CN106969926B - Curtain wall comprehensive physical detection device - Google Patents
Curtain wall comprehensive physical detection device Download PDFInfo
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- CN106969926B CN106969926B CN201710114299.7A CN201710114299A CN106969926B CN 106969926 B CN106969926 B CN 106969926B CN 201710114299 A CN201710114299 A CN 201710114299A CN 106969926 B CN106969926 B CN 106969926B
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- curtain wall
- simulation box
- testing stand
- detection device
- square frame
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M99/00—Subject matter not provided for in other groups of this subclass
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- General Physics & Mathematics (AREA)
- Examining Or Testing Airtightness (AREA)
Abstract
The invention discloses a kind of curtain wall comprehensive physical detection devices, solves the detection lacked in currently available technology for curtain wall physical synthesis performance, its key points of the technical solution are that testing stand, the testing stand includes square frame, curtain wall test block is installed in the square frame, it is provided with cross bar in the square frame, displacement sensor is installed on the cross bar；Simulation box, the simulation box has size opening compatible with testing stand, the testing stand can be placed in simulation box opening and realize sealing, spray piping and several exhaust outlets are wherein placed on the falseface in the simulation box, after having reached the mutual sealing by above-mentioned testing stand and simulation box, it is detected in the environment of a sealing, the advantage high with simulating degree, precision and efficiency of detecting is high, avoid the need for the trouble detected on the spot, the data for curtain wall comprehensive physical performance are obtained in advance, provide data dependence for the installation on the spot of curtain wall.
Description
Technical field
The present invention relates to a kind of detection devices, in particular to the detection device for curtain wall comprehensive physical performance.
Background technique
Although building curtain wall is started late in China, but development at full speed has been obtained within short decades, at present
China has become maximum building curtain wall application country in the world, meets requirement to guarantee that current performance can be done, this
The physical property to curtain wall product is just needed to detect, curtain wall detection performance mainly includes Fundamental Physical Properties, air penetration
Performance, rain leakage performance, wind pressure deformation performance.Specific air permeability refers to that under Action of Wind pressure, open portion is divided into
Closed state curtain wall penetrates the performance of air.Curtain wall generates infiltration by the gap of curtain wall itself under differential pressure action, thus shadow
Indoor environment is rung, the consumption of the energy is increased.Infiltration of rainwater refers to that curtain wall penetrates the performance of rainwater in wind and rain while under acting on,
Preventing rain penetration is one of basic function of building curtain wall, and rainwater is entered the room by the infiltration of curtain wall hole, can be to finishing and furnishings
It pollutes, reduces the safety and service life of curtain wall, seriously affect the normal life and work of people.The deformation of curtain wall wind pressure
Performance refers to that building curtain wall under the wind action perpendicular with it, keeps normal function, the ability of any damage does not occur.
But lack the detection for curtain wall physical synthesis performance in currently available technology.
Summary of the invention
The object of the present invention is to provide a kind of devices that analog detection can be effectively carried out to curtain wall comprehensive physical performance.
To solve the above problems, the present invention provides a kind of curtain wall comprehensive physical detection device, comprising: testing stand, the inspection
Surveying frame includes square frame, and curtain wall test block is installed in the square frame, is provided with cross bar in the square frame,
Displacement sensor is installed on the cross bar；Simulation box, the simulation box have that a size is compatible with testing stand opens
Mouthful, the testing stand can be placed in simulation box opening and realize sealing, wherein being placed with spray on the falseface in the simulation box
Shower pipe road and several exhaust outlets.
A curtain is installed in testing stand by being provided with an independent testing stand by using above-mentioned technical proposal
Wall detection piece completes the installation for curtain wall detection piece on testing stand, is further provided with simulation box, in simulation box
Inside air penetration performance can detecte by exhaust outlet, rain penetration performance can be detected by spray piping, and
It is provided with displacement sensor on cross bar, can detect the detection of curtain wall resisting wind press capacity.Pass through above-mentioned testing stand and simulation box
It mutually after sealing, is detected in the environment of a sealing, the advantage high with simulating degree, precision and efficiency of detecting is high,
The trouble detected on the spot is avoided the need for, may be implemented to will test the preposition detection of part progress, be obtained in advance for curtain wall synthesis
The data of rationality energy provide data dependence for the installation on the spot of curtain wall.
As further improvement of the invention, the interior edge of Yu Suoshu square frame is provided with inner frame, the inner frame
Top is installed with aluminium sheet, is connected between adjacent aluminum plates by glue, the curtain wall test block is installed in the side that aluminium sheet is enclosed
Kong Zhong.
By using above-mentioned technical proposal, by being provided with inner frame, aluminium sheet is fixed in inner frame, aluminium sheet plays
Reinforcing for the position of the curtain wall test block in square frame center, and increase whole sealing performance, play square box
The transitional function that frame is fixedly secured curtain wall test block.
As further improvement of the invention, the cross bar is mounted on the central location of square frame, institute's square frame
On be additionally provided with several crossbeams, be uniformly placed with location hole on the crossbeam, be equipped with straight up in the location hole
The positioning plate of extension is equipped with the bottom bracket of curtain wall test block on the positioning plate.
By using above-mentioned technical proposal, the setting of crossbeam, and positioning plate is fixed on crossbeam, and then play energy
Fixation for the bottom bracket of curtain wall test block keeps fixation of the curtain wall test block on square frame stronger.
As further improvement of the invention, the bottom of the simulation box offers limbers, in the simulation box
Bottom is provided with water tank, and the rear of the simulation box is provided with the water service pipe communicated with water tank, and the water service pipe is connected with water pump,
The other end of the water service pipe is connected with spray piping.
By using above-mentioned technical proposal, it is provided with water tank, the water energy that spray waterpipe is sprayed is played and enters water tank
Inside, and be re-delivered at spray piping under the action of water pump by water service pipe, realize the recycling of water, more supernumerary segment
It can environmental protection.
As further improvement of the invention, the open side edges of the simulation box are evenly arranged with along the vertical direction can water
Square to rotation fixing piece, the revolving part that can be rotated along the terminal surface, the rotation are provided on the fixing piece terminal surface
Turning part includes can be mobile to simulation box opening direction and clamping the locating rod of the testing stand.
By using above-mentioned technical proposal, the open side edge of simulation box is provided with fixing piece, it is perpendicular will test frame
After directly fitting with the opening of simulation box, fixing piece is rotated to the position perpendicular with testing stand, then revolves fixed frame
It goes at simulation box, further running fix bar, realizes clamping of the locating rod for testing stand, guarantee testing stand energy and mould
The side edge of quasi- case fits closely.
As further improvement of the invention, it is provided at the opening lower edges of the simulation box by two pieces of clamping plates
The clamping gap of formation, is equipped with a L-shaped fixed plate in the clamping gap, and the end of the fixed plate is provided with can be to
Simulation box opening direction is mobile and clamps the locating rod of the testing stand.
By using above-mentioned technical proposal, after the side edge to testing stand and simulation box mutually fits closely, further
, there is place to be installed with fixed plate below on simulation box, the end of fixed plate is also equipped with the locating rod that can clamp testing stand, into
And realizing testing stand can fit closely with the lower edges of simulation box.
As further improvement of the invention, the opening edge of the simulation box is provided with sealing strip.
By using above-mentioned technical proposal, by being provided with sealing strip, sealing strip guarantees leakproofness, it is ensured that detection accuracy,
It is avoided that moisture is flowed out from edge in rain penetration experiment.
As further improvement of the invention, it is provided with openable side door at the wherein one side wall of the simulation box,
Several illuminating parts are provided on the falseface.
By using above-mentioned technical proposal, side door realizes facilitates staff to enter observation after sensing, and illuminating part is just
Internal brightness is kept in working at night in staff.
As further improvement of the invention, two edges of the testing stand are provided with fixed frame, the simulation
Case upper edge and side are provided with locating rack along angle, and the locating rack and fixed frame are fastened by bolt, in the mould
The side of quasi- case is provided with planar detecting device, and the planar detecting device is the hydraulic cylinder driven by oil pump, in the liquid
A horizontal displacement meter is installed above compressing cylinder.
By using above-mentioned technical proposal, above-mentioned three kinds of performance detections need to carry out in a sealed meter environment, and become in plane
Shape detection device then need to be detached from the sealing of simulation box opening, by being fixed to each other in upper end fixed frame and locating rack,
Then by the promotion of the horizontal level for testing stand side close to bottom end of planar detecting device, and pass through horizontal displacement
Meter is to test corresponding data.
As further improvement of the invention, several idler wheels are provided on one side on the testing stand.
By using above-mentioned technical proposal, by being provided with idler wheel, realizing testing stand can be horizontally arranged on the ground, be convenient for
Curtain wall test block is installed.
The beneficial effects of the present invention are:
1, avoid the need for the trouble detected on the spot, may be implemented to will test part and carry out preposition detection, obtain in advance for
The data of curtain wall comprehensive physical performance provide data dependence for the installation on the spot of curtain wall；
2, it is able to achieve the detection of three kinds of physics of simulation in simulation box, and is provided at an outer portion with plane internal deformation detection device, rises
The detection for completing four physical properties can be unified for the detection of the 4th kind of physical property by simulation box by having arrived, can be real
Now disposable detection is completed.
3, side is provided with fixed plate in lower edges, and edge is provided with sealing element along fixing piece is provided with,
Opening in simulation box can be fitted closely by playing testing stand.
4, bottom is provided with water tank, and is provided with water pump, realize the recycling of water flow, be more energy-saving and environmentally friendly.
Detailed description of the invention
Fig. 1 is the oblique view of the upper side of testing stand；
Fig. 2 is the oblique view of the downside of testing stand；
Fig. 3 is the schematic diagram of simulation box；
Fig. 4 is the portion the A enlarged drawing of Fig. 3；
Fig. 5 is testing stand and the schematic diagram in detecting state after simulation box phase palette.
In figure, 1, testing stand；11, square frame；11a, idler wheel；11b, inner frame；12, crossbeam；12a, location hole；13,
Cross bar；13a, displacement sensor；14, positioning plate；15, fixed frame；2, simulation box；21, falseface；22, spray piping；23, lead to
Water hole；24, water tank；25, locating rack；26, sealing strip；27, side door；28, illuminating part；3, curtain wall test block；31, bracket；4, aluminium
Plate；6, exhaust outlet；61, air-exhausting duct；7, fixing piece；71, revolving part；72, locating rod；8, clamping plate；81, fixed plate；82, it positions
Bar；9, planar detecting device；91, horizontal displacement meter；72,82；Locating rod.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
A kind of curtain wall comprehensive physical detection device, for simulating curtain wall in outdoor Fundamental Physical Properties, air permeability
The detection of " four property " of energy, rain leakage performance, wind pressure deformation performance, mainly include testing stand 1, testing stand 1 for install to
The curtain wall test block 3 of detection and a simulation box 2 can simulate the parameters such as wind pressure, hydraulic pressure in simulation box 2 and act on mould
In the curtain wall test block 3 of quasi- curtain wall.
Attached drawing 1 is please referred to, specifically, testing stand 1 includes square frame 11, the same end of two long sides of square frame 11
Face is provided with idler wheel 11a, in the process that curtain wall test block 3 is installed on testing stand 1, square frame 11 can be horizontally arranged
On the ground, and then convenient for the installation of curtain wall test block 3.
Attached drawing 2 is please referred to, the inside casing face of square frame 11 is provided with inner frame 11b, the transverse height of inner frame 11b is not
More than the thickness of square frame 11, installed in inner frame 11b and then on inner frame 11b by the fixed upper muti-piece of screw rod
Aluminium sheet 4, muti-piece aluminium sheet 4 form a frame in square frame 11, and it is adjacent between aluminium sheet 4 fixed using glass cement.?
The not set aluminium sheet 4 in center of frame, in centre for installing curtain wall test block 3, curtain wall test block 3 can according to demand (one
As place nine pieces or more).Aluminium sheet 4 plays the reinforcing of the position of the curtain wall test block 3 for 11 center of square frame, and increases
Add whole sealing performance, plays the transitional function that square frame 11 is fixedly secured curtain wall test block 3.
Further, several crossbeams 12 are provided in the frame of square frame 11, crossbeam 12 is fixed on square frame
The side of 11 installation idler wheel 11a, the length of crossbeam 12 are equal to the length of the short side of square frame 11, and in square frame 11
On position with the horizontal positioned length no more than idler wheel 11a, i.e., will not be touched with ground.In the long side of square frame 11
Central location is provided with the cross bar 13 parallel with crossbeam 12, and crossbeam 12 is provided with even number root, and right centered on cross bar 13
Claim setting.Displacement sensor 13a is installed on cross bar 13.And location hole 12a, Ke Yi are uniformly placed on crossbeam 12
L-shaped positioning plate 14 is installed on location hole 12a.Curtain wall test block 3 also has the bracket 31 being extended to 12 direction of crossbeam,
Bracket 31 and positioning plate 14 are realized by screw rod to be fixed, and plays the role of the reinforcing for curtain wall test block 3, positioning plate 14 is also
It may be mounted at inner frame 11b, and then have the effect of that document is installed for inner frame 11b.
Attached drawing 3 is please referred to, simulation box 2 is vertically arranged, and simulation box 2 includes a falseface 21 and top, bottom and side
The square box with a side opening of portion's composition, is provided with spray piping 22, spray piping on the falseface 21 of simulation box 2
22 it is S-shaped be arranged on falseface 21, offer limbers 23 in the bottom of simulation box 2, the bottom of simulation box 2 is provided with water tank
24, the water service pipe communicated with water tank 24 is provided at the rear of simulation box 2, water service pipe is connected with water pump, the other end of water service pipe
It is connected with spray piping 22, the water energy that spray waterpipe is sprayed enters inside water tank 24, and passes through water service pipe in the work of water pump
It is re-delivered under at spray piping 22, realizes the recycling of water, be more energy-saving and environmentally friendly.It is provided on falseface 21
Exhaust outlet 6, exhaust outlet 6 are connected with air-exhausting duct 61, can detecte air permeability by exhaust outlet 6 in the inside of simulation box 2
Can, rain penetration performance can be detected by spray piping 22, and be provided with displacement sensor 13a on cross bar 13, can examined
Measure the detection of curtain wall resisting wind press capacity.After mutual sealing by above-mentioned testing stand 1 and simulation box 2, sealed at one
It being detected under environment, the advantage high with simulating degree, precision and efficiency of detecting is high avoids the need for the trouble detected on the spot,
It may be implemented to will test the preposition detection of part progress, obtain the data for curtain wall comprehensive physical performance in advance, on the spot for curtain wall
Installation provides data supporting.
Incorporated by reference to attached drawing 4, be provided on vertical direction at the side front end of simulation box 2 can horizontal direction rotation fixation
Part 7, the revolving part 71 that can be rotated along the end face is provided on 7 terminal surface of fixing piece, and revolving part 71 includes that can open to simulation box 2
Mouth direction is mobile and clamps the locating rod 72 of the testing stand 1, and the top and bottom edge of simulation box 2 is provided with to be pressed from both sides by two pieces
The clamping gap that tight plate 8 is formed, is equipped with a L-shaped fixed plate 81, the end of the fixed plate 81 in the clamping gap
It is provided with and can be mobile to simulation box 2 opening direction and clamps the locating rod 82 of the testing stand 1.
Attached drawing 5 is please referred to, when needing to detect the curtain wall test block 3 on testing stand 1, by curtain wall test block
3 are lifted vertically by going to hang, after it will test frame 1 and fit vertically with the opening of simulation box 2, extremely by the rotation of fixing piece 7
Then the perpendicular position with testing stand 1 rotates fixed frame 15 to simulation box 2, further running fix bar 72, realize
Clamping of the locating rod 72 for testing stand 1 guarantees that testing stand 1 can will test frame with the side of simulation box 2 along fit closely
After 1 fits with the opening of simulation box 2 vertically, by the rotation of fixing piece 7 to the position perpendicular with testing stand 1, then it will consolidate
Determine at the rotation to simulation box 2 of frame 15, further running fix bar 72 realizes clamping of the locating rod 72 for testing stand 1, protects
Card testing stand 1 can be fitted closely with the side edge of simulation box 2.
It is further set as in simulation box 2, in the opening edge of simulation box 2 along sealing strip 26 is provided with out, seals
Item 26 is rubber strip, goes out to be provided with openable side door 27 in one of side wall of falseface 21, convenient for inside simulation box 2
Observation, be also equipped with several illuminating parts 28 in simulation box 2, illuminating part 28 is convenient for sight of the staff in working at night
It surveys.
Above-mentioned three kinds of performance detections need to carry out in a sealed meter environment, and plane internal deformation detection device then need be detached from
The sealing of 2 opening of simulation box is detected, and angle is provided with the setting that extends outwardly in 2 upper edge of simulation box and side
Locating rack 25, locating rack 25 are fastened with fixed frame 15 by bolt, are provided on the ground of the side of the simulation box 2 flat
Face detection device 9, planar detecting device 9 are the hydraulic cylinder driven by oil pump, and hydraulic cylinder is also disposed at the back of simulation box 2
Portion is equipped with a horizontal displacement meter 91 above the hydraulic cylinder, is used for recording level displacement data.By being fixed in upper end
Frame 15 is fixed to each other with locating rack 25, using the level of planar detecting device 9 for 1 side of testing stand close to the level of bottom end
Promotion, and corresponding data is tested by horizontal displacement meter 91.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (8)
1. a kind of curtain wall comprehensive physical detection device characterized by comprising
Testing stand (1), the testing stand (1) include square frame (11), and curtain wall is installed in the square frame (11) and is surveyed
Test specimen (3) is provided with cross bar (13) in the square frame (11), is equipped with displacement sensor on the cross bar (13)
(13a)；
Simulation box (2), the simulation box (2) have a size and testing stand (1) compatible opening, the testing stand (1)
Simulation box (2) opening can be placed in and realize sealing, wherein being placed with spray tube on the falseface (21) in the simulation box (2)
Road (22) and several exhaust outlets (6), the interior edge of Yu Suoshu square frame (11) are provided with inner frame (11b), the inner frame
It is installed with aluminium sheet (4) above (11b), is connected between adjacent aluminum plates (4) by glue, the curtain wall test block (3) is installed in aluminium
In the square hole that plate (4) is enclosed, the cross bar (13) is mounted on the central location of square frame (11), institute's square frame (11)
On be additionally provided with several crossbeams (12), location hole (12a) is uniformly placed on the crossbeam (12), in the location hole
The positioning plate (14) extended straight up is installed in (12a), curtain wall test block (3) is installed on the positioning plate (14)
Bottom bracket (31).
2. curtain wall comprehensive physical detection device according to claim 1, which is characterized in that the bottom of the simulation box (2)
Limbers (23) are offered, are provided with water tank (24) in the bottom of the simulation box (2), the rear setting of the simulation box (2)
There is the water service pipe communicated with water tank (24), the water service pipe is connected with water pump, the other end and spray piping of the water service pipe
(22) it is connected.
3. curtain wall comprehensive physical detection device according to claim 1, which is characterized in that the opening of the simulation box (2)
Side be evenly arranged with along the vertical direction can horizontal direction rotation fixing piece (7), be provided on fixing piece (7) terminal surface
The revolving part (71) that can be rotated along the terminal surface, the revolving part (71) includes can be mobile simultaneously to simulation box (2) opening direction
Clamp the locating rod (72) of the testing stand (1).
4. curtain wall comprehensive physical detection device according to claim 3, which is characterized in that the opening of the simulation box (2)
The clamping gap formed by two pieces of clamping plates (8) is provided at lower edges, it is L-shaped solid to be equipped with one in the clamping gap
Fixed board (81), the end of the fixed plate (81), which is provided with, can be mobile to simulation box (2) opening direction and clamps the testing stand
(1) locating rod (82).
5. curtain wall comprehensive physical detection device according to claim 1, which is characterized in that the opening of the simulation box (2)
Edge is provided with sealing strip (26).
6. curtain wall comprehensive physical detection device according to claim 1, which is characterized in that the simulation box (2) is wherein
It is provided with openable side door (27) at one side wall, several illuminating parts (28) are provided on the falseface (21).
7. according to claim 1 to curtain wall comprehensive physical detection device described in 6 any one, which is characterized in that the detection
Two edges of frame (1) are provided with fixed frame (15), and simulation box (2) upper edge and side are provided with positioning along angle
Frame (25), the locating rack (25) are fastened with fixed frame (15) by bolt, are provided in the side of the simulation box (2) flat
Face detection device (9), the planar detecting device (9) are the hydraulic cylinder driven by oil pump, are pacified above the hydraulic cylinder
Equipped with a horizontal displacement meter (91).
8. curtain wall comprehensive physical detection device according to claim 7, which is characterized in that side on the testing stand (1)
Several idler wheels (11a) is provided on face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710114299.7A CN106969926B (en) | 2017-02-28 | 2017-02-28 | Curtain wall comprehensive physical detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710114299.7A CN106969926B (en) | 2017-02-28 | 2017-02-28 | Curtain wall comprehensive physical detection device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106969926A CN106969926A (en) | 2017-07-21 |
| CN106969926B true CN106969926B (en) | 2019-09-10 |
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ID=59328825
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710114299.7A Expired - Fee Related CN106969926B (en) | 2017-02-28 | 2017-02-28 | Curtain wall comprehensive physical detection device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106969926B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108254210B (en) * | 2018-03-09 | 2024-04-09 | 浙江汇丰建设工程检测有限公司 | Large curtain wall performance detection system |
| CN109579755A (en) * | 2018-11-09 | 2019-04-05 | 通标标准技术服务有限公司 | Glass curtain wall earthquake displacement analoging detecting device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0672836B2 (en) * | 1991-12-27 | 1994-09-14 | 株式会社日建設計 | Specimen dynamic pressure tester |
| CN100538315C (en) * | 2005-11-25 | 2009-09-09 | 上海市建筑科学研究院有限公司 | Physical three-property detection system for building curtain wall |
| CN101520358B (en) * | 2008-07-07 | 2011-05-04 | 百安力钢结构应用科技有限公司 | Device for detecting the comprehensive physical property of roofing system |
| CN102072801A (en) * | 2009-11-24 | 2011-05-25 | 河南省基本建设科学实验研究院有限公司 | On-site intelligent detection equipment for physical property of building curtain wall |
| KR101617250B1 (en) * | 2014-09-16 | 2016-05-02 | 한국건설기술연구원 | Confidential performance test device and installation mathods |
| CN105606312A (en) * | 2016-02-26 | 2016-05-25 | 北京中科天昊科技有限公司 | Field curtain wall detection equipment |
| CN205719416U (en) * | 2016-06-22 | 2016-11-23 | 阮小波 | Building curtain wall automatic detection device |
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2017
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| CN106969926A (en) | 2017-07-21 |
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Granted publication date: 20190910 Termination date: 20200228 |