CN106738844A - The inflatable of flexible pipe wears device and method - Google Patents
The inflatable of flexible pipe wears device and method Download PDFInfo
- Publication number
- CN106738844A CN106738844A CN201710114643.2A CN201710114643A CN106738844A CN 106738844 A CN106738844 A CN 106738844A CN 201710114643 A CN201710114643 A CN 201710114643A CN 106738844 A CN106738844 A CN 106738844A
- Authority
- CN
- China
- Prior art keywords
- flexible pipe
- inflatable
- guide pin
- hollow guide
- tube section
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 238000006073 displacement reaction Methods 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 4
- 239000011229 interlayer Substances 0.000 claims description 4
- 238000010008 shearing Methods 0.000 claims description 2
- 230000006835 compression Effects 0.000 claims 1
- 238000007906 compression Methods 0.000 claims 1
- 230000033001 locomotion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/18—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings
- B29C63/20—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings using pressure difference, e.g. vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
- B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
- B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
- B26D1/04—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member
- B26D1/06—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a linearly-movable cutting member wherein the cutting member reciprocates
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Mechanical Engineering (AREA)
Abstract
Device and method is worn the invention discloses a kind of inflatable of flexible pipe.Methods described comprises the following steps：Hollow guide pin insertion flexible pipe front end, compressed air is passed through in hollow guide pin, compressed air makes flexible pipe leading portion inflatable, cutting knife cuts off flexible pipe from before hollow guide pin outlet end and obtains a flexible tube section, after a number of flexible tube section is coated with outside hollow guide pin, flexible pipe die clamp lives flexible tube section, and hollow guide pin is exited from flexible tube section, and flexible tube section is moved to next station and penetrates wire by flexible pipe mould.The present invention wears flexible pipe using inflatable mode, compressed air is full of flexible pipe, internal diameter uniformity is good, is easy to penetrate wire, secondly, flexible pipe can also be made has certain rigidity, it is unlikely to drop or distort in transmit process and is blocked in equipment gap, furthermore, can also be more convenient cut-out, the supplementary structures such as chopping block are not needed, it is also possible to obtain more smooth section.
Description
Technical field
The present invention relates to field flexible pipe being set on another object, more particularly to a kind of flexible pipe inflatable wear dress
Put and method.
Background technology
Carrying out necessarily using wire when electric original paper is connected, most applied environments need have mark in wire upper sleeve through
The flexible pipe of note defines the wire.The rigidity of flexible pipe is poor to cause that its inner diameter shape uniformity is poor, and machine is automatically obtained Hose Jacket
The difficulty for entering wire is higher, and especially wire is tiny, and wire diameter and conduit theoretical internal diameter it is close when, cannot more use machine
Device is automatically brought into operation.Therefore, flexible pipe is inserted in the work majority staff operation of wire, and not only efficiency is low, also add substantial amounts of people
Power and time cost.
The content of the invention
In view of this, it is necessary to for above-mentioned problem, there is provided a kind of inflatable of flexible pipe wears device and method.
To achieve these goals, the present invention is adopted the following technical scheme that：
A kind of inflatable of flexible pipe wears method, comprises the following steps：Hollow guide pin insertion flexible pipe front end, leads in hollow guide pin
Enter compressed air, compressed air makes flexible pipe leading portion inflatable, cutting knife cut off from before hollow guide pin outlet end flexible pipe obtain one it is soft
Pipeline section, after a number of flexible tube section is coated with outside hollow guide pin, flexible pipe die clamp lives flexible tube section, and hollow guide pin is moved back from flexible tube section
Go out, flexible tube section is moved to next station and penetrates wire by flexible pipe mould.
Preferably, a number of flexible tube section is one, two or more flexible tube sections.
Preferably, radial gas interlayer is formed between flexible pipe inner surface and hollow guide pin outer surface.
Preferably, flexible pipe is transmitted using friction.Such as can be using two friction pulley transmission, it would however also be possible to employ a friction pulley
Transmitted with a friction belt.
A kind of inflatable of flexible pipe wears device, successively comprising transfer structure, shear constitution, displacement structure and inflatable structure；
Transfer structure is used to transmit flexible pipe；Shear constitution is used to cut off flexible pipe；Displacement structure is moved to for that will shear the flexible tube section for obtaining
Next station；Inflatable structure is used for compressed air is filled with flexible pipe, and inflatable structure is comprising hollow guide pin, air shooter and receives
The compressed air gas source of control, the two ends of air shooter connect hollow guide pin air inlet end portion and controlled compressed air gas respectively
Source, hollow guide pin may be inserted into flexible pipe and can be exited from flexible tube section.
Preferably, transfer structure is friction transfer structure.It is highly preferred that being transmitted by two friction pulleys or being rubbed by one
Wipe wheel and a friction belt transmission.
Preferably, displacement structure comprising can 180 ° of gripper cylinders of folding, flexible pipe mould, the first guide frame, first install
Block and the first moving structure, flexible pipe mould are installed on the top of gripper cylinder, and gripper cylinder is arranged on the first mounting blocks, the first peace
Dress block is arranged on the first moving structure and the first guide frame；The flexible pipe mould includes two half modules, two half module opposite sides
Face offers sunk structure, and two sunk structures of half module form clamping hole after flexible pipe mould closes up, clamping hole internal diameter be equal to or
Person is less than hose outside diameter.
Preferably, shear constitution includes cutting knife, the second guide frame, the second mounting blocks and the second moving structure, cutting knife peace
On the second mounting blocks, the second mounting blocks are arranged on the second moving structure and the second guide frame.
Preferably, inflatable structure also includes the 3rd guide frame, the 3rd mounting blocks and the 3rd moving structure, hollow guide pin peace
On the 3rd mounting blocks, the 3rd mounting blocks are arranged on the 3rd moving structure and the 3rd guide frame.
Preferably, the inflatable of flexible pipe wears device also comprising catching sheet, catching sheet be located at displacement structure and inflatable structure it
Between, catching sheet is provided with the interception hole that hollow guide pin may pass through, and intercepts the width in hole or with diameter greater than hollow guide pin diameter and small
In flexible tube section diameter.Therefore, when flexible tube section is arranged with outside hollow guide pin, flexible tube section can be retreated with hollow guide pin, be intercepted
Hole can stop the retrogressing of flexible tube section, and flexible tube section is pushed from guide pin.
Preferably, first, second, third guide frame be sliding block and with its can relative slip slide rail, first, second,
3rd moving structure is motor-driven gear rack structure, mobile cylinder or mobile electric cylinders.
It is highly preferred that the motor-driven gear rack structure includes motor, rack and pinion, the tooth bar is fixed
On mounting blocks, mounting blocks are fixedly mounted on sliding block or slide rail, and the wheel and rack engagement, gear is arranged on and drives
In the rotating shaft of motor.
Compared with prior art, the present invention has the advantages that：
The present invention wears flexible pipe using inflatable mode, and compressed gas are full of flexible pipe, can be rounded flexible pipe, along perpendicular to
Flexible pipe center line does circumference that section obtains in the absence of concave point, and internal diameter uniformity is good, is easy to penetrate wire, secondly, can also make
Flexible pipe has certain rigidity, is unlikely to drop or distort in transmit process and is blocked in equipment gap, furthermore, can be with
It is more convenient cut-out, it is not necessary to the supplementary structure such as chopping block, it is also possible to obtain more smooth section.Shape between flexible pipe and hollow guide pin
Radially gas interlayer, can be such that flexible pipe is greatly reduced with the radial frictional force of hollow guide pin, and even zero, it is easy to flexible pipe with
The relative motion of empty guide pin.
Brief description of the drawings
Fig. 1 is that the inflatable of flexible pipe in embodiment 1 wears apparatus structure schematic diagram.
Fig. 2 is that the inflatable of flexible pipe in embodiment 1 wears apparatus structure schematic diagram (cutting flexible pipe state).
Fig. 3 is that the inflatable of flexible pipe in embodiment 1 wears apparatus structure schematic diagram (omitting shear constitution and displacement structure).
The phantom that Fig. 4 wears apparatus structure for the inflatable of flexible pipe in embodiment 1 (omits shear constitution and displacement is tied
Structure).
Reference is：
Transfer structure 1, shear constitution 2, displacement structure 3, inflatable structure 4, flexible pipe 5, flexible tube section 6, catching sheet 7, friction pulley
11, cutting knife 21, the second mounting blocks 22, gripper cylinder 31, flexible pipe mould 32, the first mounting blocks 33, hollow guide pin 41, the 3rd mounting blocks
42, intercept hole 71.
Specific embodiment
In order to better illustrate the present invention, it is described further with reference to the accompanying drawings and detailed description.
Embodiment 1
A kind of inflatable of flexible pipe wears device, as Figure 1-4, successively comprising transfer structure 1, shear constitution 2, displacement knot
Structure 3 and inflatable structure 4；Transfer structure 1 is used to transmit flexible pipe 5；Shear constitution 2 is used to cut off flexible pipe 5；Displacement structure 3 is used for will
The flexible tube section 6 that shearing is obtained moves to next station；Inflatable structure 4 is used for being filled with compressed air in flexible pipe 5.
Transfer structure 1 in the present embodiment is friction transfer structure, is transmitted by two friction pulleys 11, can be stablized defeated
Send, flexible pipe will not be stretched again.
Shear constitution 2 includes cutting knife 21, the second mounting blocks 22, the second guide frame and the second movement knot in the present embodiment
Structure, cutting knife 21 is arranged on the second mounting blocks 22, and the second mounting blocks 22 are separately mounted to the second moving structure and second and are oriented to knot
On structure.
In the present embodiment displacement structure 3 comprising can 180 ° of gripper cylinders of folding 31, flexible pipe mould 32, the first mounting blocks 33,
First guide frame and the first moving structure, flexible pipe mould 32 are installed on the top of gripper cylinder 31, and gripper cylinder 31 is arranged on the
On one mounting blocks 33, the first mounting blocks 33 are separately mounted on the first moving structure and the first guide frame；The flexible pipe mould 32
Comprising two half modules, two half module opposite flanks offer sunk structure, and two sunk structures of half module are after flexible pipe mould closes up
Clamping hole is formed, clamping hole internal diameter is equal to or less than hose outside diameter.
Inflatable structure 4 includes hollow guide pin 41, air shooter, controlled compressed air gas source, the 3rd mounting blocks 42, the
Three guide frames and the 3rd moving structure, the two ends of air shooter connect the air inlet end portion of hollow guide pin 41 and controlled respectively
Compressed air gas source, the front end of hollow guide pin 41 may be inserted into flexible pipe 5 and can be exited from flexible tube section 6, and hollow guide pin 41 is installed
On the 3rd mounting blocks 42, the 3rd mounting blocks are separately mounted on the 3rd moving structure and the 3rd guide frame.
The inflatable of flexible pipe wears device also comprising catching sheet 7 in the present embodiment, and catching sheet 7 is located at displacement structure 3 with inflation
Between structure 4, catching sheet 7 is provided with the interception hole 71 that hollow guide pin may pass through, and intercepts 71 width in hole or with diameter greater than hollow
Guide pin diameter and less than flexible tube section diameter.Generally, hollow guide pin can be exited smoothly from flexible tube section very much, but in order to avoid because
The flexible tube section influence follow-up work outside hollow guide pin is kept once in a while, and inventor is specially provided with catching sheet 7.Therefore, led when hollow
When being arranged with flexible tube section outside pin, flexible tube section can be retreated with hollow guide pin, and intercepting hole can stop the retrogressing of flexible tube section, by flexible pipe
Section is pushed from guide pin.
Preferably, first, second, third guide frame be sliding block and with its can relative slip slide rail, first, second,
3rd moving structure is motor-driven gear rack structure, mobile cylinder or mobile electric cylinders.It is highly preferred that the motor sliding tooth
Wheel rack structure includes motor, rack and pinion, and the tooth bar is fixedly mounted on mounting blocks, and mounting blocks are fixedly mounted on
On sliding block or slide rail, the wheel and rack engagement, gear is arranged in the rotating shaft of motor.Guide frame in the present invention
It is engaged with moving structure, cutting knife, flexible pipe mould and mesopore guide pin straight reciprocating motion can be made, realizes that cut-out flexible pipe, movement are soft
Pipeline section and be flexible pipe inflation etc. function.
A kind of inflatable of flexible pipe wears method, comprises the following steps：Two friction pulley friction transmission flexible pipes, hollow guide pin
Travel forward, its front end insertion flexible pipe front end is passed through compressed air in hollow guide pin, compressed air makes flexible pipe leading portion inflatable, soft
Radial gas interlayer is formed between pipe internal surface and hollow guide pin outer surface, cutting knife is moved back and forth once, from hollow guide pin outlet
Flexible pipe is cut off before end for the first time and obtains first flexible tube section, flexible pipe continues to forward in the presence of frictional force, and wears
Outside to hollow guide pin, cutting knife is moved back and forth once again, and second cut-out flexible pipe obtains second from before hollow guide pin outlet end
Individual flexible tube section, flexible pipe die clamp lives two flexible tube sections, and hollow guide pin is exited from flexible tube section, and be moved to for two flexible tube sections by flexible pipe mould
Next station penetrates wire.The pressure of the compressed air is more than an atmospheric pressure, the pressure of compressed air, flow and flow velocity root
Determine according to actual conditions.
Embodiment described above only expresses several embodiments of the invention, and its description is more specific and detailed, but simultaneously
Therefore the limitation to the scope of the claims of the present invention can not be interpreted as.It should be pointed out that for one of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Shield scope.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of inflatable of flexible pipe wears method, it is characterised in that comprise the following steps：Hollow guide pin insertion flexible pipe front end, in
Compressed air is passed through in empty guide pin, compressed air makes flexible pipe leading portion inflatable, and cutting knife cuts off flexible pipe from before hollow guide pin outlet end
A flexible tube section is obtained, after a number of flexible tube section is coated with outside hollow guide pin, flexible pipe die clamp lives flexible tube section, and hollow guide pin is certainly
Exited in flexible tube section, flexible tube section is moved to next station and penetrates wire by flexible pipe mould.
2. the inflatable of flexible pipe according to claim 1 wears method, it is characterised in that outside flexible pipe inner surface and hollow guide pin
Radial gas interlayer is formed between surface.
3. the inflatable of flexible pipe according to claim 1 wears method, it is characterised in that flexible pipe is transmitted using friction.
4. the inflatable of flexible pipe according to claim 1 wears method, it is characterised in that a number of flexible tube section is one
Individual, two or more flexible tube sections.
5. a kind of inflatable of flexible pipe wears device, it is characterised in that successively comprising transfer structure, shear constitution, displacement structure and
Inflatable structure；Transfer structure is used to transmit flexible pipe；Shear constitution is used to cut off flexible pipe；Displacement structure is soft for obtain shearing
Pipeline section moves to next station；Inflatable structure is used for compressed air is filled with flexible pipe, and inflatable structure is defeated comprising hollow guide pin, gas
Pipe and controlled compressed air gas source are sent, the two ends of air shooter connect hollow guide pin air inlet end portion and controlled compression respectively
Air source of the gas, hollow guide pin may be inserted into flexible pipe and can be exited from flexible tube section.
6. the inflatable of flexible pipe according to claim 5 wears device, it is characterised in that transfer structure is friction transmission knot
Structure.
7. the inflatable of flexible pipe according to claim 5 wears device, it is characterised in that displacement structure is included can 180 ° of foldings
Gripper cylinder, flexible pipe mould, the first guide frame, the first mounting blocks and the first moving structure, flexible pipe mould is installed on gripper cylinder
Top, gripper cylinder be arranged on the first mounting blocks on, the first mounting blocks be arranged on the first moving structure and the first guide frame
On；The flexible pipe mould includes two half modules, and two half module opposite flanks offer sunk structure, and the sunk structure of two half modules exists
Flexible pipe mould forms clamping hole after closing up, clamping hole internal diameter is equal to or less than hose outside diameter；Shear constitution is led comprising cutting knife, second
To structure, the second mounting blocks and the second moving structure, cutting knife is arranged on the second mounting blocks, and the second mounting blocks are arranged on second and move
In dynamic structure and the second guide frame.
8. the inflatable of flexible pipe according to claim 7 wears device, it is characterised in that inflatable structure is also oriented to comprising the 3rd
Structure, the 3rd mounting blocks and the 3rd moving structure, hollow guide pin are arranged on the 3rd mounting blocks, and the 3rd mounting blocks are arranged on the 3rd
On moving structure and the 3rd guide frame.
9. the inflatable of flexible pipe according to claim 8 wears device, it is characterised in that first, second, third guide frame
For sliding block and with its can relative slip slide rail, first, second, third moving structure be motor-driven gear rack structure, move
Take offence cylinder or mobile electric cylinders.
10. the inflatable of flexible pipe according to claim 7 wears device, it is characterised in that the inflatable of flexible pipe wears device also
Comprising catching sheet, catching sheet is located between displacement structure and inflatable structure, and catching sheet is provided with the interception that hollow guide pin may pass through
Hole, intercepts the width in hole or with diameter greater than hollow guide pin diameter and less than flexible tube section diameter.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710114643.2A CN106738844A (en) | 2017-02-28 | 2017-02-28 | The inflatable of flexible pipe wears device and method |
| PCT/CN2017/097963 WO2018157566A1 (en) | 2017-02-28 | 2017-08-18 | Inflatable sleeving apparatus and method for hose |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710114643.2A CN106738844A (en) | 2017-02-28 | 2017-02-28 | The inflatable of flexible pipe wears device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106738844A true CN106738844A (en) | 2017-05-31 |
Family
ID=58960126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710114643.2A Pending CN106738844A (en) | 2017-02-28 | 2017-02-28 | The inflatable of flexible pipe wears device and method |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106738844A (en) |
| WO (1) | WO2018157566A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018157566A1 (en) * | 2017-02-28 | 2018-09-07 | 广州市长丽机械设备有限公司 | Inflatable sleeving apparatus and method for hose |
| CN110450399A (en) * | 2019-08-20 | 2019-11-15 | 中国科学院长春光学精密机械与物理研究所 | A kind of thermoplastic tube automatic insertion equipment |
| CN111761630A (en) * | 2020-05-26 | 2020-10-13 | 葛玉海 | Cutting and binding device for hollow rubber pipeline |
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| CN200983462Y (en) * | 2006-08-25 | 2007-11-28 | 珠海和氏自动化设备有限公司 | Half-automatic down-lead machine |
| CN106373675A (en) * | 2016-10-28 | 2017-02-01 | 广州市长丽机械设备有限公司 | Cable marker printing and threading machine |
| CN206536835U (en) * | 2017-02-28 | 2017-10-03 | 广州市长丽机械设备有限公司 | The inflatable of flexible pipe wears device |
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| JP2011045166A (en) * | 2009-08-19 | 2011-03-03 | Ichimatsu Denki Koji Kk | Wire insertion device |
| CN204316014U (en) * | 2014-08-15 | 2015-05-06 | 珠海光纬金电科技有限公司 | A kind of automation wire pipe lining device |
| CN104466805A (en) * | 2014-11-17 | 2015-03-25 | 李代桂 | Automatic power disconnecting device for method for penetrating pipeline electric wire through air |
| CN205429600U (en) * | 2016-04-01 | 2016-08-03 | 天津市科易电子科技有限公司 | Emergency light power connecting wire's automatic poling device |
| CN106738844A (en) * | 2017-02-28 | 2017-05-31 | 广州市长丽机械设备有限公司 | The inflatable of flexible pipe wears device and method |
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2017
- 2017-02-28 CN CN201710114643.2A patent/CN106738844A/en active Pending
- 2017-08-18 WO PCT/CN2017/097963 patent/WO2018157566A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200983462Y (en) * | 2006-08-25 | 2007-11-28 | 珠海和氏自动化设备有限公司 | Half-automatic down-lead machine |
| CN106373675A (en) * | 2016-10-28 | 2017-02-01 | 广州市长丽机械设备有限公司 | Cable marker printing and threading machine |
| CN206536835U (en) * | 2017-02-28 | 2017-10-03 | 广州市长丽机械设备有限公司 | The inflatable of flexible pipe wears device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018157566A1 (en) * | 2017-02-28 | 2018-09-07 | 广州市长丽机械设备有限公司 | Inflatable sleeving apparatus and method for hose |
| CN110450399A (en) * | 2019-08-20 | 2019-11-15 | 中国科学院长春光学精密机械与物理研究所 | A kind of thermoplastic tube automatic insertion equipment |
| CN110450399B (en) * | 2019-08-20 | 2020-08-11 | 中国科学院长春光学精密机械与物理研究所 | Automatic sleeving equipment for thermoplastic pipes |
| CN111761630A (en) * | 2020-05-26 | 2020-10-13 | 葛玉海 | Cutting and binding device for hollow rubber pipeline |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018157566A1 (en) | 2018-09-07 |
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Application publication date: 20170531 |