CN108082625A - A kind of natural rubber packaging production line baling press feeding manipulator - Google Patents
A kind of natural rubber packaging production line baling press feeding manipulator Download PDFInfo
- Publication number
- CN108082625A CN108082625A CN201611032472.0A CN201611032472A CN108082625A CN 108082625 A CN108082625 A CN 108082625A CN 201611032472 A CN201611032472 A CN 201611032472A CN 108082625 A CN108082625 A CN 108082625A
- Authority
- CN
- China
- Prior art keywords
- blob
- viscose
- pusher
- mechanical finger
- mechanical
- 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
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 23
- 244000043261 Hevea brasiliensis Species 0.000 title claims abstract description 22
- 229920003052 natural elastomer Polymers 0.000 title claims abstract description 20
- 229920001194 natural rubber Polymers 0.000 title claims abstract description 20
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 15
- 229920000297 Rayon Polymers 0.000 claims abstract description 59
- 229920001971 elastomer Polymers 0.000 claims abstract description 16
- 230000007306 turnover Effects 0.000 claims abstract description 9
- 239000000203 mixture Substances 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 abstract description 9
- 230000008569 process Effects 0.000 abstract description 9
- 238000005303 weighing Methods 0.000 description 9
- 238000011160 research Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 238000013459 approach Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 239000004575 stone Substances 0.000 description 3
- 238000012856 packing Methods 0.000 description 2
- 229920001368 Crepe rubber Polymers 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000004816 latex Substances 0.000 description 1
- 229920000126 latex Polymers 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- 229920001195 polyisoprene Polymers 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000010057 rubber processing Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 230000000192 social effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B65/00—Details peculiar to packaging machines and not otherwise provided for; Arrangements of such details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/90—Devices for picking-up and depositing articles or materials
- B65G47/901—Devices for picking-up and depositing articles or materials provided with drive systems with rectilinear movements only
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention discloses a kind of natural rubber packaging production line baling press feeding manipulators.Equipped with rack（5）, rack（5）Upper end is equipped with X to pusher（4）, Y-direction pusher（2）, middle part is equipped with blob of viscose clamping device（3）, blob of viscose turnover device（1）, X to pusher, Y-direction pusher respectively by stepper motor, slide block guide rail is secondary, turn-screw pair of nut forms, blob of viscose clamping device（3）It is made of mechanical grip arm driving device and mechanical grip arm, blob of viscose turnover device is by driving chain（16）, train（17）, upset motor（19）And drive link（20）Composition.It is operated the invention has the advantages that material process is made on rubber dryness production line baling press to become machine from manual operation, accomplishes on rubber dryness production line baling press material process efficient, safe, automatic.
Description
Technical field
The present invention relates to a kind of rubber packaging production line equipment, and in particular to a kind of natural rubber packaging production line baling press
Feeding manipulator.
Background technology
Natural rubber is one kind with polyisoprene natural polymer as main component.The tapping from rubber tree
Obtained latex, after removal of impurities dilutes acid coagulation, it is followed by aging, creped, be granulated, be dry, being packaged to get to commercially available natural
Rubber.According to the difference of manufacturing method, the natural rubber of general class can be divided into pimpled rubber, smoke sheet rubber, crepe rubber, air dried sheet glue and
Skills classification standard rubber etc..
China started to introduce the para ruber from Brazil in 1904, and economic value is maximum, has obtained pushing away extensively
Extensively.Rubber tree growing area is concentrated mainly on Hainan, two province of Yunnan, and the ground such as Guangdong, Guangxi and Fujian are also distributed, at present total plantation
14000000 mu or so.To 2009, the annual output of Natural Rubber Industry in China had reached 600,000 tons, occupied the world the 6th, meanwhile, day
T PNR consumption occupies the first in the world.
It is property since natural rubber has better insulating properties, resilience, plasticity etc. one, through suitably processing
Afterwards, and with the valuable characteristic such as heat-resisting, acidproof, alkaline-resisting, wear-resisting, so that it is with extremely wide purposes.
Natural rubber drying packaging is the important step of natural rubber processing, and since 2000, domestic scholars are in agricultural product
There are many research of dry aspect, wherein research contents is relatively abundanter in terms of natural rubber drying.But these researchs are substantially all
It is that natural rubber drying technique is studied, and the research for natural rubber drying automated package production line is not yet sent out
It is existing.And material process fully relies on manual operation on natural rubber packaging production line baling press, not only low production efficiency, but also work
Intensity maximum.Therefore a kind of natural rubber packaging production line baling press feeding manipulator of research and design, can not only make on baling press
Material process realizes automation, realizes that automation lays the first stone for natural rubber packaging production line, but also can improve production effect
Rate reduces labor strength, improves worker laboring environment, increases economic efficiency for rubber enterprise and opens new approach.Cause
The research of this project has particularly important social effect and economic implications.
The content of the invention
The present invention is a kind of efficient, safety, automatic natural rubber packaging production line baling press charging equipment.The equipment
Invention can make on natural rubber packaging production line baling press material process become machine from manual operation and operate, can not only make dozen
Material process realizes automation on chartered plane, realizes that automation lays the first stone for rubber packaging production line, but also can improve production
Efficiency reduces labor strength, improves worker laboring environment, increases economic efficiency for rubber enterprise and opens new approach.
The technical solution adopted by the present invention to solve the technical problems is：Equipped with rack, frame upper end is equipped with X and is filled to push
It puts, Y-direction pusher, central rack is equipped with blob of viscose clamping device, blob of viscose turnover device.
The X to pusher from X to stepper motor, X to slide block guide rail is secondary, X is formed to turn-screw pair of nut, X to
Turn-screw is connected by shaft coupling with X to stepper motor.
The Y-direction pusher is made of Y-direction stepping motor, Y-direction slide block guide rail pair, Y-direction turn-screw pair of nut, Y-direction
Turn-screw is connected by shaft coupling and Y-direction stepping motor.
The blob of viscose clamping device is made of mechanical grip arm driving device and mechanical grip arm.
The mechanical grip arm driving device is by right sliding block, left slider, mechanical finger clamping plate, right connecting rod, left connecting rod, song
Handle and mechanical finger driving motor composition, wherein right sliding block, left slider, mechanical finger clamping plate and right connecting rod, left connecting rod are with crank
It is arranged symmetrically centered on axle center.
The mechanical grip arm is made of gripper, guiding splined shaft, slider guide slot and rubber baffle, and with crank
It is symmetrically arranged centered on axle center two groups.
The gripper is made of mechanical finger basal disc and mechanical finger, and the both sides of mechanical finger basal disc are respectively equipped with machinery
Push rod and mechanical finger rear push-rod before finger.
The blob of viscose turnover device is made of driving chain, train, upset motor and drive link.
First, blob of viscose clamping device is placed in immediately ahead of weighing unit, and mechanical finger is shunk in slider guide slot；Then, in Y
Under the impetus of pusher, blob of viscose baffle reaches the both sides of first piece of blob of viscose on weighing unit, and at this moment mechanical finger drives
Dynamic electric motor starting, by crank, drives right sliding block, left slider, and the mechanical finger being contracted in slider guide slot is made to be inserted into blob of viscose
Inside then, in X under pusher impetus, makes blob of viscose be placed in the baling press baler parallel with blob of viscose initial position
Position top, then the reversion of mechanical finger driving motor, under the action of blob of viscose baffle, makes mechanical finger be drawn back from blob of viscose, receives
In retraction slider guide slot, blob of viscose, which is fallen into, to be packaged in station.
Blob of viscose clamping device is transmitted back to the front of weighing unit from X to pusher, in the impetus of Y-direction pusher
Under, blob of viscose baffle reaches the both sides of second piece of blob of viscose on weighing unit, and at this moment mechanical finger driving motor starts, by crank,
Right sliding block, left slider are driven, is made inside the mechanical finger being contracted in slider guide slot insertion blob of viscose, then, is pushed and fill in Y-direction
It puts with X under the common impetus of pusher, blob of viscose is made to be placed in baling press and is packaged station top, at this moment starts upset motor,
By train and driving chain and drive link, guiding splined shaft is circumferentially rotated, so as to which mechanical finger be driven to rotate, made
Blob of viscose rotates 180 °, and then mechanical finger driving motor inverts, and under the action of blob of viscose baffle, mechanical finger is made to be taken out from blob of viscose
It returns, shrinks back in slider guide slot, blob of viscose, which is fallen into, to be packaged in station, and at this moment baling press carries out packing work to two pieces of glue in station
Industry, feeding manipulator resets, into next working cycles.
The invention has the advantages that material process on rubber packaging production line baling press is made to become machine behaviour from manual operation
Make, material process on baling press can not only be made to realize automation, realize that automation lays the first stone for rubber dryness production line, and
Production efficiency can be also improved, reduces labor strength, improves worker laboring environment, increases economic efficiency and opens up for rubber enterprise
New approach accomplishes on rubber packaging production line baling press material process efficient, safe, automatic.
Description of the drawings
Fig. 1 is schematic three dimensional views of the embodiment of the present invention.
Fig. 2 is X of the embodiment of the present invention, Y-direction pusher operation principle schematic diagram.
Fig. 3 is blob of viscose clamping device operation principle schematic diagram of the embodiment of the present invention.
Fig. 4 is mechanical grip arm structure schematic diagram of the embodiment of the present invention.
Fig. 5 is mechanical finger assembling schematic diagram of the embodiment of the present invention.
Fig. 6 is mechanical finger of embodiment of the present invention operation principle and blob of viscose turnover device operation principle schematic diagram.
1. blob of viscose turnover device, 2. Y-direction pusher, 3. blob of viscose clamping device, 4. X is to pusher in figure
5. rack 6.X is to 7. first pieces of stepper motor, 8. second pieces of blob of viscose, 9. weighing unit of blob of viscose, 10. Y-direction sliding block
11. X of guideway is packaged 13. X of station to 14. Y-direction driving wire of turn-screw pair of nut to slide block guide rail pair 12.
Thick stick pair of nut 15.Y is to 18. frame of stepper motor 16. driving chain, 17. train, 19. upset motor
20. 21. mechanical finger driving motor of drive link, 22. right 23. right connecting rod of sliding block, 24. crank, 25. left company
26. left slider 27. of bar is oriented to 28. slider guide slot of splined shaft, 29. mechanical finger basal disc, 30. manipulator
Push rod before 33. mechanical finger rear push-rod of finger clamping plate 31. mechanical finger, 32. blob of viscose plate washer, 34. mechanical finger.
Specific embodiment
Equipped with rack 5,5 upper end of rack is equipped with X to pusher 4, Y-direction pusher 2, and 5 middle part of rack is equipped with blob of viscose and presss from both sides
Hold device 3, blob of viscose turnover device 1.
The X is to pusher 4 from X to stepper motor 6, X to slide block guide rail pair 11, X to 13 groups of turn-screw pair of nut
Into X is connected by shaft coupling to turn-screw with X to stepper motor 6.
The Y-direction pusher 2 is by Y-direction stepping motor 15, Y-direction slide block guide rail pair 10,14 groups of Y-direction turn-screw pair of nut
Into Y-direction turn-screw is connected by shaft coupling and Y-direction stepping motor 15.
The blob of viscose clamping device 3 is made of mechanical grip arm driving device and mechanical grip arm.
The mechanical grip arm driving device by right sliding block 22, left slider 26, mechanical finger clamping plate 30, right connecting rod 23,
Left connecting rod 25, crank 24 and mechanical finger driving motor 21 form, wherein right sliding block 22, left slider 26, mechanical finger clamping plate 30
It is arranged symmetrically with right connecting rod 23, left connecting rod 25 centered on 24 axle center of crank.
The mechanical grip arm is made of gripper, guiding splined shaft 27, slider guide slot 28 and rubber baffle 32, and
It is symmetrically arranged centered on crank shaft core two groups.
The gripper is made of mechanical finger basal disc 29 and mechanical finger 31, and the both sides of mechanical finger basal disc are respectively equipped with
Push rod 34 and mechanical finger pusher do 33 before mechanical finger.
The blob of viscose turnover device is made of driving chain 16, train 17, upset motor 19 and drive link 20.
First, blob of viscose clamping device 3 is placed in 9 front of weighing unit, and mechanical finger 31 is shunk in slider guide slot 28；So
Afterwards, under the impetus of Y-direction pusher 2, blob of viscose baffle 32 reaches the both sides of the blob of viscose 7 on weighing unit 9, at this moment manipulator
Refer to driving motor 21 to start, by crank 24, drive right sliding block 22, left slider 26, make the machine being contracted in slider guide slot 28
Tool finger 31 is inserted into inside blob of viscose 7, then, in X under 4 impetus of pusher, blob of viscose is made to be placed in and 7 initial position of blob of viscose
Parallel baling press is packaged 12 top of station, and then mechanical finger driving motor 21 inverts, and under the action of blob of viscose baffle 32, makes
Mechanical finger 31 is drawn back from blob of viscose 7, is shunk back in slider guide slot 28, and blob of viscose 7, which is fallen into, to be packaged in station 12.
Blob of viscose clamping device 3 is transmitted back to the front of weighing unit 9 from X to pusher 4, in the promotion of Y-direction pusher 2
Under effect, blob of viscose baffle 32 reaches the both sides of the blob of viscose 8 on weighing unit 9, and at this moment mechanical finger driving motor 21 starts, and passes through song
Handle 24 drives right sliding block 22, left slider 26, and the mechanical finger being contracted in slider guide slot 28 31 is made to be inserted into inside blob of viscose 8, with
Afterwards, in Y-direction pusher 2 and X under pusher 4 promotes collective effect, blob of viscose is made to be placed in baling press and is packaged 12 top of station,
At this moment start upset motor 19, by train 17 and driving chain 16 and drive link 20, make guiding splined shaft 27 circumferential
It rotates, so as to which mechanical finger 31 be driven to rotate, blob of viscose 8 is made to rotate 180 °, then mechanical finger driving motor 21 inverts, in blob of viscose
Under the action of baffle 32, mechanical finger 31 is made to be drawn back from blob of viscose 8, shunk back in slider guide slot 28, blob of viscose 8 falls into baler
In position 12, at this moment baling press carries out two pieces of glue in station 12 packing operation, and feeding manipulator resets, into next work
Xun Huan.
Claims (1)
1. a kind of natural rubber packaging production line baling press feeding manipulator, it is characterised in that：Equipped with rack（5）, rack（5）On
End is equipped with X to pusher（4）, Y-direction pusher（2）, rack（5）Middle part is equipped with blob of viscose clamping device（3）, blob of viscose overturning dress
It puts（1）；
The X is to pusher（4）From X to stepper motor（6）, X is to slide block guide rail pair（11）, X is to turn-screw pair of nut
（13）Composition, X is to turn-screw by shaft coupling and X to stepper motor（6）It is connected；
The Y-direction pusher（2）By Y-direction stepping motor（15）, Y-direction slide block guide rail pair（10）, Y-direction turn-screw pair of nut
（14）Composition, Y-direction turn-screw pass through shaft coupling and Y-direction stepping motor（15）It is connected；
The blob of viscose clamping device（3）It is made of mechanical grip arm driving device and mechanical grip arm；
The mechanical grip arm driving device is by right sliding block（22）, left slider（26）, mechanical finger clamping plate（30）, right connecting rod
（23）, left connecting rod（25）, crank（24）And mechanical finger driving motor（21）Composition, wherein right sliding block（22）, left slider（26）、
Mechanical finger clamping plate（30）And right connecting rod（23）, left connecting rod（25）With crank（24）It is arranged symmetrically centered on axle center；
The mechanical grip arm is by gripper, guiding splined shaft（27）, slider guide slot（28）And rubber baffle（32）Composition,
And it is symmetrically arranged centered on crank shaft core two groups；
The gripper is by mechanical finger basal disc（29）And mechanical finger（31）Composition, the both sides of mechanical finger basal disc are respectively equipped with
Push rod before mechanical finger（34）It is done with mechanical finger pusher（33）；
The blob of viscose turnover device is by driving chain（16）, train（17）, upset motor（19）And drive link（20）Composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611032472.0A CN108082625A (en) | 2016-11-23 | 2016-11-23 | A kind of natural rubber packaging production line baling press feeding manipulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611032472.0A CN108082625A (en) | 2016-11-23 | 2016-11-23 | A kind of natural rubber packaging production line baling press feeding manipulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108082625A true CN108082625A (en) | 2018-05-29 |
Family
ID=62169815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611032472.0A Pending CN108082625A (en) | 2016-11-23 | 2016-11-23 | A kind of natural rubber packaging production line baling press feeding manipulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108082625A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896257A (en) * | 2019-04-11 | 2019-06-18 | 瑞安市雏鹰课后托管服务有限公司 | A kind of turnover device of overhead chain conveyer |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100133632A (en) * | 2009-06-12 | 2010-12-22 | 이정구 | Rubber pick-up frame equiped with guiding block |
| CN103612261A (en) * | 2013-11-08 | 2014-03-05 | 雍自威 | Triaxial overturning and clamping machine for cylindrical workpieces |
| CN105366353A (en) * | 2014-08-25 | 2016-03-02 | 海南大学 | Rubber-unloading manipulator of rubber drying production line |
| CN105366105A (en) * | 2014-08-25 | 2016-03-02 | 海南大学 | Feeding manipulator of packing machine for rubber drying production line |
| CN205346301U (en) * | 2016-02-18 | 2016-06-29 | 金石机器人常州股份有限公司 | Rotary combined tongs |
| CN206172003U (en) * | 2016-11-23 | 2017-05-17 | 海南大学 | Natural rubber packaging production line baling press material loading manipulator |
-
2016
- 2016-11-23 CN CN201611032472.0A patent/CN108082625A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100133632A (en) * | 2009-06-12 | 2010-12-22 | 이정구 | Rubber pick-up frame equiped with guiding block |
| CN103612261A (en) * | 2013-11-08 | 2014-03-05 | 雍自威 | Triaxial overturning and clamping machine for cylindrical workpieces |
| CN105366353A (en) * | 2014-08-25 | 2016-03-02 | 海南大学 | Rubber-unloading manipulator of rubber drying production line |
| CN105366105A (en) * | 2014-08-25 | 2016-03-02 | 海南大学 | Feeding manipulator of packing machine for rubber drying production line |
| CN205346301U (en) * | 2016-02-18 | 2016-06-29 | 金石机器人常州股份有限公司 | Rotary combined tongs |
| CN206172003U (en) * | 2016-11-23 | 2017-05-17 | 海南大学 | Natural rubber packaging production line baling press material loading manipulator |
Non-Patent Citations (1)
| Title |
|---|
| 张宝珍;张方方;王云强;樊军庆;: "天然橡胶干燥生产线运胶工序电气控制***设计" * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109896257A (en) * | 2019-04-11 | 2019-06-18 | 瑞安市雏鹰课后托管服务有限公司 | A kind of turnover device of overhead chain conveyer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204355358U (en) | A kind of chemical reagent packaging substandard products sorting equipment | |
| CN205169019U (en) | Opening mechanism is beaten to carton | |
| CN206172003U (en) | Natural rubber packaging production line baling press material loading manipulator | |
| CN206155927U (en) | Automatic feed supplement device of natural rubber dry packing production line baling press | |
| CN203391085U (en) | Automatic feeding and brick picking system with pressure machine | |
| CN204173563U (en) | Automatic loading/unloading platform | |
| CN108082625A (en) | A kind of natural rubber packaging production line baling press feeding manipulator | |
| CN202657287U (en) | Flat plate type gripping device | |
| CN108188496A (en) | A kind of gear shaft chain digital control gear hobbing machine automatic loading and unloading device | |
| CN105366353B (en) | A kind of rubber dryness production line unloads glue mechanical hand | |
| CN203997024U (en) | A kind of rubber dryness manufacturing line compress feeding manipulator | |
| CN206615471U (en) | A kind of natural rubber automatic packaging production line | |
| CN203064797U (en) | Product clamping and turnover device | |
| CN207451032U (en) | A kind of natural rubber packaging production line transports colloid system automatically | |
| CN105366105B (en) | A kind of rubber dryness production line baling press feeding manipulator | |
| CN203998084U (en) | A kind of rubber dryness manufacturing line unloads glue manipulator | |
| CN108082628A (en) | A kind of natural rubber drying packaging production line baling press automatic feeding device | |
| CN208195452U (en) | A kind of metal plate punching automatic material distributing device | |
| CN103010512B (en) | Automatic packing device for potted flower cap bags and system equipment thereof | |
| CN217102160U (en) | Automatic feeding system for drying room of natural rubber drying production line | |
| CN210678708U (en) | Rubber unloading robot for natural rubber drying production line | |
| CN109502304A (en) | A kind of natural rubber packaging production line transports colloid system automatically | |
| CN207174085U (en) | A kind of sorting boxing device of knife-fork-spoon | |
| CN107450482A (en) | A kind of natural rubber drying production line unloads glue process automatic control system | |
| CN117088135A (en) | Automatic feeding system of drying room of natural rubber drying production line |
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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180529 |