CN107442255A - The continuous automatic crusher of one boar food - Google Patents
The continuous automatic crusher of one boar food Download PDFInfo
- Publication number
- CN107442255A CN107442255A CN201710871599.XA CN201710871599A CN107442255A CN 107442255 A CN107442255 A CN 107442255A CN 201710871599 A CN201710871599 A CN 201710871599A CN 107442255 A CN107442255 A CN 107442255A
- Authority
- CN
- China
- Prior art keywords
- driving wheel
- pulverizing chamber
- round platform
- driven pulley
- continuous automatic
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
- A23N17/00—Apparatus specially adapted for preparing animal feeding-stuffs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/12—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged below container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/18—Knives; Mountings thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C18/24—Drives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/30—Shape or construction of rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Polymers & Plastics (AREA)
- Crushing And Pulverization Processes (AREA)
Abstract
The invention discloses the continuous automatic crusher of a boar food,Including casing,Casing internal is provided with the first pulverizing chamber,Screen cloth,Second pulverizing chamber and collecting chamber,Cabinet top is provided with feed hopper,Driving wheel and two driven pulleys are provided with first pulverizing chamber,Some rolling bars are equidistantly provided with the outside of driving wheel and driven pulley,Round platform turntable is provided with second pulverizing chamber,If dry crushing cutting knife uniformly is installed on the outside of round platform turntable,Broken cutting knife and the horizontal range of the second crushing chamber interior walls on several round platform turntables successively decrease successively from top to bottom,Collecting chamber bottom is provided with motor,Motor top surface is by exporting axis connection round platform turntable,First time crushing is carried out to pig feed by the rolling bar on driving wheel and driven pulley,Screen cloth screens to the pig feed crushed,Broken cutting knife is to fine cut after pig feed elder generation rough cutting,Good crushing effect,Efficiency is fast.
Description
Technical field
The present invention relates to pig feed pulverizer technical field, the continuous automatic crusher of a specially boar food.
Background technology
Chinese poultry resource livestock culturing amount is very big, and this just needs the machinery for dividing desired size therewith by solid material pulverizer
Crushed through feedstuff, livestock can just fully absorb, and reach preferable culture efficiency.
Existing pig feed processing technology is broadly divided into raw material handling process, raw material pulverizing process, proportion mixed process, granulation
The six big process such as process, expanded process and finished product packing process, existing raw material pulverizing process mainly pass through hammer type crushing
Machine, hammer micronizer, roller pulverizer to raw material repeatedly crush and achieved the goal, but existing raw material pulverizing process
Following defect be present：
It is existing to have the following disadvantages and problem：
（1）Need repeatedly to be crushed by equipment such as beater disintegrating machine, hammer micronizer, roller pulverizers, operate
Complexity, crushing speed is slow, and crushing effect is poor, crushes cost height, and operating efficiency is low.
（2）Existing disintegrating apparatus is difficult that crushed material is screened automatically, for having some not crush after coarse crushing
Particle after grain and crushing enters next stage reducing mechanism together, causes crush efficiency low, big particle entrance is finer
Reducing mechanism in, aggravated the pressure of device for finely crushing, it is also possible to block the part of bad device for finely crushing.
The content of the invention
In order to overcome the shortcomings of prior art, the present invention provides the continuous automatic crusher of a boar food, dual powder
Broken, fine cut, crush efficiency is high, can effectively solve the problem that the problem of background technology proposes.
The technical solution adopted for the present invention to solve the technical problems is：The continuous automatic crusher of one boar food, including
Casing, the casing internal are sequentially provided with the first pulverizing chamber, screen cloth, the second pulverizing chamber and collecting chamber, the casing from top to bottom
Top is provided with feed hopper；
Driving wheel and two driven pulleys are provided with first pulverizing chamber, the driving wheel and driven pulley are arranged on by rotating shaft
In casing, two driven pulleys are located at the left side and right side of driving wheel respectively, are equidistantly set on the outside of the driving wheel and driven pulley
There are some rolling bars；
Round platform turntable is provided with second pulverizing chamber, if being uniformly provided with dry crushing cutting knife on the outside of the round platform turntable, several
Broken cutting knife and the horizontal range of the second crushing chamber interior walls on the round platform turntable successively decrease successively from top to bottom, the collecting chamber bottom
Portion is provided with motor, and the motor top surface is by exporting axis connection round platform turntable.
As a kind of preferable technical scheme of the present invention, second pulverizing chamber is in truncated cone-shaped.
As a kind of preferable technical scheme of the present invention, the axis of driving wheel and two driven pulley sums is in same level
It is interior.
As a kind of preferable technical scheme of the present invention, the wheel shaft of the driving wheel is driven by active motor.
As a kind of preferable technical scheme of the present invention, the rolling bar of the driving wheel and alternate point of the rolling bar of driven pulley
Cloth, and the rolling bar of driving wheel is injected in the gap between two rolling bars of driven pulley.
Compared with prior art, the beneficial effects of the invention are as follows：
（1）The present invention mutually rolls pig feed by the rolling bar on driving wheel and driven pulley, completes the coarse crushing to pig feed,
Then broken cutting knife is driven to cut pig feed by the rotation of round platform turntable, the rotation of round platform turntable also makes pig feed impact in casing inner wall
On, crushing speed is accelerated, and broken cutting knife is high to fine cut after pig feed elder generation rough cutting, cutting efficiency and quality.
（2）The screen cloth of the present invention is located between the first pulverizing chamber and the second pulverizing chamber, is made straight by the pig feed of coarse crushing
Connect and fall into the second pulverizing chamber, do not reach requirement continues coarse crushing, alleviates the pressure that broken cutting knife crushes pig feed, accelerates
Crushing speed.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the driving wheel and driven pulley top view of the present invention.
In figure：1- casings;The pulverizing chambers of 2- first；3- screen clothes；The pulverizing chambers of 4- second；5- collecting chambers；6- feed hoppers；7- is actively
Wheel；8- driven pulleys；9- rotating shafts；10- rolls bar；11- round platform turntables；The broken cutting knifes of 12-；13- motors；14- output shafts；15-
Active motor.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The explanation of following embodiment is refer to the attached drawing, can be to the specific embodiment implemented to the example present invention.
The direction and position term that the present invention is previously mentioned, for example, " on ", " in ", " under ", "front", "rear", "left", "right", " interior ", "
Outside ", " side " etc., only it is direction and position with reference to annexed drawings.Therefore, the direction and position term used is to illustrate
And understand the present invention, and it is not used to the limitation present invention.
Embodiment：
As shown in figure 1, the invention provides the continuous automatic crusher of a boar food, including casing 1, inside the casing 1 from
Top to bottm is sequentially provided with the first pulverizing chamber 2, screen cloth 3, the second pulverizing chamber 4 and collecting chamber 5, and the top of casing 1 is provided with feed hopper
6。
As depicted in figs. 1 and 2, driving wheel 7 and two driven pulleys 8, driving wheel 7 and two are provided with first pulverizing chamber 2
In same level, the driving wheel 7 and driven pulley 8 are arranged in casing 1 axis of the individual sum of driven pulley 8 by rotating shaft 9,
The wheel shaft 9 of the driving wheel 7 is driven by active motor 15, and two driven pulleys 8 are located at the left side and right side of driving wheel 7 respectively,
The outside of the driving wheel 7 and driven pulley 8 is equidistantly provided with some rolling bars 10, the rolling bar 10 of the driving wheel 7 with it is driven
The rolling bar 10 of wheel 8 distributes alternately, and the gap that the rolling bar 10 of driving wheel 7 is injected between two rolling bars 10 of driven pulley 8
It is interior.
As shown in figure 1, second pulverizing chamber 4 is in truncated cone-shaped, round platform turntable 11, institute are provided with second pulverizing chamber 4
If stating the outside of round platform turntable 11 is uniformly provided with dry crushing cutting knife 12, the broken cutting knife 12 and second on several described round platform turntables 11
The horizontal range of the inwall of pulverizing chamber 4 is successively decreased successively from top to bottom, and first rough cutting crushes pig feed, and rear fine cut crushes pig and raised
Material.The bottom of collecting chamber 5 is provided with motor 13, and the top surface of motor 13 connects round platform turntable by output shaft 14
11。
In summary, the main characteristic of the invention lies in that：
（1）The design of screen cloth makes crush efficiency higher, and pig feed cutting and grinding are finer.
（2）The interaction of rolling bar makes pig feed obtain extruding crushing, and then the broken cutting knife of cylinder turntable upper part is first
Pig feed is slightly shredded, then the broken cutting knife of cylinder turntable lower part is finely shredded to pig feed, and cutting efficiency is high,
Cut quality is good, and pig feed crushes finer.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Claims (5)
1. the continuous automatic crusher of a boar food, including casing（1）, it is characterised in that：The casing（1）Inside is from top to bottom
It is sequentially provided with the first pulverizing chamber（2）, screen cloth（3）, the second pulverizing chamber（4）And collecting chamber（5）, the casing（1）Top be provided with into
Hopper（6）；
First pulverizing chamber（2）It is interior to be provided with driving wheel（7）With two driven pulleys（8）, the driving wheel（7）And driven pulley（8）
Pass through rotating shaft（9）Installed in casing（1）It is interior, two driven pulleys（8）It is located at driving wheel respectively（7）Left side and right side, it is described
Driving wheel（7）And driven pulley（8）Outside is equidistantly provided with some rolling bars（10）；
Second pulverizing chamber（4）It is interior to be provided with round platform turntable（11）, the round platform turntable（11）If outside is uniformly provided with dry crushing
Cutting knife（12）, several described round platform turntables（11）On broken cutting knife（12）With the second pulverizing chamber（4）The horizontal range of inwall from
Top to bottm is successively decreased successively, the collecting chamber（5）Bottom is provided with motor（13）, the motor（13）Top surface passes through output
Axle（14）Connect round platform turntable（11）.
2. the continuous automatic crusher of a boar food according to claim 1, it is characterised in that：Second pulverizing chamber
（4）In truncated cone-shaped.
3. the continuous automatic crusher of a boar food according to claim 1, it is characterised in that：Driving wheel（7）With two
Driven pulley（8）The axis of sum is in same level.
4. the continuous automatic crusher of a boar food according to claim 1, it is characterised in that：The driving wheel（7）'s
Wheel shaft（9）Pass through active motor（15）Driving.
5. the continuous automatic crusher of a boar food according to claim 1, it is characterised in that：The driving wheel（7）'s
Roll bar（10）With driven pulley（8）Rolling bar（10）Distribute alternately, and driving wheel（7）Rolling bar（10）Inject driven pulley
（8）Two rolling bars（10）Between gap in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710871599.XA CN107442255A (en) | 2017-09-25 | 2017-09-25 | The continuous automatic crusher of one boar food |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710871599.XA CN107442255A (en) | 2017-09-25 | 2017-09-25 | The continuous automatic crusher of one boar food |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107442255A true CN107442255A (en) | 2017-12-08 |
Family
ID=60498275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710871599.XA Pending CN107442255A (en) | 2017-09-25 | 2017-09-25 | The continuous automatic crusher of one boar food |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107442255A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273634A (en) * | 2018-01-22 | 2018-07-13 | 郑东亮 | A kind of ground granulated blast furnace slag fine grinding device built in aggregate processing machine |
| CN108401695A (en) * | 2018-06-20 | 2018-08-17 | 阮晓青 | A kind of animal husbandry feed processing processing equipment with blade defencive function |
| CN109277153A (en) * | 2018-09-17 | 2019-01-29 | 淮北辰威科技有限公司 | A kind of solid waste treatment facility |
| CN109463793A (en) * | 2018-11-23 | 2019-03-15 | 张晶晶 | The raw material of microbiological fermented feed production is twined mechanism |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200995147Y (en) * | 2007-01-08 | 2007-12-26 | 张金成 | Drum breaker |
| CN101168138A (en) * | 2007-10-11 | 2008-04-30 | 邢台职业技术学院 | Micro grinding gear mill |
| CN105032539A (en) * | 2015-07-13 | 2015-11-11 | 济南大学 | Building waste crushing device |
| CN204892039U (en) * | 2015-06-16 | 2015-12-23 | 储娟英 | Production pottery is with high -efficient sawtooth rubbing crusher |
| CN205462429U (en) * | 2016-03-14 | 2016-08-17 | 西北民族大学 | High -efficient second grade bone rubbing crusher |
| CN205550504U (en) * | 2016-04-05 | 2016-09-07 | 常州全一涂料科技有限公司 | A high -efficient reducing mechanism for coating |
| CN205613474U (en) * | 2016-03-15 | 2016-10-05 | 重庆丰海化学制品有限公司 | A rubbing crusher step by step for rubber production and processing |
| CN205631127U (en) * | 2016-05-28 | 2016-10-12 | 三明市康华塑料科技有限公司 | Case is smashed in circulation of old and useless foamed plastic |
| CN106076528A (en) * | 2016-08-05 | 2016-11-09 | 黄河科技学院 | Twin-stage list exciting Nonlinear Multi screening reducing mechanism |
| CN106622477A (en) * | 2016-12-28 | 2017-05-10 | 郑州吉音动漫科技有限公司 | Secondary medicinal material pulverizing and moistening device |
| CN106738484A (en) * | 2016-12-27 | 2017-05-31 | 郑州吉音动漫科技有限公司 | A kind of rubber production crushing drying device |
| CN107182813A (en) * | 2017-06-23 | 2017-09-22 | 新乡市万创技术服务有限公司 | A kind of feed purification formula pig material processing feeding machine |
-
2017
- 2017-09-25 CN CN201710871599.XA patent/CN107442255A/en active Pending
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200995147Y (en) * | 2007-01-08 | 2007-12-26 | 张金成 | Drum breaker |
| CN101168138A (en) * | 2007-10-11 | 2008-04-30 | 邢台职业技术学院 | Micro grinding gear mill |
| CN204892039U (en) * | 2015-06-16 | 2015-12-23 | 储娟英 | Production pottery is with high -efficient sawtooth rubbing crusher |
| CN105032539A (en) * | 2015-07-13 | 2015-11-11 | 济南大学 | Building waste crushing device |
| CN205462429U (en) * | 2016-03-14 | 2016-08-17 | 西北民族大学 | High -efficient second grade bone rubbing crusher |
| CN205613474U (en) * | 2016-03-15 | 2016-10-05 | 重庆丰海化学制品有限公司 | A rubbing crusher step by step for rubber production and processing |
| CN205550504U (en) * | 2016-04-05 | 2016-09-07 | 常州全一涂料科技有限公司 | A high -efficient reducing mechanism for coating |
| CN205631127U (en) * | 2016-05-28 | 2016-10-12 | 三明市康华塑料科技有限公司 | Case is smashed in circulation of old and useless foamed plastic |
| CN106076528A (en) * | 2016-08-05 | 2016-11-09 | 黄河科技学院 | Twin-stage list exciting Nonlinear Multi screening reducing mechanism |
| CN106738484A (en) * | 2016-12-27 | 2017-05-31 | 郑州吉音动漫科技有限公司 | A kind of rubber production crushing drying device |
| CN106622477A (en) * | 2016-12-28 | 2017-05-10 | 郑州吉音动漫科技有限公司 | Secondary medicinal material pulverizing and moistening device |
| CN107182813A (en) * | 2017-06-23 | 2017-09-22 | 新乡市万创技术服务有限公司 | A kind of feed purification formula pig material processing feeding machine |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108273634A (en) * | 2018-01-22 | 2018-07-13 | 郑东亮 | A kind of ground granulated blast furnace slag fine grinding device built in aggregate processing machine |
| CN108401695A (en) * | 2018-06-20 | 2018-08-17 | 阮晓青 | A kind of animal husbandry feed processing processing equipment with blade defencive function |
| CN109277153A (en) * | 2018-09-17 | 2019-01-29 | 淮北辰威科技有限公司 | A kind of solid waste treatment facility |
| CN109463793A (en) * | 2018-11-23 | 2019-03-15 | 张晶晶 | The raw material of microbiological fermented feed production is twined mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205599226U (en) | Limestone crushing device | |
| CN105457715A (en) | Horizontal rotary drum grinder and grinding apparatus thereof | |
| CN205008065U (en) | Feed grinder | |
| CN107442255A (en) | The continuous automatic crusher of one boar food | |
| CN208591939U (en) | A kind of double discharging pulverizers | |
| CN106552707A (en) | A kind of chemical crushing device | |
| CN106311422A (en) | High-efficiency crushing device for chemical production | |
| CN205761367U (en) | A kind of cement raw material reducing mechanism | |
| CN204861094U (en) | High -efficient screening machine of smashing of fodder | |
| CN202962552U (en) | Ultrafine grinder | |
| CN211430142U (en) | Soft straw reducing mechanism | |
| CN217491045U (en) | A milling machine for wheat processing | |
| CN108654785A (en) | A kind of plastic crusher | |
| CN204768869U (en) | Circulation grinding screen optional equipment | |
| CN204769042U (en) | Take recovery unit's comminuted system | |
| CN207413552U (en) | A kind of pulverizer prepared for Chinese medicine | |
| CN203791019U (en) | Crusher | |
| CN105772192A (en) | Material crushing and recycling mechanism | |
| CN205253231U (en) | Horizontal cylinder rubbing crusher and reducing mechanism thereof | |
| CN207913916U (en) | Garlic granular mill | |
| CN204234172U (en) | A kind of vertical secondary breaker | |
| CN208529499U (en) | A kind of broken milling all-in-one machine of PVC board | |
| CN106269122B (en) | The continuous automatic crusher of one boar food | |
| CN206027890U (en) | Fodder stage reduction sieving mechanism | |
| CN110181638A (en) | A kind of bamboo powder processing integrated machine |
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 |
Application publication date: 20171208 |
|
| RJ01 | Rejection of invention patent application after publication |