CN112217169A - Three-core cable clamp convenient to operate and provided with sensor - Google Patents
Three-core cable clamp convenient to operate and provided with sensor Download PDFInfo
- Publication number
- CN112217169A CN112217169A CN202011011302.0A CN202011011302A CN112217169A CN 112217169 A CN112217169 A CN 112217169A CN 202011011302 A CN202011011302 A CN 202011011302A CN 112217169 A CN112217169 A CN 112217169A
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- clamp
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- threaded
- fixed block
- fixing
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G7/00—Overhead installations of electric lines or cables
- H02G7/05—Suspension arrangements or devices for electric cables or lines
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Abstract
The invention discloses a three-core cable clamp with a sensor, which is convenient to operate and comprises a fixed block, wherein a signal detection and emission device is arranged on one side of the fixed block, a temperature sensor is arranged at the center of the top of the signal detection and emission device, a plurality of optical fiber connectors are arranged in the middle of one side, far away from the fixed block, of the signal detection and emission device, a fixed groove is arranged at the center of the top of the fixed block, a plurality of extrusion blocks are arranged in the fixed groove, cables are arranged at the tops of the extrusion blocks, inner cavities are arranged on two side edges inside the fixed block, a clamping seat is arranged at the center of the bottom inside the inner cavity, a first clamping groove is arranged at the center of the top of the clamping seat, a third threaded hole is arranged in the. Has the advantages that: the arrangement of the guide rod and the limiting block prevents the main pressure plate from rotating along with the threaded rod, so that the main pressure plate is always positioned at a vertical position.
Description
Technical Field
The invention relates to the technical field of cable clamps, in particular to a three-core cable clamp which is convenient to operate and provided with a sensor.
Background
In the field of high-voltage power transmission, a cable clamp for a power transmission cable and a high-altitude frame need to be erected in the high altitude, and meanwhile, a sensor is needed to sense signals such as cable temperature and the like, and then the signals are transmitted to a detection device through signal transmission, so that faults are conveniently detected. The cable fixture among the prior art can not effectually fix the cable for a long time to easily cause the trouble of cable to take place, because the cable is located the high altitude, overhaul very inconvenient.
An effective solution to the problems in the related art has not been proposed yet.
Disclosure of Invention
Aiming at the problems in the related art, the invention provides a three-core cable clamp which is convenient to operate and is provided with a sensor, so as to overcome the technical problems in the prior related art.
Therefore, the invention adopts the following specific technical scheme:
a three-core cable clamp with a sensor and convenient operation comprises a fixed block, wherein a signal detection and emission device is arranged on one side of the fixed block, a temperature sensor is arranged at the center of the top of the signal detection and emission device, a plurality of optical fiber connectors are arranged in the middle of one side, away from the fixed block, of the signal detection and emission device, a fixed groove is formed in the center of the top of the fixed block, a plurality of extrusion blocks are arranged in the fixed groove, a cable is arranged at the top of each extrusion block, inner cavities are formed in two side edges inside the fixed block, a clamping seat is arranged at the center of the bottom inside the inner cavity, a clamping groove I is arranged at the center of the top of the clamping seat, a threaded hole III is formed in the middle of one side, close to the outer surface of the fixed block, the, the end parts of the two sides of the clamp body extend into the inner cavity and are clamped with the first clamping groove, the bottoms of the two sides of the clamp body are respectively provided with a first threaded hole, the first threaded hole and the third threaded hole are positioned on the same axis, the fastening bolt connects the clamp body and the fixed block together through the third threaded hole and the first threaded hole, the two sides of the clamp body are respectively provided with a sliding chute, the center of the top of the clamp body is provided with a second threaded hole, the center of the top of the clamp body is provided with a plurality of second clamping grooves which are positioned on the outer sides of the second threaded holes along the circumferential direction, magnets are arranged at the bottoms of the second clamping grooves, threaded rods are arranged in the second threaded holes, handles are arranged at the tops of the threaded rods, a plurality of fixed rods are arranged along the circumferential direction of the side edges of the handles, the bottoms of the fixed rods penetrate through, the utility model discloses a cable clamp, including connecting piece, threaded rod, spring washer, secondary splint, cable, main splint top both sides all are equipped with the guide arm, the guide arm is kept away from main splint one side is passed through the spout extends to the outside of anchor clamps is connected fixedly with the stopper and is in the same place, be equipped with the bearing in the recess, the threaded rod extends to in the recess with the bearing is connected fixedly, the connecting piece is kept away from threaded rod one side is equipped with splint, splint include the main splint, the main splint is kept away from connecting piece one side is equipped with a plurality of groups elasticity extrusion device, elasticity extrusion device includes two spring washer, two be equipped with the spring between the spring washer, the bottom keeping away from of spring washer spring one side is equipped with secondary splint, secondary splint bottom with the.
Preferably, rectangular holes matched with the clamps are formed in two sides of the top of the fixing block, the rectangular holes are connected with the inner cavity in a penetrating mode, and the clamps are movably connected with the inner cavity through the rectangular holes.
Preferably, the clamp is of a circular arc structure, the extrusion block is of a hemispherical structure, and the extrusion block is made of a rubber material.
Preferably, the main clamping plate and the secondary clamping plate are of semicircular annular structures, the inner side of the secondary clamping plate is provided with an elastic protection pad, and the elastic protection pad is made of rubber materials.
Preferably, the fixing groove is of a semicircular structure, the fixing rod is made of a ferrous metal material, and the fixing rod and the magnet are matched with each other.
Preferably, the fastening bolt is meshed with the third threaded hole and the first threaded hole, the threaded rod is meshed with the second threaded hole, and anti-skid threads are arranged on the outer surface of the handle.
Preferably, the spring is a compression spring, a plurality of through holes matched with the fixing rod are formed in the handle in the circumferential direction, and the fixing rod is movably connected with the handle through the through holes.
Preferably, the limiting block is of a spherical structure, and the radius of the limiting block is the same as the width of the sliding groove.
The invention has the beneficial effects that: the fixture and the fixing block are fixed together through the fastening bolt, the cable is preliminarily fixed, and then the clamping plate is driven to accurately fix the cable through the interaction of the threaded rod and the threaded hole; the extrusion block at the bottom of the cable and the elastic protection pad at the top of the cable protect the body structure of the cable from being damaged when the cable is extruded; the arrangement of the guide rod and the limiting block prevents the main pressure plate from rotating along with the threaded rod, so that the main pressure plate is always positioned at a vertical position.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
FIG. 1 is a schematic diagram of a general configuration of a conveniently operated triplex cable clamp with sensors according to an embodiment of the present invention;
FIG. 2 is a schematic view of the internal structure of a mounting block of a three-core cable clamp with a sensor for easy operation according to an embodiment of the present invention;
FIG. 3 is a schematic top view of a sensor-equipped clamp for a three-core cable clamp according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a clamp plate configuration of a conveniently operated triplex cable clamp with sensors according to an embodiment of the present invention;
fig. 5 is a schematic view of the internal structure of a connector of a conveniently operated three-core cable clamp with a sensor according to an embodiment of the present invention.
In the figure:
1. a fixed block; 2. an inner cavity; 3. a card holder; 4. a first clamping groove; 5. a clamp; 6. a chute; 7. a first threaded hole; 8. a second threaded hole; 9. a second clamping groove; 10. a third threaded hole; 11. fastening a bolt; 12. fixing grooves; 13. extruding the block; 14. a cable; 15. a threaded rod; 16. a handle; 17. a through hole; 18. fixing the rod; 19. A magnet; 20. a connecting member; 21. a groove; 22. a bearing; 23. a main clamping plate; 24. a spring washer; 25. A spring; 26. a secondary splint; 27. a guide bar; 28. a limiting block; 29. a signal detection transmitting device; 30. A temperature sensor; 31. an optical fiber splice.
Detailed Description
For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the invention, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.
According to an embodiment of the present invention, a three-core cable clamp with a sensor is provided that is easy to operate.
In a first embodiment, as shown in fig. 1 to 5, a three-core cable clamp with a sensor and convenient to operate according to an embodiment of the present invention includes a fixing block 1, a signal detection and emission device 29 is disposed on one side of the fixing block 1, a temperature sensor 30 is disposed at a center of a top of the signal detection and emission device 29, a plurality of optical fiber connectors 31 are disposed in a middle of one side of the signal detection and emission device 29 away from the fixing block 1, a fixing groove 12 is disposed at a center of a top of the fixing block 1, a plurality of extrusion blocks 13 are disposed in the fixing groove 12, a cable 14 is disposed at a top of the extrusion blocks 13, inner cavities 2 are disposed on two side edges of the inside of the fixing block 1, a clamping seat 3 is disposed at a center of a bottom of the inner cavity 2, a first clamping groove 4 is disposed at a center of a top of the clamping, the clamp comprises a threaded hole III 10, a fixed block I1, a clamp 5, a clamp groove I4, a clamp 5, a threaded hole I7, a threaded hole II 8, a threaded hole II 9, a plurality of clamping grooves II 9, a magnet 19, a threaded rod 15 and a threaded rod 15, wherein the threaded hole III 10 is connected with the outer surface of the fixed block I1 in a communicated manner, the fastening bolt 11 is arranged in the threaded hole III 10, the end parts of the two sides of the clamp 5 extend into the inner cavity 2 and are clamped with the clamping grooves I4, the bottoms of the two sides of the clamp 5 are respectively provided with the threaded hole I7, the threaded hole I7 and the threaded hole III 10 are located on the same axis, the fastening bolt 11 connects the clamp 5 with the fixed block 1 through the threaded hole III 10 and the threaded hole I7, the two sides of the clamp 5 are respectively provided with a sliding groove 6, the center, the handle 16 is arranged on the top of the threaded rod 15, a plurality of fixing rods 18 are arranged on the side edge of the handle 16 along the circumferential direction, the bottoms of the fixing rods 18 penetrate through the handle 16 and extend into the second clamping groove 9 to be adsorbed together with the magnet 19, a connecting piece 20 is arranged inside the clamp 5 and far away from one side of the handle 16, a groove 21 is arranged at the center of the top in the connecting piece 20, a bearing 22 is arranged in the groove 21, the threaded rod 15 extends into the groove 21 and is fixedly connected with the bearing 22, a clamping plate is arranged on one side of the connecting piece 20 far away from the threaded rod 15 and comprises a main clamping plate 23, a plurality of groups of elastic extrusion devices are arranged on one side of the main clamping plate 23 far away from the connecting piece 20, each elastic extrusion device comprises two spring washers 24, and a spring 25 is arranged between, the spring washer 24 is provided with a secondary clamping plate 26 on one side far away from the spring 25, the bottom of the secondary clamping plate 26 is extruded with the top of the cable 14, guide rods 27 are arranged on two sides of the top of the main clamping plate 23, and one side, far away from the main clamping plate 23, of each guide rod 27 extends to the outer side of the clamp 5 through the sliding groove 6 and is fixedly connected with a limiting block 28.
In the second embodiment, rectangular holes matched with the clamps 5 are formed in two sides of the top of the fixing block 1, the rectangular holes are connected and communicated with the inner cavity 2, and the clamps 5 are movably connected with the inner cavity 2 through the rectangular holes. As can be seen from the above design, the design of the rectangular holes is conventional and will not be described in detail.
In the third embodiment, the fixture 5 is in a circular arc structure, the extrusion block 13 is in a hemispherical structure, the extrusion block 13 is made of a rubber material, the main clamping plate 23 and the secondary clamping plate 26 are both in a semicircular structure, and an elastic protection pad is arranged on the inner side of the secondary clamping plate 26 and made of a rubber material. As can be seen from the above design, the design of the elastic protection pad hole is conventional and will not be described in detail.
In the fourth embodiment, the fixing groove 12 is a semicircular structure, the fixing rod 18 is made of a ferrous metal material, the fixing rod 18 is matched with the magnet 19, the fastening bolt 11 is meshed with the threaded hole three 10 and the threaded hole one 7, the threaded rod 15 is meshed with the threaded hole two 8, and the outer surface of the handle 16 is provided with anti-skidding threads. It is obvious from the above design that the design of the anti-skid pattern is conventional and will not be described in detail.
In a fifth embodiment, the spring 25 is a compression spring, a plurality of through holes 17 matching with the fixing rod 18 are formed in the handle 16 along the circumferential direction, the fixing rod 18 is movably connected with the handle 16 through the through holes 17, the limiting block 28 is in a spherical structure, and the radius of the limiting block 28 is the same as the width of the sliding groove 6. As can be seen from the above design, the design of the through hole 17 and the stopper 28 is conventional and will not be described in detail.
For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.
In summary, according to the above-mentioned technical solution of the present invention, firstly, the cable 14 is placed on the plurality of extrusion blocks 13, then the clamp 5 is inserted into the inner cavity 2 and clamped with the first clamping groove 4, then the clamp 5 and the fixing block 1 are fixed together through the fastening bolt 11, then the handle 16 is rotated, the handle 16 drives the threaded rod 15 to rotate and descend, the threaded rod 15 drives the main clamping plate 23 to descend, the main clamping plate 23 can not rotate under the action of the two guide rods 27 and only descends vertically, the secondary clamping plate 26 gradually contacts with the top of the cable 14, the plurality of springs 25 are also gradually compressed, finally, under the action of the main clamping plate 23 and the plurality of springs 25, the secondary clamping plate 26 is tightly extruded with the cable 14, at the moment, and a fixing rod 18 is inserted into the second clamping groove 9 through the through hole 17, and the bottom of the fixing rod 18 is adsorbed with a magnet 19 at the bottom in the second clamping groove 9.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (8)
1. The utility model provides a convenient operation has three heart cable fixture of sensor, a serial communication port, including fixed block (1), fixed block (1) one side is equipped with signal detection emitter (29), signal detection emitter (29) top center department is equipped with temperature sensor (30), signal detection emitter (29) are kept away from fixed block (1) one side middle part is equipped with a plurality of optical fiber splice (31), fixed block (1) top center department is equipped with fixed slot (12), be equipped with a plurality of extrusion piece (13) in fixed slot (12), extrusion piece (13) top is equipped with cable (14), the inside both sides limit of fixed block (1) all is equipped with inner chamber (2), bottom center department is equipped with cassette (3) in inner chamber (2), cassette (3) top center department is equipped with draw-in groove (4), inner chamber (2) are close to the middle part of fixed block (1) surface one side is equipped with three (10) screw hole (10) ) The clamp comprises a first fixing block (1), a second fixing block (1) and a third threaded hole (10), wherein the outer surface of the first fixing block (1) is connected and communicated, a fastening bolt (11) is arranged in the third threaded hole (10), a clamp (5) is arranged at the top of the first fixing block (1), the end parts of two sides of the clamp (5) extend into the inner cavity (2) and are connected with the first clamping groove (4) in a clamping mode, threaded holes (7) are arranged at the bottoms of two sides of the clamp (5), the threaded holes (7) and the third threaded holes (10) are located on the same axis, the fastening bolt (11) connects the clamp (5) and the fixing block (1) together through the third threaded holes (10) and the first threaded holes (7), sliding grooves (6) are arranged on two sides of the clamp (5), a second threaded hole (8) is arranged at the center of the top of the clamp (5), a plurality of second clamping grooves (9) are arranged at the center of, the bottom is equipped with magnet (19) in draw-in groove two (9), be equipped with threaded rod (15) in screw hole two (8), threaded rod (15) top handle (16), handle (16) side is equipped with a plurality of dead lever (18) along the circumferencial direction, dead lever (18) bottom is run through handle (16) extend to in draw-in groove two (9) with magnet (19) adsorb together, threaded rod (15) are kept away from handle (16) one side and are located the inside of anchor clamps (5) is equipped with connecting piece (20), top center department is equipped with recess (21) in connecting piece (20), be equipped with bearing (22) in recess (21), threaded rod (15) extend to in recess (21) with bearing (22) are connected fixedly, connecting piece (20) are kept away from threaded rod (15) one side is equipped with splint, the splint include main splint (23), main splint (23) are kept away from connecting piece (20) one side is equipped with a plurality of groups elasticity extrusion device, elasticity extrusion device includes two spring washer (24), two be equipped with spring (25) between spring washer (24), the bottom keeping away from of spring washer (24) spring (25) one side is equipped with secondary splint (26), secondary splint (26) bottom with the top extrusion of cable (14) is in the same place, main splint (23) top both sides all are equipped with guide arm (27), guide arm (27) are kept away from main splint (23) one side is passed through spout (6) extend to the outside and stopper (28) of anchor clamps (5) are connected fixedly together.
2. The easy-to-operate three-core cable clamp with the sensor according to claim 1, wherein rectangular holes matched with the clamps (5) are formed in two sides of the top of the fixing block (1), the rectangular holes are connected and communicated with the inner cavity (2), and the clamps (5) are movably connected with the inner cavity (2) through the rectangular holes.
3. A three-core cable clamp with a sensor for easy handling according to claim 1, characterized in that the clamp (5) is of circular arc configuration, the squeeze block (13) is of hemispherical configuration, and the squeeze block (13) is made of rubber material.
4. A three-core cable clamp with sensor for easy operation according to claim 1, characterized in that the main clamping plate (23) and the secondary clamping plate (26) are both semi-circular ring-shaped structures, and the inner side of the secondary clamping plate (26) is provided with an elastic protective pad made of rubber material.
5. A handy sensor-equipped triaxial cable clamp according to claim 1, wherein the fixing groove (12) has a semicircular structure, the fixing rod (18) is made of a ferrous metal material, and the fixing rod (18) is engaged with the magnet (19).
6. A handy sensored triplex cable clamp according to claim 1 wherein the fastening bolt (11) is engaged with the third threaded hole (10) and the first threaded hole (7), the threaded rod (15) is engaged with the second threaded hole (8), and the outer surface of the handle (16) is provided with non-slip threads.
7. A three-core cable clamp with sensor for easy operation according to claim 1, characterized in that the spring (25) is a compression spring, the handle (16) is provided with a plurality of through holes (17) along the circumference for matching with the fixing rods (18), and the fixing rods (18) are movably connected with the handle (16) through the through holes (17).
8. The easy-to-operate sensor-equipped three-core cable clamp according to claim 1, wherein the stopper (28) is a spherical structure, and the radius of the stopper (28) is the same as the width of the chute (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011011302.0A CN112217169A (en) | 2020-09-23 | 2020-09-23 | Three-core cable clamp convenient to operate and provided with sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011011302.0A CN112217169A (en) | 2020-09-23 | 2020-09-23 | Three-core cable clamp convenient to operate and provided with sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112217169A true CN112217169A (en) | 2021-01-12 |
Family
ID=74050925
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011011302.0A Withdrawn CN112217169A (en) | 2020-09-23 | 2020-09-23 | Three-core cable clamp convenient to operate and provided with sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112217169A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493880A (en) * | 2018-04-28 | 2018-09-04 | 国网甘肃省电力公司经济技术研究院 | Cable fixing clamp/clip sub-device |
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| EP1201980A2 (en) * | 2000-10-30 | 2002-05-02 | Framatome Connectors International | Supporting means for elongated building services supply means. |
| CN203395391U (en) * | 2013-06-24 | 2014-01-15 | 天津市海天量子科技发展有限公司 | Cable clamp with sensor |
| CN206541975U (en) * | 2017-02-16 | 2017-10-03 | 东莞市铧富锦电子科技有限公司 | A kind of plug-in connector housing |
| CN108915342A (en) * | 2018-07-20 | 2018-11-30 | 梁林燕 | A kind of power construction electric pole for being convenient for adjusting height |
| CN209174754U (en) * | 2018-11-30 | 2019-07-30 | 广州市铁源制罐实业有限公司 | Inhalator jar bottoming machine |
| CN209896628U (en) * | 2019-07-16 | 2020-01-03 | 江苏艾力升电缆有限公司 | Fixing device for cable wiring |
| CN210092774U (en) * | 2019-07-22 | 2020-02-18 | 竹海电线电缆有限公司 | Special cable for flaw detector |
| CN210236558U (en) * | 2019-06-17 | 2020-04-03 | 佛山市康竣沣卫生用品有限公司 | Automatic winding assembly for producing sanitary product composite core |
| CN210468658U (en) * | 2019-09-08 | 2020-05-05 | 浙江令大夫生物科技有限公司 | Electric power cable anti-stamping protection device |
| CN211454114U (en) * | 2020-04-03 | 2020-09-08 | 王培� | Supplementary device of looking over of medical science image film |
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2020
- 2020-09-23 CN CN202011011302.0A patent/CN112217169A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1201980A2 (en) * | 2000-10-30 | 2002-05-02 | Framatome Connectors International | Supporting means for elongated building services supply means. |
| CN203395391U (en) * | 2013-06-24 | 2014-01-15 | 天津市海天量子科技发展有限公司 | Cable clamp with sensor |
| CN206541975U (en) * | 2017-02-16 | 2017-10-03 | 东莞市铧富锦电子科技有限公司 | A kind of plug-in connector housing |
| CN108915342A (en) * | 2018-07-20 | 2018-11-30 | 梁林燕 | A kind of power construction electric pole for being convenient for adjusting height |
| CN209174754U (en) * | 2018-11-30 | 2019-07-30 | 广州市铁源制罐实业有限公司 | Inhalator jar bottoming machine |
| CN210236558U (en) * | 2019-06-17 | 2020-04-03 | 佛山市康竣沣卫生用品有限公司 | Automatic winding assembly for producing sanitary product composite core |
| CN209896628U (en) * | 2019-07-16 | 2020-01-03 | 江苏艾力升电缆有限公司 | Fixing device for cable wiring |
| CN210092774U (en) * | 2019-07-22 | 2020-02-18 | 竹海电线电缆有限公司 | Special cable for flaw detector |
| CN210468658U (en) * | 2019-09-08 | 2020-05-05 | 浙江令大夫生物科技有限公司 | Electric power cable anti-stamping protection device |
| CN211454114U (en) * | 2020-04-03 | 2020-09-08 | 王培� | Supplementary device of looking over of medical science image film |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108493880A (en) * | 2018-04-28 | 2018-09-04 | 国网甘肃省电力公司经济技术研究院 | Cable fixing clamp/clip sub-device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20210112 |