CN113320223A - Offset printing combined corrugated carton processing technology - Google Patents
Offset printing combined corrugated carton processing technology Download PDFInfo
- Publication number
- CN113320223A CN113320223A CN202110760384.7A CN202110760384A CN113320223A CN 113320223 A CN113320223 A CN 113320223A CN 202110760384 A CN202110760384 A CN 202110760384A CN 113320223 A CN113320223 A CN 113320223A
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- Prior art keywords
- corrugated
- offset printing
- paper sheets
- processing technology
- board
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
- B31B50/88—Printing; Embossing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/006—Controlling; Regulating; Measuring; Improving safety
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/14—Cutting, e.g. perforating, punching, slitting or trimming
- B31B50/20—Cutting sheets or blanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/25—Surface scoring
- B31B50/252—Surface scoring using presses or dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/60—Uniting opposed surfaces or edges; Taping
- B31B50/68—Uniting opposed surfaces or edges; Taping by stitching, stapling or riveting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
- B31B50/74—Auxiliary operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
- B31B2105/00—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs
- B31B2105/001—Rigid or semi-rigid containers made by assembling separate sheets, blanks or webs made from laminated webs, e.g. including laminating the webs
Abstract
The invention discloses an offset printing combined corrugated case processing technology, which comprises the steps of taking a proper amount of paper pulp and wood pulp according to a metering proportion, placing the paper pulp and the wood pulp in a container for mixing and stirring to obtain mixed slurry, heating and cooling the mixed slurry through a reaction kettle, drying the mixed slurry into solid paper sheets, airing and separating the paper sheets produced by raw materials, printing the solid paper sheets in a printing and slotting unit, carrying out pattern processing on the paper sheets by adopting an offset printing process, cutting the solid paper sheets into corrugated paper sheets with proper sizes according to the required thickness of the manufactured corrugated case, cutting and creasing the corrugated paper sheets by using a cutting and creasing machine to enable the paper sheets to be folded into a case body, carrying out sampling inspection on the bound case after the case is bound and combined with a nailing machine through a blank pressing mechanism, and warehousing the qualified case for sampling inspection. The invention has high efficiency and high speed in processing, has higher precision in box body edge pressing operation, can increase the smoothness of paperboard pressing and assembling, effectively improves the processing efficiency, and reduces the rework rate, thereby reducing the processing cost.
Description
Technical Field
The invention relates to the technical field of packaging material preparation, in particular to a processing technology of an offset printing combined corrugated case.
Background
The paper box is the most widely used packaging product, and comprises a corrugated paper box, a single-layer paper box and the like according to different materials, wherein the paper box is commonly used for three layers or five layers, and seven layers are less used. Are commonly used as a wrapper for goods or as an outer protective layer for goods. The volume of the carton is changed according to the size of the commodity, and the carton is usually provided with various patterns or character prompts such as ' careful light placement ', ' wet fear ', ' upward ', ' stacking limit ', ' sun-proof ', ' damp-proof ', ' quality safety ', ' rolling prohibition ', ' no trampling ', ' fire prevention ', fragile articles ', ' green environment ', ' heat fear ', ' food ' and ' peculiar smell ' to remind a user of paying attention so as to protect the articles in the carton from being hurt. Cartons are the most widely used packaging articles in modern society. The carton can be used for packing little article such as clothes, food, but when can not receive the article of extrusion, collision, bearing to some, because the intensity of carton is not enough, people often adopt the wooden case to pack article, but adopt the extravagant timber of wooden case, be not conform to the theory of present environmental protection, adopt wooden case with high costs in addition, need bind, the installation is loaded down with trivial details, timber is still easy to be grown worm, is unfavorable for the printing, rain still easily fades, more is unsuitable for long-distance transport.
The corrugated case is a packaging product with the widest application, and the corrugated case gradually replaces transport packaging containers such as wooden cases and the like with the excellent service performance and good processing performance of the corrugated case, so that the corrugated case becomes a prime force of transport packaging; it not only protects the commodity, is convenient for storage and transportation, but also beautifies the commodity and publicizes the commodity; the corrugated paper box is formed by processing corrugated paper boards through the working procedures of die cutting, indentation, box nailing and the like. The existing corrugated case has low strength and poor continuity of the processing technology, thereby causing certain waste of manpower and material resources, improving the processing cost of the corrugated case and being not beneficial to high-efficiency and low-cost production. Therefore, an offset printing combined type corrugated case processing technology is provided to improve the appearance attractiveness of the corrugated case.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a processing technology of an offset printing combined corrugated case.
The technical scheme adopted by the invention for realizing the purpose is as follows: the offset printing combined corrugated carton processing technology comprises the following steps:
step S1: taking a proper amount of paper pulp and wood pulp according to a certain proportioning ratio, placing the mixture in a container for mixing and stirring to obtain mixed slurry, heating and cooling the mixed slurry through a reaction kettle, drying the mixed slurry into solid paper sheets, and then compounding to produce the paper sheets;
step S2: drying and separating paper boards produced by raw materials, printing in a printing slotting unit, and processing patterns on the paper boards by adopting an offset printing process;
step S3: cutting the corrugated board into a corrugated board with a proper size according to the required thickness of the manufactured corrugated case, cutting the corrugated board into a proper size, and then cutting and creasing the corrugated board by using a cutting and creasing machine to enable the corrugated board to be folded into a case body;
step S4: and (5) binding and jointing the paper boxes in the step (S3) with a carton stapler through a blank pressing mechanism, then performing sampling inspection on the bound paper boxes, and detecting whether the strength and the jointing tightness of the paper boxes meet the requirements.
Step S5: and warehousing the batched cartons qualified in the spot inspection.
In order to further improve the use convenience of the offset printing combined type corrugated case processing technology: the mass ratio of the pulp to the wood pulp in the step S1 is 2: 3.
In order to further improve the use convenience of the offset printing combined type corrugated case processing technology: the airing temperature of the paperboard produced by the raw material in the step S2 is 130-160 ℃.
The utility model provides a combined corrugated box processing technology of offset printing, the operation process of above-mentioned corrugated box processing method in S1-S5 step need be by base, slip track, frame, benchmark limiting plate, blank holder mechanism, indulge line ball board, screens board, fixed orifices with the transmission band cooperation accomplish corresponding processing operation, wherein:
in order to further improve the use convenience of the offset printing combined type corrugated case processing technology: the both sides at base top all are provided with the slip track, and are two sets of blank pressing mechanism slides respectively and sets up on the slip track, the inboard of blank pressing mechanism all is provided with the benchmark limiting plate, and the top of blank pressing mechanism is provided with indulges the line ball board, one side of indulging the line ball board is provided with the screens board, and indulges the top of line ball board and be provided with a plurality of fixed orifices, the transmission band passes through the frame and is fixed in on the base.
In order to further improve the use convenience of the offset printing combined type corrugated case processing technology: a plurality of limiting mounting holes are formed in the middle of the right end of the reference limiting plate at equal intervals, and the reference limiting plate is fixedly mounted on the rack through screws matched with the mounting holes.
In order to further improve the use convenience of the offset printing combined type corrugated case processing technology: the number of the edge pressing mechanisms (5) is two, and a braking structure is arranged on the lower portion of the bottom end of each edge pressing mechanism.
In order to further improve the use convenience of the offset printing combined type corrugated case processing technology: all install the rectangle caulking groove on the bottom medial surface of indulging line ball board, will indulge line ball board and blank pressing mechanism fixed mounting through the rectangle caulking groove.
In order to further improve the use convenience of the offset printing combined type corrugated case processing technology: the quantity that the screens board set up is two sets of, and detachable sets up in the left and right sides of benchmark limiting plate respectively.
The invention has the beneficial effects that: the offset printing combined corrugated carton processing technology is efficient and quick in processing, has high-precision box body edge pressing operation, can increase the smoothness degree of paperboard pressing combination, effectively improves the processing efficiency, reduces the rework rate, and reduces the processing cost.
Drawings
Fig. 1 is a front view of an offset printing combination type corrugated box processing structure of the present invention;
fig. 2 is a plan view of the offset printing combination type corrugated box processing structure of the present invention;
fig. 3 is a left side view of the offset printing combination type corrugated box processing structure of the present invention.
In the figure: the device comprises a base 1, a sliding rail 2, a rack 3, a reference limiting plate 4, a blank pressing mechanism 5, a longitudinal blank pressing plate 6, a clamping plate 7, fixing holes 8 and a conveying belt 9.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a process for manufacturing a combined offset printing corrugated cardboard box is characterized in that: the corrugated carton processing technology comprises the following steps:
step S1: taking a proper amount of paper pulp and wood pulp according to a certain proportioning ratio, placing the mixture in a container for mixing and stirring to obtain mixed slurry, heating and cooling the mixed slurry through a reaction kettle, drying the mixed slurry into solid paper sheets, and then compounding to produce the paper sheets;
step S2: drying and separating paper boards produced by raw materials, printing in a printing slotting unit, and processing patterns on the paper boards by adopting an offset printing process;
step S3: cutting the corrugated board into a corrugated board with a proper size according to the required thickness of the manufactured corrugated case, cutting the corrugated board into a proper size, and then cutting and creasing the corrugated board by using a cutting and creasing machine to enable the corrugated board to be folded into a case body;
step S4: and (5) binding and jointing the paper boxes in the step (S3) with a carton stapler through a blank pressing mechanism, then performing sampling inspection on the bound paper boxes, and detecting whether the strength and the jointing tightness of the paper boxes meet the requirements.
Step S5: and warehousing the batched cartons qualified in the spot inspection.
Specifically, the mass ratio of the pulp to the wood pulp in the step S1 is 2: 3.
Specifically, the airing temperature of the paperboard produced by the raw material in the step S2 is 130-160 ℃.
The invention relates to an offset printing combined corrugated case processing technology, the operation process of the corrugated case processing method in the steps of S1-S5 is to finish corresponding processing operation by matching a base 1, a sliding rail 2, a rack 3, a reference limit plate 4, a blank pressing mechanism 5, a longitudinal blank pressing plate 6, a clamping plate 7 and a fixing hole 8 through a transmission belt 9, wherein:
the both sides at 1 top of base all are provided with slip track 2, and are two sets of blank pressing mechanism 5 slides respectively and sets up on slip track 2, blank pressing mechanism 5's inboard all is provided with benchmark limiting plate 4, and blank pressing mechanism 5's top is provided with vertical line ball board 6, one side of vertical line ball board 6 is provided with screens board 7, and the top of vertical line ball board 6 is provided with a plurality of fixed orifices 8, the transmission band 9 is fixed in on the base 1 through frame 3.
Further, the method comprises the following steps: the middle part of the right end of the reference limiting plate 4 is provided with a plurality of limiting mounting holes at equal intervals, and the reference limiting plate 4 is fixedly mounted on the rack 3 through screws matched with the mounting holes.
Furthermore, the number of the edge pressing mechanisms 5 is two, and a braking structure is arranged on the lower portion of the bottom end of each edge pressing mechanism 5.
Furthermore, all install the rectangle caulking groove on the bottom medial surface of indulging line ball board 6, will indulge line ball board 6 and hold down mechanism 5 fixed mounting through the rectangle caulking groove.
Further, the number that screens board 7 set up is two sets of, and respectively the detachable sets up in the left and right sides of benchmark limiting plate 4.
Specific example 1 of the present invention:
taking appropriate amount of paper pulp and wood pulp according to a metering proportion, placing the paper pulp and the wood pulp in a container for mixing and stirring to obtain mixed slurry, heating and cooling the mixed slurry by a reaction kettle, drying the mixed slurry into solid paper sheets, then compositely producing paper sheets, airing and separating the paper sheets produced by raw materials, printing the paper sheets in a printing and slotting unit, carrying out pattern processing on the paper sheets by adopting a printing process of offset printing, cutting the paper sheets into corrugated boards with proper sizes according to the required thickness of the manufactured corrugated paper boxes, cutting the corrugated boards into the proper sizes, then cutting and indenting the corrugated boards by a cutting and indenting machine to enable the paper sheets to be folded into a box body, pressing edges of the paper boxes by two groups of edge pressing mechanisms, carrying out accurate edge pressing adjustment after braking and fixing by arranging a braking structure on the lower part of the bottom end of the edge pressing mechanism 5, and then stapling and binding by a box nailing machine, and then, performing selective inspection on the bound cartons, detecting whether the strength and the joint tightness of the cartons meet requirements, and correcting the cartons in batches which are unqualified in the selective inspection again.
Specific example 2 of the present invention:
taking appropriate amount of paper pulp and wood pulp according to a metering proportion, placing the paper pulp and the wood pulp in a container for mixing and stirring to obtain mixed slurry, heating and cooling the mixed slurry by a reaction kettle, drying the mixed slurry into solid paper sheets, then compositely producing paper sheets, airing and separating the paper sheets produced by raw materials, printing the paper sheets in a printing and slotting unit, carrying out pattern processing on the paper sheets by adopting a printing process of offset printing, cutting the paper sheets into corrugated boards with proper sizes according to the required thickness of the manufactured corrugated paper boxes, cutting the corrugated boards into the proper sizes, then cutting and indenting the corrugated boards by a cutting and indenting machine to enable the paper sheets to be folded into a box body, pressing edges of the paper boxes by two groups of edge pressing mechanisms, carrying out accurate edge pressing adjustment after braking and fixing by arranging a braking structure on the lower part of the bottom end of the edge pressing mechanism 5, and then stapling and binding by a box nailing machine, and performing sampling inspection on the bound cartons, detecting whether the strength and the joint tightness of the cartons meet requirements, and warehousing the cartons qualified in the sampling inspection.
The invention has high efficiency and high speed in processing, has higher precision in box body edge pressing operation, can increase the smoothness of paperboard pressing and assembling, effectively improves the processing efficiency, and reduces the rework rate, thereby reducing the processing cost.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a combined corrugated box of offset printing which characterized in that: the corrugated carton processing technology comprises the following steps:
step S1: taking a proper amount of paper pulp and wood pulp according to a certain proportioning ratio, placing the mixture in a container for mixing and stirring to obtain mixed slurry, heating and cooling the mixed slurry through a reaction kettle, drying the mixed slurry into solid paper sheets, and then compounding to produce the paper sheets;
step S2: drying and separating paper boards produced by raw materials, printing in a printing slotting unit, and processing patterns on the paper boards by adopting an offset printing process;
step S3: cutting the corrugated board into a corrugated board with a proper size according to the required thickness of the manufactured corrugated case, cutting the corrugated board into a proper size, and then cutting and creasing the corrugated board by using a cutting and creasing machine to enable the corrugated board to be folded into a case body;
step S4: and (5) binding and jointing the paper boxes in the step (S3) with a carton stapler through a blank pressing mechanism, then performing sampling inspection on the bound paper boxes, and detecting whether the strength and the jointing tightness of the paper boxes meet the requirements.
Step S5: and warehousing the batched cartons qualified in the spot inspection.
2. The offset printing combined type corrugated carton processing technology according to claim 1, wherein: the mass ratio of the pulp to the wood pulp in the step S1 is 2: 3.
3. The offset printing combined type corrugated carton processing technology according to claim 1, wherein: the airing temperature of the paperboard produced by the raw material in the step S2 is 130-160 ℃.
4. The offset printing combined type corrugated carton processing technology according to claim 1, wherein: the operation process of the corrugated carton processing method in the steps S1-S5 needs to be matched by a base (1), a sliding rail (2), a rack (3), a reference limiting plate (4), a blank pressing mechanism (5), a longitudinal blank pressing plate (6), a clamping plate (7) and a fixing hole (8) through a conveying belt (9) to complete corresponding processing operation, wherein:
the both sides at base (1) top all are provided with slip track (2), and are two sets of blank pressing mechanism (5) slides respectively and sets up on slip track (2), the inboard of blank pressing mechanism (5) all is provided with benchmark limiting plate (4), and the top of blank pressing mechanism (5) is provided with and indulges line ball board (6), the one side of indulging line ball board (6) is provided with screens board (7), and the top of indulging line ball board (6) is provided with a plurality of fixed orifices (8), transmission band (9) are fixed in on base (1) through frame (3).
5. The offset printing combined type corrugated carton processing technology according to claim 4, wherein: a plurality of limiting mounting holes are formed in the middle of the right end of the reference limiting plate (4) at equal intervals, and the reference limiting plate (4) is fixedly mounted on the rack (3) through screws matched with the mounting holes.
6. The offset printing combined type corrugated carton processing technology according to claim 4, wherein: the number of the edge pressing mechanisms (5) is two, and a braking structure is arranged on the lower portion of the bottom end of each edge pressing mechanism (5).
7. The offset printing combined type corrugated carton processing technology according to claim 4, wherein: all install the rectangle caulking groove on the bottom medial surface of indulging line ball board (6), will indulge line ball board (6) and blank pressing mechanism (5) fixed mounting through the rectangle caulking groove.
8. The offset printing combined type corrugated carton processing technology according to claim 4, wherein: the number that screens board (7) set up is two sets of, and detachable sets up in the left and right sides of benchmark limiting plate (4) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110760384.7A CN113320223A (en) | 2021-07-06 | 2021-07-06 | Offset printing combined corrugated carton processing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110760384.7A CN113320223A (en) | 2021-07-06 | 2021-07-06 | Offset printing combined corrugated carton processing technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113320223A true CN113320223A (en) | 2021-08-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110760384.7A Withdrawn CN113320223A (en) | 2021-07-06 | 2021-07-06 | Offset printing combined corrugated carton processing technology |
Country Status (1)
| Country | Link |
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| CN (1) | CN113320223A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261142A (en) * | 2021-12-23 | 2022-04-01 | 浙江新元创自动化设备股份有限公司 | Method for guaranteeing pasting precision of corrugated case |
-
2021
- 2021-07-06 CN CN202110760384.7A patent/CN113320223A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114261142A (en) * | 2021-12-23 | 2022-04-01 | 浙江新元创自动化设备股份有限公司 | Method for guaranteeing pasting precision of corrugated case |
| CN114261142B (en) * | 2021-12-23 | 2024-04-09 | 浙江新元创自动化设备股份有限公司 | Method for guaranteeing pasting precision of corrugated case |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210831 |
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| WW01 | Invention patent application withdrawn after publication |