CN110130191A - A kind of road construction asphalt paving device - Google Patents
A kind of road construction asphalt paving device Download PDFInfo
- Publication number
- CN110130191A CN110130191A CN201910436053.0A CN201910436053A CN110130191A CN 110130191 A CN110130191 A CN 110130191A CN 201910436053 A CN201910436053 A CN 201910436053A CN 110130191 A CN110130191 A CN 110130191A
- Authority
- CN
- China
- Prior art keywords
- storage bin
- asphalt paving
- road construction
- paving device
- pitch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
- E01C19/48—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ
- E01C19/4866—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving for laying-down the materials and consolidating them, or finishing the surface, e.g. slip forms therefor, forming kerbs or gutters in a continuous operation in situ with solely non-vibratory or non-percussive pressing or smoothing means for consolidating or finishing
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Machines (AREA)
Abstract
The present invention relates to technical field of road engineering, specifically disclose a kind of road construction asphalt paving device, including car body and storage bin, storage bin is equipped with discharge gate far from the side of car body, and the storage box part below discharge gate is removable to be connected with bracket, and pedestal lower end is rotatably provided with tamping drum, pedestal upper end is correspondingly provided with feed inlet, storage bin upper end is equipped with heating layer, and storage bin is equipped with stirring motor far from the side of tamping drum, and stirring motor is connect by sealing bearing with rabbling mechanism.The present invention passes through stirring motor in asphalt paving and cooperates sealing bearing to drive rabbling mechanism to be stirred the pitch in storage bin, effectively increase the mobility of asphaltene, pitch is discharged into from discharge gate to feed inlet under stirring and gravity, and then it is uniformly laid on pavement of road, discharge velocity is effectively increased, solves the problems, such as that existing road construction reduces asphalt paving efficiency due to relying only on gravity and being discharged with asphalt paving device.
Description
Technical field
The present invention relates to technical field of road engineering, specifically a kind of road construction asphalt paving device.
Background technique
Pitch is mixed as a kind of dark brown complexity being made of the hydrocarbon and non metallic derivatives of different molecular weight
Object is closed, can be used for the fields such as coating, rubber processing and surfacing.Wherein, it is spread in road construction frequently with pitch
If road forms bituminous pavement, due to having many advantages, such as evenness of road surface, durable, obtain answering extensively in road construction
With.
In road construction, need to carry out asphalt paving using asphalt paving device.It is in Authorization Notice No.
A kind of asphalt paving device and asphalt paving vehicle are disclosed in the Chinese patent of CN207498785U, which includes driving
Motor-car head and asphalt paving device, the asphalt paving device include pitch storage box and rolling device, rolling device include bracket,
First tamping drum and the second tamping drum, the first tamping drum and the second tamping drum are rotatablely arranged at bracket, pass through
Being arranged side by side for first tamping drum and the second tamping drum, can make evenness of road surface, and then reach rapidly by pitch flattening-out
Safeguard the purpose on road surface.
But there is also following deficiencies in actual use for above-mentioned technical solution: carrying out due to relying only on gravity to pitch
Discharging, causes pitch discharge velocity lower, thereby reduces asphalt paving efficiency.Therefore, a kind of road construction pitch is designed
Laying apparatus, the problem of becoming current urgent need to resolve.
Summary of the invention
The purpose of the present invention is to provide a kind of road construction asphalt paving devices, to solve to mention in above-mentioned background technique
Existing road construction out reduces asking for asphalt paving efficiency due to relying only on gravity and being discharged with asphalt paving device
Topic.
To achieve the above object, the invention provides the following technical scheme:
A kind of road construction asphalt paving device, the storage bin including car body and on car body, the storage bin are separate
The side of car body is equipped with the discharge gate for pitch to be discharged, and the storage box part below the discharge gate is removable to be connected with branch
Frame, the pedestal lower end are rotatably provided with tamping drum, and the pedestal upper end is correspondingly provided with feed inlet, the storage bin upper end
Equipped with heating layer, the storage bin far from tamping drum side be equipped with stirring motor, and stirring motor by sealing bearing with
Rabbling mechanism connection in storage bin is set；By the cooperation of car body, heating layer, storage bin, bracket and tamping drum come into
Row asphalt paving, when laying, pass through stirring motor and cooperate sealing bearing to drive rabbling mechanism to carry out the pitch in storage bin
Stirring effectively increases the mobility of asphaltene, and pitch is discharged into from discharge gate to feed inlet under stirring and gravity, into
And be uniformly laid on pavement of road, it discharges compared to gravity is relied only on, effectively increases discharge velocity, and then be conducive to
Improve asphalt paving efficiency.
As a further solution of the present invention: the stirring motor lower end is connect by fixed block with car body；The storage
Also removable on case to be connected with heat insulation pedestal, the heat insulation pedestal is equipped with the feeding mechanism for extracting pitch out.
As further scheme of the invention: the feeding mechanism includes the delivery pump that heat insulation pedestal upper end is arranged in,
The output end of the delivery pump is connected to by incubator with communicating pipe.
As further scheme of the invention: the heat insulation pedestal lower end is equipped with mounting plate.
As further scheme of the invention: the storage bin includes cabinet, and the rabbling mechanism includes rotatably setting
The agitating shaft in the box house is set, multiple agitating paddles are uniformly provided on the agitating shaft；The one end of the mixing shaft passes through close
Bearing and rotation axis connection are sealed, the rotation axis with stirring motor output end for connecting.
As further scheme of the invention: the storage bin back side is equipped with hermatic door, and the hermatic door is equipped with more
A handle.
As further scheme of the invention: being also uniformly provided with multiple access panels on the hermatic door.
Compared with prior art, the beneficial effects of the present invention are:
The present invention is provided with car body, heating layer, storage bin, bracket, tamping drum and rabbling mechanism, passes through car body, heating layer, storage
The cooperation of case, bracket and tamping drum is deposited to carry out asphalt paving, when laying passes through stirring motor and cooperates sealing bearing come band
Dynamic rabbling mechanism is stirred the pitch in storage bin, effectively increases the mobility of asphaltene, pitch is in stirring and again
It is discharged into from discharge gate to feed inlet under power effect, and then is uniformly laid on pavement of road, gone out compared to gravity is relied only on
Material, effectively increases discharge velocity, and then is conducive to improve asphalt paving efficiency, solves existing road construction and is spread with pitch
If the problem of device reduces asphalt paving efficiency due to relying only on gravity and being discharged.
Detailed description of the invention
It to describe the technical solutions in the embodiments of the present invention more clearly, below will be to embodiment or description of the prior art
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only of the invention some
Embodiment.
Fig. 1 is the structural schematic diagram of one embodiment of the invention road construction asphalt paving device.
Fig. 2 is the company in another embodiment of the present invention road construction asphalt paving device between feeding mechanism and storage bin
Connect relation schematic diagram.
Fig. 3 is the structural schematic diagram of feeding mechanism in another embodiment of the present invention road construction asphalt paving device.
Fig. 4 is the schematic diagram of internal structure of storage bin in another embodiment of the present invention road construction asphalt paving device.
Fig. 5 is the schematic rear view of storage bin in another embodiment of the present invention road construction asphalt paving device.
In figure: 1- car body, 2- stirring motor, 3- discharge gate, 4- bracket, 5- tamping drum, 6- feed inlet, 7- storage bin,
8- heating layer, 9- seal bearing, 10- heat insulation pedestal, 11- feeding mechanism, 12- mounting plate, 13- delivery pump, 14- incubator, 15-
Communicating pipe, 16- handle, 17- access panel, 18- agitating paddle, 19- rotation axis, 20- cabinet, 21- agitating shaft, 22- fixed block, 23-
Hermatic door.
Specific embodiment
Present invention will be explained in further detail in the following with reference to the drawings and specific embodiments.Following embodiment will be helpful to
Those skilled in the art further understands the present invention, but the invention is not limited in any way.It should be pointed out that ability
For the those of ordinary skill in domain, without departing from the inventive concept of the premise, various modifications and improvements can be made.These
Belong to protection scope of the present invention.
Referring to Fig. 1, in one embodiment provided by the invention, a kind of road construction asphalt paving device, including vehicle
Body 1 and the storage bin 7 for being used to store pitch on car body 1, asphalt material to be onstructed can be stored by storage bin 7,
The pitch of storage bin 7 and its internal reservoir is transported by car body 1 simultaneously, the side of the storage bin 7 far from car body 1
Equipped with the discharge gate 3 for pitch to be discharged, 7 part of storage bin of 3 lower section of the discharge gate is removable to be connected with bracket 4, described
4 lower end of bracket is rotatably provided with the tamping drum 5 for flattening-out pitch, and 4 upper end of bracket, which is correspondingly provided with, to be used for and discharge
The feed inlets 6 of 3 cooperation of mouth.
Specifically, the car body 1 can be existing driving vehicle, drive storage bin 7 along road to be onstructed by car body 1
Road is travelled, and then drives tamping drum 5 to be rotated by bracket 4, by discharge gate 3 by asphaltene in gravity
Under be discharged into feed inlet 6, and then be laid on the pavement of road in the front of tamping drum 5, then by the tamping drum 5 of rotation into
Row flattening-out pitch.
Further, in embodiments of the present invention, 7 upper end of storage bin be equipped with for the pitch to its internal reservoir into
The heating layer 8 of row heating carries out indirect heating to the pitch stored in storage bin 7 by setting heating layer 8, can be effectively
It avoids the pitch stored in storage bin 7 from solidifying because temperature reduces, and then the efficiency of asphalt paving can be improved, can also avoid
Pitch is excessively sticked on 7 inner wall of storage bin.
It should be understood that the heating layer 8 can be Resistant heating layer or thermistor heating layer, it is also possible to two
The combination of person, concrete model can be selected according to demand, here and be not construed as limiting, and the heating layer 8 further includes using
In the battery of power supply, the battery can be electrically connected with heating layer 8, and then provide the electric energy of fever for heating layer 8.
Further, in embodiments of the present invention, the storage bin 7 is equipped with stirring motor far from the side of tamping drum 5
2, the stirring motor 2 is connect by sealing bearing 9 with the rabbling mechanism being arranged in storage bin 7, by stirring motor 2 and is matched
Sealing bearing 9 is closed to drive rabbling mechanism to be stirred the pitch in storage bin 7, cooperates the heating of heating layer 8, effectively improves
The uniformity of asphaltene, to be conducive to the uniformity being laid with to road asphalt.
Specifically, the stirring motor 2 can drive HQ6X series of servo motor for China, or 1 kilowatt of power or more
Motor, selected with specific reference to actual demand, here and be not construed as limiting, as long as it can drive rabbling mechanism to pitch
Normally stir, moreover, because the stirring action of rabbling mechanism, the pitch in storage bin 7 can be moved constantly, phase
Than being discharged from discharge gate 3 in relying only on gravity, discharge velocity is effectively increased, and then be conducive to improve asphalt paving effect
Rate.
Fig. 2-3 is please referred to, in another embodiment provided by the invention, 2 lower end of stirring motor passes through fixed block
22 connect with car body 1, and also removable on the storage bin 7 to be connected with heat insulation pedestal 10, the heat insulation pedestal 10 is equipped with and is used for
The feeding mechanism 11 for extracting pitch out, the pitch stored in storage bin 7 is extracted out, compare by feeding mechanism 11 by power
It discharges in traditional gravity that relies only on from discharge gate 3, effectively increases discharge velocity, simultaneously as being provided with heat-insulated bottom
Seat 10, can effectively reduce the adverse effect that 8 course of work of heating layer generates feeding mechanism 11.
Further, in embodiments of the present invention, the feeding mechanism 11 includes that the defeated of 10 upper end of heat insulation pedestal is arranged in
Pump 13 is sent, the output end of the delivery pump 13 is connected to by incubator 14 with communicating pipe 15, will be in storage bin 7 by delivery pump 13
The pitch of storage is extracted out, is then passed sequentially through incubator 14 and is delivered in feed inlet 6 communicating pipe 15, passes through feed inlet 6
Pitch is uniformly layered on pavement of road, then quick flattening-out pitch is carried out by the tamping drum 5 of rotation, makes evenness of road surface, drip
It is green uniform, and then achieve the purpose that safeguard road surface.
It should be understood that the delivery pump 13 can be the asphalt gear pump for having jacket heat-preservation function or pitch screw rod
Pump, concrete model are designed according to demand, here and are not construed as limiting, and only it can normally convey pitch, due to setting
Incubator 14 has been set, the pitch of extraction can have been kept the temperature, to influence it normal defeated because temperature reduces after avoiding pitch from extracting out
It send, ceramic heating flake can be equipped in the incubator 14, concrete model can be selected according to demand, not limited here
It is fixed, guarantee that the asphalt temperature in incubator 14 is constant by ceramic heating flake.
Further, in embodiments of the present invention, 10 lower end of heat insulation pedestal is equipped with mounting plate 12, passes through mounting plate 12
The feeding mechanism 11 of heat insulation pedestal 10 and the upper end can be mounted on storage bin 7 using bolt, and then can according to need
To select installation feeding mechanism 11.
Fig. 4 and Fig. 5 are please referred to, in another embodiment provided by the invention, the storage bin 7 includes cabinet 20, institute
It states and is equipped with sealing cover (not indicating in figure) at 20 upper end opening of cabinet, carry out feed storage by opening sealing cover, it is described to stir
Mixing mechanism includes the agitating shaft 21 being rotatably provided in inside the cabinet 20, is uniformly provided with multiple stirrings on the agitating shaft 21
Paddle 18 passes through stirring motor 2 and cooperates sealing bearing 9 to drive rabbling mechanism to be stirred the pitch in storage bin 7, simultaneously
The heating for cooperating heating layer 8, effectively increases the uniformity of asphaltene, to be conducive to be laid with road asphalt uniform
Property.
Further, in embodiments of the present invention, described 21 one end of agitating shaft is connected by sealing bearing 9 and rotation axis 19
Connect, the rotation axis 19 for connect with 2 output end of stirring motor, by seal bearing 9 can effectively improve rotation axis 19 and
The sealing effect of 21 junction of agitating shaft, and then advantageously ensure that the leakproofness of whipping process.
Further, in embodiments of the present invention, 7 back side of storage bin is equipped with hermatic door 23, by opening hermatic door
23 can be to operating inside storage bin 7, such as can be cleaned, and the hermatic door 23 is equipped with multiple handles 16, leads to
It crosses operating handle 16 and can be convenient and hermatic door 23 is opened and closed.
Further, in embodiments of the present invention, multiple access panels 17, the sight are also uniformly provided on the hermatic door 23
The material for examining plate 17 is transparent material, sets with specific reference to actual demand, here and is not construed as limiting, can be real by access panel 17
When observe the state and surplus of the pitch stored in storage bin 7, and then can be according to the actual situation to asphalt paving process
It is adjusted, to advantageously ensure that the quality of asphalt paving, part is not directed in the device and is the same as those in the prior art or can
It is realized using the prior art.
The beneficial effects of the present invention are: the present apparatus is provided with car body 1, heating layer 8, storage bin 7, bracket 4, tamping drum 5
With rabbling mechanism, asphalt paving is carried out by the cooperation of car body 1, heating layer 8, storage bin 7, bracket 4 and tamping drum 5, is spread
If when pass through stirring motor 2 and cooperate sealing bearing 9 that rabbling mechanism is driven to be stirred the pitch in storage bin 7, effectively
The mobility of asphaltene is improved, pitch is discharged into from discharge gate 3 to feed inlet 6 under stirring and gravity, and then uniformly
It is laid on pavement of road, discharges compared to gravity is relied only on, effectively increase discharge velocity, and then be conducive to improve drip
Blueness is laid with efficiency, and solving existing road construction with asphalt paving device reduces pitch due to relying only on gravity and being discharged
The problem of being laid with efficiency.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.In addition, in the description of the present invention, unless
It is otherwise noted, the meaning of " plurality " is two or more.The electric appliance occurred in this article can with extraneous main controller and
The electrical connection of 220V alternating current, and main controller can play the conventionally known equipment of control for computer etc..
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The standardized element that the present invention uses can commercially, and shaped piece is according to specification and attached drawing note
Load can carry out customized, and in the prior art mature bolt, rivet, welding can be used in the specific connection type of each part
Equal conventional means, this will not be detailed here.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (7)
1. a kind of road construction asphalt paving device, special including car body (1) and the storage bin (7) being located on car body (1)
Sign is that the storage bin (7) is equipped with the discharge gate (3) for pitch to be discharged, the discharge gate far from the side of car body (1)
(3) storage bin (7) part below is removable to be connected with bracket (4)；
Bracket (4) lower end is rotatably provided with tamping drum (5), and bracket (4) upper end is correspondingly provided with feed inlet (6),
Storage bin (7) upper end is equipped with heating layer (8), and the storage bin (7) is equipped with stirring motor far from the side of tamping drum (5)
(2), and stirring motor (2) is connect by sealing bearing (9) with the rabbling mechanism being arranged in storage bin (7).
2. road construction according to claim 1 asphalt paving device, which is characterized in that under the stirring motor (2)
End is connect by fixed block (22) with car body (1)；
Also removable on the storage bin (7) to be connected with heat insulation pedestal (10), the heat insulation pedestal (10) is equipped with for extracting out
The feeding mechanism (11) of pitch.
3. road construction according to claim 2 asphalt paving device, which is characterized in that feeding mechanism (11) packet
Setting is included in the delivery pump (13) of heat insulation pedestal (10) upper end, the output end of the delivery pump (13) is by incubator (14) and even
Siphunculus (15) connection.
4. road construction according to claim 2 asphalt paving device, which is characterized in that under the heat insulation pedestal (10)
End is equipped with mounting plate (12).
5. road construction according to claim 1 to 4 asphalt paving device, which is characterized in that the storage bin
It (7) include cabinet (20), the rabbling mechanism includes being rotatably provided in the internal agitating shaft (21) of the cabinet (20), described
Multiple agitating paddles (18) are uniformly provided on agitating shaft (21)；
Described agitating shaft (21) one end is connect by sealing bearing (9) with rotation axis (19), and the rotation axis (19) is used for and stirs
Mix the connection of motor (2) output end.
6. road construction according to claim 5 asphalt paving device, which is characterized in that storage bin (7) back side
Equipped with hermatic door (23), the hermatic door (23) is equipped with multiple handles (16).
7. road construction according to claim 6 asphalt paving device, which is characterized in that on the hermatic door (23) also
It is uniformly provided with multiple access panels (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910436053.0A CN110130191A (en) | 2019-05-23 | 2019-05-23 | A kind of road construction asphalt paving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910436053.0A CN110130191A (en) | 2019-05-23 | 2019-05-23 | A kind of road construction asphalt paving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110130191A true CN110130191A (en) | 2019-08-16 |
Family
ID=67572968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910436053.0A Withdrawn CN110130191A (en) | 2019-05-23 | 2019-05-23 | A kind of road construction asphalt paving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110130191A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827048A (en) * | 2020-08-25 | 2020-10-27 | 黑龙江省龙建路桥第五工程有限公司 | Road paving device for road and bridge and using method thereof |
| CN113026491A (en) * | 2021-03-25 | 2021-06-25 | 江为志 | A pitch is spread old device for highway maintenance |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203393565U (en) * | 2013-06-09 | 2014-01-15 | 江阴市鑫海公路机械材料有限公司 | Asphalt spraying device of emulsified asphalt |
| CN204125817U (en) * | 2014-07-30 | 2015-01-28 | 深圳市广汇源水利建筑工程有限公司 | A kind of road local route repair bituminous distributor |
| CN206553891U (en) * | 2017-02-17 | 2017-10-13 | 杨建森 | Asphalt distribution device |
| CN207498785U (en) * | 2017-09-21 | 2018-06-15 | 四川省上元天骄建筑工程有限公司 | Asphalt paving device and asphalt paving vehicle |
| CN207846150U (en) * | 2018-02-08 | 2018-09-11 | 于建涛 | A kind of heat-regenerating paver of asphalt pavement |
-
2019
- 2019-05-23 CN CN201910436053.0A patent/CN110130191A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203393565U (en) * | 2013-06-09 | 2014-01-15 | 江阴市鑫海公路机械材料有限公司 | Asphalt spraying device of emulsified asphalt |
| CN204125817U (en) * | 2014-07-30 | 2015-01-28 | 深圳市广汇源水利建筑工程有限公司 | A kind of road local route repair bituminous distributor |
| CN206553891U (en) * | 2017-02-17 | 2017-10-13 | 杨建森 | Asphalt distribution device |
| CN207498785U (en) * | 2017-09-21 | 2018-06-15 | 四川省上元天骄建筑工程有限公司 | Asphalt paving device and asphalt paving vehicle |
| CN207846150U (en) * | 2018-02-08 | 2018-09-11 | 于建涛 | A kind of heat-regenerating paver of asphalt pavement |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827048A (en) * | 2020-08-25 | 2020-10-27 | 黑龙江省龙建路桥第五工程有限公司 | Road paving device for road and bridge and using method thereof |
| CN111827048B (en) * | 2020-08-25 | 2021-09-07 | 黑龙江省龙建路桥第五工程有限公司 | Road paving device for road and bridge and using method thereof |
| CN113026491A (en) * | 2021-03-25 | 2021-06-25 | 江为志 | A pitch is spread old device for highway maintenance |
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Application publication date: 20190816 |