably connected with the output end of the hydraulic jacking rod 3, so that a function of automatic heavy treatment is realized;
most of common submerged plant fishing devices in the prior art are not provided with a dewatering device, when the submerged plant fishing device is used, the inner wall of a tipping bucket 2 is connected with a motor 6 through a screw rod, the output end of the motor 6 is provided with a throwing barrel 7, the motor 6 is started to drive the throwing barrel 7 to rotate, the rotating throwing barrel 7 is used for spin-drying and dewatering the submerged plants inside, the problem that the outer wall of the device is dirty and disordered is avoided, the outer wall of the throwing barrel 7 is provided with a water outlet, water is discharged through the water outlet formed in the throwing barrel 7, the inner wall of the throwing barrel 7 is connected with threads in a welding mode, the threads are uniformly distributed on the inner wall of the throwing barrel 7, the threads on the inner wall of the throwing barrel 7 are discharged more stably when the threads rotate reversely, the problem that the submerged plants are adhered to the inner wall of the throwing barrel 7 is avoided, one side of the outer wall of the tipping bucket 2 is in a threaded connection mode, the tipping bucket 2 is in a spoon shape, and the throwing barrel 7 is in a barrel shape.
Example two
Referring to fig. 1 and fig. 2, a further improvement is made on the basis of embodiment 1:
get rid of a 7 outer wall bonding of section of thick bamboo and be connected with brush circle 8, a problem for realizing preventing the in-process water that spin-dries to splash, 8 outer wall evenly distributed of brush circle have the brush hair, the brush hair is when realizing the clearance function, avoided the submerged plant to drop into when arranging the material and got rid of a 7 and tipping bucket 2 between the gap in, thereby the trouble that appears, and the brush hair is kept away from and is got rid of a 7 one end and 2 inner walls of tipping bucket and contact each other, 2 outer wall one side welded connection of tipping bucket have the stock guide, and the stock guide is sail shape, the stock guide prevents to arrange material in-process submerged plant other places that drop at tipping bucket 2.
According to the invention, when the motor 6 drives the throwing cylinder 7 to rotate to spin-dry submerged plants in the throwing cylinder 7, water easily flies out from the inner wall of the tipping bucket 2, the brush ring 8 can effectively block the water to prevent the water from splashing when the throwing cylinder 7 rotates, and meanwhile, when the throwing cylinder 7 spin-dries the submerged plants for discharging, the brush ring 8 can effectively prevent the submerged plants from falling into a gap between the throwing cylinder 7 and the tipping bucket 2 to cause damage, and then the guide plate can prevent the submerged plants from falling into other places in the discharging process of the tipping bucket 2
EXAMPLE III
Referring to fig. 1 and fig. 6, a further improvement is made on the basis of embodiment 1:
1 top outer wall screw rod of organism is connected with arm 5, arm 5 is kept away from 1 one end screw rod of organism and is connected with pneumatic telescopic handle 18, realize stabilizing clamping function, 5 outer wall both sides of arm are rotated and are connected with arm lock 19, prevent the landing that appears among the centre gripping process, two arm lock 19 are C shape, all rotate between 18 output of pneumatic telescopic handle and two arm lock 19 and be connected with pull rod 20, two pull rod 20 rotate and connect in 19 inner walls of two arm lock, it realizes the centre gripping action of two arm lock 19 to drive pull rod 20 when pneumatic telescopic handle 18 is flexible.
In the invention, after the submerged plants are compressed, the pneumatic telescopic rod 18 drives the two pull rods 20 to move, and the two pull rods 20 drive the clamping arms 19 to move, so that the function of moving the compressed submerged plants is realized, and manual operation is greatly reduced.
Example four
Referring to fig. 1 and fig. 5, a further improvement is made on the basis of embodiment 1:
organism 1 is close to 2 one side inner wall screw connections of tipping bucket have pump machine 9, 9 input end threaded connection of pump machine has filter mantle 10, there can be a large amount of debris in the water, 9 in-service filter mantles 10 of pump machine can be to water spare prefilter, thereby protect pump machine 9, 10 inner walls of filter mantle are equipped with the replacement piece, the replacement piece can carry out secondary filter to the water, the loading and unloading when the replacement piece is convenient for the later maintenance clearance is changed simultaneously, 9 outputs of pump machine are equipped with the hose.
In the invention, moisture appears when the submerged plant is dried and compressed, and the pump 9 sucks the moisture into the submerged plant through the input end and discharges the moisture through the hose arranged at the output end.
EXAMPLE five
Referring to fig. 1, fig. 3 and fig. 4, a further improvement is made on the basis of embodiment 1:
Most of common submerged plant fishing devices in the prior art do not have a compression function aiming at the submerged plants, the fished submerged plants occupy a large amount of space, and after the fishing space of the device is full, the fished submerged plants need to be cleaned back and forth, so that the fishing efficiency is greatly reduced.
The outer wall of the extrusion frame 11 is inserted with three filter frames 15, the inner walls of the three filter frames 15 are all welded with filter plates 16, the outer wall of one side, close to the extrusion frame 11, of each filter frame 15 is all bonded with a magnet 17, and the outer wall of each magnet 17 meets and is adsorbed with the outer wall of the extrusion frame 11.
According to the invention, after the submerged plant is compressed, the filter plate 16 needs to be cleaned, and the filter frame 15 attracted by the magnet 17 can be quickly assembled and disassembled to realize the function of convenient cleaning and replacement.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a processing apparatus of river course benthophyte, includes organism (1), arm (5) and hydraulic pressure jacking rod (3), its characterized in that: the inner wall of the machine body (1) is rotatably connected with a tipping bucket (2), the bottom end of the inner wall of the telescopic machine body (1) is rotatably connected with a hydraulic jacking rod (3), and one side of the outer wall of the tipping bucket (2) is rotatably connected with the output end of the hydraulic jacking rod (3);
tipping bucket (2) inner wall screw rod is connected with motor (6), motor (6) output is equipped with gets rid of a section of thick bamboo (7), get rid of a section of thick bamboo (7) outer wall and seted up the delivery port, it has the screw thread to get rid of a section of thick bamboo (7) inner wall welded connection, and screw thread evenly distributed in getting rid of a section of thick bamboo (7) inner wall, tipping bucket (2) outer wall one side threaded connection has the outlet, tipping bucket (2) are the spoon form, it is the tube-shape to get rid of a section of thick bamboo (7).
2. The device for treating the river channel submerged plant according to claim 1, wherein: get rid of a section of thick bamboo (7) outer wall bonding connection and brush circle (3), brush circle (3) outer wall evenly distributed has the brush hair, and the brush hair is kept away from and is got rid of a section of thick bamboo (7) one end and tipping bucket (2) inner wall and contact each other, tipping bucket (2) outer wall one side welded connection has the stock guide, and the stock guide is sail shape.
3. The device for treating the river channel submerged plant according to claim 1, wherein: organism (1) top outer wall screw rod is connected with arm (5), arm (5) are kept away from organism (1) one end screw rod and are connected with pneumatic telescopic rod (18), arm (5) outer wall both sides are rotated and are connected with arm lock (19), and two arm lock (19) are C shape, all rotate between pneumatic telescopic rod (18) output and two arm lock (19) and be connected with pull rod (20), two pull rod (20) are rotated and are connected in two arm lock (10) inner walls.
4. The device for treating the river channel submerged plant according to claim 1, wherein: the machine body (1) is connected with a pump machine (9) through screws on the inner wall of one side close to the tipping bucket (2), the input end of the pump machine (9) is connected with a filter mantle (10) through threads, the inner wall of the filter mantle (10) is provided with a replacement sheet, and the output end of the pump machine (9) is provided with a hose.
5. The device for treating the river channel submerged plant according to claim 1, wherein: compression chamber (4) have been seted up to organism (1) inner wall, compression chamber (4) bottom outer wall screw thread even has the drain pipe, organism (1) is close to compression chamber (4) one side inner wall screw rod and is connected with extrusion telescopic link (12), compression chamber (4) inner wall screw rod is connected with extrusion frame (11), extrusion telescopic link (12) output end screw rod is connected with push pedal (13), push pedal (13) and extrusion frame (11) inner wall sliding connection.
6. The device for treating the river channel submerged plant according to claim 5, wherein: push pedal (13) are square, push pedal (13) outer wall joint has sealing washer (15), sealing washer (15) outer wall and extrusion frame (11) inner wall laminate each other.
7. The device for treating the river channel submerged plant according to claim 5, wherein: the filter plate is characterized in that three filter frames (15) are inserted into the outer wall of the extrusion frame (11), three filter frames (15) are welded on the inner wall of each filter frame (15), a magnetic block (17) is bonded on the outer wall of one side, close to the extrusion frame (11), of each filter frame (15), and the outer wall of each magnetic block (17) meets with the outer wall of the extrusion frame (11) for adsorption.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210326103.1A CN114631427B (en) | 2022-03-29 | 2022-03-29 | River course benthophyte's processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210326103.1A CN114631427B (en) | 2022-03-29 | 2022-03-29 | River course benthophyte's processing apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114631427A true CN114631427A (en) | 2022-06-17 |
| CN114631427B CN114631427B (en) | 2023-03-28 |
Family
ID=81951094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210326103.1A Active CN114631427B (en) | 2022-03-29 | 2022-03-29 | River course benthophyte's processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114631427B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101341821A (en) * | 2007-07-10 | 2009-01-14 | 陈先祥 | Picking and processing equipment for plants on water surface |
| CN107697237A (en) * | 2017-11-30 | 2018-02-16 | 成都宏软科技实业有限公司 | It is a kind of to possess the river regulation ship efficiently salvaged |
| CN207878423U (en) * | 2018-01-12 | 2018-09-18 | 浙江浦阳保洁有限公司 | A kind of cleaning boat for riverway |
| CN211171897U (en) * | 2019-11-18 | 2020-08-04 | 南京汇斯源环境科技有限公司 | Marine blue alga collection device is handled in blue alga salvage |
| CN112301982A (en) * | 2020-10-31 | 2021-02-02 | 淄博创立机电科技有限公司 | River pollution administers and uses refuse handling installation |
-
2022
- 2022-03-29 CN CN202210326103.1A patent/CN114631427B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101341821A (en) * | 2007-07-10 | 2009-01-14 | 陈先祥 | Picking and processing equipment for plants on water surface |
| CN107697237A (en) * | 2017-11-30 | 2018-02-16 | 成都宏软科技实业有限公司 | It is a kind of to possess the river regulation ship efficiently salvaged |
| CN207878423U (en) * | 2018-01-12 | 2018-09-18 | 浙江浦阳保洁有限公司 | A kind of cleaning boat for riverway |
| CN211171897U (en) * | 2019-11-18 | 2020-08-04 | 南京汇斯源环境科技有限公司 | Marine blue alga collection device is handled in blue alga salvage |
| CN112301982A (en) * | 2020-10-31 | 2021-02-02 | 淄博创立机电科技有限公司 | River pollution administers and uses refuse handling installation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114631427B (en) | 2023-03-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209322700U (en) | A kind of sludge high-drying dehydration device | |
| CN109502945A (en) | A kind of sludge high-drying dehydration device and its application method | |
| CN108404463A (en) | A kind of sewage treatment equipment being conducive to cleaning | |
| CN114631427B (en) | River course benthophyte's processing apparatus | |
| CN115805208A (en) | High-pressure spraying assembly of cleaning machine and cleaning method | |
| CN207347287U (en) | A kind of sewage disposal device | |
| CN110734206A (en) | shipborne movable river sludge cleaning equipment | |
| CN218188190U (en) | Landscape water circulation treatment device | |
| CN208356527U (en) | A kind of cleaning equipment of efficient reverse osmosis membrane | |
| CN211158809U (en) | But continuous operation's sewage treatment pond | |
| CN213132276U (en) | High-efficient filter equipment for gunbarrel of hydraulic circulation | |
| CN212739316U (en) | Over-and-under type rubbish compression station is with rubbish storage cabin cleaning device | |
| CN213287875U (en) | Part greasy dirt belt cleaning device | |
| CN212383307U (en) | Sewage treatment device for farm | |
| CN210360543U (en) | Waste collecting device is used in stop valve processing | |
| CN211302303U (en) | Sewage treatment equipment | |
| CN209602255U (en) | The food processing wastewater processing unit of high esterification | |
| CN209998015U (en) | high-efficient belt cleaning device of chinese herbal medicine of traditional chinese medicine pharmacy | |
| CN209060703U (en) | Equipment for wastewater treatment | |
| CN208757026U (en) | Conducive to the sewage treatment equipment of cleaning | |
| CN209286840U (en) | A kind of cesspool salvages crushing integrated device using solid | |
| CN208406200U (en) | A kind of cleaning device of filter press | |
| CN215232407U (en) | Building engineering effluent treatment plant | |
| CN214090066U (en) | Sludge cleaning device for sewage treatment tank | |
| CN219088150U (en) | Environment-friendly freshwater fish culture box |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |