CN109867098A - Conveyer system - Google Patents

Conveyer system Download PDF

Info

Publication number
CN109867098A
CN109867098A CN201711261828.2A CN201711261828A CN109867098A CN 109867098 A CN109867098 A CN 109867098A CN 201711261828 A CN201711261828 A CN 201711261828A CN 109867098 A CN109867098 A CN 109867098A
Authority
CN
China
Prior art keywords
synchronous belt
transmission
component
conveyer system
toothed belt
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
Application number
CN201711261828.2A
Other languages
Chinese (zh)
Inventor
苗长朋
程晓伟
朱夏华
宦朋松
袁田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Zhongtian Huayu Intelligent Technology Co Ltd
Original Assignee
Jiangsu Zhongtian Huayu Intelligent Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangsu Zhongtian Huayu Intelligent Technology Co Ltd filed Critical Jiangsu Zhongtian Huayu Intelligent Technology Co Ltd
Priority to CN201711261828.2A priority Critical patent/CN109867098A/en
Publication of CN109867098A publication Critical patent/CN109867098A/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

The present invention provides a kind of conveyer systems.The conveyer system includes driving device, transmission component, toothed belt transmission shaft assembly and synchronous belt component, wherein the driving device connect with the transfer assembly and can drive the transfer assembly, the transmission component both ends are connect with the driving device and the toothed belt transmission shaft assembly respectively, and the toothed belt transmission shaft assembly can be driven to rotate, the angle between angle and the transmission component and the toothed belt transmission shaft assembly between the transmission component and the driving device controls within predetermined angular, the toothed belt transmission shaft assembly is connect with the synchronous belt component, and the synchronous belt component movement can be driven.The conveyer system has the characteristics that transmit stable, stabilized structure.

Description

Conveyer system
Technical field
The present invention relates to the technical fields of conveyer system, in particular to a kind of for transmitting cylindrical disc class material transmission system System.
Background technique
With the fast development of optical fiber industry, Chinese optical fiber cable market, product shortage continue for a period of time, market Optical fiber demand is constantly increased.At present optical fiber be collected using cylindrical disc class material, and using conveyer system into Row transmission.
There is no the conveyer system of mature cylindrical disc class material, cylindrical disc class material is being transmitted for current domestic market The problems such as unstable, operational reliability is low is had in the process, and in addition the transmission shaft of conveyer system is easily broken off, and seriously affects optical fiber Production efficiency.
Summary of the invention
Run in transmit process unstable present invention mainly solves existing conveyer system, and operational reliability is low etc. asks Topic.
A kind of conveyer system, including driving device, transmission component, toothed belt transmission shaft assembly and synchronous belt component, wherein The driving device connect with the transfer assembly and can drive the transfer assembly, the transmission component both ends respectively with institute It states driving device to connect with the toothed belt transmission shaft assembly, and the toothed belt transmission shaft assembly can be driven to rotate, it is described Between angle and the transmission component and the toothed belt transmission shaft assembly between transmission component and the driving device Angle controls within predetermined angular, and the toothed belt transmission shaft assembly is connect with the synchronous belt component, and can be driven The synchronous belt component movement.
Further, the driving device includes driving motor and speed reducer, and the driving motor and the speed reducer connect It connects and the speed reducer can be driven to rotate, the speed reducer is also connect with the transmission component.
Further, the speed reducer includes input shaft, the first output shaft and the second output shaft, the input shaft be used for The driving motor connection, first input shaft and second input shaft are connect with the transmission component, and described first Output shaft and the V-shaped structure setting of the second output shaft.
Further, first output shaft, second output shaft and the orthogonal setting of the input shaft.
Further, the speed reducer is T2 speed reducer.
Further, the transmission component include the first driving member and the second driving member, first driving member with it is described First output axis connection, second driving member and the second output axis connection.
Further, the toothed belt transmission shaft assembly includes the first toothed belt transmission axis and the second synchronous drive shaft, institute It states the first toothed belt transmission axis and first transmission connection and is driven by first driving member, second synchronous belt passes Moving axis connect with second driving member and is driven by second driving member.
Further, the synchronous belt component includes the first synchronous belt and the second synchronous belt, first synchronous belt and institute The extending direction for stating the second synchronous belt is parallel, wherein first synchronous belt and second synchronous belt are same with described first respectively V belt translation axis and the second Synchronous Transmission axis connection are walked, and respectively by the first toothed belt transmission axis and described second same Walk the driving movement of V belt translation axis.
Further, first synchronous belt and second synchronous belt be horizontal by 45 ° of angles, and is described First synchronous belt and second synchronous belt are axisymmetricly arranged about middle line between the two.
It further, further include main part, the toothed belt transmission shaft assembly is connect with the main part, the main part It further include tension assembly, the tension assembly includes the first tensioner and the second tensioner, first tensioner and described the Two tensioners respectively with first synchronous belt and the second synchronous band connection, first tensioner and it is described second tensioning Part is respectively used to adjust the angle between first synchronous belt and second synchronous belt.
Conveyer system provided by the invention transports stable, stabilized structure, can be very big by the structure improvement to speed reducer The probability of damage of transmission component is reduced, the conveyer system said has longer service life.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other Attached drawing, in which:
Fig. 1 is the overall structure diagram of conveyer system provided by the invention.
Fig. 2 is the overall structure diagram of another angle of conveyer system shown in FIG. 1.
Fig. 3 is the partial structure diagram of conveyer system shown in FIG. 1.
Fig. 4 is the speed reducer structure schematic diagram of conveyer system shown in FIG. 1.
Main element symbol description
Conveyer system 100
Driving device 10
Driving motor 11
Speed reducer 12
Input shaft 121
First output shaft 122
Second output shaft 123
Transmission component 20
First driving member 21
Second driving member 22
Toothed belt transmission shaft assembly 30
First toothed belt transmission axis 31
Second toothed belt transmission axis 32
Synchronous belt component 40
First synchronous belt 41
Second synchronous belt 42
Tension assembly 51
First tensioner 511
Second tensioner 512
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects It encloses.
Please refer to Fig. 1-Fig. 3, wherein Fig. 1 is the overall structure diagram of conveyer system provided by the invention;Fig. 2 is The overall structure diagram of another angle of conveyer system shown in FIG. 1;Fig. 3 is that the part-structure of conveyer system shown in FIG. 1 shows It is intended to.The conveyer system 100 equally transmission cylindrical disc class material.The cylindrical disc class material can be roll of optical fiber disk, Certainly, the cylindrical disc class material can also be the material of other types, and which is not limited by the present invention.The conveyer system 100 include driving device 10, transmission component 20, toothed belt transmission shaft assembly 30, synchronous belt component 40 and main part (not shown). The driving device 10 connect with the transmission component 20 and drives to the transmission component 20.The transmission component 20 with The toothed belt transmission shaft assembly 30 connects, and the toothed belt transmission shaft assembly 30 is driven to rotate.The toothed belt transmission Shaft assembly 30 is connect with the synchronous belt component 40, and the synchronous belt component 40 is driven to be rotated.The synchronous belt passes Moving axis component 30 and the synchronous belt component 40 are set to the main part.
The driving device 10 includes driving motor 11 and speed reducer 12.The driving motor 11 connects with the speed reducer 12 It connects, and the speed reducer 12 is driven to rotate.The speed reducer 12 increases simultaneously for reducing the revolving speed of the driving motor 11 Torque.
Fig. 4 is please referred to, the speed reducer 12 includes input shaft 121, the first output shaft 122 and the second output shaft 123. The output axis connection of the input shaft 121 and the driving motor 11.First output shaft 122 and second output shaft 123 connect with the transmission component 20 respectively, and the transmission component 20 is driven to move.In the present embodiment, described first Output shaft 122 and second output shaft 123 are orthogonal.First output shaft 122 and second output shaft 123 formation Similar V-structure.
Further, first output shaft 122 and second output shaft 123 are vertical with the input shaft 121 respectively Setting.In addition, the speed reducer 12 can be T2 speed reducer 12.
The connection of driving device 10 described in one end of the transmission component 20, and driven and rotate by the transmission component 20. Angle between the transmission component 20 and the driving device 10 controls in predetermined range, it is preferred that the transmission group Part 20 and the driving device 10 are arranged in straight line.
Specifically, the transmission component 20 is connect with the speed reducer 12, and is driven and rotated by the speed reducer 12.Institute Stating transmission component 20 includes the first driving member 21 and the second driving member 22.
One end of first driving member 21 respectively with first output shaft 122 and connect, first driving member 21 It is driven and rotates by first output shaft 122.It is approximate linear between first driving member 21 and first output shaft 122 Setting, that is, control the angle between first driving member 21 and first output shaft 122 within scheduled angle, from And the bending degree of the first driving member 21 is reduced to avoid or reduce the fracture accident of the first driving member 21.First transmission Part 21 is universal joint;Further, first driving member 21 is three-joint universal section.In other embodiments, described One driving member 21 can also be helical gear.
One end of second driving member 22 is connect with second output shaft 123, and second driving member 22 is described The driving rotation of second output shaft 123.It has a certain degree between first output shaft 122 and second output shaft 123.Together Sample, same approximate linearly setting, passes to reduce second between second driving member 22 and second output shaft 123 The bending degree of moving part 22 avoids or reduces the fracture accident of the second driving member 22.Second driving member 22 is universal Section;Further, second driving member 22 is three-joint universal section.In the present embodiment, second driving member 22 and institute The specification for stating the first driving member 21 is identical.In other embodiments, second driving member 22 can also be helical gear.
The toothed belt transmission shaft assembly 30 is connect with the other end of the transmission component 20, and by the transmission component 20 driving rotations.The toothed belt transmission shaft assembly 30 is connect with the other end of the transmission component 20, and between the two Angle controls in predetermined range, and the toothed belt transmission shaft assembly 30 is driven to move.Preferably, the toothed belt transmission Approximate linearly connection between shaft assembly 30 and the transmission component 20.
The toothed belt transmission shaft assembly 30 includes the first toothed belt transmission axis 31 and the second toothed belt transmission axis 32.It is described One end of first toothed belt transmission axis 31 connect with first driving member 21 and is driven by first driving member 21 and moves, It is described.One end of the second toothed belt transmission axis 32 connect with second driving member 22 and by second driving member 22 Driving rotation.
The synchronous belt component 40 is connect with the toothed belt transmission shaft assembly 30, and by the toothed belt transmission axis group The driving movement of part 30.The synchronous belt component 40 is for being driven cylindrical object.The synchronous belt component 40 includes the One synchronous belt 41 and second synchronous belt 42.First synchronous belt 41 and second synchronous belt 42 are parallel to each other and same To movement.
First synchronous belt 41 is connect with the other end of the first toothed belt transmission axis 31, and same by described first Walk the driving rotation of V belt translation axis 31.First synchronous belt 41 is horizontal by certain angle.In the present embodiment, described First synchronous belt 41 and horizontal plane are substantially in 45 ° of angles.Certainly, in other embodiments, first synchronous belt 41 with Horizontal plane can also be other angles, and which is not limited by the present invention.
Second synchronous belt 42 is connect with the other end of the second toothed belt transmission axis 32, and same by described second Walk the driving rotation of V belt translation axis 32.Second synchronous belt 42 is horizontal by certain angle, and second synchronous belt 42 and first synchronous belt 41 it is identical as the angle of horizontal plane, i.e., second synchronous belt 42 and horizontal plane are substantially in 45 ° of folders Angle.Further, second synchronous belt 42 and first synchronous belt 41 are not to be arranged in parallel, but be oppositely arranged, i.e., Second synchronous belt 42 and first synchronous belt 41 are about between second synchronous belt 42 and first synchronous belt 41 Middle line be axisymmetricly arranged.Second synchronous belt 42 and first synchronous belt 41 cooperation transmission cylindrical disc class material. It is appreciated that in other embodiments, the angle of second synchronous belt 42 and first synchronous belt 41 and horizontal plane Can not also be identical, the two cooperation equally can achieve the effect of transmission cylindrical disc class material.
The main part is the main structure of the conveyer system 100.The toothed belt transmission shaft assembly 30 is set to institute It states on main part.The main part includes tension assembly 51.The tension assembly is connect with the synchronous belt component 40, for adjusting Save the tensioning degree of the synchronous belt component 40.
The tension assembly 51 includes the first tensioner 511 and the second tensioner 512.First tensioner 511 is used for The tensioning degree of first synchronous belt 41 is adjusted, second tensioner 512 is used to adjust of second synchronous belt 42 Tight degree.
In order to better understand the course of work of the conveyer system 100, below to the work of the conveyer system 100 State is specifically described:
The conveyer system 100 is for transmitting cylindrical disc class material, such as roll of optical fiber drum etc..In the conveyer system 100 when being transmitted the cylindrical disc class material, and the cylindrical disc class material is placed in the synchronization of the conveyer system It is transmitted on band component 40 and by the synchronous belt component 40.Specifically, the axial direction of the cylindrical disc class material and institute The direction of transfer for stating synchronous belt component 40 is identical.The arc-shaped disk class material is placed on the synchronous belt component 40, and It is abutted respectively with first synchronous belt 41 and second synchronous belt 42.In addition, because first synchronous belt 41 and described Second synchronous belt 42 is at an angle with the horizontal plane, and first synchronous belt 41 and second synchronous belt 42 Axisymmetricly it is arranged about middle line.First synchronous belt 41 and second synchronous belt 42 can cooperate the arc-shaped disk Class material is limited between first synchronous belt 41 and second synchronous belt 42, and prevents the arc-shaped disk class material It is moved along the direction of transfer perpendicular to the synchronous belt component 40.So that the synchronous belt component 40 can be stable transmission The arc-shaped disk class material.
Conveyer system provided by the invention transports stable, stabilized structure, being capable of pole by the structure improvement to speed reducer 12 The big probability of damage for reducing transmission component 20, the conveyer system 100 said have longer service life.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks Domain is included within the scope of the present invention.

Claims (10)

1. a kind of conveyer system, which is characterized in that including driving device, transmission component, toothed belt transmission shaft assembly and synchronous belt Component, wherein the driving device connect with the transfer assembly and can drive the transfer assembly, the transmission component two End is connect with the driving device and the toothed belt transmission shaft assembly respectively, and can drive the toothed belt transmission shaft assembly Rotation, angle and the transmission component and the toothed belt transmission axis group between the transmission component and the driving device Angle between part controls within predetermined angular, and the toothed belt transmission shaft assembly is connect with the synchronous belt component, and The synchronous belt component movement can be driven.
2. conveyer system as described in claim 1, which is characterized in that the driving device includes driving motor and speed reducer, The driving motor connect with the speed reducer and the speed reducer can be driven to rotate, the speed reducer also with the transmission group Part connection.
3. conveyer system as claimed in claim 2, which is characterized in that the speed reducer include input shaft, the first output shaft and Second output shaft, for the input shaft for connecting with the driving motor, first input shaft and second input shaft are equal It is connect with the transmission component, first output shaft and the V-shaped structure setting of the second output shaft.
4. conveyer system as claimed in claim 3, which is characterized in that first output shaft, second output shaft and institute State the orthogonal setting of input shaft.
5. conveyer system as claimed in claim 2, which is characterized in that the speed reducer is T2 speed reducer.
6. conveyer system as claimed in claim 3, which is characterized in that the transmission component includes that the first driving member and second pass Moving part, first driving member and the first output axis connection, second driving member and the second output axis connection.
7. conveyer system as claimed in claim 6, which is characterized in that the toothed belt transmission shaft assembly includes the first synchronous belt Transmission shaft and the second synchronous drive shaft, the first toothed belt transmission axis are sequentially connected with described first and are passed by described first Moving part driving, the second toothed belt transmission axis connect with second driving member and are driven by second driving member.
8. conveyer system as claimed in claim 7, which is characterized in that the synchronous belt component includes the first synchronous belt and second Synchronous belt, first synchronous belt is parallel with the extending direction of second synchronous belt, wherein first synchronous belt and described Second synchronous belt respectively with the first toothed belt transmission axis and the second Synchronous Transmission axis connection, and respectively by described One toothed belt transmission axis and the second toothed belt transmission axis driving movement.
9. conveyer system as claimed in claim 8, which is characterized in that first synchronous belt and second synchronous belt with Horizontal plane is in 45 ° of angles, and is in axis pair about middle line between the two for first synchronous belt and second synchronous belt Claim setting.
10. conveyer system as claimed in claim 9, which is characterized in that it further include main part, the toothed belt transmission shaft assembly It is connect with the main part, the main part further includes tension assembly, and the tension assembly includes the first tensioner and second Tight part, first tensioner and second tensioner respectively with first synchronous belt and the second synchronous band connection, First tensioner and second tensioner are respectively used to adjust it of first synchronous belt and second synchronous belt Between angle.
CN201711261828.2A 2017-12-04 2017-12-04 Conveyer system Pending CN109867098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711261828.2A CN109867098A (en) 2017-12-04 2017-12-04 Conveyer system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711261828.2A CN109867098A (en) 2017-12-04 2017-12-04 Conveyer system

Publications (1)

Publication Number Publication Date
CN109867098A true CN109867098A (en) 2019-06-11

Family

ID=66915766

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711261828.2A Pending CN109867098A (en) 2017-12-04 2017-12-04 Conveyer system

Country Status (1)

Country Link
CN (1) CN109867098A (en)

Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935813A1 (en) * 1972-10-26 1981-03-26 Maschinenfabrik Reika-Werk Gmbh, 58099 Hagen Delicate rod feeding device - using elastomer lining on pulleys for V=shaped conveyor
EP0255261A2 (en) * 1986-07-26 1988-02-03 Burton's Gold Medal Biscuits Limited Conveyor system and method for planar articles
JPH1143219A (en) * 1997-07-23 1999-02-16 Kawasaki Heavy Ind Ltd Alignment device for waste glass bottle
CN201092456Y (en) * 2007-10-30 2008-07-30 攀钢集团成都钢铁有限责任公司 Reducing pipes and steel bar V-type belt conveyer
CN204173444U (en) * 2014-09-09 2015-02-25 张�雄 Conveyer
CN105129130A (en) * 2015-08-11 2015-12-09 安徽远鸿机械自动化有限公司 V-shaped conveying mechanism
CN105752584A (en) * 2014-12-18 2016-07-13 北京橡胶工业研究设计院 Green tire conveyor for radial tires
CN205820203U (en) * 2016-06-30 2016-12-21 南通冰源冷冻设备有限公司 A kind of slide rail type Double helix guipure four drive transmission device
CN206187952U (en) * 2016-10-09 2017-05-24 江苏中天华宇智能科技有限公司 Transport ranking system that state was placed to full -automatic light -duty cylinder class material axial level
CN206187818U (en) * 2016-10-09 2017-05-24 江苏中天华宇智能科技有限公司 Conveying line body of state is placed to full -automatic light -duty cylinder class material axial level
CN206187939U (en) * 2016-10-09 2017-05-24 江苏中天华宇智能科技有限公司 Conveying system of state is placed to full -automatic light -duty cylinder class material axial level
CN206265712U (en) * 2016-11-10 2017-06-20 湖南金能自动化设备有限公司 The double belt conveyors of V-arrangement angle
CN107585509A (en) * 2017-10-25 2018-01-16 南通大学 It is a kind of to be used for the transmitting device with wheel rim roller class materiel machining streamline

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2935813A1 (en) * 1972-10-26 1981-03-26 Maschinenfabrik Reika-Werk Gmbh, 58099 Hagen Delicate rod feeding device - using elastomer lining on pulleys for V=shaped conveyor
EP0255261A2 (en) * 1986-07-26 1988-02-03 Burton's Gold Medal Biscuits Limited Conveyor system and method for planar articles
JPH1143219A (en) * 1997-07-23 1999-02-16 Kawasaki Heavy Ind Ltd Alignment device for waste glass bottle
CN201092456Y (en) * 2007-10-30 2008-07-30 攀钢集团成都钢铁有限责任公司 Reducing pipes and steel bar V-type belt conveyer
CN204173444U (en) * 2014-09-09 2015-02-25 张�雄 Conveyer
CN105752584A (en) * 2014-12-18 2016-07-13 北京橡胶工业研究设计院 Green tire conveyor for radial tires
CN105129130A (en) * 2015-08-11 2015-12-09 安徽远鸿机械自动化有限公司 V-shaped conveying mechanism
CN205820203U (en) * 2016-06-30 2016-12-21 南通冰源冷冻设备有限公司 A kind of slide rail type Double helix guipure four drive transmission device
CN206187952U (en) * 2016-10-09 2017-05-24 江苏中天华宇智能科技有限公司 Transport ranking system that state was placed to full -automatic light -duty cylinder class material axial level
CN206187818U (en) * 2016-10-09 2017-05-24 江苏中天华宇智能科技有限公司 Conveying line body of state is placed to full -automatic light -duty cylinder class material axial level
CN206187939U (en) * 2016-10-09 2017-05-24 江苏中天华宇智能科技有限公司 Conveying system of state is placed to full -automatic light -duty cylinder class material axial level
CN206265712U (en) * 2016-11-10 2017-06-20 湖南金能自动化设备有限公司 The double belt conveyors of V-arrangement angle
CN107585509A (en) * 2017-10-25 2018-01-16 南通大学 It is a kind of to be used for the transmitting device with wheel rim roller class materiel machining streamline

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
余恒睦: "《工程机械》", 31 December 1989, 水利电力出版社 *

Similar Documents

Publication Publication Date Title
EP2921367A1 (en) Intratubular travel device and travel body
CN109534088A (en) A kind of self-adapting type synchronous belt tensioning transmission device
CN111591473B (en) Swing type solar cell array driving device
CN109867098A (en) Conveyer system
CN103072452A (en) Opening and closing driving mechanism with improved structure for automobile sliding door
CN204040335U (en) The fluffy curtain in a kind of sky
GB2474591A (en) Multiple output transmission systems
CN201582542U (en) Elevation controller for ship-borne satellite television receiver
CN210949704U (en) Gear transmission mechanism with adjustable center distance
CN209427852U (en) A kind of self-adapting type synchronous belt tensioning transmission device
CN209640571U (en) Pressure zone transmission mechanism for optical cable dragger
CN112644972A (en) Double-machine driven electric roller
CN102483044B (en) Stepless gear ratio variator
KR102456038B1 (en) Twisted string actuator for hybrid actuation
CN109208970A (en) A kind of stereo garage and its loading device
CN101617150B (en) Continuously variable transmission
CN104613142A (en) Synchronous belt drive mechanism
CN109896224B (en) Optical fiber disc conveying system
CN208470727U (en) Roller bed structure
CN102616525A (en) Chain type bulb conveying device
CN111828582B (en) Combined structure of grooved pulley
CN202351132U (en) Online tension screening mechanism for coupling area of optical fiber coupler
KR102502494B1 (en) Angle-adjustable universal pulley device and assembly method thereof
CN107985500B (en) Bicycle speed-varying unit
CN219544002U (en) Film guiding device for longitudinal stretching of optical film

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: 20190611

RJ01 Rejection of invention patent application after publication