CN112796821A - Roadway dust remover for coal mine safety production - Google Patents
Roadway dust remover for coal mine safety production Download PDFInfo
- Publication number
- CN112796821A CN112796821A CN202110214760.2A CN202110214760A CN112796821A CN 112796821 A CN112796821 A CN 112796821A CN 202110214760 A CN202110214760 A CN 202110214760A CN 112796821 A CN112796821 A CN 112796821A
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- Prior art keywords
- dust
- groove
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- block
- box
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- 239000000428 dust Substances 0.000 title claims abstract description 154
- 239000003245 coal Substances 0.000 title claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 13
- 238000005192 partition Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F5/00—Means or methods for preventing, binding, depositing, or removing dust; Preventing explosions or fires
- E21F5/20—Drawing-off or depositing dust
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a roadway dust remover for coal mine safety production, which comprises a moving frame, wherein a dust removing box is arranged on the moving frame, a dust suction piece is arranged on one side of the dust removing box, a sealing cover is arranged on the dust removing box, a rotating piece is arranged in the dust removing box, a partition plate is arranged in the dust removing box, a dust removing piece is arranged in the dust removing box, a dust falling piece is arranged on the moving frame, a straight rod for fixing the dust removing box is arranged on the moving frame, a push block is arranged on one side of the moving frame, guide rollers distributed in an array manner are arranged on the push block, a placing groove is arranged on the moving frame, round holes distributed in an array manner are arranged in the placing groove, hydraulic rods. According to the roadway dust collector, the dust collection part can quickly collect dust, the dust removal box can filter the dust, the dust removal part can reduce dust and reduce temperature, the dust collection effect is good, the dust is convenient to collect, the roadway safety is improved, the position of the dust collection part is convenient to adjust, and the dust collection efficiency is improved.
Description
Technical Field
The invention relates to a dust remover, in particular to a roadway dust remover for coal mine safety production.
Background
Roadways are various passages drilled between the surface and the ore body for ventilation, drainage, pedestrian and various necessary preparation works for newly cutting mined ore, etc. These passages are collectively referred to as lanes. During coal mining, the dust in the roadway is large, the health of workers is damaged, the operation of a machine is influenced, the temperature is high, coal dust explosion is easy to occur, and the harmfulness is high.
Disclosure of Invention
The invention aims to provide a roadway dust collector for coal mine safety production, which has the advantages that a dust collection part can quickly collect dust, a dust collection box can filter the dust, a dust falling part can reduce dust and reduce temperature, the dust collection effect is good, the dust collection is convenient, the roadway safety is improved, the position of the dust collection part is convenient to adjust, and the dust collection efficiency is improved.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a tunnel dust remover for colliery safety in production, tunnel dust remover is including removing the frame, be equipped with the dust removal case on removing the frame, dust removal case one side is equipped with the dust absorption piece, is equipped with sealed lid on the dust removal case, and the dust removal incasement is equipped with the rotation piece, and the dust removal incasement is equipped with the baffle, and the dust removal incasement is equipped with the dust removal piece, is equipped with the dust fall piece on removing the frame, is equipped with the.
One side of removing the frame is equipped with the ejector pad, rotates on the ejector pad to be equipped with the guide roll, is equipped with the standing groove on removing the frame, is equipped with the round hole in the standing groove, removes and sets firmly the block on the frame.
The dust collection device is characterized in that a threaded hole and a matching hole are formed in the dust collection piece, a second motor is arranged on the dust collection piece, an output end of the second motor is connected with a second gear, a third gear is arranged on one side of the dust collection piece in a rotating mode, the second gear is matched with the third gear, one end of the third gear is provided with a rotating frame, a sliding groove is formed in the rotating frame, a rack is arranged on one side of the rotating frame, a moving block is arranged in the sliding groove in a sliding mode, a third motor is arranged on one side of the moving block, a fourth gear is arranged on the other side of the moving block in a rotating mode, the output end of the third motor is tightly connected with the.
Further, the dust removal incasement is equipped with the through hole, the dust removal incasement is equipped with the mounting panel, be equipped with the fixed slot on the mounting panel, one side of mounting panel is equipped with first motor, the opposite side rotates and is equipped with first gear, the output and the first gear fastening of first motor are connected, the dust removal incasement is equipped with collects the box, the dust removal incasement is equipped with symmetric distribution's slide rail, be equipped with the stopper on the slide rail, the dust removal incasement is equipped with places the board, it is equipped with the mounting groove to place on the board, the dust removal incasement is equipped with first spring, first spring one end is connected with the inserted block, dust removal case one side is equipped with the exhaust hole, dust removal case one side is equipped with the.
Further, be equipped with first screw thread on the rotation piece, be equipped with the fifth gear on the rotation piece, be equipped with on the rotation piece and run through the groove, run through the inslot and be equipped with the limiting plate, run through inslot and be equipped with first filter screen and second filter screen, one side of first filter screen is equipped with the cooperation piece, the opposite side is equipped with the collecting vat, first filter screen one side is equipped with the spacing groove, spacing groove and limiting plate cooperation, the second filter screen is the same with first filter screen structure, its difference lies in, second filter screen one side is equipped with the cooperation groove, cooperation groove and cooperation piece cooperation, first screw thread passes fixed slot and nut cooperation, fifth gear and first gear cooperation.
Furthermore, a chute is arranged on the partition plate, an air groove is arranged on the partition plate, and the limiting block is matched with the chute.
Furthermore, the dust removing part is provided with a through hole, the dust removing part is provided with a connecting rod, the connecting rod is provided with a fixing block, the dust removing part is clamped with a cloth bag, the dust removing part is provided with an air injection part, and the inserting block is matched with the through hole.
Further, be equipped with the water tank on the dust fall piece, be equipped with the installation pole on the dust fall piece, be equipped with logical groove on the installation pole, lead to the inslot internal rotation and be equipped with the second lead screw, be equipped with the fourth motor on the installation pole, the output and the second lead screw fastening connection of fourth motor lead to the inslot and slide and be equipped with the U-shaped frame, second lead screw and U-shaped frame screw-thread fit are equipped with the shower nozzle on the U-shaped frame.
The invention has the beneficial effects that:
1. according to the roadway dust collector, the dust collection part quickly collects dust, the dust collection box filters dust, the dust falling part reduces dust and temperature, the dust collection effect is good, the dust collection is convenient, and the roadway safety is improved;
2. the roadway dust collector has the advantages of convenient adjustment of the position of the dust collection part, improvement of dust collection efficiency, simple structure and convenient use.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic view of the structure of the roadway dust collector of the present invention;
FIG. 2 is a schematic view of a part of the structure of the roadway dust collector of the present invention;
FIG. 3 is a schematic view of the structure of the mobile frame of the present invention;
FIG. 4 is a schematic view of the dust box of the present invention;
FIG. 5 is a schematic view of the construction of the vacuum cleaner of the present invention;
FIG. 6 is a schematic view of a rotating member according to the present invention;
FIG. 7 is a schematic view of the separator plate structure of the present invention;
FIG. 8 is a schematic view of the construction of the dust-removing member of the present invention;
fig. 9 is a schematic structural diagram of the dust falling part of the invention.
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.
The utility model provides a tunnel dust remover for coal mine safety production, tunnel dust remover is including removing frame 1, as shown in fig. 1, fig. 2, it is equipped with dust removal case 2 on the frame 1 to remove, 2 one sides of dust removal case are equipped with dust absorption piece 3, be equipped with sealed lid 4 on the dust removal case 2, be equipped with in the dust removal case 2 and rotate piece 5, be equipped with baffle 6 in the dust removal case 2, be equipped with dust removal piece 7 in the dust removal case 2, be equipped with dust fall piece 8 on the frame 1 that removes, remove and be equipped with the straight-bar 9 that is used for.
As shown in fig. 3, a pushing block 11 is provided on one side of the moving frame 1, a guiding roller 12 is rotatably provided on the pushing block 11, a placing groove 13 is provided on the moving frame 1, a circular hole 14 is provided in the placing groove 13, and symmetrically distributed engaging blocks 16 are tightly fixed on the moving frame 1.
As shown in fig. 2 and 4, a through hole 21 is formed in the dust removing box 2, a mounting plate 22 is arranged in the dust removing box 2, a fixing groove 221 is formed in the mounting plate 22, a first motor 20 is arranged on one side of the mounting plate 22, a first gear 24 is arranged on the other side of the mounting plate in a rotating manner, an output end of the first motor 20 is fixedly connected with the first gear 24, a collecting box 23 is arranged in the dust removing box 2, slide rails 25 which are symmetrically distributed are arranged in the dust removing box 2, the slide rails 25 are obliquely arranged, a limiting block 26 used for fixing a partition board 6 is arranged on the slide rails 25, a placing board 27 is arranged in the dust removing box 2, a mounting groove 271 is formed in the placing board 27, a first spring 281 is arranged in the dust removing box 2, one end of the first spring 281 is connected with an insert block 28, an exhaust.
As shown in fig. 5, a threaded hole 31 and a mating hole 32 are formed in the dust suction part 3, a second motor 33 is arranged on the dust suction part 3, an output end of the second motor 33 is connected with a second gear 34, a third gear 35 is rotatably arranged on one side of the dust suction part 3, the second gear 34 is matched with the third gear 35, a rotating frame 36 is arranged at one end of the third gear 35, a sliding groove 361 is formed in the rotating frame 36, a rack 38 is arranged on one side of the rotating frame 36, a moving block 37 is slidably arranged in the sliding groove 361, a third motor 370 is arranged on one side of the moving block 37, a fourth gear 39 is rotatably arranged on the other side of the moving block 37, an output end of the third motor 370 is fixedly connected with the fourth gear 39, the fourth gear 39 is matched with the rack 38, a dust suction head 30 is arranged on one end of.
The threaded hole 31 is engaged with the first lead screw 202, and the engaging hole 32 is engaged with the guide rod 201.
As shown in fig. 6, the rotating member 5 is provided with a first thread 51, the rotating member 5 is provided with a fifth gear 52, the rotating member 5 is provided with a through groove 53, a limiting plate 54 is provided in the through groove 53, the through groove 53 is provided with a first filter screen 55 and a second filter screen 59, one side of the first filter screen 55 is provided with a matching block 56, the other side of the first filter screen 55 is provided with a collecting groove 57, one side of the first filter screen 55 is provided with a limiting groove 58, the limiting groove 58 is matched with the limiting plate 54, the second filter screen 59 has the same structure as the first filter screen 55, and the difference lies in that one side of the second filter screen 59 is provided with a matching.
The first screw 51 is engaged with the nut through the fixing groove 221, and the fifth gear 52 is engaged with the first gear 24.
As shown in fig. 7, the partition plate 6 is provided with a chute 62, and the partition plate 6 is provided with an air groove 61.
Stop block 26 engages angled slot 62.
As shown in fig. 8, a through hole 71 is provided on the dust removing member 7, a connecting rod 72 is provided on the dust removing member 7, a fixing block 73 is provided on the connecting rod 72, a cloth bag 74 is provided on the dust removing member 7 in a snap-fit manner, and an air injection member 75 is provided on the dust removing member 7.
The insert 28 is fitted with the through hole 71.
As shown in fig. 9, a water tank 81 is arranged on the dust falling part 8, an installation rod 83 is arranged on the dust falling part 8, a through groove 84 is formed in the installation rod 83, a second lead screw 85 is arranged in the through groove 84 in a rotating manner, a fourth motor 88 is arranged on the installation rod 83, the output end of the fourth motor 88 is fixedly connected with the second lead screw 85, a U-shaped frame 86 is arranged in the through groove 84 in a sliding manner, the second lead screw 85 is in threaded fit with the U-shaped frame 86, and a spray head 87 is arranged on the U-shaped.
During the use, remove frame 1 and remove in the tunnel, the position of dust absorption 3 control dust absorption head 30, inhale the dust removal case 2 with the dust in, the dust is earlier through rotating 5 departments, filter out the buggy of big granule in the dust, then the dust passes through air tank 61 and sack 74, filter the air, discharge by exhaust hole 29 at last, jet-propelled 75 periodicity is to sack 74 jet-propelled, the clearance sack, buggy and dust fall into respectively and collect box 23, shower nozzle 87 connects water tank 81, spray the dust removal to the air, the humidification cooling, the tunnel security improves.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.
Claims (6)
1. A roadway dust remover for coal mine safety production comprises a movable frame (1), and is characterized in that a dust removing box (2) is arranged on the movable frame (1), a dust collecting part (3) is arranged on one side of the dust removing box (2), a sealing cover (4) is arranged on the dust removing box (2), a rotating part (5) is arranged in the dust removing box (2), a partition plate (6) is arranged in the dust removing box (2), a dust removing part (7) is arranged in the dust removing box (2), a dust removing part (8) is arranged on the movable frame (1), and a straight rod (9) is arranged on the movable frame (1);
a pushing block (11) is arranged on one side of the moving frame (1), a guide roller (12) is rotatably arranged on the pushing block (11), a placing groove (13) is formed in the moving frame (1), a round hole (14) is formed in the placing groove (13), and a clamping block (16) is fixedly arranged on the moving frame (1);
the dust collection device is characterized in that a threaded hole (31) and a matching hole (32) are formed in the dust collection piece (3), a second motor (33) is arranged on the dust collection piece (3), the output end of the second motor (33) is connected with a second gear (34), a third gear (35) is rotatably arranged on one side of the dust collection piece (3), the second gear (34) is matched with the third gear (35), a rotating frame (36) is arranged at one end of the third gear (35), a sliding groove (361) is formed in the rotating frame (36), a rack (38) is arranged on one side of the rotating frame (36), a moving block (37) is slidably arranged in the sliding groove (361), a third motor (370) is arranged on one side of the moving block (37), a fourth gear (39) is rotatably arranged on the other side of the moving block, the output end of the third motor (370) is fixedly connected with the fourth gear (39), the fourth gear (39) is matched, one side of the dust suction head (30) is connected with a dust inlet pipe (301).
2. The roadway dust collector for coal mine safety production according to claim 1, wherein a through hole (21) is arranged in the dust collection box (2), a mounting plate (22) is arranged in the dust collection box (2), a fixing groove (221) is arranged on the mounting plate (22), a first motor (20) is arranged on one side of the mounting plate (22), a first gear (24) is rotatably arranged on the other side of the mounting plate, the output end of the first motor (20) is fixedly connected with the first gear (24), a collection box (23) is arranged in the dust collection box (2), symmetrically distributed slide rails (25) are arranged in the dust collection box (2), a limiting block (26) is arranged on each slide rail (25), a placing plate (27) is arranged in the dust collection box (2), a mounting groove (271) is arranged on each placing plate (27), a first spring (281) is arranged in the dust collection box (2), and an insert block (28) is, exhaust hole (29) is arranged on one side of dust removal box (2), mounting block (200) is arranged on one side of dust removal box (2), guide rod (201) and first lead screw (202) are arranged on one side of mounting block (200), threaded hole (31) is matched with first lead screw (202), and matching hole (32) is matched with guide rod (201).
3. The roadway dust collector for coal mine safety production according to claim 2, wherein the rotating member (5) is provided with a first thread (51), the rotating member (5) is provided with a fifth gear (52), the rotating member (5) is provided with a through groove (53), a limiting plate (54) is arranged in the through groove (53), the through groove (53) is provided with a first filter screen (55) and a second filter screen (59), one side of the first filter screen (55) is provided with a matching block (56), the other side is provided with a collecting groove (57), one side of the first filter screen (55) is provided with a limiting groove (58), the limiting groove (58) is matched with the limiting plate (54), the second filter screen (59) is identical in structure with the first filter screen (55), the difference is that one side of the second filter screen (59) is provided with a matching groove (50), the matching groove (50) is matched with the matching block (56), the first thread (51) passes through a fixing groove (221) to be matched with a nut, the fifth gear (52) is engaged with the first gear (24).
4. The roadway dust collector for coal mine safety production according to claim 2, wherein a chute (62) is formed on the partition plate (6), an air groove (61) is formed on the partition plate (6), and the limiting block (26) is matched with the chute (62).
5. The roadway dust collector for coal mine safety production according to claim 2, wherein a through hole (71) is formed in the dust collecting part (7), a connecting rod (72) is arranged on the dust collecting part (7), a fixing block (73) is arranged on the connecting rod (72), a cloth bag (74) is clamped on the dust collecting part (7), an air injection part (75) is arranged on the dust collecting part (7), and the inserting block (28) is matched with the through hole (71).
6. The roadway dust collector for coal mine safety production according to claim 1, wherein a water tank (81) is arranged on the dust falling part (8), a mounting rod (83) is arranged on the dust falling part (8), a through groove (84) is formed in the mounting rod (83), a second lead screw (85) is arranged in the through groove (84) in a rotating mode, a fourth motor (88) is arranged on the mounting rod (83), the output end of the fourth motor (88) is fixedly connected with the second lead screw (85), a U-shaped frame (86) is arranged in the through groove (84) in a sliding mode, the second lead screw (85) is in threaded fit with the U-shaped frame (86), and a spray head (87) is arranged on the U-shaped frame (86).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110214760.2A CN112796821B (en) | 2021-02-25 | 2021-02-25 | Roadway dust remover for coal mine safety production |
| FR2103905A FR3120088B1 (en) | 2021-02-25 | 2021-04-15 | MINE GALLERY DUST COLLECTION APPARATUS FOR SAFE COAL PRODUCTION |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110214760.2A CN112796821B (en) | 2021-02-25 | 2021-02-25 | Roadway dust remover for coal mine safety production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112796821A true CN112796821A (en) | 2021-05-14 |
| CN112796821B CN112796821B (en) | 2024-08-20 |
Family
ID=75815946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110214760.2A Active CN112796821B (en) | 2021-02-25 | 2021-02-25 | Roadway dust remover for coal mine safety production |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112796821B (en) |
| FR (1) | FR3120088B1 (en) |
Cited By (1)
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| CN114622949A (en) * | 2022-03-30 | 2022-06-14 | 安徽理工大学 | Monitoring and coupling integrated protection device for rock burst of deep mine |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115788552B (en) * | 2022-12-13 | 2023-07-25 | 四川铸创安全科技有限公司 | Track type dust falling device for dust control for tunnel construction |
| CN117599494B (en) * | 2024-01-19 | 2024-04-09 | 德州庆德矿产品有限公司 | Coal mine water multistage filtering device |
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|---|---|---|---|---|
| CN114622949A (en) * | 2022-03-30 | 2022-06-14 | 安徽理工大学 | Monitoring and coupling integrated protection device for rock burst of deep mine |
| CN114622949B (en) * | 2022-03-30 | 2023-03-14 | 安徽理工大学 | Monitoring and coupling integrated protection device for rock burst of deep mine |
Also Published As
| Publication number | Publication date |
|---|---|
| FR3120088B1 (en) | 2023-05-19 |
| CN112796821B (en) | 2024-08-20 |
| FR3120088A1 (en) | 2022-08-26 |
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