CN106804443B - Lift pannage charging device - Google Patents
Lift pannage charging device Download PDFInfo
- Publication number
- CN106804443B CN106804443B CN201611211769.3A CN201611211769A CN106804443B CN 106804443 B CN106804443 B CN 106804443B CN 201611211769 A CN201611211769 A CN 201611211769A CN 106804443 B CN106804443 B CN 106804443B
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- bearing plate
- hopper
- block
- guide rail
- 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.)
- Active
Links
- 238000007599 discharging Methods 0.000 claims abstract description 26
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 28
- 238000000926 separation method Methods 0.000 claims description 17
- 229910052742 iron Inorganic materials 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims 1
- 230000007423 decrease Effects 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 3
- 238000009395 breeding Methods 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000015277 pork Nutrition 0.000 description 2
- 241000282887 Suidae Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000003698 anagen phase Effects 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002688 persistence Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005303 weighing Methods 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
- A01K5/00—Feeding devices for stock or game ; Feeding wagons; Feeding stacks
- A01K5/01—Feed troughs; Feed pails
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Birds (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Feeding And Watering For Cattle Raising And Animal Husbandry (AREA)
Abstract
This patent is related to cultivation apparatus field, specifically disclose a kind of lift pannage charging device, including rack, meausring apparatus, discharging device and charging device, meausring apparatus includes bearing plate, fixed plate, guide rail, sliding block and spring, spring is fixedly mounted between bearing plate and fixed plate, the upper end of guide rail is slidably connected with bearing plate, and the lower end of guide rail is fixedly connected with fixed plate, and sliding block is connect with bearing plate and guide rail respectively；Discharging device includes first connecting rod, second connecting rod, pushing block, discharge nozzle, fixed frame and hopper, and the both ends of first connecting rod are hinged with second connecting rod and sliding block respectively, and the middle part of first connecting rod and fixed frame are hinged；Second connecting rod is fixedly connected far from one end of first connecting rod with pushing block, and pushing block is slidably mounted in hopper, and hopper is equipped with discharge port, and hopper is fixedly mounted on the rack；The both ends of discharge nozzle are connect with hopper and charging device respectively, and charging device is mounted on bearing plate.This programme can be realized the automatic adjustment of feedstuff feeding amount.
Description
Technical field
The invention belongs to cultivation apparatus fields, and in particular to one kind feeds device.
Background technique
For large-scale pig breeding farm during cultivating pig, the feeding volume of feed is very big, if passing through manual operation
It feeds, it is very time-consuming and laborious；Existing frequently-used drawing-in device is fed intake using a kind of and its easy charging device, should
The capacity of device is certain, and whole device is filled when feeding, and the capacity of device can not adapt to the growth phase of pig, can only
Achieve the purpose that adjusting by way of more changing device, so the adaptability of device is bad.
In pig-breeding, feed inventory should occupy the 3% of pig weight, excessive or very few cannot feed, existing
Device is all difficult to the weight of the real time measure pig, and then can not quickly change feeding volume, is easy to cause feeding volume very few or mistake
It is more, it can not realize the cultivation of science；If there being the feed that do not eaten up in device, get off to be easy to cause feed to be stacked for a long time
In device, the feed of accumulation is easy health that is putrid and deteriorated, and then influencing pig, and then influences the quality of pork.
Summary of the invention
The invention is intended to provide a kind of lift pannage charging device, to realize the automatic adjustment of feedstuff feeding amount.
In order to achieve the above object, base case of the invention is as follows: a kind of lift pannage charging device, including machine
Frame, meausring apparatus, discharging device and charging device, the meausring apparatus include bearing plate, fixed plate, guide rail, sliding block and spring,
The spring is fixedly mounted between bearing plate and fixed plate, and upper end and the bearing plate of the guide rail are slidably connected, under guide rail
End is fixedly connected with fixed plate, and the sliding block is fixedly mounted on bearing plate, and sliding block is mounted on guide rail；The discharging device packet
First connecting rod, second connecting rod, pushing block, discharge nozzle, fixed frame and hopper are included, one end of the first connecting rod and sliding block are hinged, the
The other end of one connecting rod and one end of second connecting rod are hinged, and the middle part of first connecting rod is hinged with fixed frame, and fixed frame is mounted on machine
On frame；The second connecting rod is fixedly connected far from one end of first connecting rod with pushing block, and the pushing block is slidably mounted in hopper, material
Bucket is equipped with discharge port, and hopper is fixedly mounted on the rack；One end of the discharge nozzle and the discharge outlet of hopper connect, discharging
The other end of pipe is connect with charging device, and the charging device is mounted on bearing plate.
The principle of base case: when not operating, in the raw, bearing plate is in extreme higher position to spring, in hopper
Pushing block is in extreme lower position；Then feed is put into hopper；When operation, pig is moved on bearing plate oneself, at this time bearing plate
Direction along guide rail moves down, buffer function of the bearing plate by spring；The sliding block being fixedly connected simultaneously with bearing plate also exists
It is moved down on guide rail, while mobile, bearing plate drives the one end for the first connecting rod connecting with sliding block to move down, and is lifted the
The other end of one connecting rod；And then second connecting rod is moved up, pushing block is lifted feed, discharge port of the feed being lifted from hopper
Place drops out, and feed enters in charging device from discharge nozzle, and pig can absorb feed from feeding at this time in device.
The advantages of base case: 1, the hinged rear formation lever at the middle part of first connecting rod and fixed frame, fixed frame are fixed on
In rack, the position of fixed frame determines the ratio of the weight of load and pig, can Feed consumption to pig being capable of science
Control；The weight of pig allows one end of first connecting rod to decline, and the discharging of feed is realized in other end decline；First connecting rod and fixation
The link mechanism that frame is formed is simple and effective, can allow subsequent discharging device quick response, realizes quickly discharging；First connecting rod and
Sliding block and second connecting rod are all made of hinged mode, while capable of guaranteeing the transmission of power, can make sliding block and second connecting rod
Realize it is stable move up and down, can do on the both ends of first connecting rod and smoothly move up and down, and allow first connecting rod and sliding block
The influence not rotated by first connecting rod around fixed frame during moving up and down；2, it is mounted with guide rail on bearing plate, guarantees
The descent direction of bearing plate and rise direction keep stablizing；It is mounted with spring under bearing plate, guarantees that whole device can be gone back up to
It is in situ, and in bearing plate decline, buffer function can be played, guarantees steady decline；3, charging device is set on bearing plate,
Discharging device and charging device are separated, make the discharging of discharging device more accurate, pig is allowed not filled by discharging when absorbing feed
The influence set.
Device is entirely fed using lever principle, the load of feed is accurately controlled using the weight of pig itself,
When the weight of pig is lighter, the falling head of bearing plate is less, and then the load of discharging device is made to tail off, conversely, then discharging
Quantitative change is more, and can guarantee the ratio that the forage volume of pig intake and its weight keep a science stable, realizes to pork
Quality is indirectly managed；And the discharging speed of whole device is fast, can quickly feed, and is not necessarily to external power, drop
Low aquaculture cost.
Preferred embodiment one: as the preferred embodiment of basic scheme, the pushing block is inclined at the discharge outlet of hopper.It is logical
Above-mentioned setting is crossed, in discharging, the pushing block being obliquely installed can quickly be pushed by second connecting rod, and pushing block is not easy to be stuck in material
In bucket；When needing to drain all feeds that hopper is provided with, discharge port is overlapped with the lowest part of pushing block with discharge port, inclination
Pushing block can easily allow the feed in hopper to skid off along pushing block, avoid the feed for having longer-term persistence in hopper, can facilitate
Quickly drain all feeds.
Preferred embodiment two: a preferably preferred embodiment, the charging device include charge basin, charge pipe, push rod
With several separation troughs, charge basin bottom surface is equipped with opening, and one end of charge pipe is fixedly connected with opening, charge pipe it is another
End is connect with separation trough, and the diameter of charge pipe close to one end of separation trough is smaller than the diameter of one end of separate separation trough；It is described
Rounded stops are fixed on one end of push rod, the diameter of the block is greater than the minimum diameter of charge pipe, and the diameter of block is small
In the maximum gauge of charge pipe, one end that the push rod is equipped with block is arranged in charge pipe, and the other end setting of push rod is dividing
In separate slot.
By above-mentioned setting, the control to feedstuff feeding is realized, it is whole especially when all pigs all enter in meausring apparatus
Feed in a discharging device can be all transferred in charging device from discharging device, and the feed fallen at this time can squeeze block, gear
Block can be stuck at the variation of charge pipe diameter, be connected to charge pipe not, and then allow feed storage in the inside of charging device, with
The case where pig station is solved on bearing plate, does not take in feed but, avoids feed from being spilt or be contaminated；It is raised if pig needs to take in
Material, pig need to push push rod, and the block on push rod is in charge in-pipe, feed shape between block and the inner wall of charge pipe
At space in fall discharging, feed is moved in separation trough, for pig feed；The selection of pushing block and charge pipe diameter, be in order to
It allows pushing block on the one hand can block charge pipe, on the other hand can guarantee dropping out for feed again, allow pig can be by pushing push rod
It discharges with regard to realizing, facilitates control.
Preferred embodiment three: preferably two preferred embodiment, the push rod are equipped with iron ball far from one end of block,
The diameter of the iron ball is greater than the minimum diameter of charge pipe.By above-mentioned setting, pig need to only arch iron when needing edible feed
The movement of push rod can be realized in ball, and then mobile pushing block discharges, and when pig does not continue to arch iron ball, iron ball can return automatically
Original position is fallen on, pushing block can close charge pipe, stop discharging；The diameter of iron ball be greater than charge pipe minimum diameter, be for
It prevents iron ball from entering in charge pipe, and then can not fall back to original position；Entire setting realizes the reciprocating motion of push rod, convenient
It discharges next time.
Preferred embodiment four: preferably three preferred embodiment, the fixed frame are to be threadedly coupled with rack, the machine
Frame is equipped with several threaded holes, and the position of threaded hole is opposite with the position of fixed frame.Pass through above-mentioned setting, the position of fixed frame
It can adjust, the length of the power arm of adjustable first connecting rod and resistance arm during adjustment, and then control going out for feed
Doses realizes the adjusting of the ratio of the feedstuff feeding amount of whole device.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of lift pannage charging device embodiment of the present invention；
Fig. 2 is the partial schematic diagram of Fig. 1.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail:
Appended drawing reference in Figure of description includes: rack 10, threaded hole 101, bearing plate 201, spring 202, fixed plate
203, sliding block 204, guide rail 205, first connecting rod 301, fixed frame 302, second connecting rod 401, pushing block 402, hopper 403, discharge nozzle
404, charging device 50, support base 501, charge pipe 502, separation trough 503, push rod 504, block 514, iron ball 524.
Embodiment is substantially as shown shown in Figure 1 and Figure 2: a kind of lift pannage charging device, including rack 10, weighing
Device, discharging device and charging device 50.
Meausring apparatus includes bearing plate 201, fixed plate 203, guide rail 205, sliding block 204 and spring 202, spring 202 it is upper
End is fixedly connected with the lower surface of bearing plate 201, and the lower end of spring 202 is fixedly connected with 203 upper surface of fixed plate, to bearing plate
201 decline, which rises, buffer function, and a guide rail 205, the upper end of guide rail 205 are mounted between fixed plate 203 and bearing plate 201
It is slidably connected with bearing plate 201, the lower end of guide rail 205 is fixedly connected with fixed plate 203, and bearing plate 201 is fixedly mounted in sliding block 204
On, and sliding block 204 is mounted on guide rail 205, is provided guiding for the moving direction of bearing plate 201, is realized the steady of bearing plate 201
Decline.
Discharging device includes first connecting rod 301, second connecting rod 401, pushing block 402, discharge nozzle 404, fixed frame 302 and hopper
403, the left end of first connecting rod 301 and sliding block 204 are hinged, and the lower end of the right end and second connecting rod 401 of first connecting rod 301 is hinged,
The middle part of first connecting rod 301 and fixed frame 302 are hinged, and fixed frame 302 is threadedly coupled with rack 10, and first connecting rod 301 is allowed to serve as
Lever can adjust the discharging ratio of feed when the position to fixed frame 302 is adjusted, and allow the more adaptable of device；
The upper end of second connecting rod 401 is fixedly connected with the lower surface of pushing block 402, and pushing block 402 is inclined to be slidably mounted in hopper 403,
The left side of hopper 403 is arranged in discharge port, and the shell of hopper 403 is fixedly mounted on 10 right side of rack；The right end of discharge nozzle 404
It is fixedly connected with the discharge outlet of hopper 403, the support base 501 being fixedly mounted on the left end of discharge nozzle 404 and charging device 50
It is fixedly connected, guarantees that feed can smoothly enter into charging device 50, entire charging device 50 is fixedly mounted on bearing plate
On 201.
Charging device 50 includes 504, four charge basin, push rod separation troughs 503 and is respectively communicated with four separation troughs 503
Four charge pipes 502, charge basin bottom surface are equipped with opening, and the upper end of charge pipe 502 is fixedly connected with the opening of charge basin, and contain
The diameter of 502 upper end of expects pipe is less than the diameter of lower end；It is fixed with rounded stops 514 on one end of push rod 504, and block 514
Diameter is greater than the lower end diameter of charge pipe 502, and less than the upper end diameter of charge pipe 502, push rod 504 is equipped with the upper end of block 514
It is arranged in charge pipe 502, the lower end of push rod 504 is arranged in separation trough 503；The lower end of push rod 504 is equipped with iron ball 524,
Iron ball 524 is greater than the lower end diameter of charge pipe 502 in diameter, and charging device 50 can be realized the function of storing, and pig is raised edible
When material, dropping out for feed is realized after arch material, avoids the feed not being eaten contaminated.
In the present embodiment, when not operating, in the raw, bearing plate 201 is in extreme higher position, hopper 403 to spring 202
Interior pushing block 402 is in extreme lower position；Then feed is put into hopper 403；Then pig oneself is moved on bearing plate 201,
Bearing plate 201 is moved down along the direction of guide rail 205 at this time, buffer function of the bearing plate by spring 202；While and bearing plate
201 sliding blocks 204 being fixedly connected also move down on guide rail 205, while mobile, drive the left end of first connecting rod 301 to
Lower movement, first connecting rod 301 are rotated around fixed frame 302, and then are lifted the right end of first connecting rod 301；And then make second connecting rod 401
It moves up, pushing block 402 is lifted feed, and the feed being lifted drops out from the discharge outlet of hopper 403, and feed is from discharge nozzle 404
It enters in charge basin, pig arches the iron ball 524 on push rod 504 at this time, and push rod 504 moves up, and then pushing block 402 is to moving up
It is dynamic, so that feed is dropped out out of charge pipe 502 to be connected to entire charge pipe 502, enter in separation trough 503, when pig feed is used
When feed, the iron ball 524 on push rod 504 is fallen back in separation trough 503, and charge pipe 502 is facilitated to discharge next time.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and/or characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, also
Several modifications and improvements can be made, these also should be considered as protection scope of the present invention, these all will not influence of the invention real
The effect and patent practicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the records such as specific embodiment can be used for explaining the content of claim.
Claims (4)
1. a kind of lift pannage feeds device, which is characterized in that including rack, meausring apparatus, discharging device and the dress that feeds intake
It sets, the meausring apparatus includes bearing plate, fixed plate, guide rail, sliding block and spring, and the spring is fixedly mounted on bearing plate and consolidates
Between fixed board, upper end and the bearing plate of the guide rail are slidably connected, and the lower end of guide rail is fixedly connected with fixed plate, and the sliding block is solid
Dingan County fills on bearing plate, and sliding block is mounted on guide rail；The discharging device includes first connecting rod, second connecting rod, pushing block, discharging
Pipe, fixed frame and hopper, one end of the first connecting rod and sliding block are hinged, the other end of first connecting rod and one end of second connecting rod
Hingedly, the middle part of first connecting rod is hinged with fixed frame, and fixed frame is mounted on the rack；The second connecting rod is far from first connecting rod
One end is fixedly connected with pushing block, and the pushing block is slidably mounted in hopper, and hopper is equipped with discharge port, and hopper is fixedly mounted on machine
On frame；One end of the discharge nozzle and the discharge outlet of hopper connect, and the other end of discharge nozzle is connect with charging device, the throwing
Material device is mounted on bearing plate；The charging device includes charge basin, push rod, four separation troughs and distinguishes with four separation troughs
Four charge pipes of connection, charge basin bottom surface are equipped with opening, and one end of charge pipe is fixedly connected with opening, charge pipe
The other end is connect with separation trough, and the diameter of charge pipe close to one end of separation trough is smaller than the diameter of one end of separate separation trough；
It is fixed with circular block on one end of the push rod, the diameter of the block is greater than the minimum diameter of charge pipe, and block
Diameter is less than the maximum gauge of charge pipe, and one end that the push rod is equipped with block is arranged in charge pipe, and the other end of push rod is set
It sets in separation trough.
2. lift pannage according to claim 1 feeds device, which is characterized in that the pushing block is inclined at material
In bucket, and discharge port pushing block is set tilt down side.
3. lift pannage according to claim 2 feeds device, which is characterized in that the push rod far from block one
End is equipped with iron ball, and the diameter of the iron ball is greater than the minimum diameter of charge pipe.
4. lift pannage according to claim 3 feeds device, which is characterized in that the fixed frame is spiral shell with rack
Line connection, the rack is equipped with several threaded holes, and the position of threaded hole is opposite with the position of fixed frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211769.3A CN106804443B (en) | 2016-12-25 | 2016-12-25 | Lift pannage charging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211769.3A CN106804443B (en) | 2016-12-25 | 2016-12-25 | Lift pannage charging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106804443A CN106804443A (en) | 2017-06-09 |
| CN106804443B true CN106804443B (en) | 2019-11-08 |
Family
ID=59110063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611211769.3A Active CN106804443B (en) | 2016-12-25 | 2016-12-25 | Lift pannage charging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106804443B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108124783A (en) * | 2017-12-20 | 2018-06-08 | 安徽泰瑞生态农业科技发展有限公司 | One boar cultivates blowing automatic feeding device |
| CN108782297A (en) * | 2018-04-28 | 2018-11-13 | 张灿程 | A kind of cowboying feed device |
| CN109169325B (en) * | 2018-09-28 | 2021-12-21 | 四川省旺达饲料有限公司 | Pig feed feeding device for double-groove feeding and using method |
| CN111567428A (en) * | 2020-06-03 | 2020-08-25 | 中山市凯恩德宠物用品有限公司 | Hang automatic ware of eating of cage formula pet |
| CN113907021A (en) * | 2021-10-19 | 2022-01-11 | 闫普 | A dosing device for woodland chicken |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203492534U (en) * | 2013-10-16 | 2014-03-26 | 吴林生 | Pig raising feeding device with controllable discharging |
| CN205018047U (en) * | 2015-09-15 | 2016-02-10 | 范石军 | Can raise automatic breed house that adds fodder of weight according to birds |
-
2016
- 2016-12-25 CN CN201611211769.3A patent/CN106804443B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203492534U (en) * | 2013-10-16 | 2014-03-26 | 吴林生 | Pig raising feeding device with controllable discharging |
| CN205018047U (en) * | 2015-09-15 | 2016-02-10 | 范石军 | Can raise automatic breed house that adds fodder of weight according to birds |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106804443A (en) | 2017-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106804443B (en) | Lift pannage charging device | |
| CN203912963U (en) | A kind of for the foster Weighing type drawing-in device of crab monomer frame | |
| CN107439401A (en) | A kind of calf device for feeding | |
| CN212971185U (en) | Automatic feeding device for cattle and sheep breeding | |
| CN112088788A (en) | Sheep of slow feed is bred with natural feeding equipment | |
| CN110301366A (en) | A kind of trough of animal husbandry auto feed | |
| CN211881672U (en) | Automatic feed delivery device for livestock raising | |
| CN206547603U (en) | A kind of quantitative drawing-in device of poultry | |
| CN114568335A (en) | Raise pigs and eat device with feeding | |
| CN104521390B (en) | Quantitative fertilization device | |
| KR20150138617A (en) | Feeding device | |
| CN208047691U (en) | A kind of fodder thrower for large-scale farming | |
| CN201491587U (en) | Feeding device of seed and material selecting machine used for pigs | |
| CN101658143B (en) | Feeding device of pig breed selecting and feed selecting machine | |
| CN214545605U (en) | Adjustable quantitative fertilization gun | |
| CN112544470B (en) | Concentrated feed feeding trough for beef cattle breeding | |
| CN105480687B (en) | A kind of vermicelli change a device and vermicelli pipeline | |
| KR102020212B1 (en) | Moisture interrupter in feeder | |
| CN111557253B (en) | Adjustable automatic feed supplement feeding device | |
| CN219463679U (en) | Improved variety breeding device | |
| CN218869082U (en) | A fodder feeding device for poultry is bred | |
| CN105165198B (en) | Special seed metering ware of taro | |
| CN218604499U (en) | Automatic feeding machine with adjustable position | |
| CN204892380U (en) | Walnut sieve separator for processing of farm products | |
| CN220068590U (en) | Adjustable bait casting mechanism |
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 |