CN107416425A - A kind of Extendible belt conveyer - Google Patents
A kind of Extendible belt conveyer Download PDFInfo
- Publication number
- CN107416425A CN107416425A CN201710615511.8A CN201710615511A CN107416425A CN 107416425 A CN107416425 A CN 107416425A CN 201710615511 A CN201710615511 A CN 201710615511A CN 107416425 A CN107416425 A CN 107416425A
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- China
- Prior art keywords
- rotating shaft
- hydraulic
- roll
- conveyer
- belt
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G21/00—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors
- B65G21/10—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof
- B65G21/14—Supporting or protective framework or housings for endless load-carriers or traction elements of belt or chain conveyors movable, or having interchangeable or relatively movable parts; Devices for moving framework or parts thereof to allow adjustment of length or configuration of load-carrier or traction element
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention discloses a kind of Extendible belt conveyer,Including for mobile wheel,Support for support,For providing the motor of power,Conveyer belt for conveying,Both ends of two supports respectively with scalable roll stand frame are fixedly connected,The bottom corner of each support is respectively equipped with a wheel,Motor and hydraulic pump are separately installed with two supports,There are four horizontal guide grooves on conveyer belt regulating box,Conveyer belt is arranged on scalable roll stand frame and movable roll,The present invention, which solves conventional belt conveyer, to stretch,Applicable working condition is single,The problem of complex operation,Realize the function that hydraulic control conveyer freely stretches,Simplify the flexible operation of control belt conveyor,Reduce the complexity of device,Improve the robustness of complete machine,Save making processing cost,With structural stability height,Navigability is strong,The advantages of stepless retractable controls.
Description
Technical field
The invention belongs to Belt Conveying machinery engineering device technique field, it is related to a kind of Extendible belt conveyer.
Background technology
Mineral industry and chemical industry, smelting industry need to carry out raw material in product processes flow is carried out at present
Logistics delivery processing, existing small belt conveyor length typically use regular length mounting means, i.e., object is from first to second
The distance on ground is fixed, when fed distance changes, when directly can not load onto conveyer and being conveyed, it is necessary to first use
Material is knocked conveyer by manpower or moveable loading machine, is conveyed again；This working method labor intensity is big, efficiency
It is low, it is not easy to realize continuous automatic transportation, it is extremely inconvenient for handling goods operation.Or belt conveyor length need to be transformed again
Size orders new belt conveyor again, has so both added the operation cost of company, while had influence on product again
Production cycle, influence progress.
Domestic patent database disclosed some similar Extendible belt conveyer technology reports in recent years：
【Application number】ZL2014108516687,【Title】A kind of Extendible belt conveyer,【Publication number】CN104495209A,
A kind of Extendible belt conveyer, including frame, belt, roller group are disclosed, the roller group is arranged in the frame, institute
Belt is stated to be covered in the roller group；The frame is made up of fixed frame and movable machine frame, one end of the movable machine frame
Relatively described fixed frame, which slides, to be set；Also include stretching drive mechanism；The stretching drive mechanism includes motor, orthogonal umbrella shape
Gear train drive mechanism and rack pinion structure；The motor is arranged on the lower section of the fixed frame；The orthogonal umbrella
In shape gear train, one of which is connected with the motor output shaft, and its another one is through rotating shaft support in the fixed frame
On；In the rack pinion structure, the gear is arranged on the both ends of the rotating shaft；The rack is arranged on the work
On motivation frame, the gear drives the rack drives movable machine frame to be relatively fixed frame work directly along the belt feeder length direction
Line moves, but the device presence can not realize the problem of automation is flexible, and manual operation bothers.
The content of the invention
The present invention provides a kind of automatically retractable, device structure stabilization, Extendible belt conveyer simple to operate, solves
The problem of conventional belt conveyer can not stretch, applicable working condition is single, complex operation.
The present invention provides a kind of Extendible belt conveyer, including for mobile wheel, for the support of support, is used for
The motor of power is provided, for the conveyer belt of conveying, both ends of two supports respectively with scalable roll stand frame are fixedly connected, each
The bottom corner of support is respectively equipped with a wheel, is separately installed with motor and hydraulic pump on two supports, conveyer belt regulating box is put
Put immediately below scalable roll stand frame and fix on the ground, there is four horizontal guide grooves, distance on conveyer belt regulating box
A nearest guide groove of ground is provided with two movable rolls, and other three guide grooves are respectively provided with a movable roll, defeated
Band is sent to be arranged on scalable roll stand frame and movable roll.
Described scalable roll stand frame include frustum roll, the first expansion link, telescoping cylinder, the second expansion link, two first
Expansion link is located at scalable roll stand frame both ends；First expansion link includes first rotating shaft and two the first hydraulic stems, two the first liquid
Depression bar axle center is parallel to each other and is fixedly connected perpendicular to first rotating shaft axle center, first rotating shaft with two the first hydraulic stems；Telescoping cylinder
Including two the first support members, the second rotating shaft, two hydraulic cylinders, the first support member and the second rotating shaft are fixedly mounted with hydraulic cylinder,
The axle center of first support member and the axis parallel of the second rotating shaft and vertical hydraulic cylinder；Second expansion link includes the 3rd rotating shaft and two
Second hydraulic stem, two the second hydraulic stem axle center are parallel to each other and perpendicular to the 3rd rotating shaft core, the 3rd rotating shaft with two second
Hydraulic stem is fixedly connected；First hydraulic stem and the second hydraulic stem coordinate with hydraulic cylinder sealing, the second hydraulic stem and the first hydraulic pressure
Bar can be in the presence of hydraulic pressure along hydraulic cylinder extension, and first rotating shaft, the second rotating shaft, the 3rd rotating shaft, which are pacified, turns have a pair of frustums to roll
Roller, frustum roll can be straight around two frustum rolls in first rotating shaft, the second rotating shaft, the 3rd axis of rotation, a pair of frustum rolls
Footpath smallest end is relative.
Described movable roll includes cylindrical rolls, locking nut, the 4th rotating shaft, adjusts movable roll and is adjusted in conveyer belt
After saving the position in case upper rail groove, locked by locking nut, cylindrical rolls can be around the 4th axis of rotation.
Described conveyer belt coordinates with the cylindrical rolls on the frustum roll and movable roll on scalable roll stand frame to be installed.
Described hydraulic pump provides two hydraulic cylinders of the hydraulic oil to telescoping cylinder, controls the second hydraulic stem and the first hydraulic stem
It is flexible.
The power output shaft of described motor is provided with first pulley, and first pulley gives the second band by belt passing power
Wheel, the second belt wheel are fixedly connected with the frustum roll on scalable roll stand frame one end.
The present invention realizes what hydraulic control conveyer freely stretched using the design of the flexible roll stand frame of assembled hydraulic cylinder formula
Function, the diversity of conveyer use occasion is improved, simplify the flexible operation of control belt conveyor, utilize movable roll
Folding and unfolding belt, the complexity of device is reduced, improve the robustness of complete machine, saved making processing cost, facilitate the later stage
Safeguard, solve the problems, such as that conventional belt conveyer can not stretch, applicable working condition is single, complex operation, there is structural stability
The advantages of height, navigability is strong, and stepless retractable controls.
Brief description of the drawings
Fig. 1 is the first structure schematic diagram of the present invention.
Fig. 2 is the second structural representation of the present invention.
Fig. 3 is the conveyer belt assembling structure schematic diagram of the present invention.
Fig. 4 is the expansion bracket structural representation of the present invention.
Wherein：1-wheel, 2-support, 3-first pulley, 4-motor, 5-conveyer belt regulating box, 6-guide groove,
7-movable roll, 8-hydraulic pump, 9-conveyer belt, 10-scalable roll stand frame, 11-belt, the 12-the second belt wheel, 13-cone
Platform roll, the 14-the first expansion link, 15-telescoping cylinder, the 16-the second expansion link, 141-first rotating shaft, the 142-the first hydraulic pressure
Bar, the 151-the second rotating shaft, the 152-the first support member, 153-hydraulic cylinder, the 161-the three rotating shaft, the 162-the second hydraulic stem,
71-cylindrical rolls, 72-locking nut, the 73-the four rotating shaft.
Embodiment
With reference to specific drawings and examples, the invention will be further described.
As Figure 1-4, it is dynamic for providing for the support 2 of support the invention mainly comprises for mobile wheel 1
The motor 4 of power, for the conveyer belt 9 of conveying, both ends of two supports 2 respectively with scalable roll stand frame 10 are fixedly connected, each
The bottom corner of support 2 is respectively equipped with a wheel 1, and motor 4 and hydraulic pump 8, conveyer belt regulation are separately installed with two supports 2
Case 5 is placed on immediately below scalable roll stand frame 10 and fixed on the ground, has four horizontal guide rails on conveyer belt regulating box 5
Groove 6, a guide groove 6 nearest apart from ground are provided with two movable rolls 7, and other three guide grooves 6 are respectively provided with one
Movable roll 7, conveyer belt 9 are arranged on scalable roll stand frame 10 and movable roll 7.
Scalable roll stand frame 10 includes frustum roll 13, the second expansion link of telescoping cylinder 15, three of the first expansion link 14, four
16, two the first expansion links 14 are located at the scalable both ends of roll stand frame 10；First expansion link 14 includes first rotating shaft 141 and two the
One hydraulic stem 142, two axle center of the first hydraulic stem 142 are parallel to each other and perpendicular to the axle center of first rotating shaft 141, first rotating shaft 141
It is fixedly connected with two the first hydraulic stems 142；Telescoping cylinder 15 includes 151, two two the first support members 152, the second rotating shaft liquid
Cylinder pressure 153, the first support member 152 and the second rotating shaft 151 are fixedly mounted with hydraulic cylinder 153, the first support member 152 and the second rotating shaft
151 axis parallel and the axle center of vertical hydraulic cylinder 153；Second expansion link 16 includes the 3rd rotating shaft 161 and two the second hydraulic pressure
Bar 162, two axle center of the second hydraulic stem 162 are parallel to each other and perpendicular to the axle center of the 3rd rotating shaft 161, the 3rd rotating shaft 161 and two
Second hydraulic stem 162 is fixedly connected；First hydraulic stem 142 and the second hydraulic stem 162 seal with hydraulic cylinder 153 to be coordinated, and second
The hydraulic stem 142 of hydraulic stem 162 and first can be flexible along hydraulic cylinder 153 in the presence of hydraulic pressure, 141, second turns of first rotating shaft
Axle 151, the 3rd rotating shaft 161, which are pacified, turns have a pair of frustum rolls 13, and frustum roll 13 can be around first rotating shaft 141, the second rotating shaft
151st, the 3rd rotating shaft 161 rotates, and the diameter smallest end of two frustum rolls 13 in a pair of frustum rolls 13 is relative.
Movable roll 7 includes cylindrical rolls 71, locking nut 72, the 4th rotating shaft 73, adjusts movable roll 7 in conveyer belt
Behind position in the upper rail groove 6 of regulating box 5, locked by locking nut 72, cylindrical rolls 71 can rotate around the 4th rotating shaft 73；It is defeated
Send band 9 with the cylindrical rolls 71 on the frustum roll 13 and movable roll 7 on scalable roll stand frame 10 to coordinate to install；Hydraulic pump 8
Two hydraulic cylinders 153 of the hydraulic oil to telescoping cylinder 15 are provided, control the second hydraulic stem 162 and the first hydraulic stem 142 flexible；Motor
4 power output shaft is provided with first pulley 3, and first pulley 3 gives the second belt wheel 12, the second belt wheel by the passing power of belt 11
12 are fixedly connected with the frustum roll 13 on scalable one end of roll stand frame 10.
During work, start motor 4, motor 4 drives first pulley 3 to rotate, and first pulley 3 drives the second band by belt 11
Wheel 12 rotates, and the second belt wheel 12 drives the frustum roll 13 on scalable one end of roll stand frame 10 to rotate, and frustum roll 13 is by rubbing
Wiping power causes conveyer belt 9 to move, and carries out material conveying.
During elongation, elongated distance A is determined, the locking nut 72 of movable roll 7 is unclamped, along conveyer belt regulating box 5
Guide groove 6 moves cylindrical rolls 71, releases the conveyer belt 9 that length is A, tightens locking nut 72, starts hydraulic pump 8, hydraulic pump 8
Four telescoping cylinders 15 toward scalable roll stand frame 10 inject pressure oil, and pressure oil the first expansion link 14 of promotion and three second stretch
Bar 16 is released, and support 2 is synchronously displaced outwardly in the presence of wheel 1 with the first expansion link 14, until conveyer belt 9 is tensioned, is closed
Hydraulic pump 8.
During shortening, it is determined that reducing the distance B, start hydraulic pump 8, four telescoping cylinders of the hydraulic pump 8 toward scalable roll stand frame 10
15 injection pressure oils, pressure oil promote the first expansion link 14 and three the second expansion links 16 to retract, effect of the support 2 in wheel 1
It is lower synchronously to be moved inward with the first expansion link 14, until conveyer reduces the distance B, closing hydraulic pump 8, by the lock of movable roll 7
Tight nut 72 is unclamped, and cylindrical rolls 71 are moved along the guide groove 6 on conveyer belt regulating box 5, and the conveyer belt 9 that length is B is tightened,
Tighten locking nut 72.
Claims (6)
1. a kind of Extendible belt conveyer, including for mobile wheel（1）, the support for support（2）, it is dynamic for providing
The motor of power（4）, the conveyer belt for conveying（9）, it is characterised in that：Two supports（2）Respectively with scalable roll stand frame（10）
Both ends be fixedly connected, each support（2）Bottom corner one wheel is respectively housed（1）, two supports（2）On be separately installed with
Motor（4）And hydraulic pump（8）, conveyer belt regulating box（5）It is placed on scalable roll stand frame（10）Underface simultaneously fixes on the ground,
Conveyer belt regulating box（5）It is upper that there are four horizontal guide grooves（6）, apart from the guide groove of ground recently（6）It is provided with two
Individual movable roll（7）, other three guide grooves（6）One movable roll is respectively installed（7）, conveyer belt（9）Installed in scalable
Roll stand frame（10）With movable roll（7）On.
2. Extendible belt conveyer as claimed in claim 1, it is characterised in that：Described scalable roll stand frame（10）Including
Frustum roll（13）, the first expansion link（14）, telescoping cylinder（15）, the second expansion link（16）, two the first expansion links（14）It is located at
Scalable roll stand frame（10）Both ends；First expansion link（14）Including first rotating shaft（141）With two the first hydraulic stems（142）, two
Individual first hydraulic stem（142）Axle center is parallel to each other and perpendicular to first rotating shaft（141）Axle center, first rotating shaft（141）With two
One hydraulic stem（142）It is fixedly connected；Telescoping cylinder（15）Including two the first support members（152）, the second rotating shaft（151）, two liquid
Cylinder pressure（153）, the first support member（152）With the second rotating shaft（151）With hydraulic cylinder（153）It is fixedly mounted, the first support member（152）
With the second rotating shaft（151）Axis parallel and vertical hydraulic cylinder（153）Axle center；Second expansion link（16）Including the 3rd rotating shaft
（161）With two the second hydraulic stems（162）, two the second hydraulic stems（162）Axle center is parallel to each other and perpendicular to the 3rd rotating shaft
（161）Axle center, the 3rd rotating shaft（161）With two the second hydraulic stems（162）It is fixedly connected；First hydraulic stem（142）With the second liquid
Depression bar（162）And hydraulic cylinder（153）Sealing coordinates, the second hydraulic stem（162）With the first hydraulic stem（142）Can be in hydraulic pressure
Along hydraulic cylinder under effect（153）It is flexible, first rotating shaft（141）, the second rotating shaft（151）, the 3rd rotating shaft（161）Peace turns to have a pair
Frustum roll（13）, frustum roll（13）Can be around first rotating shaft（141）, the second rotating shaft（151）, the 3rd rotating shaft（161）Rotate, one
To frustum roll（13）In two frustum rolls（13）Diameter smallest end is relative.
3. Extendible belt conveyer as claimed in claim 1, it is characterised in that：Described movable roll（7）Including cylinder
Roll（71）, locking nut（72）, the 4th rotating shaft（73）, adjust movable roll（7）In conveyer belt regulating box（5）Upper rail groove
（6）In position after, pass through locking nut（72）Locking, cylindrical rolls（71）Can be around the 4th rotating shaft（73）Rotate.
4. Extendible belt conveyer as claimed in claim 1, it is characterised in that：Described conveyer belt（9）Rolled with scalable
Roll stand（10）On frustum roll（13）With movable roll（7）On cylindrical rolls（71）Coordinate installation.
5. Extendible belt conveyer as claimed in claim 1, it is characterised in that：Described hydraulic pump（8）Hydraulic oil is provided
To telescoping cylinder（15）Two hydraulic cylinders（153）, control the second hydraulic stem（162）With the first hydraulic stem（142）It is flexible.
6. Extendible belt conveyer as claimed in claim 1, it is characterised in that：Described hydraulic pump（8）Hydraulic oil is provided
To telescoping cylinder（15）Two hydraulic cylinders（153）, control the second hydraulic stem（162）With the first hydraulic stem（142）It is flexible.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710615511.8A CN107416425A (en) | 2017-07-26 | 2017-07-26 | A kind of Extendible belt conveyer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710615511.8A CN107416425A (en) | 2017-07-26 | 2017-07-26 | A kind of Extendible belt conveyer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107416425A true CN107416425A (en) | 2017-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710615511.8A Pending CN107416425A (en) | 2017-07-26 | 2017-07-26 | A kind of Extendible belt conveyer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107416425A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109090475A (en) * | 2018-09-05 | 2018-12-28 | 济南达润机械有限公司 | A kind of full-automatic rice grain pattern molding equipment |
| CN109775250A (en) * | 2019-01-21 | 2019-05-21 | 金锋馥（滁州）输送机械有限公司 | A kind of accordion conveyor |
| CN111086833A (en) * | 2019-11-12 | 2020-05-01 | 安徽省无为煤矿机械制造有限公司 | Conveying collator of coal mine conveyor |
| CN111204565A (en) * | 2020-04-21 | 2020-05-29 | 山东交通职业学院 | Adjusting device of conveyor for engineering machinery |
| CN113335851A (en) * | 2021-06-11 | 2021-09-03 | 江西乐平万年青水泥有限公司 | Material conveying equipment of cement production line |
| CN114408467A (en) * | 2022-03-09 | 2022-04-29 | 济宁矿业集团海纳科技机电股份有限公司 | Rack and pinion type telescopic tail device and adjusting method |
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| GB1086031A (en) * | 1966-05-13 | 1967-10-04 | John Broaddus Long | Belt take-up and storage unit for extensible belt conveyors |
| JP3947555B1 (en) * | 2005-12-13 | 2007-07-25 | 株式会社ケー・エフ | Conveyor position variable belt conveyor |
| CN202743898U (en) * | 2012-07-24 | 2013-02-20 | 湖州多利物流设备有限公司 | Tensioning belt conveyor |
| CN104418022A (en) * | 2013-09-10 | 2015-03-18 | 无锡市新安太湖化工机械厂 | Adjustable tensioning device of slope belt conveyor |
| CN104495209A (en) * | 2014-12-31 | 2015-04-08 | 苏州格林电子设备有限公司 | Telescopic belt conveyor |
| CN205328027U (en) * | 2015-12-17 | 2016-06-22 | 郑州市嵩阳煤机制造有限公司 | Belt conveyor of belting is pressed in area middle part transmission |
| CN205500063U (en) * | 2016-03-31 | 2016-08-24 | 寻乌县宁达科机械设备开发有限公司 | Controllable conveyor of length |
| CN106044284A (en) * | 2016-07-26 | 2016-10-26 | 龙口市四平有限责任公司 | Gravel transferring haulage motor for mines |
| CN206325748U (en) * | 2016-11-17 | 2017-07-14 | 深圳市格兰特工业自动化设备有限公司 | Flexible connecting gear |
-
2017
- 2017-07-26 CN CN201710615511.8A patent/CN107416425A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1086031A (en) * | 1966-05-13 | 1967-10-04 | John Broaddus Long | Belt take-up and storage unit for extensible belt conveyors |
| JP3947555B1 (en) * | 2005-12-13 | 2007-07-25 | 株式会社ケー・エフ | Conveyor position variable belt conveyor |
| CN202743898U (en) * | 2012-07-24 | 2013-02-20 | 湖州多利物流设备有限公司 | Tensioning belt conveyor |
| CN104418022A (en) * | 2013-09-10 | 2015-03-18 | 无锡市新安太湖化工机械厂 | Adjustable tensioning device of slope belt conveyor |
| CN104495209A (en) * | 2014-12-31 | 2015-04-08 | 苏州格林电子设备有限公司 | Telescopic belt conveyor |
| CN205328027U (en) * | 2015-12-17 | 2016-06-22 | 郑州市嵩阳煤机制造有限公司 | Belt conveyor of belting is pressed in area middle part transmission |
| CN205500063U (en) * | 2016-03-31 | 2016-08-24 | 寻乌县宁达科机械设备开发有限公司 | Controllable conveyor of length |
| CN106044284A (en) * | 2016-07-26 | 2016-10-26 | 龙口市四平有限责任公司 | Gravel transferring haulage motor for mines |
| CN206325748U (en) * | 2016-11-17 | 2017-07-14 | 深圳市格兰特工业自动化设备有限公司 | Flexible connecting gear |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109090475A (en) * | 2018-09-05 | 2018-12-28 | 济南达润机械有限公司 | A kind of full-automatic rice grain pattern molding equipment |
| CN109775250A (en) * | 2019-01-21 | 2019-05-21 | 金锋馥（滁州）输送机械有限公司 | A kind of accordion conveyor |
| CN111086833A (en) * | 2019-11-12 | 2020-05-01 | 安徽省无为煤矿机械制造有限公司 | Conveying collator of coal mine conveyor |
| CN111204565A (en) * | 2020-04-21 | 2020-05-29 | 山东交通职业学院 | Adjusting device of conveyor for engineering machinery |
| CN111204565B (en) * | 2020-04-21 | 2020-08-18 | 山东交通职业学院 | Adjusting device of conveyor for engineering machinery |
| CN113335851A (en) * | 2021-06-11 | 2021-09-03 | 江西乐平万年青水泥有限公司 | Material conveying equipment of cement production line |
| CN113335851B (en) * | 2021-06-11 | 2022-08-09 | 江西乐平万年青水泥有限公司 | Material conveying equipment of cement production line |
| CN114408467A (en) * | 2022-03-09 | 2022-04-29 | 济宁矿业集团海纳科技机电股份有限公司 | Rack and pinion type telescopic tail device and adjusting method |
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| PB01 | Publication | ||
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Application publication date: 20171201 |