CN112230505A - Rubber roll self-cleaning device of developing machine - Google Patents
Rubber roll self-cleaning device of developing machine Download PDFInfo
- Publication number
- CN112230505A CN112230505A CN202011058382.5A CN202011058382A CN112230505A CN 112230505 A CN112230505 A CN 112230505A CN 202011058382 A CN202011058382 A CN 202011058382A CN 112230505 A CN112230505 A CN 112230505A
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- China
- Prior art keywords
- developing machine
- guide wheel
- fixedly connected
- rubber roller
- power
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03D—APPARATUS FOR PROCESSING EXPOSED PHOTOGRAPHIC MATERIALS; ACCESSORIES THEREFOR
- G03D13/00—Processing apparatus or accessories therefor, not covered by groups G11B3/00 - G11B11/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F35/00—Cleaning arrangements or devices
- B41F35/06—Cleaning arrangements or devices for offset cylinders
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03F—PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR
- G03F7/00—Photomechanical, e.g. photolithographic, production of textured or patterned surfaces, e.g. printing surfaces; Materials therefor, e.g. comprising photoresists; Apparatus specially adapted therefor
- G03F7/26—Processing photosensitive materials; Apparatus therefor
- G03F7/30—Imagewise removal using liquid means
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Wet Developing In Electrophotography (AREA)
Abstract
The invention relates to the technical field of plate-making machines and discloses an automatic cleaning device for a rubber roller of a developing machine, which comprises a developing machine shell, wherein the surface of the developing machine shell is fixedly connected with a chute, a sliding block is connected inside the chute in a sliding manner, the surface of the sliding block is fixedly connected with a fixing device, one side surface of the fixing device is rotatably connected with a power roller, one side surface of the fixing device is rotatably connected with a driven shaft, the surface of the driven shaft is provided with a moving device, the inner side of the moving device is rotatably connected with a rotating wheel, and the surface of the rotating wheel is in transmission connection with a cleaning belt. The automatic cleaning device for the rubber roller of the developing machine achieves the effects of automatically spraying the developing solution and repeatedly cleaning the rubber roller through reciprocating motion by matching the sliding groove, the sliding block, the fixing device, the power roller, the driven shaft, the moving device, the rotating wheel, the cleaning belt, the first guide wheel, the second guide wheel, the cleaning nozzle, the piston, the push-pull rod, the reciprocating groove and the connecting rod.
Description
Technical Field
The invention relates to the technical field of plate making machines, in particular to an automatic cleaning device for a rubber roller of a developing machine.
Background
The mass production of copy of original contents generally uses a platemaking method, and a developing machine is a platemaking machine. The rubber roller of the developing machine needs to be cleaned after the developing machine is used for a period of time, so that the effect of printing is not affected well, the accuracy rate and the aesthetic degree of printing are reduced, the existing cleaning mode of the rubber roller is a manual cleaning mode, the rubber roller is cleaned by using the developing solution stained with clean cloth, time and labor are wasted, and the developing solution can be smeared on clothes on hands and is difficult to clean.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an automatic cleaning device for a rubber roller of a developing machine, which has the advantages that the rubber roller is automatically sprayed out without being manually cleaned, and a cleaning belt is used for cleaning the rubber roller in a reciprocating manner, so that the rubber roller is kept clean, and the printing effect of the developing machine is ensured.
(II) technical scheme
In order to improve the production efficiency, greatly reduce the production cost, stabilize and control the quality of the whole lamp and simplify the production process, the invention provides the following technical scheme: an automatic rubber roll cleaning device of a developing machine comprises a developing machine shell, wherein a sliding groove is fixedly connected to the surface of the developing machine shell, a sliding block is connected to the inner portion of the sliding groove in a sliding mode, a fixing device is fixedly connected to the surface of the sliding block, a power roller is rotatably connected to one side surface of the fixing device, a driven shaft is rotatably connected to one side surface of the fixing device, a moving device is arranged on the surface of the driven shaft, a rotating wheel is rotatably connected to the inner side of the moving device, a cleaning belt is connected to the surface of the rotating wheel in a transmission mode, a first guide wheel is arranged on the surface of the driven shaft, a second guide wheel is arranged on the upper side of the first guide wheel, a cleaning nozzle is fixedly connected to the left end of the moving device, a piston is arranged inside the cleaning nozzle, one end of a connecting rod is fixedly connected to the surface of the second guide wheel, and one side of the shell of the developing machine is rotatably connected with a rubber roller.
Preferably, the developing machine housings are respectively arranged on the left side and the right side, and the developing machine housings on the left side and the right side are part of the same developing machine housing; the fixing devices are respectively arranged on the left side and the right side, and the fixing devices on the left side and the right side are part of the same fixing device.
Preferably, the number of the sliding grooves and the number of the sliding blocks are four, two ends of the developing machine shell on each side are fixedly connected with one sliding groove, and two ends of the fixing device on each side are fixedly connected with one sliding block; the four sliding grooves are connected with the four sliding blocks in a sliding mode respectively.
Preferably, the number of the power rollers, the number of the driven shafts, the number of the moving devices and the number of the rotating wheels are two, the two power rollers and the two driven shafts are parallel to each other, each part is a group of power devices, and the two groups of power devices are vertically symmetrical about the rubber covered roller.
Preferably, the surface of the power roller in each group of power devices is provided with a circle of grooves from one end to the other end, the power roller is provided with a transmission belt, the power roller is in transmission connection with a driven shaft through the transmission belt, the power roller is connected with an external motor, and the rotation directions of the two power rollers are the same.
Preferably, the surface of driven shaft is provided with the rib, and the rib is parallel with the driven shaft, runner internal surface is provided with the fixed slot, and the fixed slot cooperates with the rib.
Preferably, the rotating wheel is positioned between the two sides of the moving device and is rotationally connected with the two sides of the moving device, and a convex rod is arranged on the moving device and matched with a groove on the power roller; the two rotating wheels are in transmission connection through a cleaning belt.
Preferably, the cleaning spray head faces the cleaning belt, the cleaning spray head is provided with a fixed rod, and the cleaning spray head is fixedly connected with the upper side moving device through the fixed rod; the inner surface of the first guide wheel is provided with a fixed groove matched with a groove on the upper driven shaft, the first guide wheel and the second guide wheel are connected through a transmission belt, the circle center of the second guide wheel is rotatably connected with a fixed shaft, and the second guide wheel is fixedly connected with the surface of the upper moving device through the fixed shaft.
Preferably, one end of the connecting rod is fixedly connected with the second guide wheel, the other end of the connecting rod is in sliding connection with the reciprocating groove, and the cleaning spray head is connected with an external developer bottle; the rubber roller is connected with an external developing machine power source.
(III) advantageous effects
Compared with the prior art, the invention provides an automatic cleaning device for a rubber roller of a developing machine, which has the following beneficial effects:
the automatic cleaning device for the rubber roller of the developing machine achieves the effects of automatically spraying the developing solution and repeatedly cleaning the rubber roller through reciprocating motion by matching the sliding groove, the sliding block, the fixing device, the power roller, the driven shaft, the moving device, the rotating wheel, the cleaning belt, the first guide wheel, the second guide wheel, the cleaning nozzle, the piston, the push-pull rod, the reciprocating groove and the connecting rod.
Compared with manual cleaning, the automatic rubber roller cleaning device of the developing machine has the advantages that the cleaning of the rubber roller and the printing effect of the developing machine are guaranteed, meanwhile, the labor is saved, and the situation that developing solution is stained in hands or is difficult to clean on clothes is avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side sectional view of a portion of the cleaning head of FIG. 1 in accordance with the present invention;
fig. 3 is a schematic view of the piston of fig. 2 in motion according to the present invention.
In the figure: 1. a developer housing; 2. a chute; 3. a slider; 4. a fixing device; 5. a powered roller; 6. a driven shaft; 7. a mobile device; 8. a rotating wheel; 9. cleaning the belt; 10. a first guide wheel; 11. a second guide wheel; 12. cleaning the spray head; 13. a piston; 14. a push-pull rod; 15. a reciprocating groove; 16. a connecting rod; 17. and (4) a rubber roller.
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, an automatic cleaning device for a rubber roller of a developing machine comprises a developing machine housing 1, a sliding groove 2 is fixedly connected to the surface of the developing machine housing 1, a sliding block 3 is slidably connected to the inside of the sliding groove 2, a fixing device 4 is fixedly connected to the surface of the sliding block 3, a power roller 5 is rotatably connected to one side surface of the fixing device 4, a driven shaft 6 is rotatably connected to one side surface of the fixing device 4, a moving device 7 is arranged on the surface of the driven shaft 6, a rotating wheel 8 is rotatably connected to the inside of the moving device 7, a cleaning belt 9 is connected to the surface of the rotating wheel 8, a guide wheel 1 is arranged on the surface of the driven shaft 6, a guide wheel 11 is arranged on the upper side of the guide wheel 10, a cleaning nozzle 12 is fixedly connected to the left end of the moving device 7, a piston 13 is arranged inside the cleaning nozzle 12, one end of a connecting rod 16 is fixedly connected to the surface of the guide wheel II 11, and a rubber roller 17 is rotatably connected to one side of the developing machine shell 1.
The developing machine shell 1 is respectively arranged at the left side and the right side, and the developing machine shell 1 at the left side and the right side is a part of the same developing machine shell 1; the fixing devices 4 are respectively arranged on the left and right sides, and the fixing devices 4 on the left and right sides are part of the same fixing device 4.
The number of the sliding grooves 2 and the number of the sliding blocks 3 are four, two ends of the developing machine shell 1 on each side are fixedly connected with one sliding groove 2, and two ends of the fixing device 4 on each side are fixedly connected with one sliding block 3; the four sliding chutes 2 and the four sliding blocks 3 are respectively connected in a sliding manner.
The two power rollers 5, the two driven shafts 6, the two moving devices 7 and the rotating wheel 8 are respectively provided with two, the two power rollers 5 and the two driven shafts 6 are parallel to each other, each part is a group of power devices, and the two groups of power devices are vertically symmetrical about the rubber covered roller 17.
The surface of the power roller 5 in each group of power devices is provided with a circle of grooves from one end to the other end, a transmission belt is arranged on the power roller 5, the power roller 5 is in transmission connection with a driven shaft 6 through the transmission belt, the power roller 5 is connected with an external motor, and the rotating directions of the two power rollers 5 are the same.
The surface of driven shaft 6 is provided with the rib, and the rib is parallel with driven shaft 6, and 8 internal surfaces of runner are provided with the fixed slot, and the fixed slot cooperates with the rib.
The rotating wheel 8 is positioned between the two sides of the moving device 7 and is rotationally connected with the two sides of the moving device 7, and a convex rod arranged on the moving device 7 is matched with a groove on the power roller 5; the two rotating wheels 8 are in transmission connection through a cleaning belt 9.
The cleaning spray head 12 faces the cleaning belt 9, the cleaning spray head 12 is provided with a fixed rod, and the cleaning spray head 12 is fixedly connected with the upper side moving device 7 through the fixed rod; the inner surface of the guide wheel I10 is provided with a fixing groove matched with a groove on the upper driven shaft 6, the guide wheel I10 and the guide wheel II 11 are connected with each other through a transmission belt, the circle center of the guide wheel II 11 is rotatably connected with a fixing shaft, and the guide wheel II 11 is fixedly connected with the surface of the upper moving device 7 through the fixing shaft.
One end of the connecting rod 16 is fixedly connected with the second guide wheel 11, the other end of the connecting rod is connected with the reciprocating groove 15 in a sliding manner, and the cleaning spray head 12 is connected with an external developer bottle; the rubber roller 17 is connected with an external developer power source
The working process and principle of the automatic cleaning device for the rubber roller of the developing machine are as claimed in the claims and figures 1-2 in the initial state.
When the rubber roller 17 needs to be cleaned, the fixing device 4 is pulled outwards firstly, so that the rotating wheel 8 connected with the fixing device through the driven shaft 6 is close to the rubber roller 17 until the cleaning belt 9 on the rotating wheel 8 is in close contact with the rubber roller 17. The rubber roller 17 and the device are started.
When the device is started, two power rollers 5 connected with an external motor start to rotate in the opposite direction of the rubber roller 17, a driven shaft 6 connected with the power rollers 5 through a conveying belt rotates along with the driven shaft, the driven shaft 6 drives a rotating wheel 8 matched with the driven shaft to rotate, a cleaning belt 9 on the rotating wheel 8 rotates along with the driven shaft, the cleaning belt 9 is in close contact with the rubber roller 17 and rotates in the opposite direction, and the rubber roller 17 starts to be cleaned at the moment.
And because the moving device 7 which is rotationally connected with the rotating wheel 8 is matched with the groove on the power roller 5, the moving device 7 reciprocates on the driven shaft 6 matched with the rotating wheel 5 along with the rotation of the power roller 5, namely the upper rotating wheel 8 and the cleaning belt 9 reciprocate in the direction of the driven shaft 6, and the cleaning belt 9 cleans the rubber roller 17 at the same time of reciprocating motion in the same way as the above.
The rotating wheel 8 rotates to drive the guide wheel I10 matched with the rotating wheel I to rotate, the guide wheel I10 drives the guide wheel II 11 connected with the guide wheel I through the conveying belt to rotate, the guide wheel II 11 drives the connecting rod 16 fixedly connected with the guide wheel II to rotate, the connecting rod 16 rotates to drive the reciprocating groove 15 matched with the connecting rod 16 to reciprocate up and down, and the reciprocating groove 15 drives the piston 13 to reciprocate up and down through the push-pull rod 14 fixedly connected with the reciprocating groove 15, referring to fig. 3.
The piston 13 will make the cleaning nozzle 12 connected with the developer bottle spray a little developer to the cleaning belt 9 facing to it every time it reciprocates up and down.
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 rubber roll self-cleaning device of developing machine, includes developing machine shell (1), its characterized in that: the surface of the developing machine shell (1) is fixedly connected with a sliding chute (2), the inside of the sliding chute (2) is connected with a sliding block (3) in a sliding manner, the surface of the sliding block (3) is fixedly connected with a fixing device (4), one side surface of the fixing device (4) is rotatably connected with a power roller (5), one side surface of the fixing device (4) is rotatably connected with a driven shaft (6), the surface of the driven shaft (6) is provided with a moving device (7), the inner side of the moving device (7) is rotatably connected with a rotating wheel (8), the surface of the rotating wheel (8) is in transmission connection with a cleaning belt (9), the surface of the driven shaft (6) is provided with a first guide wheel (10), the upper side of the first guide wheel (10) is provided with a second guide wheel (11), the left end of the moving device (7) is fixedly connected with a cleaning nozzle (12, the bottom of the piston (13) is fixedly connected with a push-pull rod (14), the lower end of the push-pull rod (14) is fixedly connected with a reciprocating groove (15), the surface of the guide wheel II (11) is fixedly connected with one end of a connecting rod (16), and one side of the developing machine shell (1) is rotatably connected with a rubber roller (17).
2. The automatic cleaning device for the rubber roller of the developing machine according to claim 1, characterized in that: the developing machine shell (1) is respectively arranged on the left side and the right side, and the developing machine shell (1) on the left side and the right side is part of the same developing machine shell (1); the fixing devices (4) are respectively arranged on the left side and the right side, and the fixing devices (4) on the left side and the right side are part of the same fixing device (4).
3. The automatic cleaning device for the rubber roller of the developing machine according to claim 1, characterized in that: the number of the sliding grooves (2) and the number of the sliding blocks (3) are four, two ends of the developing machine shell (1) on each side are fixedly connected with one sliding groove (2), and two ends of the fixing device (4) on each side are fixedly connected with one sliding block (3); the four sliding grooves (2) are connected with the four sliding blocks (3) in a sliding mode respectively.
4. The automatic cleaning device for the rubber roller of the developing machine according to claim 1, characterized in that: the rubber roller driving device is characterized in that the number of the power rollers (5), the number of the driven shafts (6), the number of the moving devices (7) and the number of the rotating wheels (8) are respectively two, the number of the power rollers (5) is two, the number of the driven shafts (6) is two, each power device is a group of power devices, and the two groups of power devices are vertically symmetrical about the rubber rollers (17).
5. The automatic cleaning device for the rubber roller of the developing machine according to claim 1, characterized in that: the surface of the power roller (5) in each group of power devices is provided with a circle of groove from one end to the other end, a transmission belt is arranged on the power roller (5), the power roller (5) is in transmission connection with a driven shaft (6) through the transmission belt, the power roller (5) is connected with an external motor, and the rotating directions of the two power rollers (5) are the same.
6. The automatic cleaning device for the rubber roller of the developing machine according to claim 1, characterized in that: the surface of the driven shaft (6) is provided with ribs which are parallel to the driven shaft (6), and the inner surface of the rotating wheel (8) is provided with a fixing groove which is matched with the ribs.
7. The automatic cleaning device for the rubber roller of the developing machine according to claim 1, characterized in that: the rotating wheel (8) is positioned between the two sides of the moving device (7) and is in rotating connection with the two sides of the moving device (7), and a convex rod arranged on the moving device (7) is matched with a groove on the power roller (5); the two rotating wheels (8) are in transmission connection through a cleaning belt (9).
8. The automatic cleaning device for the rubber roller of the developing machine according to claim 1, characterized in that: the cleaning spray head (12) faces the cleaning belt (9), a fixing rod is arranged on the cleaning spray head (12), and the cleaning spray head (12) is fixedly connected with the upper side moving device (7) through the fixing rod; the inner surface of the guide wheel I (10) is provided with a fixing groove matched with a groove on the upper side driven shaft (6), the guide wheel I (10) and the guide wheel II (11) are connected through a transmission belt, the circle center of the guide wheel II (11) is rotatably connected with a fixing shaft, and the guide wheel II (11) is fixedly connected with the surface of the upper side moving device (7) through the fixing shaft.
9. The automatic cleaning device for the rubber roller of the developing machine according to claim 1, characterized in that: one end of the connecting rod (16) is fixedly connected with the second guide wheel (11), the other end of the connecting rod is in sliding connection with the reciprocating groove (15), and the cleaning spray head (12) is connected with an external developing solution bottle; the rubber roller (17) is connected with an external developing machine power source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011058382.5A CN112230505B (en) | 2020-09-30 | 2020-09-30 | Rubber roll self-cleaning device of developing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011058382.5A CN112230505B (en) | 2020-09-30 | 2020-09-30 | Rubber roll self-cleaning device of developing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112230505A true CN112230505A (en) | 2021-01-15 |
| CN112230505B CN112230505B (en) | 2022-01-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011058382.5A Active CN112230505B (en) | 2020-09-30 | 2020-09-30 | Rubber roll self-cleaning device of developing machine |
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| Country | Link |
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| CN (1) | CN112230505B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026483A (en) * | 2021-02-27 | 2021-06-25 | 蒋丹 | Road roller pinch roller dust removal clearance structure |
| CN116105549A (en) * | 2022-10-31 | 2023-05-12 | 江苏柯林警用装备制造有限公司 | Tear-promoting flashlight |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002207331A (en) * | 2001-01-09 | 2002-07-26 | Matsushita Electric Ind Co Ltd | Image forming device |
| CN208290735U (en) * | 2018-05-30 | 2018-12-28 | 天津市三高利泰包装印刷有限公司 | A kind of ink printing machine anilox roll high-efficiency washing device |
| CN209439082U (en) * | 2018-12-03 | 2019-09-27 | 河南森源重工有限公司 | A kind of spray head reciprocating device and the cleaning equipment using the mechanism |
| CN110820647A (en) * | 2019-11-24 | 2020-02-21 | 郑渤伦 | Road guardrail cleaning device based on pressure difference change principle |
-
2020
- 2020-09-30 CN CN202011058382.5A patent/CN112230505B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002207331A (en) * | 2001-01-09 | 2002-07-26 | Matsushita Electric Ind Co Ltd | Image forming device |
| CN208290735U (en) * | 2018-05-30 | 2018-12-28 | 天津市三高利泰包装印刷有限公司 | A kind of ink printing machine anilox roll high-efficiency washing device |
| CN209439082U (en) * | 2018-12-03 | 2019-09-27 | 河南森源重工有限公司 | A kind of spray head reciprocating device and the cleaning equipment using the mechanism |
| CN110820647A (en) * | 2019-11-24 | 2020-02-21 | 郑渤伦 | Road guardrail cleaning device based on pressure difference change principle |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113026483A (en) * | 2021-02-27 | 2021-06-25 | 蒋丹 | Road roller pinch roller dust removal clearance structure |
| CN116105549A (en) * | 2022-10-31 | 2023-05-12 | 江苏柯林警用装备制造有限公司 | Tear-promoting flashlight |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112230505B (en) | 2022-01-04 |
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| CB03 | Change of inventor or designer information | ||
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Inventor after: Li Jiyong Inventor after: Yang Shuiping Inventor after: Tu Bin Inventor before: Tu Bin |
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Effective date of registration: 20211220 Address after: 518000 Building 9, Shayi Industrial Park, Wan'an Road, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Li Jiyong Applicant after: Yang Shuiping Address before: No.2, Fu'an street, Dazhu County, Dazhou City, Sichuan Province 635100 Applicant before: Tu Bin |
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Effective date of registration: 20230710 Address after: 064100 Yutian Town, Yutian County, Tangshan City, Hebei Province Patentee after: TANGSHAN DONGYA HEAVY INDUSTRY EQUIPMENT GROUP CO.,LTD. Address before: 518000 Building 9, Shayi Industrial Park, Wan'an Road, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Li Jiyong Patentee before: Yang Shuiping |