CN109750803A - A kind of rain is taken - Google Patents
A kind of rain is taken Download PDFInfo
- Publication number
- CN109750803A CN109750803A CN201910152650.0A CN201910152650A CN109750803A CN 109750803 A CN109750803 A CN 109750803A CN 201910152650 A CN201910152650 A CN 201910152650A CN 109750803 A CN109750803 A CN 109750803A
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- CN
- China
- Prior art keywords
- adjustable spring
- sliding block
- rain
- weather shield
- slide bar
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- 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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Abstract
The invention patent belongs to the field of rain-baffling device, a kind of rain is specifically disclosed to take, including weather shield, elastic support and frame, the weather shield is fixed on the upper end of frame, the frame includes a pair of of supporting beam and multiple crossbeams, the both ends of the crossbeam are connect with the supporting beam respectively, one end of the supporting beam and wall are hinged, the other end is provided with the first telescoping mechanism, first stretching structure includes a pair of first adjustable spring, slide bar and sliding block, the slide bar is mounted in crossbeam by bearing block, the sliding block is sleeved on slide bar with a pair of first adjustable spring and the first adjustable spring is located at the two sides of sliding block, the sliding block passes through elastic support connecting wall.The present invention by first telescoping mechanism is set and the second telescoping mechanism be effectively reduced load that rain is taken and it is effective help rain to take over burdening after off-load, guarantee that use that rain is taken is stable and service life, so that rain takes the function of having the anti-snow of wind resistance.
Description
Technical field
The invention patent relates to the field of rain-baffling device, especially a kind of rain is taken.
Background technique
Rain is both provided at the gate entry of dining room and teaching building in campus to take, and to keep the sun off, wind and rain and snow, is played
Good bridging effect, can be avoided sleet and floats and entered the room by gate, to guarantee that indoor drying is clean and tidy.
But now with rain take and be divided into two kinds, take one is large-scale rain and reinforced by multiple steel pipe, but structure is multiple
It is miscellaneous, it is at high cost；Another kind is that middle-size and small-size rain is taken, and it is simple that this rain takes the structure widest in area used, is easily installed, but is meeting
To strong wind or heavy rain or heavy snow weather, scrapes disconnected since wind-force crosses conference and takes rain, cause rain to take damage, and encountering big snowy day
Gas, snow can be deposited in rain and cost, when accumulated snow be excessively more than rain take support range when can break rain and take.
Based on this, how to design a kind of anti-snow of wind resistance and the simple rain of structure to take be that those skilled in the art need to solve at present
Certainly the technical issues of.
Summary of the invention
For the problems of the prior art, the invention aims to provide a kind of rain to take.
In order to achieve the above object, the technical scheme is that
A kind of rain is taken, and including weather shield, elastic support and the frame for being used to support weather shield, the weather shield is fixed
In the upper end of frame, the frame includes a pair of of supporting beam and multiple crossbeams, the both ends of the crossbeam respectively with the supporting beam
Connection, one end of the supporting beam and wall are hinged, and the other end is provided with the first telescoping mechanism, and first stretching structure includes
First adjustable spring, the second adjustable spring, the first slide bar and the first sliding block, first slide bar are mounted on support by bearing block
Beam sides setting slot in, first sliding block, the first adjustable spring and the second adjustable spring be sleeved on the first slide bar and
First adjustable spring and the second adjustable spring are located at the left and right sides of sliding block, and first sliding block is connected by elastic support
Wall, the elastic support are located at the lower section of crossbeam, and the elastic support is obliquely installed；
The elastic support includes strut and the second telescoping mechanism for being mounted on strut upper end, the lower end of the strut and wall
Body is hinged, and second telescoping mechanism includes third adjustable spring, the 4th adjustable spring, the second slide bar and the second sliding block, described
Second sliding block, third adjustable spring and the 4th adjustable spring are sleeved on the second slide bar and third adjustable spring and the 4th stretches
Spring is located at the left and right sides of the second sliding block, and the both ends of second slide bar are provided on external screw thread and external screw thread and are combined with
For contradicting the locking nut of third adjustable spring and the 4th adjustable spring, one end of second slide bar coaxially connects with strut
It connects, second sliding block and the first sliding block are hinged.
Further, it is provided with multiple ventilation holes on the weather shield, cover board, the cover board one are provided on the ventilation hole
Hold, other end shape by fiveth adjustable spring connection weather shield, when fiveth adjustable spring be in installation after hinged with weather shield
When state, the cover plate lid is closed on ventilation hole.
Further, the weather shield is equipped with the groove for flowing rainwater toward two sides far from one end of wall.
Further, the groove is concave structure or arcuate structure.
Further, heating wire is fixed on the weather shield, the heating wire is electrically connected to a power source by control switch.
Further, the control switch is rotary limit switch.
Further, the weather shield is ordinary resin.
Compared with prior art, it is unusual to take structure for a kind of rain provided by the invention, easy to operate, passes through setting
The frame and wall that are equipped with weather shield is hinged, and the first telescopic machine is installed by the other end of the supporting beam in the frame
Structure, by the first sliding block of first telescoping mechanism and the second of the second telescoping mechanism of elastic support upper end for being used to support frame
Sliding block connection, first sliding block and the second sliding block can slide on slide bar, and in heavy snow weather, heavy snow is stacked into weather shield
On, when being more than certain gravity, the first sliding block can move before forward, and the second adjustable spring can be compressed, while described second stretches
The third adjustable spring of contracting mechanism can also be compressed, and second sliding block can move down, to reduce the height for the front edge of board that keeps off the rain,
Reduce the angle between weather shield and wall, thus increase the accumulated snow self gravity in the component along weather shield obliquely,
Accumulated snow slides from weather shield under the action of component after increase, after accumulated snow landing, because of the second adjustable spring and third
The elastic force of elastic force difference heavy rain the first adjustable spring and the 4th adjustable spring of adjustable spring, so the second adjustable spring and third
Adjustable spring can extend the length being restored to before being compressed by accumulated snow, and first sliding block and the second sliding block can be stretched respectively second
Original position is returned under the action of contracting spring and the 4th adjustable spring；Likewise, general wind can all be taken in rain in strong wind weather
Lower section forms whirlwind or Tangential Wind, the lower section taken from rain are up blown the rain and taken, when strong wind blows rain and takes, wind-force mistake
When big, second adjustable spring and the 4th adjustable spring can be compressed, and first sliding block can move forward along slide bar, institute
Stating the second sliding block can up move along slide bar, to promote the height for the front edge of board that keeps off the rain, so that weather shield tilts upwards, to make
Rain take under whirlwind along the oblique blowout in the inclined surface of weather shield, reduce the wind load that rain is taken, the stabilization that protection rain is taken avoids
Damage, after strong wind, first sliding block and the second sliding block respectively can be in the works of the second adjustable spring and the 4th adjustable spring
Home position is returned under；Mechanism is simple in construction, easy to disassemble and assemble, by the way that first telescoping mechanism and the second telescopic machine is arranged
The load that rain is taken and the effective use stabilization and use the longevity for helping rain to take off-load after over burdening, guaranteeing that rain is taken is effectively reduced in structure
Life, so that rain takes the function of having the anti-snow of wind resistance.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Attached drawing 1 is a kind of structural schematic diagram that rain is taken.
Attached drawing 2 is a kind of top view that rain is taken.
Attached drawing 3 is the area the A enlarged drawing during a kind of rain of attached drawing 1 is taken.
In figure: 1. walls, 2. weather shields, 3. frames, 4. first stretching structures, 401. first adjustable springs, 402. first
Sliding block, 403. second adjustable springs, 404. first slide bars, 5. second telescoping mechanisms, 501. third adjustable springs, 502. second is sliding
Bar, 503. second sliding blocks, 504. the 4th adjustable springs, 6. struts, 7. limit switches, 8. the 5th adjustable springs, 9. cover boards, 10.
Ventilation hole, 11. heating wire, 12. grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1,2 and 3, it is taken as a kind of rain of one embodiment of the present invention, including weather shield 2, elasticity
Bracket and the frame 3 for being used to support weather shield 2, the weather shield 2 are fixed by screws in the upper end of frame 3, and the frame 3 wraps
A pair of of supporting beam and multiple crossbeams are included, the both ends of the crossbeam are connect with the supporting beam respectively and consolidated by the way of welding
Fixed, one end of the supporting beam and pre-set mounting base on wall 1 are hinged, and the other end is provided with the first telescoping mechanism, institute
Stating the first telescoping mechanism 4 includes a pair of first adjustable spring 401, the first slide bar 404 and the first sliding block 402, first slide bar
404 are mounted on the side of supporting beam by bearing block, and first sliding block 402 and a pair of first adjustable spring 401 are sleeved on
On first slide bar 404 and the first adjustable spring 401 is located at the two sides of sliding block, first sliding block 402 and the first slide bar 404
It is slidably matched, first sliding block 402 is tilted set in perpendicular by elastic support connecting wall 1, the elastic support
It sets；
The elastic support includes strut 6 and the second telescoping mechanism 5 for being mounted on 6 upper end of strut, the lower end of the strut 6
Hinged with mounting base preassembled on wall 1, the lower end of the strut 6 and the hinge joint of wall 1 are lower than the crossbeam and wall
The hinge joint of body 1, second telescoping mechanism 5 include a pair of second adjustable spring 403, the second slide bar 502 and the second sliding block
503, second sliding block 503 is sleeved on the second slide bar 502 with a pair of second adjustable spring 403 and the second adjustable spring
403 are located at the two sides of the second sliding block 503, and the both ends of second slide bar 502 are provided on external screw thread and external screw thread and screw
There is the locking nut for contradicting the second adjustable spring 403, one end of second slide bar 502 and 6 coaxial welding of strut are one
Block, second sliding block 503 and the first sliding block 402 are hinged；
First telescoping mechanism is installed by the other end of the supporting beam in the frame 3, by first telescoping mechanism
First sliding block 402 is connect with the second sliding block 503 of the second telescoping mechanism of elastic support upper end 5 for being used to support frame 3, and described
One sliding block 402 and the second sliding block 503 can slide on slide bar, and in heavy snow weather, heavy snow is stacked on weather shield 2, when being more than
When certain gravity, the first sliding block 402 can move before forward, and the second adjustable spring 403 can be compressed, while second telescopic machine
The third adjustable spring 501 of structure 5 can also be compressed, and second sliding block 503 can move down, to reduce by 2 front end of weather shield
Highly, reduce the angle between weather shield 2 and wall 1, thus increase the accumulated snow self gravity along weather shield 2 obliquely
Component, accumulated snow slides from weather shield 2 under the action of component after increase, after accumulated snow landing, because of the second flexible bullet
The elastic force of spring 403 and third adjustable spring 501 distinguishes the elastic force of heavy rain first adjustable spring 401 and the 4th adjustable spring 504, institute
The length being restored to before being compressed by accumulated snow can be extended with the second adjustable spring 403 and third adjustable spring 501, described first is sliding
Block 402 and the second sliding block 503 can return to original under the action of the second adjustable spring 403 and the 4th adjustable spring 504 respectively
Position；Likewise, general wind all can take lower section in rain and form whirlwind or Tangential Wind, and the lower section taken from rain is up in strong wind weather
The rain is blown to take, when strong wind blows rain and takes, when wind-force is excessive, second adjustable spring 403 and the 4th flexible bullet
Spring 504 can be compressed, and first sliding block 402 can move forward along slide bar, and second sliding block 503 can be along slide bar up
Movement, to promote the height of 2 front end of weather shield, so that weather shield 2 tilts upwards, so that the whirlwind under taking rain is along weather shield
The oblique blowout in 2 inclined surface reduces the wind load that rain is taken, and the stabilization that protection rain is taken avoids damage to, described after strong wind
First sliding block 402 and the second sliding block 503 can return under the action of the second adjustable spring 403 and the 4th adjustable spring 504 respectively
Home position can make rain take the function of having anti-strong wind heavy snow weather, and rain will not be made to take and be damaged in inclement weather, this is new
Type rain is taken more safe and reliable.
In a kind of wherein embodiment, the ventilation hole 10 of multiple protrusions, the ventilation hole 10 are provided on the weather shield 2
On be provided with cover board 9, described 9 one end of cover board and weather shield 2 are hinged, and the other end connects weather shield 2 by the 5th adjustable spring 8,
When the 5th adjustable spring 8 is in the state after installing, the lid of cover board 9 is closed on ventilation hole 10, is set on the weather shield 2
Setting ventilation hole 10 can guarantee in strong wind weather, if rain take lower section whirlwind or Tangential Wind wind-force it is excessive and be greater than described the
The elastic force of five adjustable springs 8 can then blow afloat the cover board 9 covered on ventilation hole 10 so that whirlwind or Tangential Wind are from the ventilation
It blows away in the air, to reduce the wind load of the weather shield 2, avoids the rain from taking by excessive wind-force damage, work as wind
After blowing over, the cover board 9 can return to home position under the pulling of the 5th adjustable spring 8 and seal ventilation hole 10, additionally, due to general
The ventilation hole 10 is set as bulge-structure, can be effectively prevented the rainwater that is fallen in strong wind and heavy rain weather on weather shield 2 due to
Height of projection blocking may not flow into ventilation hole 10, so that rainwater be avoided to fall on the ground below weather shield 2.
In a kind of wherein embodiment, the weather shield 2 passes through screw or be installed by welding with far from one end of wall 1 makes rain
The groove 12 that water is flowed toward two sides, specifically, the groove 12 is concave structure or arcuate structure, to make to fall in weather shield
Rainwater on 2 flows in groove 12, flows out under the water conservancy diversion of groove 12 from two sides, rather than the gradient along weather shield 2 is past
Front stream, the rainwater for avoiding the pedestrian for entering 2 lower section of weather shield from front from being flowed down drench.
In a kind of wherein embodiment, heating wire 11 is fixed on the weather shield 2, the heating wire 11 is solid according to S type
It being scheduled on weather shield 2, the heating wire 11 is electrically connected to a power source by control switch, heavy snow icing weather is encountered in winter,
When first telescoping mechanism and the second telescoping mechanism 5 are compressed to the limit, the front end of the weather shield 2 is in minimum point, gear
When accumulated snow on rain plate 2 appoints right do not fall off due to the bonding that freezes, connection control switch, 11 heating power of heating wire, from
And by the ice dissolution on weather shield 2, after the ice and snow contacted with weather shield 2 dissolves, accumulated snow will slide from weather shield 2,
It further ensures the utility model rain and takes safe and reliable, avoid being damaged in limit weather.
In the above-described embodiments, the control switch is rotary limit switch 7, and the rotary limit switch 7 includes
Travel switch 701 and block 702, the heating wire 11 are connected to power supply by travel switch 701, and the travel switch 701 is solid
Dingan County is on the wall 1 of 301 side of supporting beam, and the block 702 is mounted on the side of supporting beam 301, by described
The rotation of supporting beam 301 drives institute's block 702 and the mechanical contact of the travel switch 701 to be contacting and separating, by institute's block 702
It is mounted on position certain in supporting beam 301, guarantees that the accumulated snow on the weather shield 2 is too heavy, and be frozen on weather shield 2
When, when the supporting beam 301 is turned on extreme position, the block 702 is contacted with the mechanical contact of travel switch 701, institute
It states the heating wire 11 that travel switch 701 controls on weather shield 2 to be powered, so that accumulated snow is melted in heat production, keeps accumulated snow sliding from weather shield 2
It falls, the weather shield 2, which loses the overstocked of weather shield 2, to return to original under the action of the first telescoping mechanism 4 and the second telescoping mechanism 5
The position come, so that block 702 be driven to separate with travel switch 701, heating wire 11 is powered off, and is solved and is kept off the rain in storm snow weather
The case where plate 2 overstocks severe snow avoids the case where weather shield 2 is damaged by pressure by accumulated snow.
In the present embodiment, the weather shield 2 is that ordinary resin is solid, and the weather shield 2 being made into using ordinary resin then can
The overall weight that entire rain is taken is reduced, reduces the load contacted with wall 1, ordinary resin non-corrosive, translucency is good, can also
To add various mill bases to be made into various colors, need dedicated technology and place that could produce.Noise ratio iron sheet wants low, and uses
Service life is longer than iron sheet.
Using the above scheme, a kind of rain provided by the invention is taken when in use, more convenient, will by setting
Frame 3 and the wall 1 for being equipped with weather shield 2 are hinged, and flexible by the other end of the supporting beam in the frame 3 installation first
Mechanism, by the first sliding block 402 of first telescoping mechanism and the second telescoping mechanism of elastic support upper end for being used to support frame 3
5 the second sliding block 503 connection, first sliding block 402 and the second sliding block 503 can slide on slide bar, in heavy snow weather, greatly
Snow is stacked on weather shield 2, and when being more than certain gravity, the first sliding block 402 can movement, 403 meeting of the second adjustable spring before forward
It is compressed, while the third adjustable spring 501 of second telescoping mechanism 5 can also be compressed, second sliding block 503 can down
Movement reduces the angle between weather shield 2 and wall 1 to reduce the height of 2 front end of weather shield, to increase the accumulated snow certainly
Body gravity is in the component along weather shield 2 obliquely, and accumulated snow slides from weather shield 2 under the action of component after increase, in product
After snow slides, because the elastic force of the second adjustable spring 403 and third adjustable spring 501 distinguishes the first adjustable spring of heavy rain 401
With the elastic force of the 4th adjustable spring 504, accumulated so the second adjustable spring 403 and third adjustable spring 501 can extend to be restored to
Length before crushing by snow contracting, first sliding block 402 and the second sliding block 503 can be stretched respectively in the second adjustable spring 403 and the 4th
Original position is returned under the action of contracting spring 504；Likewise, general wind all can take lower section in rain and form rotation in strong wind weather
Wind or Tangential Wind, the lower section taken from rain are up blown the rain and are taken, described when wind-force is excessive when strong wind blows rain and takes
Second adjustable spring 403 and the 4th adjustable spring 504 can be compressed, and first sliding block 402 can move forward along slide bar, institute
Stating the second sliding block 503 can up move along slide bar, to promote the height of 2 front end of weather shield, so that weather shield 2 tilts upwards,
To the wind load that the whirlwind under taking rain is taken along the oblique blowout in the inclined surface of weather shield 2, reduction rain, protection rain is taken steady
It is fixed, it avoids damage to, after strong wind, first sliding block 402 and the second sliding block 503 respectively can be in 403 Hes of the second adjustable spring
Home position is returned under the action of 4th adjustable spring 504；Mechanism is simple in construction, easy to disassemble and assemble, passes through setting described first
The load that rain is taken is effectively reduced in telescoping mechanism and the second telescoping mechanism 5 and effective help rain takes off-load after over burdening, guarantees rain
The use stabilization and service life taken, so that rain takes the function of having the anti-snow of wind resistance.
The foregoing description of the disclosed embodiments can be realized those skilled in the art or using the present invention.To this
A variety of modifications of a little embodiments will be apparent for a person skilled in the art, and the general principles defined herein can
Without departing from the spirit or scope of the present invention, to realize in other embodiments.Therefore, the present invention will not be limited
It is formed on the embodiments shown herein, and is to fit to consistent with the principles and novel features disclosed in this article widest
Range.
Claims (7)
1. a kind of rain is taken, which is characterized in that including weather shield (2), elastic support and the frame for being used to support weather shield (2)
(3), the weather shield (2) is fixed on the upper end of frame (3), and the frame (3) includes a pair of of supporting beam (301) and multiple cross
Beam, the both ends of the crossbeam are connect with the supporting beam (301) respectively, and one end and wall (1) of the supporting beam (301) are cut with scissors
It connects, the other end is provided with the first telescoping mechanism (4), and first stretching structure (4) includes the first adjustable spring (401), second
Adjustable spring (403), the first slide bar (404) and the first sliding block (402), first slide bar (404) are mounted on by bearing block
In the slot of supporting beam (301) side setting, first sliding block (402), the first adjustable spring (401) and the second adjustable spring
(403) it is sleeved on the first slide bar (404) and the first adjustable spring (401) and the second adjustable spring (403) is located at
The left and right sides of one sliding block (402), first sliding block (402) pass through elastic support connecting wall (1), the elastic support position
In the lower section of supporting beam (301), the elastic support is obliquely installed；
The elastic support includes strut (6) and the second telescoping mechanism (5) for being mounted on strut (6) upper end, the strut (6)
Lower end and wall (1) hingedly, second telescoping mechanism (5) include third adjustable spring (501), the 4th adjustable spring (504),
Second slide bar (502) and the second sliding block (503), second sliding block (503), third adjustable spring (501) and the 4th flexible bullet
Spring (504) is sleeved on the second slide bar (502) and third adjustable spring (501) and the 4th adjustable spring (504) are located at
The left and right sides of second sliding block (503), the both ends of second slide bar (502) be provided on external screw thread and external screw thread screw it is useful
In the locking nut for contradicting third adjustable spring (501) and the 4th adjustable spring (504), one end of second slide bar (502)
Coaxially connected with strut (6), second sliding block (503) and the first sliding block (402) are hinged.
2. rain according to claim 1 is taken, which is characterized in that be provided with multiple ventilation holes on the weather shield (2)
(10), it is provided with cover board (9) on the ventilation hole (10), hingedly, the other end passes through for described cover board (9) one end and weather shield (2)
5th adjustable spring (8) connects weather shield (2), when the 5th adjustable spring (8) is in the state after installing, the cover board (9)
Lid closes on ventilation hole (10).
3. rain according to claim 1 is taken, which is characterized in that the weather shield (2) is pacified far from the one end of wall (1)
Equipped with the groove (12) for flowing rainwater toward two sides.
4. rain according to claim 3 is taken, which is characterized in that the groove (12) is concave structure or arc knot
Structure.
5. rain according to claim 1 is taken, which is characterized in that heating wire (11) are fixed on the weather shield (2),
The heating wire (11) is electrically connected to a power source by control switch.
6. rain according to claim 1 is taken, which is characterized in that the control switch is rotary limit switch (7).
7. rain according to claim 1 is taken, which is characterized in that the weather shield (2) is ordinary resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910152650.0A CN109750803A (en) | 2019-02-28 | 2019-02-28 | A kind of rain is taken |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910152650.0A CN109750803A (en) | 2019-02-28 | 2019-02-28 | A kind of rain is taken |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109750803A true CN109750803A (en) | 2019-05-14 |
Family
ID=66408031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910152650.0A Withdrawn CN109750803A (en) | 2019-02-28 | 2019-02-28 | A kind of rain is taken |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109750803A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113237146A (en) * | 2021-05-31 | 2021-08-10 | 江西汇恒盛世能源科技有限责任公司 | Noise reduction device for water-cooling cold water air conditioning system |
-
2019
- 2019-02-28 CN CN201910152650.0A patent/CN109750803A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113237146A (en) * | 2021-05-31 | 2021-08-10 | 江西汇恒盛世能源科技有限责任公司 | Noise reduction device for water-cooling cold water air conditioning system |
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| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190514 |
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| WW01 | Invention patent application withdrawn after publication |