CN110329750A - A kind of tile conveying machine in contraposition point - Google Patents
A kind of tile conveying machine in contraposition point Download PDFInfo
- Publication number
- CN110329750A CN110329750A CN201910606736.6A CN201910606736A CN110329750A CN 110329750 A CN110329750 A CN 110329750A CN 201910606736 A CN201910606736 A CN 201910606736A CN 110329750 A CN110329750 A CN 110329750A
- Authority
- CN
- China
- Prior art keywords
- fixed
- contraposition
- point
- contraposition point
- tile
- 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
- 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
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Framework For Endless Conveyors (AREA)
Abstract
The present invention discloses a kind of tile conveying machine in contraposition point, including device, electronic eye response device and middle power control box in conveying device, contraposition point;Device includes fixed frame in the contraposition point, is mounted on the rotating mechanism of the fixed frame upper center, the clamping frame in the contraposition point of two sides below the fixed frame, and the cylinder of the fixed frame side is arranged in;Machine by being equipped with device in contraposition point on a conveyor in the contraposition point, cooperate electronic eye response device, under the control of middle power control box, the position that device in contraposition point is adjusted tile conveying can be automatically controlled by way of induction, therefore have and replace past walking adjustment by elastic slice with the kind of drive aligned in full-automatic induction point, reduction not timing in the past, which walks, adjusts brought time waste, improve entire production efficiency, furthermore divide middle contraposition accuracy rate high, it is not easy to walk, so that the tile of following process is less prone to waste product.
Description
Technical field
The present invention relates to a kind of tiles to convey with machine in contraposition point.
Background technique
Ceramic tile or tile carry out ink-jet processing when, need successively to be conveyed, ink-jet processing and stack, but porcelain
During transportation, because of the device of no contraposition, during transportation, walking partially often occur in tile or ceramic tile for piece or ceramic tile
Difference causes print nest position inaccurate and generates waste product.
And be mostly for the mode aligned in ceramic tile or tile transmission process at present pass through elastic slice to walk adjustment, though
Ceramic tile or tile can so be aligned, but since structure is complicated, cause elastic slice to walk and adjust slowly, and the adjustment that walks
Not timing influences the progress of ceramic tile or tile conveying, in addition, elastic slice walks, the accuracy of adjustment is low, so that ceramic tile or porcelain
Piece is easy to appear waste product when ink-jet is processed.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of quick point of middle contrapositions, accuracy rate height automatically, so that subsequent add
The tile of work is less prone to tile conveying machine in contraposition point of waste product, can greatly save the time, improve production efficiency.
In order to which the technology and the method that solve the problem above-mentioned use of the invention are as follows:
A kind of tile conveying machine in contraposition point, including conveying device, it is above one side of conveying device and with conveying
Device in device fixed contraposition point, be mounted on device avris in contraposition point, the electronic eye response for calibrating tile position fills
It sets, and is placed on the one side of conveying device and connection contraposition point middle device and electronic eye response device middle power control box;Institute
Stating device in contraposition point includes fixed frame, is mounted on the rotating mechanism of the fixed frame upper center, is located under the fixed frame
Square two sides and clamping frame in the contraposition that is connect with rotating mechanism point, and be arranged in the fixed frame side and with wherein one
The fixed cylinder of clamping frame in a contraposition point.
Further, the fixed frame includes the fixed frame ontology of the rectangular bending setting in both ends, is located at fixed frame ontology
The fixing end of dogleg section end, and it is in the middle part of fixed frame ontology lower surface and integrally formed with fixed frame ontology
Axis fixing seat.
Further, it is provided with circular hole in the middle part of the fixed frame ontology, the two sides of the circular hole are additionally provided with square hole;
The both ends of the axis fixing seat are additionally provided with steel shaft fixed with axis fixing seat after fixed frame ontology.
Further, the rotating mechanism includes central fixed shaft, cover it is in the central fixed shaft and with nut into
The rotating disc of row limit, and drive rod that is that the rotating disc both ends are set and being flexibly connected with rotating disc, the rotation
Triangle extension symmetrical, for being flexibly connected drive rod is provided on disk.
Further, a clamping frame includes dog-ear steel in the contraposition point, be mounted on dog-ear steel side and one end and folding
Angle steel passes through the attachment base of the be welded and fixed, other end and rotating mechanism connection, be mounted on the connection seat both sides and with folding
The fixed block that angle steel is welded and fixed, and it is mounted on centering wheel below dog-ear steel both ends and fixed with dog-ear steel.
Further, the upper end of fixing block is additionally provided with axle sleeve through fixed block and being welded and fixed with fixed block.
Further, the conveying device includes two symmetrical support foot rests, the rolling being mounted on support foot rest
Dynamic roller connects the bracket of two support foot rests, and transmission belt be arranged around rolling roller, for conveying tile.
Further, the side of the support foot rest is extended the stabilizer blade mounting base having for being connected and fixed bracket.
Further, the bracket includes two blocks of side plates being parallel to each other, and installation two blocks of side plates between, for rolling
The roll body of dynamic support transmission belt, the both ends of the side plate are fixed with stabilizer blade mounting base respectively, the both ends of the roll body respectively with side
Plate is fixed.
Further, the electronic eye response device includes supporting steel frame, and be mounted on the supporting steel frame and feel
Mouth is answered to correspond to the electronic eye response device of tile conveying outlet, the supporting steel frame and support foot rest are fixed by screw.
The invention has the benefit that machine is matched by being equipped with device in contraposition point on a conveyor in the contraposition point
Electronic eye response device is closed, under the control of middle power control box, device in contraposition point can be automatically controlled by way of induction and is carried out
The position of tile conveying is adjusted, therefore is walked instead of past by elastic slice with the kind of drive aligned in being divided with full-automatic induction
Adjustment, reduce in the past not timing walk adjusts brought by the time waste, improve entire production efficiency, furthermore divide in level
True rate is high, is not easy to walk, so that the tile of following process is less prone to waste product.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is a kind of structural schematic diagram of tile conveying machine in contraposition point of the present invention.
Fig. 2 is the structure chart of bracket in Fig. 1;
Fig. 3 is the top view of device in contraposition point in Fig. 1;
Fig. 4 is the structure chart of fixed frame in Fig. 3;
Fig. 5 is the structure chart of clamping frame in contraposition point in Fig. 3.
Specific embodiment
A kind of tile conveying machine in contraposition point, as shown in Figure 1, including conveying device 1, on 1 side of conveying device
Side and the contraposition point fixed with conveying device 1 in device 2, be mounted on 2 avris of device in contraposition point, for calibrating tile
The electronic eye response device 3 of position, and be placed on 1 side of conveying device and device 2 and an electric eye sense in connection contraposition point
Answer the middle power control box 4 of device 3;The conveying device 1 includes two symmetrical support foot rests 11, is mounted on support foot rest 11
On rolling roller 12, connect the bracket 13 of two support foot rests 11, and biography be arranged around rolling roller 12, for conveying tile
Dynamic band 14.The side of the support foot rest 11 is extended the stabilizer blade mounting base 111 having for being connected and fixed bracket 13, passes through branch
Foot mounting base 111 can carry out screw with bracket 13 and fix, so that 1 structure of conveying device is more stable, and stabilizer blade mounting base
111 are also used to be connected and fixed end 212.The electronic eye response device 3 includes supporting steel frame 31, and is mounted on the supporting steel frame
On 31 and induction mouth corresponds to the electronic eye response device 32 of tile conveying outlet, and the supporting steel frame 31 passes through with support foot rest 11
Screw is fixed.
As shown in Fig. 2, the bracket 13 includes between two blocks of side plates 131 being parallel to each other, and two blocks of side plates 131 of installation
, roll body 132 for rolling support transmission belt 14, the both ends of the side plate 131 pass through screw with stabilizer blade mounting base 111 respectively
Fixed, the both ends of the roll body 132 are tightened with side plate 131 by nut respectively.
As shown in figure 3, device 2 includes fixed frame 21 in the contraposition point, it is mounted on 21 upper center of fixed frame
Rotating mechanism 22, positioned at the 21 lower section two sides of fixed frame and clamping frame 23 in the contraposition that is connect with rotating mechanism 22 point, and
Cylinder 24 21 side of fixed frame and fixed with clamping frame 23 in one of contraposition point is set.The fixed frame 21
Fixed frame ontology 211 including the rectangular bending setting in both ends, the fixing end positioned at 211 dogleg section end of fixed frame ontology
212, and in the middle part of 211 lower surface of fixed frame ontology and with the integrally formed axis fixing seat 213 of fixed frame ontology 211,
The fixing end 212 can carry out screw with stabilizer blade mounting rack 111 and fix, and fixed frame ontology 211 is firmly installed, is made
In must aligning point device 2 conveying device 1 being capable of stable operation.The rotating mechanism 22 includes central fixed shaft 221, is covered in institute
Rotating disc 222 that is in central fixed shaft 221 and being limited with nut is stated, and is arranged at 222 both ends of rotating disc
And the drive rod 223 that is flexibly connected with rotating disc 222, be provided on the rotating disc 222 it is symmetrical, for activity
Connect the triangle extension 2221 of drive rod 223.
As shown in figure 4, the middle part of the fixed frame ontology 211 is provided with circular hole 2111, can be installed by circular hole 2111
Rotating mechanism 22 is rotated after enabling rotating mechanism 22 to be mounted on fixed frame ontology 211, the two sides of the circular hole 2111
It is additionally provided with square hole 2112, the middle clamping frame 23 of contraposition point is provided by square hole 2112 and is moved by the control of rotating mechanism 22
Space;The both ends of the axis fixing seat 213 are additionally provided with steel fixed with axis fixing seat 213 after fixed frame ontology 211
One end of axis 2131, the steel shaft 2131 is fixed in insertion axis fixing seat 213 and in the progress of axis fixing seat 213 clamping, described
The other end of steel shaft 2131 carries out screw with fixed frame ontology 211 and fixes.
As shown in figure 5, it is described contraposition point in a clamping frame 23 include dog-ear steel 231, be mounted on 231 side of dog-ear steel,
And one end passes through attachment base 232 be welded and fixed, that the other end and rotating mechanism 22 are connect with dog-ear steel 231, is mounted on described
232 two sides of attachment base and the fixed block 233 that is welded and fixed with dog-ear steel 231, and be mounted on 231 both ends of dog-ear steel
Lower section and fixed with dog-ear steel 231 centering wheel 234.233 upper end of fixed block be additionally provided with it is through fixed block 233,
And the axle sleeve 2331 being welded and fixed with fixed block 233, by 2331 sets of axle sleeve in steel shaft 2131, so that clamping frame 23 in contraposition point
After being driven, adjustment can be smoothly slided below fixed frame 21 along steel shaft 2131, be conducive to by by centering wheel
Tile is aligned after 234 contact tiles.
In the present embodiment, the Standard Cylinder using model SC200x400 of the cylinder 24, the electronic eye response device
32 using the photoswitc inductor for using model KTRG2, the model SN8001 of the middle power control box 4.
A kind of method of operation of tile conveying machine in contraposition point, comprising the following steps:
Step 1): conveying device 1 carries out operating driving by external driving motor, so that conveyer belt 14 is around rolling roller 12
Rotating operation, and by tile, into equipped with contraposition point, the direction of device 2 is sent to, and tile is not thrown steadily during transportation
It is dynamic, while clamping frame 23 first passes through 24 contraction movement of cylinder and pulls open to two sides in two contrapositions point inside fixed frame 21, it is convenient
Tile passes through;
Step 2): when tile is by device 2 in contraposition point, if the two sides of tile output par, c do not connect with centering wheel 234
Touching, and detected by electronic eye response device 32, electronic eye response device 32 will test information and is delivered in middle power control box 4 in real time at this time,
Fed back by middle power control box 4, to cylinder 24 issue instruct so that cylinder 24 stretching carry out driving contraposition point in clamping frame 23 to
The middle part of fixed frame 21 is mobile, while aligning a point middle clamping frame 23 and also driving rotating disc 222 to rotate by drive rod 223, to make
It obtains a clamping frame 23 in two contrapositions point inside fixed frame 21 to be closed up, and tile is contacted by centering wheel 234, so that tile is defeated
Contraposition adjustment is carried out during out;
Step 3): when contraposition adjustment after the completion of, cylinder 24 remains unchanged so that below conveying come in tile can cross according to
It is secondary to carry out adjustment in contraposition point, convenient for the accuracy of subsequent i alphakjet processing.
The invention has the benefit that machine is matched by being equipped with device in contraposition point on a conveyor in the contraposition point
Electronic eye response device is closed, under the control of middle power control box, device in contraposition point can be automatically controlled by way of induction and is carried out
The position of tile conveying is adjusted, therefore is walked instead of past by elastic slice with the kind of drive aligned in being divided with full-automatic induction
Adjustment, reduce in the past not timing walk adjusts brought by the time waste, improve entire production efficiency, furthermore divide in level
True rate is high, is not easy to walk, so that the tile of following process is less prone to waste product.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention, therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (10)
1. a kind of tile conveying machine in contraposition point, it is characterised in that: including conveying device, be located above one side of conveying device
And device in the contraposition point fixed with conveying device, be mounted on device avris in contraposition point, for calibrating tile position
Electronic eye response device, and be placed on the one side of conveying device and device and electronic eye response device in connection contraposition point
Middle power control box;Device includes fixed frame in the contraposition point, is mounted on the rotating mechanism of the fixed frame upper center, is located at institute
The middle clamping frame of contraposition point that is stating two sides below fixed frame and connect with rotating mechanism, and be arranged in the fixed frame side,
And the cylinder fixed with clamping frame in one of contraposition point.
2. a kind of tile conveying machine in contraposition point as described in claim 1, it is characterised in that: the fixed frame includes both ends
The fixed frame ontology of rectangular bending setting, the fixing end positioned at fixed frame ontology dogleg section end, and it is located at fixed frame
It is in the middle part of ontology lower surface and with the integrally formed axis fixing seat of fixed frame ontology.
3. a kind of tile conveying machine in contraposition point as claimed in claim 2, it is characterised in that: in the fixed frame ontology
Portion is provided with circular hole, and the two sides of the circular hole are additionally provided with square hole;The both ends of the axis fixing seat are additionally provided with through fixation
The steel shaft fixed with axis fixing seat after frame ontology.
4. a kind of tile conveying machine in contraposition point as claimed in claim 2, it is characterised in that: during the rotating mechanism includes
Heart fixing axle covers rotating disc that is in the central fixed shaft and being limited with nut, and is arranged in the rotating disc
Both ends and the drive rod that is flexibly connected with rotating disc, be provided on the rotating disc it is symmetrical, driven for being flexibly connected
The triangle extension of lever.
5. a kind of tile conveying machine in contraposition point as described in claim 1, it is characterised in that: clamping frame packet in the contraposition point
Include dog-ear steel, be mounted on dog-ear steel side and one end and dog-ear steel pass through the be welded and fixed, other end and rotating mechanism
The attachment base of connection, fixed block being mounted on the connection seat both sides and being welded and fixed with dog-ear steel, and be mounted on described
Centering wheel below dog-ear steel both ends and fixed with dog-ear steel.
6. a kind of tile conveying machine in contraposition point as claimed in claim 5, it is characterised in that: the upper end of fixing block is also set
It is equipped with axle sleeve through fixed block and being welded and fixed with fixed block.
7. a kind of tile conveying machine in contraposition point as described in claim 1, it is characterised in that: the conveying device includes two
A symmetrical support foot rest, the rolling roller being mounted on support foot rest connect the bracket of two support foot rests, and around rolling
Transmission belt that dynamic roller is arranged, for conveying tile.
8. a kind of tile conveying machine in contraposition point as claimed in claim 7, it is characterised in that: the side of the support foot rest
It is extended the stabilizer blade mounting base having for being connected and fixed bracket.
9. a kind of tile conveying machine in contraposition point as claimed in claim 7, it is characterised in that: the bracket includes two pieces of phases
Roll body between mutually parallel side plate, and two blocks of side plates of installation, for rolling support transmission belt, the both ends point of the side plate
It is not fixed with stabilizer blade mounting base, the both ends of the roll body are fixed with side plate respectively.
10. a kind of tile conveying machine in contraposition point as described in claim 1, it is characterised in that: the electronic eye response device
Including supporting steel frame, and be mounted on the supporting steel frame and incude mouth correspond to tile conveying export electronic eye response device,
The supporting steel frame and support foot rest are fixed by screw.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910606736.6A CN110329750A (en) | 2019-07-06 | 2019-07-06 | A kind of tile conveying machine in contraposition point |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910606736.6A CN110329750A (en) | 2019-07-06 | 2019-07-06 | A kind of tile conveying machine in contraposition point |
Publications (1)
Publication Number | Publication Date |
---|---|
CN110329750A true CN110329750A (en) | 2019-10-15 |
Family
ID=68143914
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910606736.6A Pending CN110329750A (en) | 2019-07-06 | 2019-07-06 | A kind of tile conveying machine in contraposition point |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110329750A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112344755A (en) * | 2020-10-19 | 2021-02-09 | 广东嘉联企业陶瓷有限公司 | Automatic kiln feeding data analysis system for kiln tiles and operation method thereof |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203229182U (en) * | 2013-04-12 | 2013-10-09 | 阮建辉 | Transverse centering device of metal plate processing production line |
CN204846450U (en) * | 2015-07-24 | 2015-12-09 | 佛山市华南精密制造技术研究开发院 | Ceramic chip vanning device |
CN205953038U (en) * | 2016-08-25 | 2017-02-15 | 佛山市三水新明珠建陶工业有限公司 | Be suitable for clap simultaneously centering machine of centering of different specification ceramic chips and multi -disc ceramic chip |
CN206318440U (en) * | 2016-11-18 | 2017-07-11 | 山东爱而生智能科技有限公司 | A kind of centering governor motion and tile typology device |
CN107032096A (en) * | 2016-12-16 | 2017-08-11 | 河南智金网络技术有限公司 | A kind of centering conveying device of composite board |
CN207226389U (en) * | 2017-08-10 | 2018-04-13 | 浙江运畅智能科技有限公司 | A kind of pallet centralising device |
CN207293325U (en) * | 2017-08-16 | 2018-05-01 | 成都久久陶瓷有限公司 | A kind of ceramic transmission equipment with school deflection device |
CN207810610U (en) * | 2017-12-14 | 2018-09-04 | 鸿准精密模具(昆山)有限公司 | Alignment positioning device |
US10329100B1 (en) * | 2016-04-05 | 2019-06-25 | B & B Metals, Inc. | Plate straightener |
-
2019
- 2019-07-06 CN CN201910606736.6A patent/CN110329750A/en active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203229182U (en) * | 2013-04-12 | 2013-10-09 | 阮建辉 | Transverse centering device of metal plate processing production line |
CN204846450U (en) * | 2015-07-24 | 2015-12-09 | 佛山市华南精密制造技术研究开发院 | Ceramic chip vanning device |
US10329100B1 (en) * | 2016-04-05 | 2019-06-25 | B & B Metals, Inc. | Plate straightener |
CN205953038U (en) * | 2016-08-25 | 2017-02-15 | 佛山市三水新明珠建陶工业有限公司 | Be suitable for clap simultaneously centering machine of centering of different specification ceramic chips and multi -disc ceramic chip |
CN206318440U (en) * | 2016-11-18 | 2017-07-11 | 山东爱而生智能科技有限公司 | A kind of centering governor motion and tile typology device |
CN107032096A (en) * | 2016-12-16 | 2017-08-11 | 河南智金网络技术有限公司 | A kind of centering conveying device of composite board |
CN207226389U (en) * | 2017-08-10 | 2018-04-13 | 浙江运畅智能科技有限公司 | A kind of pallet centralising device |
CN207293325U (en) * | 2017-08-16 | 2018-05-01 | 成都久久陶瓷有限公司 | A kind of ceramic transmission equipment with school deflection device |
CN207810610U (en) * | 2017-12-14 | 2018-09-04 | 鸿准精密模具(昆山)有限公司 | Alignment positioning device |
Non-Patent Citations (1)
Title |
---|
孙玉秋: "《印刷过程自动化》", 31 December 2007, 印刷工业出版社 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112344755A (en) * | 2020-10-19 | 2021-02-09 | 广东嘉联企业陶瓷有限公司 | Automatic kiln feeding data analysis system for kiln tiles and operation method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN217749578U (en) | Nonrust steel pipe cutting device | |
CN110329750A (en) | A kind of tile conveying machine in contraposition point | |
CN205990066U (en) | The full-automatic pile of offset press arranges and changes trigger | |
CN210914000U (en) | Deviation correcting and adjusting device for belt conveyor | |
CN109665288A (en) | A kind of processing installation material transition conveyer structure | |
CN210392443U (en) | Full-automatic plate conveying and feeding device | |
CN208270439U (en) | A kind of jig of keyboard detection equipment | |
CN211278637U (en) | Energy-conserving conveying equipment of corrugated paper | |
CN210359500U (en) | Plate cutting device | |
CN107282705A (en) | A kind of wheel balance automatically correcting device | |
CN208923070U (en) | It is a kind of can automatic deviation correction silicon wafer series welding feeding device | |
CN221295596U (en) | Feeding assembly of assembly welding and straightening integrated machine | |
CN207088699U (en) | A kind of silicon slice printer | |
CN216235033U (en) | Thin paper draws rule mechanism | |
CN218878434U (en) | Feeding conveyer belt for full-automatic heat shrink film packaging machine | |
CN219730020U (en) | Automatic deviation rectifying and winding equipment of laser machine | |
CN2848770Y (en) | Improvement of material groove rail wheel structure of brick machine | |
CN221139718U (en) | Feeding conveying equipment with automatic deviation rectifying structure | |
CN215034792U (en) | Welding device for mobile phone production | |
CN212387188U (en) | A lift for tray is carried | |
CN214732165U (en) | Bread production conveyer belt deviation correcting device | |
CN213795061U (en) | Small adjustable roller carrier | |
CN217049249U (en) | Material dosage filling device for chemical processing | |
CN220659014U (en) | Conveying roller way for horizontal correction of variable-section H-shaped steel | |
CN216036775U (en) | Deviation adjusting device for straight roller support of lower groove of belt conveyor |
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: 20191015 |
|
RJ01 | Rejection of invention patent application after publication |