CN111693930A - Fixing device for intelligent electric energy meter verification - Google Patents
Fixing device for intelligent electric energy meter verification Download PDFInfo
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- CN111693930A CN111693930A CN202010573028.XA CN202010573028A CN111693930A CN 111693930 A CN111693930 A CN 111693930A CN 202010573028 A CN202010573028 A CN 202010573028A CN 111693930 A CN111693930 A CN 111693930A
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- electric energy
- energy meter
- groove
- fixing device
- intelligent electric
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R35/00—Testing or calibrating of apparatus covered by the other groups of this subclass
- G01R35/04—Testing or calibrating of apparatus covered by the other groups of this subclass of instruments for measuring time integral of power or current
Abstract
The invention provides a fixing device for intelligent electric energy meter verification, which comprises a base and a bearing seat, wherein a placing groove is formed in the base, the bearing seat is arranged in the placing groove, the lower part of the bearing seat is connected with a rotating mechanism, a clamping component for clamping an electric energy meter is arranged on the bearing seat, and the rotating mechanism drives the electric energy meter clamped by the clamping component on the bearing seat to rotate through a driving mechanism. The bearing seat of the fixing device for intelligent electric energy meter verification is rotatably installed on the base and matched with the driving assembly, so that the angle of the electric energy meter can be adjusted after the electric energy meter is clamped and fixed, and the intelligent electric energy meter can be conveniently verified.
Description
Technical Field
The invention relates to the technical field of electric energy measuring instruments, in particular to a fixing device for verification of an intelligent electric energy meter.
Background
An electric energy meter is an instrument for measuring electric energy, and belongs to a metering device which needs to be subjected to forced verification. In the verification process, the electric energy meter needs to be detected by multiple indexes, and when some indexes are detected, the electric energy meter needs to be fixed. At present, the electric energy meter is usually fixed by adopting a fixing structure for electric energy meter verification, corresponding angle adjustment needs to be carried out on the electric energy meter when different positions of the electric energy meter need to be detected, but the angle of the fixing structure for electric energy meter verification at present is not adjustable after the fixing structure is fixed, so that the use is very inconvenient.
Disclosure of Invention
In view of this, the present invention provides a fixing device for an intelligent electric energy meter calibration for fixing an electric energy meter, so as to overcome the technical problem that the angle of the fixing structure for the existing electric energy meter calibration cannot be adjusted after the fixing structure is fixed, and the detection of different positions of the electric energy meter is difficult.
The utility model provides a fixing device of intelligent ammeter examination, includes the base, bears the seat, the arrangement groove has been seted up on the base, bear the seat setting and be in the arrangement inslot, bear the seat below and be connected with slewing mechanism, bear and be provided with the centre gripping subassembly that is used for centre gripping electric energy meter on the seat, slewing mechanism passes through actuating mechanism and drives bear the electric energy meter rotation of centre gripping subassembly centre gripping on the seat.
Further, the air conditioner is provided with a fan,
the driving assembly comprises a rotating motor arranged in the arranging groove, the shaft extending end of the rotating motor is connected with a driving gear, and the driving gear is meshed with a driven gear sleeved on the periphery of the rotating mechanism.
Further, the air conditioner is provided with a fan,
the bottom of the inner cavity of the placing groove is provided with a support ring, the upper surface of the support ring and the lower surface of the bearing seat are provided with semicircular annular grooves with opposite positions, and balls are embedded in the semicircular annular grooves.
Further, the air conditioner is provided with a fan,
the device also comprises a positioning reminding component; the positioning reminding assembly comprises a movable piece fixed on the bearing seat, a plurality of fixed pieces fixed on the inner side wall of the placement groove and elements arranged in one-to-one correspondence with the fixed pieces, and the fixed pieces are arranged at intervals along the circumferential direction of the placement groove; when the movable part is jointed with one of the fixed parts, the element corresponding to the fixed part is triggered.
Further, the air conditioner is provided with a fan,
the clamping assembly comprises two clamping plates arranged at intervals and a telescopic device for driving the two clamping plates to move.
Further, the air conditioner is provided with a fan,
the grip block includes the base plate body and a plurality of sliding block, wherein the base plate body slip card is established in seting up in the spout that bears the weight of the seat, the one end of sliding block is inserted and is located in the recess of base plate body, the protruding boss that forms of the other end of sliding block, the boss basis the surface of electric energy meter carries out adaptability and stretches out and draws back.
Further, the air conditioner is provided with a fan,
one end of the sliding block is connected with the groove bottom of the groove through an abutting spring.
Further, the air conditioner is provided with a fan,
a piston is arranged at one end of the sliding block and is arranged in the groove; the base plate body is further provided with a fluid channel communicated with the groove, and the inlet end of the fluid channel is connected with the liquid supply pipe.
Further, the air conditioner is provided with a fan,
at least one limiting mechanism is further arranged between the piston and the groove bottom of the groove.
Further, the air conditioner is provided with a fan,
the limiting mechanism comprises a connecting rod fixed on the piston and a connecting sleeve fixed at the bottom of the groove, the connecting rod extends into the connecting sleeve and is connected with the limiting plate, and the limiting plate is slidably clamped in an inner cavity of the connecting sleeve.
The fixing device for detecting the intelligent electric energy meter comprises a base, a bearing seat, a placing groove, a rotating mechanism, a driving assembly and a clamping assembly; the placing groove is formed in the base, the bearing seat is installed in the placing groove through the rotating mechanism, the driving assembly drives the bearing seat to rotate, and the clamping assembly is installed on the bearing seat and used for clamping the electric energy meter. The bearing seat of the fixing device for intelligent electric energy meter verification is rotatably installed on the base and matched with the driving assembly, so that the angle of the electric energy meter can be adjusted after the electric energy meter is clamped and fixed, and the intelligent electric energy meter can be conveniently verified.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic perspective view of a fixture for verification of an intelligent electric energy meter according to an embodiment of the present invention;
fig. 2 is a schematic top view of a fixing device for verification of an intelligent electric energy meter according to an embodiment of the present invention;
FIG. 3 is a schematic view of a connection structure between a base and a supporting base according to an embodiment of the present invention;
FIG. 4 is a schematic diagram of a location reminder according to an embodiment of the present invention;
FIG. 5 is a schematic perspective view of a clamping plate according to an embodiment of the present invention;
FIG. 6 is a schematic cross-sectional view of an embodiment of a clamping plate according to the present invention;
FIG. 7 is a cross-sectional structural view of another embodiment of a clamping plate according to an embodiment of the present invention;
fig. 8 is a schematic structural view of the limiting mechanism in fig. 7.
Reference numerals: the device comprises a base 1, a mounting groove 11, a fixing piece 12, a support ring 13, a bearing seat 2, a movable piece 21, a sliding groove 22, a clamping plate 3, a base plate 31, a sliding block 32, a groove 33, a butting spring 34, a fluid channel 35, a limiting mechanism 36, a piston 37, a telescopic device 4, a driving assembly 5, a rotating motor 51, a driving gear 52, a driven gear 53, a rotating mechanism 6 and a ball 7.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all 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.
In order to explain the present invention in more detail, a fixing device for an intelligent electric energy meter calibration provided by the present invention is specifically described below with reference to the accompanying drawings.
Referring to fig. 1 to 2, a fixing device for intelligent electric energy meter verification in an embodiment of the present invention includes a base 1 and a bearing seat 2, a placement groove 11 is formed on the base 1, the bearing seat 2 is disposed in the placement groove 11, a rotating mechanism 6 is connected below the bearing seat 2, a clamping assembly (3 and 4) for clamping an electric energy meter is disposed on the bearing seat 2, and the rotating mechanism 6 drives the electric energy meter clamped by the clamping assembly (3 and 4) on the bearing seat 2 to rotate through a driving mechanism 5.
Specifically, fixing device of intelligent ammeter examination includes base 1 and bears seat 2, bears and is provided with the centre gripping subassembly (3 and 4) that are used for the centre gripping electric energy meter on the seat 2, wherein base 1 and the specific shape that bears seat 2 can be arbitrary shape, again all do not add the restriction, can carry out nimble design according to actual demand, are not limited to the shape that the attached drawing shows only.
In addition, the base 1 is provided with a placing groove 11, the bearing seat 2 is rotatably installed in the placing groove 11 through the rotating mechanism 6, and the bearing seat 2 can drive the driving assembly 5 to rotate, so that the electric energy meter is clamped and fixed by the clamping assemblies (3 and 4) when the electric energy meter is used, and the clamping assemblies are arranged on the bearing seat 2, so that the bearing seat 2 can be driven to rotate through the driving assemblies, and the angle adjustment of the electric energy meter is completed.
Alternatively, the rotating mechanism may be a rotating shaft. It should be understood that the rotating mechanism is not limited to the structure of the rotating shaft, as long as the function of installing the bearing seat 2 in the installation slot 11 and rotating the bearing seat 2 corresponding to the base 1 can be realized. In the specific implementation process, the design can be flexibly carried out according to the actual requirements.
The fixing device for verification of the intelligent electric energy meter comprises a base 1, a bearing seat 2, a placing groove 11, a rotating mechanism 6, a driving assembly 5 and clamping assemblies (3 and 4); wherein the placing groove 11 is arranged on the base 1, the bearing seat 2 is arranged in the placing groove 11 through the rotating mechanism 6, the driving component 5 drives the bearing seat 2 to rotate, and the clamping components (3 and 4) are arranged on the bearing seat 2 and used for clamping the electric energy meter. The bearing seat of the fixing device for intelligent electric energy meter verification is rotatably installed on the base and matched with the driving assembly, so that the angle of the electric energy meter can be adjusted after the electric energy meter is clamped and fixed, and the intelligent electric energy meter can be conveniently verified.
In one embodiment, as shown in fig. 3, the driving assembly 5 includes a rotating motor 51 installed in the installation slot, a driving gear 52 is connected to an axial end of the rotating motor 51, and the driving gear 52 is engaged with a driven gear 53 sleeved on the periphery of the rotating mechanism 6.
Specifically, fig. 3 is a schematic view of a connection structure of the base 1 and the carrying seat 2 according to the embodiment of the present invention, the driving assembly 5 includes a rotating motor 51 installed in the installation slot 11, a driving gear 52 is connected to a shaft extension end of the rotating motor 51, the driving gear 52 is engaged with a driven gear 53 sleeved on the periphery of the rotating shaft 6, and when the driving assembly operates, the rotating motor 51 drives the rotating shaft 6 to rotate through a gear pair.
It should be understood that the driving assembly is not limited to the above structure in the specific implementation process, and can be flexibly designed according to the actual requirement.
In one embodiment, as shown in fig. 3, a support ring 13 is disposed at the bottom of the inner cavity of the installation groove 11, opposite semicircular annular grooves are disposed on the upper surface of the support ring 13 and the lower surface of the bearing seat 2, and the balls 7 are embedded in the two semicircular annular grooves.
In this embodiment, the bottom of the inner cavity of the installation groove 11 is provided with a support ring 13, the upper surface of the support ring 13 and the lower surface of the bearing seat 2 are provided with semicircular grooves with opposite positions, the balls 7 are embedded in the two semicircular grooves, and the balls 7 can support the bearing seat 2, so that the rotational stability of the bearing seat 2 is improved.
In an alternative embodiment, the installation groove 11 and the support ring 13 may be an integrally formed structure, and the structure is adopted to make the intelligent electric energy meter verification fixing device very convenient to set or prepare.
In one embodiment, with continued reference to fig. 1-2, a positioning alert assembly is also included; the positioning reminding assembly comprises a movable piece 21 fixed on the bearing seat 1, a plurality of fixed pieces 12 fixed on the inner side wall of the arrangement groove 11 and elements arranged in one-to-one correspondence with the fixed pieces 12, and the fixed pieces 12 are arranged at intervals along the circumferential direction of the arrangement groove 11; when the movable member 21 is engaged with one of the fixed members 12, the element corresponding to the fixed member 12 is activated.
In this embodiment, the fixing device for verification of the intelligent electric energy meter further includes a positioning reminding assembly, wherein the positioning reminding assembly includes a movable member 21 fixed on the bearing seat 2, a plurality of fixing members 12 fixed on the inner side wall of the mounting groove 11, and a plurality of elements arranged in one-to-one correspondence with the fixing members 12. Alternatively, the fixing pieces 12 may be uniformly arranged in the installation groove 11 at regular intervals.
The element "can be understood as a component for information feedback, the number of the elements is multiple, and the elements are arranged in one-to-one correspondence with the fixed element 12, and information feedback of the elements at different positions represents that the movable element 21 moves to the position corresponding to the fixed element 12" arranged in correspondence with the elements, so that the movable element can play a role of position identification; the carrier of the information feedback of the "element" can be in any form, such as sound, color, etc., and if sound is used as the carrier, the element can be a buzzer alarm, and if color is used as the carrier, the element can be an LED lamp.
It should be understood that the elements are not limited to the structure of the buzzer alarm and the LED lamp, as long as it is realized that when the movable member 21 moves to a position corresponding to one of the fixed members 12, the element at the position can send a feedback message. In the specific implementation process, the design can be flexibly carried out according to the actual requirements.
Referring to fig. 4, a detailed embodiment is provided to facilitate understanding of the above-described operation: the method specifically comprises the following steps: the fixed elements 12 and the corresponding elements are numbered, when the position is shown in the figure, the movable element 21 on the bearing seat 2 rotates to the position attached to the fixed element C, and the fixed element C corresponds to the element C, and at this time, the element C is triggered and started, so that when the angle is adjusted, a worker can judge whether the bearing seat 2 rotates to the specified position according to whether the element is triggered or not.
This fixing device of intelligent ammeter examination reminds the subassembly through setting up the location, can remind after bearing the weight of the seat and rotating to appointed angle, and the staff of being convenient for carries out the angle modulation operation.
In one embodiment, the element may be electrically connected to the driving assembly, so that the carriage can be automatically stopped after rotating to a designated angle.
In one embodiment, the clamping assembly (3 and 4) comprises two clamping plates 3 arranged at intervals and a telescopic device 5 driving the two clamping plates to move.
Specifically, referring to fig. 1 and 5, the clamping assembly includes two clamping plates 3 arranged at intervals and a telescopic device 4 for driving the two clamping plates 3 to move. When the electric energy meter clamping device is used, the electric energy meter is arranged between the two clamping plates 3, the two clamping plates 3 are driven by the telescopic device 4 to move oppositely to complete clamping and fixing of the electric energy meter, the specific structure of the telescopic device 4 is not limited, and in the embodiment, the telescopic device 4 is a telescopic cylinder.
In one embodiment, as shown in fig. 2 and 5, the clamping plate 3 includes a base plate 31 and a plurality of sliding blocks 32, wherein the base plate 31 is slidably inserted into the sliding grooves 22 formed in the bearing seat 2, one end of each sliding block 32 is inserted into a groove 33 of the base plate 31, and the other end of each sliding block 32 protrudes to form a boss, and the bosses are adapted to extend and retract according to the outer surface of the electric energy meter.
Specifically, grip block 3 includes the base plate body 31 and a plurality of equipartition sliding block 32 on 3 clamping surfaces of grip block, wherein base plate body 31 slip card is established in seting up in the spout 22 that bears seat 2, sliding block 32 slides and inserts and establish and set up in the recess 33 of seting up in grip block 3 and can carry out adaptability flexible according to the surface of electric energy meter, because the surface of part electric energy meter is not smooth plane, telescopic sliding block 32 can guarantee the laminating with the electric energy meter surface all the time, a plurality of sliding block 32 set up and make mutual independence between the sliding block 32, thereby can adapt to the surface of different shapes, make the centre gripping fixed more firm reliable.
In one embodiment, one end of the sliding block 32 is connected to the bottom of the groove 33 by an interference spring 34.
Specifically, as shown in fig. 6, one end of the sliding block 32 close to the base plate 31 is connected to the bottom of the groove 33 through an abutting spring 34, so that when the electric energy meter abuts against the sliding block 32 to move, the abutting spring 34 can stretch and contract to apply elastic force to the sliding block 32, so that the sliding block 32 tightly abuts against the outer surface of the electric energy meter.
In one embodiment, one end of the sliding block 32 is provided with a piston 37, and the piston 37 is arranged in the groove 33; the base plate 31 is further provided with a fluid channel 35 communicated with the groove 33, and an inlet end of the fluid channel 35 is connected with a liquid supply pipe.
Referring to fig. 7, in this embodiment, a piston 37 is fixed at one end of the sliding block 32 close to the base plate 31, the piston 37 is slidably and hermetically disposed in the groove 33, the base plate 31 is further provided with a fluid channel 35 communicated with the groove 33, an inlet end of the fluid channel 35 is connected with a fluid supply tube, after the electric energy meter collides with the sliding block 32 to move, pressure fluid is flushed into the fluid channel 35, and the piston 37 is pushed by the pressure fluid, so that the sliding block 32 tightly abuts against an outer surface of the electric energy meter.
In one embodiment, at least one limiting mechanism 36 is further disposed between the piston 37 and the bottom of the groove 33.
Specifically, as shown in fig. 7, at least one limiting mechanism 36 is further connected between the piston 37 and the groove bottom of the groove 33 to prevent the sliding block 32 from disengaging from the groove 33.
In one embodiment, the limiting mechanism 36 includes a connecting rod 361 fixed to the piston 37 and a connecting sleeve 362 fixed to the bottom of the recess 33, the connecting rod 361 extends into the connecting sleeve 362 and is connected with a limiting plate 363, and the limiting plate 363 is slidably clamped in an inner cavity of the connecting sleeve 362.
In this embodiment, referring to fig. 8, the limiting mechanism 36 includes a connecting rod 361 fixed to the piston 37 and a connecting sleeve 362 fixed to the bottom of the groove 33, the connecting rod 361 extends into the connecting sleeve 362 and is connected to a limiting plate 363, and the limiting plate 363 is slidably inserted into an inner cavity of the connecting sleeve 362.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. The utility model provides a fixing device of intelligent ammeter examination, its characterized in that includes the base, bears the seat, the arrangement groove has been seted up on the base, bear the seat setting and be in the arrangement inslot, bear the seat below and be connected with slewing mechanism, bear and be provided with the centre gripping subassembly that is used for centre gripping electric energy meter on the seat, slewing mechanism passes through actuating mechanism and drives the electric energy meter that bears the seat and go up the centre gripping subassembly centre gripping rotates.
2. The intelligent electric energy meter verification fixing device as claimed in claim 1, wherein the driving assembly comprises a rotating motor installed in the installation groove, a driving gear is connected to a shaft extension end of the rotating motor, and the driving gear is meshed with a driven gear sleeved on the periphery of the rotating mechanism.
3. The fixing device for verification of the intelligent electric energy meter according to claim 2, wherein a support ring is arranged at the bottom of the inner cavity of the placement groove, semicircular annular grooves are formed in the upper surface of the support ring and the lower surface of the bearing seat in opposite positions, and balls are embedded in the two semicircular annular grooves.
4. The intelligent electric energy meter verification fixture of claim 1, further comprising a positioning reminder assembly;
the positioning reminding assembly comprises a movable piece fixed on the bearing seat, a plurality of fixed pieces fixed on the inner side wall of the placement groove and elements arranged in one-to-one correspondence with the fixed pieces, and the fixed pieces are arranged at intervals along the circumferential direction of the placement groove; when the movable part is jointed with one of the fixed parts, the element corresponding to the fixed part is triggered.
5. The intelligent electric energy meter verification fixture according to any one of claims 1 to 4, wherein the clamping assembly comprises two clamping plates arranged at intervals and a telescopic device for driving the two clamping plates to move.
6. The fixing device for verification of the intelligent electric energy meter as claimed in claim 5, wherein the clamping plate comprises a base plate body and a plurality of sliding blocks, wherein the base plate body is slidably clamped in a sliding groove formed in the bearing seat, one end of each sliding block is inserted into a groove formed in the base plate body, the other end of each sliding block protrudes to form a boss, and the bosses stretch adaptively according to the outer surface of the electric energy meter.
7. The intelligent electric energy meter verification fixing device as claimed in claim 6, wherein one end of the sliding block is connected with the groove bottom of the groove through an interference spring.
8. The intelligent electric energy meter verification fixing device as claimed in claim 6, wherein a piston is arranged at one end of the sliding block, and the piston is arranged in the groove; the base plate body is further provided with a fluid channel communicated with the groove, and the inlet end of the fluid channel is connected with the liquid supply pipe.
9. The intelligent electric energy meter verification fixing device as claimed in claim 8, wherein at least one limiting mechanism is further arranged between the piston and the groove bottom of the groove.
10. The intelligent electric energy meter verification fixing device as claimed in claim 9, wherein the limiting mechanism comprises a connecting rod fixed on the piston and a connecting sleeve fixed on the bottom of the groove, the connecting rod extends into the connecting sleeve and is connected with a limiting plate, and the limiting plate is slidably clamped in an inner cavity of the connecting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010573028.XA CN111693930A (en) | 2020-06-22 | 2020-06-22 | Fixing device for intelligent electric energy meter verification |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010573028.XA CN111693930A (en) | 2020-06-22 | 2020-06-22 | Fixing device for intelligent electric energy meter verification |
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| Publication Number | Publication Date |
|---|---|
| CN111693930A true CN111693930A (en) | 2020-09-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010573028.XA Pending CN111693930A (en) | 2020-06-22 | 2020-06-22 | Fixing device for intelligent electric energy meter verification |
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| CN (1) | CN111693930A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113064111A (en) * | 2021-03-23 | 2021-07-02 | 广东电网有限责任公司计量中心 | Intelligent electric energy meter push-pull force testing device |
| CN113320956A (en) * | 2021-05-31 | 2021-08-31 | 国网山东省电力公司营销服务中心(计量中心) | Correcting mechanism, conveying device and method for electric energy meter verification |
| CN115308678A (en) * | 2022-10-10 | 2022-11-08 | 哈尔滨汇鑫仪器仪表有限责任公司 | Full-automatic function detection production line of intelligent electric energy meter |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113064111A (en) * | 2021-03-23 | 2021-07-02 | 广东电网有限责任公司计量中心 | Intelligent electric energy meter push-pull force testing device |
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| CN115308678A (en) * | 2022-10-10 | 2022-11-08 | 哈尔滨汇鑫仪器仪表有限责任公司 | Full-automatic function detection production line of intelligent electric energy meter |
| CN115308678B (en) * | 2022-10-10 | 2023-01-24 | 哈尔滨汇鑫仪器仪表有限责任公司 | Full-automatic function detection production line of intelligent electric energy meter |
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Application publication date: 20200922 |
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| RJ01 | Rejection of invention patent application after publication |