CN108906200A - A kind of grinder of powdery paints - Google Patents
A kind of grinder of powdery paints Download PDFInfo
- Publication number
- CN108906200A CN108906200A CN201810874034.1A CN201810874034A CN108906200A CN 108906200 A CN108906200 A CN 108906200A CN 201810874034 A CN201810874034 A CN 201810874034A CN 108906200 A CN108906200 A CN 108906200A
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- China
- Prior art keywords
- fixedly connected
- grinding case
- grinding
- case
- positive
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- 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.)
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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
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more 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
- 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
- B02C4/28—Details
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Crushing And Grinding (AREA)
Abstract
The present invention relates to powder coating technology fields, and disclose a kind of grinder of powdery paints, including support plate, the lower surface of the support plate is fixedly connected with supporting leg, the upper surface of the support plate is fixedly connected with grinding case, the upper surface of the grinding case is fixedly connected with feed hopper, and the inside of the feed hopper is connected with the inside of grinding case, and the upper surface of the grinding case is fixedly connected with the first positive and negative motor.The grinder of the powdery paints, by being provided with the first positive and negative motor, first rotating shaft and the first mixing roll, first layer grinding is carried out to the inside of grinding case, by being provided with filter screen, the second positive and negative motor, the second shaft and the second mixing roll, second layer grinding is carried out by the second mixing roll by the powdery paints of filter screen, also by being provided with movable plate, hinged seat, cylinder and collection frame, secondary feeds grinding can be carried out to biggish powdery paints, repeatedly grind to realize, grind more thorough effect.
Description
Technical field
The present invention relates to powder coating technology field, specially a kind of grinder of powdery paints.
Background technique
Powdery paints refers to a kind of novel without 100% solid powdery coating of solvent.By film-forming resin, auxiliary agent,
Pigment, filler etc. are formed by mixing, crushing, sieving series of processes.Coating decoration then needs electrostatic spraying and baking film forming.
With it is solvent-free, pollution-free, recyclable, environmentally friendly, save the energy and resource, reduce labor intensity it is special with coating machinery intensity height etc.
Point.Powdery paints is the form entirely different with general coating, it is existing for state with attritive powder.Due to without using molten
Agent, so referred to as powdery paints.The main feature of powdery paints has：Have the characteristics that harmless, high efficiency, save resource and environmental protection.
It has two major classes：Thermoplastic powder coating and thermosetting powder coating.
Grinder is the grinding machine ground with the lap tool for coating or being embedded in abrasive material to workpiece surface.It is mainly used for grinding work
High precision plane, inside and outside cylindrical surface, circular conical surface, spherical surface, flank and its alloytype face in part.The main Types of grinder have circle
Disk grinder, rotary shaft grinder and various special grinders.Existing overwhelming majority grinder is carried out to powdery paints
When grinding, single grinding can only be all carried out, causes grinding to be not thorough, non-uniform problem, needs manually to carry out on secondary
Abrasive lapping uses very inconvenient.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of grinder of powdery paints, list can only be carried out by solving
Halfway problem is ground in secondary grinding.
(2) technical solution
To achieve the above object, the present invention provides the following technical solutions：A kind of grinder of powdery paints, including support
Plate, the lower surface of the support plate are fixedly connected with supporting leg, and the upper surface of the support plate is fixedly connected with grinding case, described
The upper surface of grinding case is fixedly connected with feed hopper, and the inside of the feed hopper is connected with the inside of grinding case, the grinding
The upper surface of case is fixedly connected with the first positive and negative motor, and the top fixation of the grinding case is inlaid with first bearing, the first axle
The inner wall for holding inner ring is fixedly connected with first rotating shaft, and the first rotating shaft extends in grinding case far from one end of first bearing
Portion, the surface that the first rotating shaft is located inside grinding case are fixedly connected with the first mixing roll, and the inner wall of the grinding case is fixed
It is connected with filter screen, the left side wall of the grinding case offers intercommunicating pore, and the inside of intercommunicating pore is run through in the left end of the filter screen
And the outside of grinding case is extended to, the right side of the grinding case is fixedly connected with placement plate, and the upper surface of the placement plate is solid
Surely it is connected with the second positive and negative motor, the output shaft of the second positive and negative motor is fixedly connected with the second shaft, in the grinding case
The left side in portion is fixedly connected with second bearing, and second shaft extends to grinding case far from one end of the second positive and negative motor
Inside is simultaneously fixedly connected with the inside of second bearing, and the surface that second shaft is located inside grinding case is fixedly connected with second
Mixing roll, the upper surface that the support plate is located inside grinding case are overlapped with rolled plate, offer out in the middle part of the support plate
Expect that hole, the upper surface of the support plate are fixedly connected with movable case, the lower surface inside the movable case is fixedly connected with third
Positive and negative motor, the upper surface inside the movable case are fixedly connected with 3rd bearing, and the output shaft of the positive and negative motor of third is solid
Surely it is connected with threaded rod, the threaded rod is fixedly connected far from one end of the positive and negative motor of third with the inside of 3rd bearing, described
The surface of threaded rod is threaded with nut, and the right side wall of the movable case offers sliding eye, and the right side of the nut is solid
Surely it is connected with link block, the link block runs through the inside of sliding eye and is fixedly connected with movable plate, the movable plate upper surface
Both ends be respectively fixedly connected with the gentle cylinder of hinged seat, the one end of the hinged seat and cylinder far from movable plate with collection frame
Lower surface is flexibly connected.
Preferably, the grinding case is the cabinet of bottom opening.
Preferably, it is located at same point at the center of grinding case at the center of the first bearing.
Preferably, the diameter of first mixing roll is adapted with the diameter inside grinding case.
Preferably, the diameter of the rolled plate is bigger than the diameter of discharge hole, and rolled plate is located at the surface of discharge hole.
Preferably, the cylinder and hinged seat are generally aligned in the same plane, and cylinder is located at the left side of hinged seat.
Preferably, the front of the rolled plate is fixedly connected with handle.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of grinder of powdery paints, the beneficial effect that has：The powder
The grinder of coating carries out the to the inside of grinding case by being provided with the first positive and negative motor, first rotating shaft and the first mixing roll
One layer of grinding passes through the powder of filter screen by being provided with filter screen, the second positive and negative motor, the second shaft and the second mixing roll
Coating carries out second layer grinding by the second mixing roll, can be with also by being provided with movable plate, hinged seat, cylinder and collection frame
Secondary feeds grinding is carried out to biggish powdery paints, repeatedly grinds to realize, grind more thorough effect.
Detailed description of the invention
Fig. 1 is structure of the invention front view；
Fig. 2 is structure of the invention front elevational view；
Fig. 3 is movable plate structure front view of the present invention；
Fig. 4 is the mobile box structure front elevational view of the present invention；
Fig. 5 bows for present invention grinding box structure and cuts open figure.
In figure：1 support plate, 2 supporting legs, 3 grinding casees, 4 feed hoppers, 5 first positive and negative motors, 6 first bearings, 7 first turns
Axis, 8 first mixing rolls, 9 filter screens, 10 intercommunicating pores, 11 placement plates, 12 second positive and negative motors, 13 second shafts, 14 second axis
It holds, 15 second mixing rolls, 16 rolled plates, 17 discharge holes, 18 movable cases, the positive and negative motor of 19 thirds, 20 3rd bearings, 21 screw threads
Bar, 22 nuts, 23 sliding eyes, 24 link blocks, 25 movable plates, 26 hinged seats, 27 cylinders, 28 collection frames, 29 handles.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-5, a kind of grinder of powdery paints, including support plate 1, the lower surface of support plate 1 is please referred to be fixedly connected
There is supporting leg 2, the upper surface of support plate 1 is fixedly connected with grinding case 3, and grinding case 3 is the cabinet of bottom opening, grinding case 3
Upper surface is fixedly connected with feed hopper 4, and the inside of feed hopper 4 is connected with the inside of grinding case 3, and the upper surface of grinding case 3 is solid
Surely the first positive and negative motor 5 is connected, the top of grinding case 3, which is fixed, is inlaid with first bearing 6, at the center of first bearing 6 and grinds
It is located at same point at the center of case 3, so that the first mixing roll 8 is ground uniformly, the inner wall of 6 inner ring of first bearing is fixedly connected with the
One shaft 7, first rotating shaft 7 extend to the inside of grinding case 3 far from one end of first bearing 6, and first rotating shaft 7 is located at grinding case 3
Internal surface is fixedly connected with the first mixing roll 8, and the diameter of the first mixing roll 8 is adapted with the diameter inside grinding case 3, makes
It is more abundant to obtain the grinding of the first mixing roll 8, is provided with the first positive and negative motor 5, first rotating shaft 7 and the first mixing roll 8, to grinding case
3 inside carries out first layer grinding, and the inner wall of grinding case 3 is fixedly connected with filter screen 9, and the left side wall of grinding case 3 offers company
The left end of through-hole 10, filter screen 9 runs through the inside of intercommunicating pore 10 and extends to the outside of grinding case 3, and the right side of grinding case 3 is solid
Surely be connected with placement plate 11, the upper surface of placement plate 11 is fixedly connected with the second positive and negative motor 12, the second positive and negative motor 12 it is defeated
Shaft is fixedly connected with the second shaft 13, grinds the left side inside case 3 and is fixedly connected with second bearing 14, the second shaft 13 is remote
One end from the second positive and negative motor 12 extends to the inside of grinding case 3 and is fixedly connected with the inside of second bearing 14, second turn
Axis 13 be located at grinding case 3 inside surface be fixedly connected with the second mixing roll 15, provided with filter screen 9, the second positive and negative motor 12,
Second shaft 13 and the second mixing roll 15 carry out second layer grinding by the second mixing roll 15 by the powdery paints of filter screen 9,
The upper surface that support plate 1 is located inside grinding case 3 is overlapped with rolled plate 16, and the front of rolled plate 16 is fixedly connected with handle 29,
Facilitate and take out rolled plate 16, the middle part of support plate 1 offers discharge hole 17, the diameter of the diameter of rolled plate 16 than discharge hole 17
Greatly, and rolled plate 16 is located at the surface of discharge hole 17, obstructs to discharge hole 17, the upper surface of support plate 1 is fixedly connected
There is movable case 18, the lower surface inside movable case 18 is fixedly connected with the positive and negative motor 19 of third, the upper surface inside movable case 18
It is fixedly connected with 3rd bearing 20, the output shaft of the positive and negative motor 19 of third is fixedly connected with threaded rod 21, and threaded rod 21 is far from
One end of three positive and negative motors 19 is fixedly connected with the inside of 3rd bearing 20, and the surface of threaded rod 21 is threaded with nut 22,
The right side wall of movable case 18 offers sliding eye 23, and the right side of nut 22 is fixedly connected with link block 24, and link block 24 runs through
The inside of sliding eye 23 is simultaneously fixedly connected with movable plate 25, and the both ends of 25 upper surface of movable plate have been respectively fixedly connected with hinged seat 26
With cylinder 27, the one end of hinged seat 26 and cylinder 27 far from movable plate 25 is flexibly connected with the lower surface of collection frame 28, cylinder
27 and hinged seat 26 be generally aligned in the same plane, and cylinder 27 is located at the left side of hinged seat 26, guarantees that cylinder 27 can be by collection frame 28
Internal powdery paints pours into inside feed hopper 4, is provided with movable plate 25, hinged seat 26, cylinder 27 and collection frame 28, can be right
Biggish powdery paints carries out secondary feeds grinding.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating current, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, powdery paints is poured into inside grinding case 3 from feed hopper 4, starts the first positive and negative motor 5, first just
Anti- motor 5 drives first rotating shaft 7 to rotate, so that the first mixing roll 8 is driven to grind powdery paints, it is biggish not pass through
The powdery paints of strainer 9 is entered inside collection frame 28 by intercommunicating pore 10, and lesser powdery paints falls to stone roller by filter screen 9
The upper surface of pressing plate 16 starts the second positive and negative motor 12, and the second positive and negative motor 12 drives the rotation of the second shaft 13, to drive the
Two mixing rolls 15 carry out second layer grinding to powdery paints, and after grinding, pull handle 29 extracts rolled plate 16 out, and powder applies
Material is discharged by discharge hole 17, for the powdery paints inside collection frame 28, starts the positive and negative motor 19 of third, the positive and negative motor of third
19 drive threaded rod 21 to rotate, and 21 surface of threaded rod is threaded with nut 22, and the link block 24 on 22 surface of nut is in sliding eye
Under 23 blocking, so that nut 22 can not be rotated with the rotation of threaded rod 21, in the screw thread and nut 22 on 21 surface of threaded rod
The screw thread in portion misplaces, to drive movable plate 25 to move up and down, when movable plate 25 is moved to top, starting cylinder 27, gas
Cylinder 27 drives collection frame 28 to deviate to the right, and powdery paints is again introduced into inside feed hopper 4.
In conclusion the grinder of the powdery paints, by being provided with the first positive and negative motor 5, first rotating shaft 7 and first is ground
Grinding roller 8 carries out first layer grinding to the inside of grinding case 3, by being provided with filter screen 9, the second positive and negative motor 12, the second shaft
13 and second mixing roll 15, second layer grinding is carried out by the second mixing roll 15 by the powdery paints of filter screen 9, also by setting
Movable plate 25, hinged seat 26, cylinder 27 and collection frame 28 have been set, secondary feeds grinding can have been carried out to biggish powdery paints,
It repeatedly grinds to realize, grind more thorough effect, single grinding can only be carried out by solving, and grind halfway ask
Topic.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of grinder of powdery paints, including support plate (1), it is characterised in that：The lower surface of the support plate (1) is fixed
It is connected with supporting leg (2), the upper surface of the support plate (1) is fixedly connected with grinding case (3), the upper table of grinding case (3)
Face is fixedly connected with feed hopper (4), and the inside of the feed hopper (4) is connected with the inside of grinding case (3), the grinding case
(3) upper surface is fixedly connected with the first positive and negative motor (5), and the top fixation of grinding case (3) is inlaid with first bearing (6),
The inner wall of first bearing (6) inner ring is fixedly connected with first rotating shaft (7), and the first rotating shaft (7) is far from first bearing (6)
One end extend to the inside of grinding case (3), the first rotating shaft (7) is located at the internal surface of grinding case (3) and is fixedly connected with
The inner wall of first mixing roll (8), grinding case (3) is fixedly connected with filter screen (9), and the left side wall of grinding case (3) is opened
Equipped with intercommunicating pore (10), the left end of the filter screen (9) runs through the inside of intercommunicating pore (10) and extends to the outer of grinding case (3)
The right side in portion, grinding case (3) is fixedly connected with placement plate (11), and the upper surface of the placement plate (11) is fixedly connected with
The output shaft of second positive and negative motor (12), the second positive and negative motor (12) is fixedly connected with the second shaft (13), the grinding
The internal left side of case (3) is fixedly connected with second bearing (14), and second shaft (13) is far from the second positive and negative motor (12)
One end extend to grinding case (3) inside and be fixedly connected with the inside of second bearing (14), the second shaft (13) position
It is fixedly connected with the second mixing roll (15) in the internal surface of grinding case (3), it is internal that the support plate (1) is located at grinding case (3)
Upper surface be overlapped with rolled plate (16), offered discharge hole (17) in the middle part of the support plate (1), the support plate (1)
Upper surface is fixedly connected with movable case (18), and the internal lower surface of the movable case (18) is fixedly connected with the positive and negative motor of third
(19), the internal upper surface of the movable case (18) is fixedly connected with 3rd bearing (20), the positive and negative motor of third (19)
Output shaft is fixedly connected with threaded rod (21), the threaded rod (21) one end and 3rd bearing far from the positive and negative motor of third (19)
(20) inside is fixedly connected, and the surface of the threaded rod (21) is threaded with nut (22), the right side of the movable case (18)
Side wall offers sliding eye (23), and the right side of the nut (22) is fixedly connected with link block (24), the link block (24)
Through sliding eye (23) inside and be fixedly connected with movable plate (25), the both ends of movable plate (25) upper surface are fixed respectively
Be connected with hinged seat (26) and cylinder (27), the one end of the hinged seat (26) and cylinder (27) far from movable plate (25) with receipts
The lower surface for collecting frame (28) is flexibly connected.
2. a kind of grinder of powdery paints according to claim 1, it is characterised in that：The grinding case (3) is bottom
The cabinet of opening.
3. a kind of grinder of powdery paints according to claim 1, it is characterised in that：In the first bearing (6)
It is located at same point at the heart and at the center of grinding case (3).
4. a kind of grinder of powdery paints according to claim 1, it is characterised in that：First mixing roll (8)
The diameter diameter internal with grinding case (3) is adapted.
5. a kind of grinder of powdery paints according to claim 1, it is characterised in that：The diameter of the rolled plate (16)
Diameter than discharge hole (17) is big, and rolled plate (16) is located at the surface of discharge hole (17).
6. a kind of grinder of powdery paints according to claim 1, it is characterised in that：The cylinder (27) and hinged seat
(26) it is generally aligned in the same plane, and cylinder (27) is located at the left side of hinged seat (26).
7. a kind of grinder of powdery paints according to claim 1, it is characterised in that：The front of the rolled plate (16)
It is fixedly connected with handle (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810874034.1A CN108906200A (en) | 2018-08-03 | 2018-08-03 | A kind of grinder of powdery paints |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810874034.1A CN108906200A (en) | 2018-08-03 | 2018-08-03 | A kind of grinder of powdery paints |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108906200A true CN108906200A (en) | 2018-11-30 |
Family
ID=64394407
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810874034.1A Pending CN108906200A (en) | 2018-08-03 | 2018-08-03 | A kind of grinder of powdery paints |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108906200A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146772A (en) * | 2021-12-11 | 2022-03-08 | 黑龙江岗子峪米业有限公司 | Grinding machine and grinding method for producing organic coarse cereal ultrafine powder |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB437506A (en) * | 1934-06-14 | 1935-10-30 | Franz Bernhard Lehmann | Mixing and grinding mill with grinding rollers |
| JP2008264610A (en) * | 2007-04-16 | 2008-11-06 | Kusaka Kozo | Method and apparatus of polishing brown rice bran layer |
| CN205773095U (en) * | 2016-07-09 | 2016-12-07 | 赣州市利华兽药有限公司 | A kind of veterinary drug manufacturing process raw material lifting device |
| CN206264210U (en) * | 2016-11-30 | 2017-06-20 | 曲靖云之锦新型材料有限公司 | A kind of waste or used plastics breaker |
| CN206746672U (en) * | 2017-03-12 | 2017-12-15 | 贵阳学院 | A kind of battery production graphite powder multistage milling apparatus |
| CN207308016U (en) * | 2017-07-11 | 2018-05-04 | 李青 | Medicinal breaker in one kind |
| CN207401519U (en) * | 2017-07-01 | 2018-05-25 | 淮安洪阳化工有限公司 | A kind of efficient chemical industry particulate material crushing grinding device |
| CN207507551U (en) * | 2017-11-08 | 2018-06-19 | 朱焕进 | A kind of cosmetics sieving machine |
-
2018
- 2018-08-03 CN CN201810874034.1A patent/CN108906200A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB437506A (en) * | 1934-06-14 | 1935-10-30 | Franz Bernhard Lehmann | Mixing and grinding mill with grinding rollers |
| JP2008264610A (en) * | 2007-04-16 | 2008-11-06 | Kusaka Kozo | Method and apparatus of polishing brown rice bran layer |
| CN205773095U (en) * | 2016-07-09 | 2016-12-07 | 赣州市利华兽药有限公司 | A kind of veterinary drug manufacturing process raw material lifting device |
| CN206264210U (en) * | 2016-11-30 | 2017-06-20 | 曲靖云之锦新型材料有限公司 | A kind of waste or used plastics breaker |
| CN206746672U (en) * | 2017-03-12 | 2017-12-15 | 贵阳学院 | A kind of battery production graphite powder multistage milling apparatus |
| CN207401519U (en) * | 2017-07-01 | 2018-05-25 | 淮安洪阳化工有限公司 | A kind of efficient chemical industry particulate material crushing grinding device |
| CN207308016U (en) * | 2017-07-11 | 2018-05-04 | 李青 | Medicinal breaker in one kind |
| CN207507551U (en) * | 2017-11-08 | 2018-06-19 | 朱焕进 | A kind of cosmetics sieving machine |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114146772A (en) * | 2021-12-11 | 2022-03-08 | 黑龙江岗子峪米业有限公司 | Grinding machine and grinding method for producing organic coarse cereal ultrafine powder |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181130 |
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| RJ01 | Rejection of invention patent application after publication |