CN112356612A - Guarantee smooth wall paper rigging machine of wall paper laminating - Google Patents
Guarantee smooth wall paper rigging machine of wall paper laminating Download PDFInfo
- Publication number
- CN112356612A CN112356612A CN202011185414.8A CN202011185414A CN112356612A CN 112356612 A CN112356612 A CN 112356612A CN 202011185414 A CN202011185414 A CN 202011185414A CN 112356612 A CN112356612 A CN 112356612A
- Authority
- CN
- China
- Prior art keywords
- wallpaper
- cylinder
- laminating machine
- inner cavity
- movably
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44C—PRODUCING DECORATIVE EFFECTS; MOSAICS; TARSIA WORK; PAPERHANGING
- B44C7/00—Paperhanging
- B44C7/02—Machines, apparatus, tools or accessories therefor
- B44C7/06—Machines, apparatus, tools or accessories therefor for applying the paper to the surface to be covered
Landscapes
- Paper (AREA)
Abstract
The invention discloses a wallpaper laminating machine for ensuring the smooth lamination of wallpaper, which belongs to the technical field of decoration tools and comprises a laminating roller, wherein a support is arranged on one side of the laminating roller, a barrel is arranged on the support, and the barrel is of a cylindrical barrel structure; the detection assembly comprises balls which are densely and movably embedded on the surface of the cylinder body, the balls are connected with a T-shaped shaft, the T-shaped shaft movably penetrates through the inner cavity of the cylinder body, and the end part of the T-shaped shaft is fixedly connected with an ejector rod; the wall surface maintenance assembly is movably arranged on the surface of the cylinder body; according to the wallpaper mounting device, the barrel is arranged on the front side of the mounting roller, the limiting spring keeps the ball to always keep a certain interaction force with the wall surface, so that workers can quickly and accurately find out the convex or concave part, the problem that the local part has touch particle feeling or empty sinking feeling after the wallpaper is mounted is solved, the mounting degree of the wallpaper and the wall surface is improved, the problem of subsequent reworking is solved, and the mounting quality of the wallpaper is improved.
Description
Technical Field
The invention relates to the technical field of decoration tools, in particular to a wallpaper laminating machine for ensuring the smooth lamination of wallpaper.
Background
Wallpaper is also called as wallpaper, is an interior decoration material for pasting wall surfaces, and is widely used for interior decoration of houses, offices, hotels, and the like. The material is not limited to paper, and may include other materials. The base paper is usually produced from bleached chemical wood pulp, and then is processed through different procedures, such as coating, printing, embossing or surface plastic coating, and finally is cut and packaged for delivery. Has certain strength, toughness, beautiful appearance and good water resistance.
The wall paper is at the laminating in-process, if have the arch or the depressed part of small volume on the wall, after the wall paper laminating is accomplished, the wall paper can not be with the smooth laminating of wall, can have granular sensation or empty sensation of caving in when making wall paper surface touch, but these small volume's arch or sunken be in the staff and carry out the during operation, can not effectually be perceived, often can neglected, until the wall paper is laminated the completion back completely, just can look over the problem of laminating unevenness on the whole, thereby lead to the problem of follow-up rework, the installation quality of wall paper has been influenced, the installation intensity has been increased, for this, we provide a wall paper rigging machine that guarantees the wall paper laminating is smooth.
Disclosure of Invention
The invention aims to provide a wallpaper laminating machine for ensuring the smooth lamination of wallpaper, and aims to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a wallpaper laminating machine for ensuring the smooth lamination of wallpaper, which comprises,
the laminating roller is provided with a support on one side, and a barrel body is arranged on the support and is of a cylindrical barrel structure;
the detection assembly comprises balls which are densely and movably embedded on the surface of the cylinder body, the balls are connected with a T-shaped shaft, the T-shaped shaft movably penetrates through the inner cavity of the cylinder body, and the end part of the T-shaped shaft is fixedly connected with an ejector rod;
the wall surface maintenance assembly is movably arranged on the surface of the barrel body.
Furthermore, one end of the T-shaped shaft is movably sleeved on the grid-shaped support, the grid-shaped support is sleeved with a limiting spring connected with the T-shaped shaft, and the grid-shaped support is vertically distributed in the inner cavity of the cylinder body.
Further, an electric guide rail is arranged on one side, close to the balls, of the surface of the cylinder body, an electric sliding block is electrically connected to the electric guide rail, and the electric guide rail is electrically connected with an external controller.
Further, the detection assembly comprises a fixed cylinder connected with the electric sliding block, the right end of the fixed cylinder is fixedly connected with a transparent protective cover, the left end of the fixed cylinder is fixedly connected with a material injection cylinder, the inner cavity of the fixed cylinder is penetrated and inserted with a material guide pipe, the two ends of the material guide pipe respectively extend into the transparent protective cover and the inner cavity of the material injection cylinder, the inner cavity of the material injection cylinder is provided with a conical material cavity, and a material pushing plate is arranged in the conical material cavity.
Furthermore, an induced fan is arranged in the inner cavity of the fixed cylinder, a protective net is arranged on one side of the induced fan, a cavity is formed in the inner cavity of the fixed cylinder and located around the material guide pipe, and a through hole communicated with the fixed cylinder is formed in the inner surface of the transparent protective cover.
Further, the transparent protection casing inner chamber is equipped with clears away the subassembly, it includes the flexible pipe of pegging graft with notes material pipe tip activity to clear away the subassembly, flexible pipe one end is connected with the ejection of compact mouth, be equipped with the connecting rod between ejection of compact mouth and the notes material pipe, ejection of compact mouth tip fixedly connected with discharge block, the discharge block is the arc structure, just the material hole has been seted up on the discharge block.
Further, the outer wall of the discharging block is movably sleeved with a toothed ring, the toothed ring is in transmission connection with a gear in a meshed mode, the gear is driven to rotate through a power motor, and the surface of the toothed ring is fixedly connected with a cutter head.
Furthermore, an observation assembly is arranged on the barrel and comprises an observation rod vertically penetrating through the barrel and inserted into the barrel, the middle section of the observation rod is movably connected with the barrel through a rotating shaft, and the bottom end of the observation rod is fixedly connected with a gravity block.
Furthermore, the observation rod is arranged on one side, close to the end part of the ejector rod, of the inner cavity of the cylinder body, the surface of the cylinder body is provided with marking plates corresponding to the number of the balls, and the marking plates are movably connected with the ejector rods in a one-to-one correspondence mode through connecting shafts.
Compared with the prior art, the invention has the beneficial effects that: the invention carries out detection processing on the wall surface before wallpaper is attached to the wall surface through arranging the cylinder body at the front side of the attaching roller, the limiting spring keeps the ball to always keep a certain interaction force with the wall surface, when the densely arranged balls encounter small-volume bulges or depressions in the moving process, the balls can be popped up or retracted, further drives the observation rod and the marking plate to move, so that a worker can quickly and accurately find out the convex or concave part, and the convex or concave part is independently maintained by adopting different treatment modes through the wall maintenance component, the wall surface after treatment is in a flat state, so that the wallpaper can be conveniently and tightly attached to the wall surface, the problem that the local part of the wallpaper has touch particle sense or hollow sense after the wallpaper is attached is avoided, the attachment degree of the wallpaper and the wall surface is improved, the problem of follow-up reworking is avoided, and the installation quality of the wallpaper is improved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of a wall maintenance assembly of the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 3 according to the present invention.
In the figure: 100. a laminating roller; 101. a barrel; 102. a support; 200. a detection component; 201. a ball bearing; 202. a T-shaped shaft; 203. a top rod; 204. a grid type support; 205. a limiting spring; 206. an electric rail; 207. an electric slider; 300. a wall maintenance assembly; 301. a fixed cylinder; 302. a transparent protective cover; 303. a material guide pipe; 304. a fan guide; 305. a protective net; 306. a charging barrel is injected; 307. a conical material cavity; 308. a material pushing plate; 400. a clearing assembly; 401. a telescopic pipe; 402. a discharging nozzle; 403. a connecting rod; 404. discharging a material block; 405. a toothed ring; 406. a gear; 407. a power motor; 408. a cutter head; 500. an observation assembly; 501. an observation rod; 502. a rotating shaft; 503. a gravity block; 504. and (4) marking the board.
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
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, the present invention provides a wallpaper pasting machine for guaranteeing a smooth wallpaper pasting, including a pasting roller 100, a support 102 is disposed on one side of the pasting roller 100, a cylinder 101 is disposed on the support 102, and the cylinder 101 is a cylindrical cylinder structure; the detection assembly 200 comprises balls 201 which are densely and movably embedded on the surface of the barrel 101, the balls 201 are connected with a T-shaped shaft 202, the T-shaped shaft 202 movably penetrates through the inner cavity of the barrel 101, and the end part of the T-shaped shaft 202 is fixedly connected with a push rod 203; the wall surface maintenance assembly 300 is movably arranged on the surface of the barrel body 101, and the wall surface maintenance assembly 300 is movably arranged on the surface of the barrel body 101.
Referring to fig. 2, one end of the T-shaped shaft 202 is movably sleeved on the grid-shaped support 204, the grid-shaped support 204 is sleeved with a limiting spring 205 connected with the T-shaped shaft 202, the limiting spring 205 keeps the balls 201 always keeping a certain interaction force with the wall surface, and the grid-shaped support 204 is vertically distributed in the inner cavity of the cylinder 101.
Referring to fig. 2, an electric guide rail 206 is disposed on a side of the surface of the cylinder 101 close to the ball 201, and an electric slider 207 is electrically connected to the electric guide rail 206, when a small-sized protrusion or depression is found on the wall surface, the electric slider 207 moves along the electric guide rail 206 to move the wall surface maintenance assembly 300 to a corresponding position for subsequent maintenance, and the electric guide rail 206 is electrically connected to an external controller.
Referring to fig. 3, the detecting assembly 200 includes a fixed cylinder 301 connected to the electric slider 207, a transparent shield 302 is fixedly connected to a right end of the fixed cylinder 301, the transparent shield 302 is disposed so as to prevent dust generated by the crushed protrusions from floating in the air and causing environmental pollution when dealing with the small-size protrusion problem, a material injecting cylinder 306 is fixedly connected to a left end of the fixed cylinder 301, a material guiding pipe 303 is inserted into an inner cavity of the fixed cylinder 301, two ends of the material guiding pipe 303 respectively extend into inner cavities of the transparent shield 302 and the material injecting cylinder 306, a tapered material cavity 307 is disposed in the inner cavity of the material injecting cylinder 306, and a material pushing plate 308 is disposed in the tapered material cavity 307.
Referring to fig. 3, a guiding fan 304 is disposed in an inner cavity of the fixed cylinder 301, a protective mesh 305 is disposed on one side of the guiding fan 304, a cavity is disposed around the material guiding pipe 303 in the inner cavity of the fixed cylinder 301, and a through hole communicated with the fixed cylinder 301 is disposed on an inner surface of the transparent protective cover 302.
Referring to fig. 3 and 4, a cleaning assembly 400 is disposed in an inner cavity of the transparent protective cover 302, the cleaning assembly 400 includes a telescopic tube 401 movably inserted into an end of a material injection tube, the telescopic tube 401 is disposed so that when a small volume of projection is treated, a material discharge block 404 drives a cutter head 408 to move so that the material discharge nozzle 402 is always connected to the material guide tube 303, one end of the telescopic tube 401 is connected to the material discharge nozzle 402, a connection rod 403 is disposed between the material discharge nozzle 402 and the material injection tube, the connection rod 403 is an electric telescopic rod, a material discharge block 404 is fixedly connected to the end of the material discharge nozzle 402, the material discharge block 404 is of an arc structure, and a material injection.
Referring to fig. 4, a toothed ring 405 is movably sleeved on the outer wall of the discharging block 404, the toothed ring 405 is in meshing transmission connection with a gear 406, the gear 406 is driven to rotate by a power motor 407, a cutter head 408 is fixedly connected to the surface of the toothed ring 405, when small-size protrusions are treated, the cutter head 408 is driven to be in contact with the surfaces of the protrusions, the gear 406 is driven to rotate by the power motor 407, the cutter head 408 is driven to rotate by the toothed ring 405, and the protrusions are driven to rotate by the toothed ring 405 in a synchronous manner, so that the protrusions are gradually crushed by matching with a connecting rod 403, the wall.
Please refer to fig. 1, an observation assembly 500 is disposed on the barrel 101, the observation assembly 500 includes an observation rod 501 vertically inserted into the barrel 101, a middle section of the observation rod 501 is movably connected to the barrel 101 through a rotation shaft 502, and a gravity block 503 is fixedly connected to a bottom end of the observation rod 501, when the densely disposed balls 201 roll along the wall surface, when a small volume is protruded or recessed, the balls 201 can correspondingly fall into the recessed portion or abut against the protruded surface under the action of the limiting spring 205, thereby driving the push rod 203 to move, and pushing the observation rod 501, so that the observation rod 501 deviates from a certain angle on the vertical line, and the wall surface at the current position can be timely known by the staff to be maintained.
Referring to fig. 1 and 2, the observation rod 501 is disposed at one side of the inner cavity of the cylinder 101 close to the end of the push rod 203, the marking plates 504 corresponding to the balls 201 are disposed on the surface of the cylinder 101, the wall at the current position is known to have a small-volume protrusion or depression problem through the observation rod 501, and meanwhile, the specific position of the wall with problems can be accurately known through observing the marking plates 504, so that the wall maintenance assembly 300 can be conveniently and timely maintained through moving the wall, and the marking plates 504 are movably connected with the push rods 203 in a one-to-one correspondence manner through connecting shafts.
The standard parts used in the invention can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as bolts, rivets, welding and the like mature in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a guarantee smooth wall paper rigging machine of wall paper laminating which characterized in that: comprises the steps of (a) preparing a mixture of a plurality of raw materials,
the laminating roller (100), wherein a support (102) is arranged on one side of the laminating roller (100), a cylinder body (101) is arranged on the support (102), and the cylinder body (101) is of a cylindrical cylinder structure;
the detection assembly (200) comprises balls (201) which are densely and movably embedded on the surface of the barrel body (101), the balls (201) are connected with a T-shaped shaft (202), the T-shaped shaft (202) movably penetrates through the inner cavity of the barrel body (101), and the end part of the T-shaped shaft (202) is fixedly connected with a push rod (203);
the wall surface maintenance component (300) is movably arranged on the surface of the barrel body (101).
2. The wallpaper laminating machine for ensuring the smooth lamination of wallpaper according to claim 1, characterized in that: one end of the T-shaped shaft (202) is movably sleeved on the grid-shaped support (204), a limiting spring (205) connected with the T-shaped shaft (202) is sleeved on the grid-shaped support (204), and the grid-shaped support (204) is vertically distributed in the inner cavity of the cylinder body (101).
3. The wallpaper laminating machine for ensuring the smooth lamination of wallpaper according to claim 2, characterized in that: an electric guide rail (206) is arranged on one side, close to the ball (201), of the surface of the cylinder body (101), an electric sliding block (207) is electrically connected onto the electric guide rail (206), and the electric guide rail (206) is electrically connected with an external controller.
4. The wallpaper laminating machine according to claim 3, wherein the wallpaper laminating machine is characterized in that: the detection assembly (200) comprises a fixed cylinder (301) connected with an electric sliding block (207), the right end of the fixed cylinder (301) is fixedly connected with a transparent protective cover (302), the left end of the fixed cylinder (301) is fixedly connected with an injection cylinder (306), the inner cavity of the fixed cylinder (301) is penetrated and inserted with a material guide pipe (303) of which the two ends respectively extend into the transparent protective cover (302) and the inner cavity of the injection cylinder (306), the inner cavity of the injection cylinder (306) is provided with a conical material cavity (307), and a material pushing plate (308) is arranged in the conical material cavity (307).
5. The wallpaper laminating machine for ensuring the smooth lamination of wallpaper according to claim 4, characterized in that: the inner cavity of the fixed cylinder (301) is provided with a guide fan (304), one side of the guide fan (304) is provided with a protective net (305), the inner cavity of the fixed cylinder (301) is positioned around the material guide pipe (303) and provided with a cavity, and the inner surface of the transparent protective cover (302) is provided with a through hole communicated with the fixed cylinder (301).
6. The wallpaper laminating machine for ensuring the smooth lamination of wallpaper according to claim 5, characterized in that: transparent protection casing (302) inner chamber is equipped with clears away subassembly (400), clear away subassembly (400) include with annotate flexible pipe (401) of material pipe end activity grafting, flexible pipe (401) one end is connected with ejection of compact mouth (402), be equipped with connecting rod (403) between ejection of compact mouth (402) and the notes material pipe, ejection of compact mouth (402) tip fixedly connected with play material piece (404), play material piece (404) are the arc structure, just the material hole of annotating has been seted up on play material piece (404).
7. The wallpaper laminating machine for ensuring the smooth lamination of wallpaper according to claim 6, characterized in that: the material outlet block (404) outer wall activity cover is equipped with ring gear (405), ring gear (405) and gear (406) meshing transmission are connected, rotation is ordered about through power motor (407) in gear (406), ring gear (405) fixed surface is connected with blade disc (408).
8. The wallpaper laminating machine according to claim 3, wherein the wallpaper laminating machine is characterized in that: the novel observation barrel is characterized in that an observation assembly (500) is arranged on the barrel body (101), the observation assembly (500) comprises an observation rod (501) vertically penetrating through and being inserted into the barrel body (101), the middle section of the observation rod (501) is movably connected with the barrel body (101) through a rotating shaft (502), and a gravity block (503) is fixedly connected to the bottom end of the observation rod (501).
9. The wallpaper laminating machine according to claim 8, wherein the wallpaper laminating machine is characterized in that: the observation rod (501) is arranged on one side, close to the end part of the ejector rod (203), of the inner cavity of the cylinder body (101), the surface of the cylinder body (101) is provided with marking plates (504) corresponding to the balls (201) in number, and the marking plates (504) are movably connected with the ejector rod (203) in a one-to-one correspondence mode through connecting shafts.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011185414.8A CN112356612A (en) | 2020-10-30 | 2020-10-30 | Guarantee smooth wall paper rigging machine of wall paper laminating |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202011185414.8A CN112356612A (en) | 2020-10-30 | 2020-10-30 | Guarantee smooth wall paper rigging machine of wall paper laminating |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112356612A true CN112356612A (en) | 2021-02-12 |
Family
ID=74512967
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202011185414.8A Pending CN112356612A (en) | 2020-10-30 | 2020-10-30 | Guarantee smooth wall paper rigging machine of wall paper laminating |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN112356612A (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4582019A (en) * | 1983-01-26 | 1986-04-15 | Baerschneider Luedwig | Adhesive applicator for wallpaper |
CN107599729A (en) * | 2017-09-30 | 2018-01-19 | 湖北巴萨装饰材料股份有限公司 | A kind of Semi-automatic lining machine of wallpaper fitting |
CN108104428A (en) * | 2017-12-27 | 2018-06-01 | 扬州大学 | Three-dimensional metope intelligently shovels milling apparatus and its control method |
CN208155245U (en) * | 2018-05-29 | 2018-11-27 | 桐乡市龙翔众心纺织有限公司 | A kind of degree of plainness for wall surface detection device |
CN111376159A (en) * | 2020-04-17 | 2020-07-07 | 中国建筑第二工程局有限公司 | Wall skin cleaning device for building construction and use method thereof |
-
2020
- 2020-10-30 CN CN202011185414.8A patent/CN112356612A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4582019A (en) * | 1983-01-26 | 1986-04-15 | Baerschneider Luedwig | Adhesive applicator for wallpaper |
CN107599729A (en) * | 2017-09-30 | 2018-01-19 | 湖北巴萨装饰材料股份有限公司 | A kind of Semi-automatic lining machine of wallpaper fitting |
CN108104428A (en) * | 2017-12-27 | 2018-06-01 | 扬州大学 | Three-dimensional metope intelligently shovels milling apparatus and its control method |
CN208155245U (en) * | 2018-05-29 | 2018-11-27 | 桐乡市龙翔众心纺织有限公司 | A kind of degree of plainness for wall surface detection device |
CN111376159A (en) * | 2020-04-17 | 2020-07-07 | 中国建筑第二工程局有限公司 | Wall skin cleaning device for building construction and use method thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN112356612A (en) | Guarantee smooth wall paper rigging machine of wall paper laminating | |
CN209888409U (en) | Printing drying device | |
CN108993681B (en) | Vertical activation machine | |
CN113559978A (en) | Building rubbish reducing mechanism | |
CN217941332U (en) | Civil engineering construction waste treatment device | |
CN207769985U (en) | A kind of milling apparatus for biological medicine development | |
CN215550450U (en) | High-pressure gas auxiliary forming injection molding device for plastic parts | |
CN215140355U (en) | Building rubbish reducing mechanism for civil engineering | |
CN211228395U (en) | Flood control water conservancy gate | |
CN211274952U (en) | Efficient crushing equipment for garbage disposal | |
CN211589953U (en) | Extruder head dismounting device | |
CN210884753U (en) | Fire hose with portable function | |
CN112677656A (en) | Ink cartridge with leakage-proof structure for printing machine | |
CN215464724U (en) | Waste recycling and smashing device for plastic mold | |
CN208788960U (en) | It is a kind of to facilitate feeding type injection moulding apparatus | |
CN207874147U (en) | A kind of electric drill electric appliance noise reduction dust suction component | |
CN222518903U (en) | Tank plastic spraying device for fire extinguisher production | |
CN212596312U (en) | Coating grinds and uses machine of grinding | |
CN207220022U (en) | Handheld electric fish scale scraper | |
CN221137371U (en) | Indoor wall paper pastes equipment | |
CN213568308U (en) | Practical tool in glass production | |
CN211492841U (en) | 3D printer forming device | |
CN222246132U (en) | Extrusion structure of multi-material extrusion type 3D printer | |
CN216632964U (en) | Rotary submerged-arc welding operation equipment for welding large-sized tank body | |
CN208438798U (en) | A kind of paper bag scoring structure |
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: 20210212 |
|
RJ01 | Rejection of invention patent application after publication |