DE102011004352B4 - Vorrichtung zum pneumatischen Fördern von Pulver - Google Patents

Vorrichtung zum pneumatischen Fördern von Pulver Download PDF

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Publication number
DE102011004352B4
DE102011004352B4 DE102011004352.7A DE102011004352A DE102011004352B4 DE 102011004352 B4 DE102011004352 B4 DE 102011004352B4 DE 102011004352 A DE102011004352 A DE 102011004352A DE 102011004352 B4 DE102011004352 B4 DE 102011004352B4
Authority
DE
Germany
Prior art keywords
powder
gas
injector
conveying
connectable
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.)
Active
Application number
DE102011004352.7A
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German (de)
English (en)
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DE102011004352A1 (de
Inventor
Hanspeter Michael
Marco Sanwald
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.)
Gema Switzerland GmbH
Original Assignee
Gema Switzerland GmbH
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
Priority to DE102011004352.7A priority Critical patent/DE102011004352B4/de
Application filed by Gema Switzerland GmbH filed Critical Gema Switzerland GmbH
Priority to BR112013020991A priority patent/BR112013020991A2/pt
Priority to CN2012800095710A priority patent/CN103476510A/zh
Priority to RU2013142324/05A priority patent/RU2013142324A/ru
Priority to AU2012217770A priority patent/AU2012217770A1/en
Priority to KR1020137021350A priority patent/KR20140010033A/ko
Priority to JP2013554566A priority patent/JP2014510624A/ja
Priority to US14/007,187 priority patent/US20140248095A1/en
Priority to EP12706970.6A priority patent/EP2675574A2/en
Priority to CA2827090A priority patent/CA2827090A1/en
Priority to PCT/US2012/025199 priority patent/WO2012112655A2/en
Publication of DE102011004352A1 publication Critical patent/DE102011004352A1/de
Application granted granted Critical
Publication of DE102011004352B4 publication Critical patent/DE102011004352B4/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • B65G45/00—Lubricating, cleaning, or clearing devices
    • B65G45/10—Cleaning devices
    • B65G45/22—Cleaning devices comprising fluid applying means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements 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
    • B05B12/081—Arrangements 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
    • B05B15/55—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter using cleaning fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/1472—Powder extracted from a powder container in a direction substantially opposite to gravity by a suction device dipped into the powder
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/14—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet
    • B05B12/149—Arrangements for controlling delivery; Arrangements for controlling the spray area for supplying a selected one of a plurality of liquids or other fluent materials or several in selected proportions to a spray apparatus, e.g. to a single spray outlet characterised by colour change manifolds or valves therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/16—Arrangements for supplying liquids or other fluent material
    • B05B5/1683—Arrangements for supplying liquids or other fluent material specially adapted for particulate materials
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/06—Gas pressure systems operating without fluidisation of the materials
    • B65G53/10—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas
    • B65G53/14—Gas pressure systems operating without fluidisation of the materials with pneumatic injection of the materials by the propelling gas the gas flow inducing feed of the materials by suction effect
    • 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
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/40—Feeding or discharging devices
    • B65G53/42—Nozzles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Coating Apparatus (AREA)
  • Nozzles (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Cleaning In General (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Electrostatic Spraying Apparatus (AREA)
DE102011004352.7A 2011-02-18 2011-02-18 Vorrichtung zum pneumatischen Fördern von Pulver Active DE102011004352B4 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE102011004352.7A DE102011004352B4 (de) 2011-02-18 2011-02-18 Vorrichtung zum pneumatischen Fördern von Pulver
EP12706970.6A EP2675574A2 (en) 2011-02-18 2012-02-15 Device for pneumatically conveying powder and method for cleaning such a device
RU2013142324/05A RU2013142324A (ru) 2011-02-18 2012-02-15 Устройство для пневматической транспортировки порошка и способ очистки такого устройства
AU2012217770A AU2012217770A1 (en) 2011-02-18 2012-02-15 Device for pneumatically conveying powder and method for cleaning such a device
KR1020137021350A KR20140010033A (ko) 2011-02-18 2012-02-15 공압을 이용한 파우더 이송장치 및 이의 세정 방법
JP2013554566A JP2014510624A (ja) 2011-02-18 2012-02-15 空気圧で粉末を輸送するデバイスおよびデバイスの清掃方法
BR112013020991A BR112013020991A2 (pt) 2011-02-18 2012-02-15 dispositivo para transportar pó pneumaticamente e método para limpar tal dispositivo
CN2012800095710A CN103476510A (zh) 2011-02-18 2012-02-15 气动输送粉末的设备以及清洗该设备的方法
CA2827090A CA2827090A1 (en) 2011-02-18 2012-02-15 Device for pneumatically conveying powder and method for cleaning such a device
PCT/US2012/025199 WO2012112655A2 (en) 2011-02-18 2012-02-15 Device for pneumatically conveying powder and method for cleaning such a device
US14/007,187 US20140248095A1 (en) 2011-02-18 2012-02-15 Device for pneumatically conveying powder and method for cleaning such a device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011004352.7A DE102011004352B4 (de) 2011-02-18 2011-02-18 Vorrichtung zum pneumatischen Fördern von Pulver

Publications (2)

Publication Number Publication Date
DE102011004352A1 DE102011004352A1 (de) 2012-08-23
DE102011004352B4 true DE102011004352B4 (de) 2014-05-15

Family

ID=45787340

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102011004352.7A Active DE102011004352B4 (de) 2011-02-18 2011-02-18 Vorrichtung zum pneumatischen Fördern von Pulver

Country Status (11)

Country Link
US (1) US20140248095A1 (enExample)
EP (1) EP2675574A2 (enExample)
JP (1) JP2014510624A (enExample)
KR (1) KR20140010033A (enExample)
CN (1) CN103476510A (enExample)
AU (1) AU2012217770A1 (enExample)
BR (1) BR112013020991A2 (enExample)
CA (1) CA2827090A1 (enExample)
DE (1) DE102011004352B4 (enExample)
RU (1) RU2013142324A (enExample)
WO (1) WO2012112655A2 (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI124109B (fi) * 2012-09-05 2014-03-14 Maricap Oy Menetelmä ja laitteisto savun ja palokaasujen poistamiseksi
DE102013218326A1 (de) * 2013-09-12 2015-03-12 Gema Switzerland Gmbh Pulverversorgungsvorrichtung für eine Pulverbeschichtungsanlage
ITFI20130286A1 (it) * 2013-11-25 2015-05-26 Eurosider Sas Di Milli Ottavio & C Apparato automatico di verniciatura pneumatica.
DE102014215338B4 (de) 2014-08-04 2016-03-31 Gema Switzerland Gmbh Pulverabgabevorrichtung und Pulverbeschichtungsanlage zum Pulversprühbeschichten von Gegenständen
CA2980115A1 (en) * 2015-03-19 2016-09-22 Ipeg, Inc. Material delivery system
DE102015110312B4 (de) * 2015-06-26 2019-08-01 Gema Switzerland Gmbh Pulverweiche und Pulverabgabesystem mit Pulverweiche
CN106269708B (zh) * 2016-09-13 2019-03-26 老虎表面技术新材料（苏州）有限公司 一种粉末涂料生产线的自动清洗方法以及自动清洗系统
DE102016122133B4 (de) * 2016-11-17 2021-12-30 ACG Pharma Technologies Private Limited Behandlungsmodul mit einer Sprühdüsenanordnung
GB2566452A (en) 2017-09-12 2019-03-20 Carlisle Fluid Tech Inc Colour change system for powder coating
WO2019145365A1 (de) * 2018-01-23 2019-08-01 Gema Switzerland Gmbh Mehrfarbenpulverzentrum zum bedarfsweisen versorgen von mindestens einer pulversprüheinrichtung mit beschichtungspulver unterschiedlicher art
PL3552716T3 (pl) * 2018-04-12 2024-05-20 Wagner International Ag Urządzenie transportowe do przenoszenia proszku do powlekania, centrum proszkowe z urządzeniem transportowym i sposób czyszczenia centrum proszkowego
DE102019101930A1 (de) 2018-12-27 2020-07-02 Gema Switzerland Gmbh Pulverabgabevorrichtung mit einer Pulverdünnstrompumpe
DE102018133713A1 (de) 2018-12-31 2020-07-02 Gema Switzerland Gmbh Pulverdünnstrompumpe sowie Verfahren zum Betreiben einer Pulverdünnstrompumpe
KR102485933B1 (ko) 2021-01-27 2023-01-11 (주) 테크윈 분체이송시스템과 분체이송방법
CN112718299B (zh) * 2021-04-02 2021-07-09 成都天本地源科技有限公司 一种立式间歇性粉粒物料稀相喷射输送装置
CN113086648B (zh) * 2021-04-12 2022-07-12 浙江中创科联智能装备技术有限公司 一种印染行业用针对粉体助剂的输送计量装置
KR102543772B1 (ko) * 2021-05-25 2023-06-16 (주) 테크윈 스마트 분체원료 이송시스템과 스마트 분체원료 이송방법
DE102021117798A1 (de) * 2021-07-09 2023-01-12 Gema Switzerland Gmbh Pulverförderkammer für eine pulverdichtstrompumpe sowie pulverdichtstrompumpe mit einer pulverförderkammer
CN115849012B (zh) * 2022-11-18 2024-06-14 中冶南方(湖南)工程技术有限公司 焦粉气力输送方法及系统
CN118871370A (zh) * 2022-11-30 2024-10-29 宁德时代新能源科技股份有限公司 投料机构、除杂装置以及电池加工设备

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521815A (en) * 1969-05-07 1970-07-28 Imre Szasz Guns for the electrostatic spray coating of objects with a powder
US4788933A (en) * 1986-03-13 1988-12-06 Ransburg-Gema Ag Electrostatic spraying device for spraying articles with powdered material
US4802625A (en) * 1986-03-13 1989-02-07 Ransburg-Gema Ag Electrostatic spray coating device for coating with powder
EP0412289B1 (de) * 1989-08-11 1993-10-27 ITW Gema AG Elektrostatische Pulverbeschichtungseinrichtung
DE29518478U1 (de) * 1995-11-21 1996-01-18 PROTEC Automatisierungssysteme GmbH, 32257 Bünde Pulverförderinjektor
EP0823286A2 (de) * 1996-08-07 1998-02-11 Elpatronic Ag Verfahren und Injectoranordnung zur Förderung eines pulverförmigen Gutes
DE19736332A1 (de) * 1997-08-21 1999-04-01 Bayerische Motoren Werke Ag Pulverlackanlage
DE19748376A1 (de) * 1997-11-03 1999-05-06 Itw Gema Ag Verfahren und Vorrichtung zum Pulver-Sprühbeschichten
DE19748375A1 (de) * 1997-11-03 1999-05-06 Itw Gema Ag Verfahren und Vorrichtung zum Pulver-Sprühbeschichten
US6508610B2 (en) * 1999-12-10 2003-01-21 Frederic Dietrich Apparatus and method of pneumatically conveying powder substances and use of the apparatus
DE10145448A1 (de) * 2001-09-14 2003-05-22 Bayerische Motoren Werke Ag Vorrichtung zum Fördern von Pulver und Verfahren zu deren Betrieb
DE10301508A1 (de) * 2002-05-08 2003-12-04 Pbs Pulverbeschichtungs Und Sp Vorrichtung zur elektrostatischen Pulverbeschichtung
WO2005051549A1 (en) * 2003-11-24 2005-06-09 Nordson Corporation Dense phase pump for dry particulate material
DE10353968A1 (de) * 2003-11-19 2005-07-07 Itw Gema Ag Beschichtungspulver-Fördervorrichtung und -Förderverfahren
US20060193704A1 (en) * 2003-07-11 2006-08-31 Giancarlo Simontacchi Device for conveying powders through pipelines

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6223997B1 (en) * 1998-09-17 2001-05-01 Nordson Corporation Quick color change powder coating system
US7005159B2 (en) * 2001-04-02 2006-02-28 Abb Inc. Method of operating powder paint applicator
CH696062A5 (de) * 2002-04-03 2006-12-15 Kuenzler Robert Ag Pulverinjektor.
DE10357814A1 (de) * 2003-12-10 2005-07-14 Itw Gema Ag Gasleitungssystem, insbesondere in einer Pulversprühbeschichtungsvorrichtung
DE102010039473B4 (de) * 2010-08-18 2014-11-20 Gema Switzerland Gmbh Pulverversorgungsvorrichtung für eine Pulverbeschichtungsanlage

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3521815A (en) * 1969-05-07 1970-07-28 Imre Szasz Guns for the electrostatic spray coating of objects with a powder
US4788933A (en) * 1986-03-13 1988-12-06 Ransburg-Gema Ag Electrostatic spraying device for spraying articles with powdered material
US4802625A (en) * 1986-03-13 1989-02-07 Ransburg-Gema Ag Electrostatic spray coating device for coating with powder
EP0412289B1 (de) * 1989-08-11 1993-10-27 ITW Gema AG Elektrostatische Pulverbeschichtungseinrichtung
DE29518478U1 (de) * 1995-11-21 1996-01-18 PROTEC Automatisierungssysteme GmbH, 32257 Bünde Pulverförderinjektor
EP0823286A2 (de) * 1996-08-07 1998-02-11 Elpatronic Ag Verfahren und Injectoranordnung zur Förderung eines pulverförmigen Gutes
DE19736332A1 (de) * 1997-08-21 1999-04-01 Bayerische Motoren Werke Ag Pulverlackanlage
DE19748376A1 (de) * 1997-11-03 1999-05-06 Itw Gema Ag Verfahren und Vorrichtung zum Pulver-Sprühbeschichten
DE19748375A1 (de) * 1997-11-03 1999-05-06 Itw Gema Ag Verfahren und Vorrichtung zum Pulver-Sprühbeschichten
US6508610B2 (en) * 1999-12-10 2003-01-21 Frederic Dietrich Apparatus and method of pneumatically conveying powder substances and use of the apparatus
DE10145448A1 (de) * 2001-09-14 2003-05-22 Bayerische Motoren Werke Ag Vorrichtung zum Fördern von Pulver und Verfahren zu deren Betrieb
DE10301508A1 (de) * 2002-05-08 2003-12-04 Pbs Pulverbeschichtungs Und Sp Vorrichtung zur elektrostatischen Pulverbeschichtung
US20060193704A1 (en) * 2003-07-11 2006-08-31 Giancarlo Simontacchi Device for conveying powders through pipelines
DE10353968A1 (de) * 2003-11-19 2005-07-07 Itw Gema Ag Beschichtungspulver-Fördervorrichtung und -Förderverfahren
WO2005051549A1 (en) * 2003-11-24 2005-06-09 Nordson Corporation Dense phase pump for dry particulate material

Also Published As

Publication number Publication date
BR112013020991A2 (pt) 2017-08-08
US20140248095A1 (en) 2014-09-04
CA2827090A1 (en) 2012-08-23
CN103476510A (zh) 2013-12-25
KR20140010033A (ko) 2014-01-23
RU2013142324A (ru) 2015-04-10
JP2014510624A (ja) 2014-05-01
EP2675574A2 (en) 2013-12-25
WO2012112655A2 (en) 2012-08-23
DE102011004352A1 (de) 2012-08-23
WO2012112655A3 (en) 2013-06-13
AU2012217770A1 (en) 2013-08-22

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