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CN105880064A - Spraying equipment for colored paint - Google Patents

Spraying equipment for colored paint Download PDF

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Publication number
CN105880064A
CN105880064A CN201610452080.3A CN201610452080A CN105880064A CN 105880064 A CN105880064 A CN 105880064A CN 201610452080 A CN201610452080 A CN 201610452080A CN 105880064 A CN105880064 A CN 105880064A
Authority
CN
China
Prior art keywords
storage tank
tank
spray gun
path
spraying equipment
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.)
Pending
Application number
CN201610452080.3A
Other languages
Chinese (zh)
Inventor
付淑珍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foshan Lianzhi Xinchuang Technology Co Ltd
Original Assignee
Foshan Lianzhi Xinchuang Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Foshan Lianzhi Xinchuang Technology Co Ltd filed Critical Foshan Lianzhi Xinchuang Technology Co Ltd
Priority to CN201610452080.3A priority Critical patent/CN105880064A/en
Publication of CN105880064A publication Critical patent/CN105880064A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02Spray pistols; Apparatus for discharge
    • B05B7/04Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge
    • B05B7/0416Spray pistols; Apparatus for discharge with arrangements for mixing liquids or other fluent materials before discharge with arrangements for mixing one gas and one liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/081Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to the weight of a reservoir or container for liquid or other fluent material; responsive to level or volume of liquid or other fluent material in a reservoir or container
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/084Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to condition of liquid or other fluent material already sprayed on the target, e.g. coating thickness, weight or pattern
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/20Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
    • B05B15/25Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/02Spray pistols; Apparatus for discharge
    • B05B7/12Spray pistols; Apparatus for discharge designed to control volume of flow, e.g. with adjustable passages

Landscapes

  • Nozzles (AREA)

Abstract

The invention discloses spraying equipment for colored paint. The spraying equipment comprises a stirring tank, a storage tank, a spraying gun and a control unit. The stirring tank is located over the storage tank, the stirring tank and the storage tank are communicated through a connecting pipeline, a rotary valve is arranged on the connecting pipeline and driven by a micro motor, and the micro motor is electrically connected with a control assembly. A material level detecting device is arranged in the storage tank, and electrically connected with the control assembly. A discharging port is formed in the lower portion of the storage tank and connected with the spraying gun through a connecting hose, the spraying gun is provided with an air pump for providing power for the spraying gun, a first flow valve is arranged on a first pneumatic pipeline through which the air pump and the spraying gun are connected, and the first flow valve is electrically connected with the control assembly. It can be effectively avoided that the paint is directly diffused to air, the structure is simple, the price is low, and the spraying equipment is especially suitable for small and medium production, and has the advantages of being convenient to use, high in spraying efficiency and the like.

Description

A kind of spraying equipment of colour-wash
Technical field:
The present invention relates to Architectural Equipment technical field, the spraying being specifically related to a kind of colour-wash sets Standby.
Background technology:
Coating is to be coated in be protected or decorated body surface, and can form jail with coated article Gu the continuous film of attachment, wherein, every use water as solvent or make the coating of decentralized medium all Being referred to as water paint, it is a kind of relatively new type coating on Coating Market, is widely used in The fields such as inner-outer wall japanning, metallized paint, automotive paints.
At present, after existing spray painting technique mainly uses spray coating mechanical equipment to be atomized by coating Again workpiece is sprayed, but existing spray coating mechanical device structure is complicated, expensive, Be not suitable for middle-size and small-size production uses;Meanwhile, coating through spray coating mechanical equipment spray gun spray after, Can form the range of atomization of a fan-like pattern, the atomised coating only a fraction in this range of atomization can be attached On workpiece, and remaining atomised coating be to be directly diffused in air a bit, some be through Cross and be splashed in air after the shock of surface of the work;Not only result in the serious waste of coating, And air can be caused severe contamination, endanger the healthy of spraying personnel.Long-term production Practice have shown that: for the workpiece of strip, this spraying coating process effective rate of utilization to coating Less than 30%.
Summary of the invention:
The purpose of the present invention is aiming at the deficiencies in the prior art, it is provided that the spray of a kind of colour-wash Automatic doubler surface glouer, it can effectively avoid coating directly to the diffusion of air, simple in construction, price Cheap, it is particularly suitable for middle-size and small-size production and application, also there is easy to use, the high spy of spray efficiency Point.
For achieving the above object, the technology solution of the present invention is as follows:
The spraying equipment of colour-wash includes agitator tank, storage tank, spray gun and control unit, Agitator tank is positioned at the surface of storage tank, is joined by connecting line between agitator tank and storage tank Logical, connecting line is provided with changeover valve, changeover valve is driven by micromachine, miniature Motor electrically connects with controlling assembly;Being provided with material-level detecting device in storage tank, material-level measure fills Putting and control assembly and electrically connect, storage tank bottom is provided with discharging opening, and discharging opening is soft via connecting Pipe is connected with spray gun, and flexible pipe is provided with flow control valve, flow control valve and control group Part electrically connects;Spray gun have for its provide aerodynamic force air pump, air pump be connected with spray gun first Being provided with first flow valve on pneumatic line, first flow valve electrically connects with controlling assembly; Air pump is connected with storage tank also by the second pneumatic line, and the second pneumatic line is provided with second Flow valve, second flow valve also electrically connects with control assembly;Control assembly and include that PLC is controlled Device processed, host computer and coating thickness detecting element, coating thickness detection original paper is positioned at spray gun end Portion, detects the paint thickness of spray gun spraying in real time, and when paint thickness deficiency, coating thickness is examined Survey original paper and signal not enough for coating thickness is passed to PLC, through PLC and upper After the machine calculating of position, FEEDBACK CONTROL changeover valve, first flow valve and second flow valve passes through Amount;When paint thickness is up to standard, signal up to standard for coating thickness is passed by coating thickness detection original paper Pass PLC, send spray gun movable signal through PLC, and send out via host computer Go out warning.
Agitator tank is uncovered cylindric tank body, and tank body lower part is provided with taper hopper, tank body Being highly 0.5-0.8m, a diameter of 0.4-0.8m, agitator tank is that stainless steel is made, in tank body Layer protective layer it is coated with on wall.
Being additionally provided with agitating device in agitator tank, agitating device includes fixed mount, stirring driving group Part and agitator arm, fixed mount is box structure, has slit, the width of slit and stirring The wall thickness of tank is identical, and fixed mount is plugged on the wall of agitator tank, and is locked by locking member, Gu Determining to be fixed with on frame L-type support, the end of L-type support connects has stirring to drive assembly, stirring Driving assembly bottom to connect and have drive shaft, drive shaft bottom connects agitator arm.
Spray gun includes spraygun body, and spraygun body offers the first path and alternate path, the The end of one path and the initial end UNICOM of alternate path, the initial end of the first path and the first gas Dynamic pipeline connects, and the connection between the first path and the first pneumatic line is to be realized by screw element , the junction of the first path and alternate path is provided with the first cut-off parts, the first cut-off portion Part top is fixed with elastomeric element, and the side of elastomeric element is additionally provided with propulsive element, promotion part Part can realize the flexural deformation of elastomeric element.
Alternate path centre position is connected with flexible pipe, and both junctions are provided with the second cut-off portion Part, the second cut-off parts bottom is provided with and drives its cut-off and the drive rod of circulation;Spraygun body End be additionally provided with shower nozzle, be fixed with connecting plate between shower nozzle and spraygun body, outside shower nozzle It is additionally provided with the bracing frame removably connected with spraygun body.
Material-level detecting device includes being positioned at storage tank top and the detection pipe with its UNICOM, detection pipe Inside it is provided with the first material position sensing element and the second material position sensing element, the first material position sensing unit Part is positioned at the surface of the second material position sensing element, is provided with guide rod in detection pipe, solid on guide rod Surely have and the first material position sensing element and the induction pieces of the second material position sensing element mutual induction, Guide rod bottom is provided with ball float, and ball float is hollow-core construction.
The beneficial effects of the present invention is: it can effectively avoid coating directly to the expansion of air Dissipate, simple in construction, cheap, it is particularly suitable for middle-size and small-size production and application, also there is user Just, spray efficiency high.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of the present invention;
Fig. 2 is the structural representation of spray gun;
Fig. 3 is the structural representation of material-level detecting device.
Detailed description of the invention:
Understandable in order to enable the above-mentioned purpose of the present invention, feature and advantage to become apparent from, below In conjunction with accompanying drawing, the detailed description of the invention of the present invention is described in detail.
As it is shown in figure 1, the spraying equipment of colour-wash include agitator tank 11, storage tank 14, Spray gun 3 and control unit 19, agitator tank 11 is positioned at the surface of storage tank 14, stirring By connecting line UNICOM between tank 11 and storage tank 14, connecting line is provided with rotary valve Door 13, changeover valve 13 is driven by micromachine 12, micromachine 12 and control assembly 19 electrical connections;Be provided with material-level detecting device 4 in storage tank 14, material-level detecting device 4 with Controlling assembly 19 to electrically connect, storage tank 14 bottom is provided with discharging opening, and discharging opening is via connection Flexible pipe is connected with spray gun 3, and flexible pipe is provided with flow control valve 18, flow control valve 18 electrically connect with controlling assembly 19;Spray gun 3 has the air pump 16 for its offer aerodynamic force, gas First flow valve 17 it is provided with spray gun on the first pneumatic line that pump 16 is connected, first-class Amount valve 17 electrically connects with controlling assembly 19;Air pump 16 also by the second pneumatic line with deposit Storage tank 14 connects, and the second pneumatic line is provided with second flow valve 15, second flow valve Door 15 also electrically connects with control assembly 19;Control assembly include PLC, host computer with And coating thickness detecting element, coating thickness detection original paper is positioned at spray gun end, detects spray in real time The paint thickness of rifle spraying, when paint thickness deficiency, coating thickness detection original paper will spraying thickness The signal that degree is not enough passes to PLC, feeds back after PLC and host computer calculate Control changeover valve 13, first flow valve 17 and the throughput of second flow valve 15; When paint thickness is up to standard, signal up to standard for coating thickness is passed to by coating thickness detection original paper PLC, sends spray gun movable signal through PLC, and sends police via host computer Show.
Agitator tank 11 is uncovered cylindric tank body, and tank body lower part is provided with taper hopper, tank The height of body is 0.5-0.8m, a diameter of 0.4-0.8m, and agitator tank 11 is made for stainless steel, Layer protective layer it is coated with in inner tank wall.
Being additionally provided with agitating device in agitator tank 11, agitating device includes fixed mount 22, stirring Driving assembly 21 and agitator arm 23, fixed mount 22 is box structure, has slit, The width of slit is identical with the wall thickness of agitator tank 11, and fixed mount 22 is plugged on agitator tank 11 On wall, and locked by locking member, fixed mount 22 is fixed with L-type support, L-type support End connect have stirring drive assembly 21, stirring drive assembly 21 bottom connect have drive shaft, Drive shaft bottom connects agitator arm 23.
As in figure 2 it is shown, spray gun 3 includes spraygun body, spraygun body offers the first path 32 and alternate path 38, the end of the first path 32 and the initial end UNICOM of alternate path 38, The initial end of the first path 32 is connected with the first pneumatic line, and the first path 32 is pneumatic with first Connection between pipeline is realized by screw element 31, the first path 32 and alternate path The junction of 38 is provided with the first cut-off parts 33, the first cut-off parts 33 top and elastic portion Part 35 is fixed, and the side of elastomeric element 35 is additionally provided with propulsive element 34, propulsive element 34 The flexural deformation of elastomeric element 35 can be realized;Alternate path 38 centre position is connected with flexible pipe, Both junctions are provided with the second cut-off parts 37, and the second cut-off parts 37 bottom is provided with Drive its cut-off and the drive rod 371 of circulation;The end of spraygun body is additionally provided with shower nozzle 391, Being fixed with connecting plate 393 between shower nozzle 391 and spraygun body, shower nozzle 391 is outside to be additionally provided with The bracing frame 392 removably connected with spraygun body.
As it is shown on figure 3, material-level detecting device 4 includes being positioned at storage tank 14 top and joining with it Logical detection pipe 41, is provided with the first material position sensing element 42 and second in detection pipe 41 Material position sensing element 43, the first material position sensing element 42 is positioned at the second material position sensing element 43 Surface, detection pipe 41 in be provided with guide rod, guide rod is fixed with and first material position sensing Element 42 and the induction pieces of the second material position sensing element 43 mutual induction, guide rod bottom is arranged Having ball float 44, ball float is hollow-core construction.
Described embodiment is in order to the illustrative present invention, not for limiting the present invention.Any Those skilled in the art all can be under the spirit and the scope of the present invention, to described embodiment Modify, therefore the scope of the present invention, should be as listed by the claim of the present invention.

Claims (6)

1. the spraying equipment of a colour-wash, it is characterised in that: agitator tank (11), storage Tank (14), spray gun (3) and control unit (19), agitator tank (11) is positioned at storage tank (14) surface, agitator tank (11) and storage tank (14), connecting line is provided with Changeover valve (13), changeover valve (13) is driven by micromachine (12), micro electric Machine (12) electrically connects with controlling assembly (19);Storage tank is provided with material-level measure in (14) Device (4), material-level detecting device (4) electrically connects with controlling assembly (19), storage tank (14) Bottom is provided with discharging opening, and discharging opening is connected, on flexible pipe with spray gun (3) via connecting flexible pipe It is provided with flow control valve (18), flow control valve (18) and control assembly (19) Electrical connection;Spray gun (3) have for its provide aerodynamic force air pump (16), air pump (16) with It is provided with first flow valve (17), first flow valve on the first pneumatic line that spray gun connects Door (17) electrically connects with controlling assembly (19);Air pump (16) is also by the second pneumatic line It is connected with storage tank (14), the second pneumatic line is provided with second flow valve (15), Second flow valve (15) also electrically connects with control assembly (19);Control assembly and include PLC Controller, host computer and coating thickness detecting element, coating thickness detection original paper is positioned at spray gun End, detects the paint thickness of spray gun spraying, when paint thickness deficiency, coating thickness in real time Signal not enough for coating thickness is passed to PLC by detection original paper, through PLC and FEEDBACK CONTROL changeover valve (13), first flow valve (17) and second after host computer calculating The throughput of flow valve (15);When paint thickness is up to standard, coating thickness detection original paper will Coating thickness signal up to standard passes to PLC, sends spray gun through PLC and moves Signal, and send warning via host computer.
The spraying equipment of a kind of colour-wash the most according to claim 1, its feature exists In: agitator tank (11) is uncovered cylindric tank body, and tank body lower part is provided with taper hopper, The height of tank body is 0.5-0.8m, a diameter of 0.4-0.8m, and agitator tank (11) is stainless steel Make, inner tank wall is coated with layer protective layer.
The spraying equipment of a kind of colour-wash the most according to claim 1, its feature exists In: agitator tank is additionally provided with agitating device in (11), agitating device include fixed mount (22), Stirring drives assembly (21) and agitator arm (23), and fixed mount (22) is box structure, Having slit, the width of slit is identical with the wall thickness of agitator tank (11), and fixed mount (22) is inserted Being connected on the wall of agitator tank (11), and locked by locking member, fixed mount (22) is upper fixing Having L-type support, the end of L-type support connects has stirring to drive assembly (21), stirring to drive Assembly (21) bottom connects drive shaft, and drive shaft bottom connects agitator arm (23).
The spraying equipment of a kind of colour-wash the most according to claim 1, its feature exists In: spray gun (3) includes spraygun body, spraygun body offers the first path (32) and Alternate path (38), the end of the first path (32) and the initial end of alternate path (38) UNICOM, the initial end of the first path (32) is connected with the first pneumatic line, the first path (32) And the connection between the first pneumatic line is realized by screw element (31), the first path (32) The junction of alternate path (38) is provided with the first cut-off parts (33), the first cut-off portion Part (33) top is fixed with elastomeric element (35), and the side of elastomeric element (35) also sets up The bending having propulsive element (34), propulsive element (34) can realize elastomeric element (35) becomes Shape.
The spraying equipment of a kind of colour-wash the most according to claim 4, its feature exists In: alternate path (38) centre position is connected with flexible pipe, and both junctions are provided with second Cut-off parts (37), the second cut-off parts (37) bottom is provided with its cut-off of driving and circulation Drive rod (371);The end of spraygun body is additionally provided with shower nozzle (391), shower nozzle (391) And be fixed with connecting plate (393) between spraygun body, shower nozzle (391) is outside be additionally provided with The bracing frame (392) that spraygun body removably connects.
The spraying equipment of a kind of colour-wash the most according to claim 1, its feature exists In: material-level detecting device (4) includes being positioned at storage tank (14) top and the inspection with its UNICOM Test tube (41), is provided with the first material position sensing element (42) and the in detection pipe (41) Two material positions sensing element (43), the first material position sensing element (42) is positioned at the second material position sensing The surface of element (43), detection pipe (41) in be provided with guide rod, guide rod is fixed with First material position sensing element (42) and the sense of the second material position sensing element (43) mutual induction Answering part, guide rod bottom to be provided with ball float (44), ball float (44) is hollow-core construction.
CN201610452080.3A 2016-06-17 2016-06-17 Spraying equipment for colored paint Pending CN105880064A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610452080.3A CN105880064A (en) 2016-06-17 2016-06-17 Spraying equipment for colored paint

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610452080.3A CN105880064A (en) 2016-06-17 2016-06-17 Spraying equipment for colored paint

Publications (1)

Publication Number Publication Date
CN105880064A true CN105880064A (en) 2016-08-24

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ID=56730200

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610452080.3A Pending CN105880064A (en) 2016-06-17 2016-06-17 Spraying equipment for colored paint

Country Status (1)

Country Link
CN (1) CN105880064A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106824586A (en) * 2017-02-02 2017-06-13 烟台玛努尔高温合金有限公司 A kind of static casting casting spraying equipment
CN110997159A (en) * 2017-08-10 2020-04-10 东丽工程株式会社 Coating device and coating method
CN111299007A (en) * 2020-03-20 2020-06-19 荆门宁杰机电技术服务有限公司 A paint spraying apparatus that spraying is even for timber production
CN111921761A (en) * 2020-08-11 2020-11-13 张琳 Spraying device for plating metal on surface of aircraft part
CN113560060A (en) * 2021-08-23 2021-10-29 上海纯元环保科技有限公司 A hydrogen water irrigation sprinkler
CN114985144A (en) * 2019-01-25 2022-09-02 固瑞克明尼苏达有限公司 Injection system and method for injection by a fluid injector
TWI863514B (en) * 2023-08-11 2024-11-21 大陸商業成光電(深圳)有限公司 Ink spraying system and ink quality assurance method, ink mixing method, and automatic ink spraying method thereof

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Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106824586A (en) * 2017-02-02 2017-06-13 烟台玛努尔高温合金有限公司 A kind of static casting casting spraying equipment
CN106824586B (en) * 2017-02-02 2019-06-07 烟台玛努尔高温合金有限公司 A kind of static state casting casting spraying equipment
CN110997159A (en) * 2017-08-10 2020-04-10 东丽工程株式会社 Coating device and coating method
CN110997159B (en) * 2017-08-10 2022-05-03 东丽工程株式会社 Coating device and coating method
CN114985144A (en) * 2019-01-25 2022-09-02 固瑞克明尼苏达有限公司 Injection system and method for injection by a fluid injector
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CN114985144B (en) * 2019-01-25 2024-03-29 固瑞克明尼苏达有限公司 Injection system and method for injection by a fluid injector
CN111299007A (en) * 2020-03-20 2020-06-19 荆门宁杰机电技术服务有限公司 A paint spraying apparatus that spraying is even for timber production
CN111921761A (en) * 2020-08-11 2020-11-13 张琳 Spraying device for plating metal on surface of aircraft part
CN113560060A (en) * 2021-08-23 2021-10-29 上海纯元环保科技有限公司 A hydrogen water irrigation sprinkler
TWI863514B (en) * 2023-08-11 2024-11-21 大陸商業成光電(深圳)有限公司 Ink spraying system and ink quality assurance method, ink mixing method, and automatic ink spraying method thereof

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Application publication date: 20160824