EP2995456A1 - Procédé de nettoyage d'une surface rotative d'impression sous forme d'un cylindre - Google Patents

Procédé de nettoyage d'une surface rotative d'impression sous forme d'un cylindre Download PDF

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Publication number
EP2995456A1
EP2995456A1 EP15182180.8A EP15182180A EP2995456A1 EP 2995456 A1 EP2995456 A1 EP 2995456A1 EP 15182180 A EP15182180 A EP 15182180A EP 2995456 A1 EP2995456 A1 EP 2995456A1
Authority
EP
European Patent Office
Prior art keywords
cleaned
detergent
cleaning
printing
water
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.)
Granted
Application number
EP15182180.8A
Other languages
German (de)
English (en)
Other versions
EP2995456B1 (fr
Inventor
Dorothea Dr. Becker
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.)
Manroland Goss Web Systems GmbH
Original Assignee
Manroland Web Systems 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
Application filed by Manroland Web Systems GmbH filed Critical Manroland Web Systems GmbH
Publication of EP2995456A1 publication Critical patent/EP2995456A1/fr
Application granted granted Critical
Publication of EP2995456B1 publication Critical patent/EP2995456B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F35/00—Cleaning arrangements or devices
    • B41F35/06—Cleaning arrangements or devices for offset cylinders
    • B08B1/12—
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/04—Cleaning involving contact with liquid
    • B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41L—APPARATUS OR DEVICES FOR MANIFOLDING, DUPLICATING OR PRINTING FOR OFFICE OR OTHER COMMERCIAL PURPOSES; ADDRESSING MACHINES OR LIKE SERIES-PRINTING MACHINES
    • B41L41/00—Cleaning arrangements or devices
    • B41L41/06—Cleaning arrangements or devices for offset cylinders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2235/00—Cleaning
    • B41P2235/10—Cleaning characterised by the methods or devices
    • B41P2235/20—Wiping devices
    • B41P2235/23—Brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2235/00—Cleaning
    • B41P2235/10—Cleaning characterised by the methods or devices
    • B41P2235/20—Wiping devices
    • B41P2235/24—Wiping devices using rolls of cleaning cloth
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
    • B41P2235/00—Cleaning
    • B41P2235/50—Selection of materials or products for cleaning
    • C11D2111/20—

Definitions

  • the invention relates to a method for cleaning a printing surface.
  • Printing units of an offset printing press have a forme cylinder, a transfer cylinder, an inking unit and preferably a dampening unit.
  • On the form cylinder of such a printing unit at least one printing form is positioned, which may be formed as a printing plate, which is why forme cylinders are also referred to as a plate cylinder.
  • On the transfer cylinder of such a printing unit at least one transfer mold is positioned, which may be formed as a blanket, which is why transfer cylinders are also referred to as rubber cylinders.
  • the inking unit of such a printing unit is used for the application of printing ink and the optionally existing dampening unit of such a printing unit the application of dampening solution to the or each positioned on the form cylinder printing form.
  • the printing ink is transferred via the or each transfer mold positioned on the transfer cylinder to a printing material to be printed, whereby the printing material to be printed is moved through a printing gap positioned between the transfer cylinder and an impression cylinder.
  • the counter-pressure cylinder may be a satellite cylinder or else a transfer cylinder of another printing unit.
  • a so-called blanket structure may form on the or each transfer form, which may consist of color residues and constituents of the printing material to be printed. Such a blanket structure affects the achievable print quality and can lead to web breaks when printing a web-shaped substrate. Therefore, it is known in the art to clean the or each transfer mold positioned on a transfer cylinder prior to the start of a new print production.
  • a blanket wash can also be done during production.
  • a cleaning device is employed at full or reduced production speed to a rotating transfer cylinder and it is a detergent on the transfer cylinder, namely applied to the or each arranged on the transfer cylinder transfer form.
  • cleaning devices for printing presses, which serve to clean a rotating cylindrical surface of a printing press cylinder or a printing press roll or a surface of a cylinder surface arranged on a printing plate or transfer mold, so which in particular a blanket washing can be performed.
  • cleaning devices have a housing, wherein in the housing of such a cleaning device preferably more cleaning devices, namely a washing device and a separate drying device, are added.
  • the washing device is used to wash the respective surface to be cleaned with the aid of a liquid detergent.
  • the drying device serves to dry the cleaned surface.
  • solvent-based, liquid detergents are used in practice.
  • highly solvent-containing detergents can attack the surface to be cleaned; furthermore, the handling of such highly solvent-containing detergents requires great care due to their potentially harmful potential.
  • the present invention has the object to provide a novel method for cleaning a printing surface.
  • This object is achieved by a method for cleaning a printing surface according to claim 1.
  • the method according to the invention comprises at least the following steps: application of a liquid, water-based detergent which comprises at least 60% water and at least surfactants in the remainder, preferably to the surface to be cleaned within the printing unit with the aid of a cleaning device in contact with the surface to be cleaned; Removing impurities from the surface to be cleaned within the printing unit with the aid of the detergent and preferably also the application of the detergent to the cleaning surface to be cleaned; Removing the detached contaminants from the surface to be cleaned within the printing unit at least with the help of preferably also the application of the detergent serving cleaning device.
  • a liquid, water-based detergent which has at least 60% water and at least surfactants in the rest for cleaning a printing-technical, rotating surface within a printing unit.
  • a detergent does not attack the surface to be cleaned; furthermore, such a water-based detergent does not represent a health hazard and environmental compatibility.
  • a detergent is applied to the surface to be cleaned, which has at least 80% water and in the rest at least surfactants, wherein the same contains as surfactants exclusively non-ionic surfactants and / or anionic surfactants.
  • the use of a detergent containing at least 80% of water is particularly preferred in order to avoid endangering the surfaces to be cleaned and endangering the health of press personnel.
  • the water-based detergent before applying the detergent to the surface to be cleaned to a temperature between 30 ° C and 90 ° C, preferably to a temperature between 40 ° C and 80 ° C, more preferably to a temperature between 50 ° C and 70 ° C, heated. Then, when the water-based detergent is heated in this manner before application to the surface to be cleaned, particularly effective cleaning of the surface to be cleaned using a water-based detergent can be ensured.
  • the water-based detergent is preferably sprayed onto the detergent serving for applying the detergent and applied over the preferably designed as a cleaning brush cleaning device on the surface to be cleaned, wherein the cleaning device at least when removing the impurities with a defined felicitnanpresskraft against the surface to be cleaned is pressed, namely such that when cleaning a transfer mold the same deformed elastically in the range of their surface to be cleaned between 0.01 mm and 0.20 mm.
  • This is a particularly advantageous cleaning of the surface to be cleaned using a water-based detergent possible.
  • a transfer mold is cleaned by the method of the present invention, if the surface thereof is elastically deformed in the specified range, it can be cleaned particularly effectively using a water-based detergent.
  • the invention relates to a method for cleaning a printing surface within a printing unit of a printing press.
  • the method is used to clean a rotating cylindrical surface of a printing press cylinder or a printing press roll or to clean a surface of a printing plate or transfer mold arranged on a cylinder surface in the area of a printing unit or within a printing unit between two print jobs or even during production the same print job.
  • the invention for cleaning a positioned on a transfer cylinder transfer mold which may be formed, for example, as a blanket, blanket plate or blanket sleeve, use.
  • Fig. 1 shows a section of a cleaning device 1.
  • the cleaning device 1 has a housing 30 in which a preferably designed as a cleaning brush 10 first cleaning device 10 or washing device and preferably further, a separate, not shown, second cleaning device or drying device is added. Such a separate drying device is preferred, but optional.
  • the cleaning device 10 can also be designed as a so-called not shown cloth system.
  • a so-called cloth system instead of a cleaning brush, a cloth or fleece is used, which is unwound from a cloth roll designed as a neurole, pressed against the surface 20 to be cleaned via a pressure bar or pressing bar and thus brought into contact therewith.
  • the soiled by the cleaning and / or drying process cloth section is here, for example, wound up again on a so-called dirt roll.
  • the cleaning cloth may also be used as a cover for a cleaning roller. It is unimportant whether the serving as a reference cleaning cloth has a closed shape and a body, which is preferably designed as a roller or whether the cleaning cloth has an open shape and is clamped on the Anpressance or Anpressbalken so that it is in contact with the To be cleaned surface 20 of a rotating body can withstand the friction forces occurring.
  • the cleaning device 1 comprises the washing device preferably designed as a cleaning brush 10 and further comprising a separate drying device, the same are preferably drivable starting from a common drive.
  • the cleaning device 1 comprises the washing device 10 formed as a cleaning device and further comprises a separate drying device, preferably only one of these devices is employed on the surface to be cleaned, in which case to ensure the alternate stopping or stopping of washing device and drying device to the cleaning surface, the housing 30, which receives these two devices, is pivotable about a pivot axis, not shown.
  • the cleaning device 1 is used to clean a rotating, printing-technical surface 20 in the region of a printing unit or within the printing unit of a printing press, preferably between two print jobs or during the production of a print job.
  • a liquid, water-based detergent 19 which is kept ready in a storage container 18, can be applied to the surface 20 to be cleaned.
  • the liquid, water-based detergent 19 is preferably applied to the surface 20 to be cleaned with the aid of the cleaning device 10 of the cleaning device 1, which is preferably designed as a cleaning brush 10.
  • the liquid, water-based detergent 19 is removed in an advantageous embodiment for this purpose from the reservoir 18 and sprayed by means of a spray device 11 on the cleaning brush 10, which then when rolling on the surface to be cleaned 20, the water-based detergent 19 to be cleaned, rotating surface 20 applies.
  • liquid, water-based detergent 19 can also be applied directly to the surface 20 to be cleaned, for example by direct spraying by means of the spraying device 11.
  • the water-based detergent 19 applied to the surface 20 and preferably with the aid of the cleaning roller 10 rolling on the surface, it is possible to remove impurities from the surface 20 to be cleaned, the removed impurities from the surface 20 to be cleaned being at least applied by means of the application detergent cleaning brush 10 are removed from the surface 20 to be cleaned.
  • the water-based detergent thereby dissolves the contaminants by adhesion and cohesion effects of the surface 20 to be cleaned.
  • the cleaning brush 10 is preferably used the application of the liquid, water-based detergent 19, the removal of the impurities from the surface to be cleaned 20 and the partial or complete removal of the detached contaminants from the surface to be cleaned 20.
  • the drying device is then optionally still the removal of the remaining impurities of the to be cleaned Surface 20 and at least the drying of the same.
  • the cleaning brush 10 is the complete removal of the detached impurities and subsequent drying of the surface to be cleaned 20.
  • drying the surface to be cleaned 20 is no further detergent 19 on the cleaning brush 10 applied to the surface 20 to be cleaned.
  • the present invention it is within the meaning of the present invention to apply a liquid, water-based detergent 19 to the printing-technical, rotating surface 20 to be cleaned within the printing unit, wherein the water-based detergent 19 at least 60% water, preferably at least 80% water, and at least surfactants in the remainder.
  • the detergent 19 comprises exclusively nonionic surfactants and / or anionic surfactants.
  • a water-based detergent 19 which has at least 80% water, 10% to 19% surfactants and 1% to 10% solvent.
  • glycol ether for example, glycol ether or a polar ester oil can be used.
  • the pH of the detergent used is preferably between 7 and 13, preferably between 8 and 12, particularly preferably between 10 and 11.
  • a water-based detergent is used, which is sold by the company Schwegmann under the product name "SCHWEGO aqua clean", especially the detergent "SCHWEGO aqua clean CC 23".
  • the liquid detergent 19 is heated prior to application to the surface to be cleaned, namely before the spraying of the same via the spraying device 11 on the cleaning brush 10 and / or before direct spraying onto the surface to be cleaned, namely with the help of in Fig. 1
  • the heating means 19 is heated to a temperature between 30 ° C and 90 ° C, preferably to a temperature between 40 ° C and 80 ° C, more preferably at a temperature between 50 ° C and 70 ° C.
  • the spraying of the heated, liquid detergent 19 on the cleaning brush 10 by means of the spray device 11 is preferably carried out at a pressure between 1 bar and 5 bar.
  • the washing brush 10 When cleaning the surface to be cleaned 20, namely when applying the detergent 19 to the surface to be cleaned 20, when removing the impurities and the removal of impurities not only the surface to be cleaned 20 in the direction of arrow 21 is rotationally driven, but also beyond the washing brush 10 in the direction of the arrow 16.
  • the speed of the washing brush 10 is preferably between 100 U / min and 500 U / min.
  • the washing brush 10 leads in the direction of Seen longitudinal axis 15, preferably, but not necessarily, a traversing movement.
  • the cleaning brush 10 is a brush which has a base body 13 and a bristle trim 14 carried by the base body 13, wherein the bristles of the bristle trim 14 are preferably made of plastic and have a thickness between 0.10 mm and 0.20 mm , However, other bristles may be used.
  • the cleaning brush 10 When cleaning the surface to be cleaned 20, namely at least when removing the impurities from the surface 10 to be cleaned and preferably also when applying the liquid, water-based detergent and removing the detached impurities, the cleaning brush 10 with a defined line pressing force 12 against the to be cleaned Surface 20 is pressed, namely such that when cleaning a transfer mold the same elastically deformed in the range of their surface to be cleaned between 0.01 mm and 0.20 mm.
  • the cleaning brush 10 is preferably pressed with aratinanpresskraft 12 between 0.5 N / mm and 10 N / mm against the surface to be cleaned 20 of the transfer mold.
  • the degree of elastic deformation of the transfer mold also depends on such a line contact force whether the transfer mold is a conventional blanket, a metal back blanket or a transfer sleeve.
  • a water-based detergent 19 By using a water-based detergent 19, surfaces to be cleaned 20, in particular a surface of a transfer mold to be cleaned, within a printing press, namely within a printing unit, can be cleaned effectively and gently.
  • the water-based detergent 19 is heated before being applied to the surface 20 to be cleaned, wherein the cleaning brush 10, the application of the detergent 19 to the surface 20 to be cleaned and the detachment and at least partially Removing impurities serves, is pressed with a defined line pressing force 12 against the surface 20 to be cleaned.
EP15182180.8A 2014-09-12 2015-08-24 Procédé de nettoyage d'une surface rotative d'impression sous forme d'un cylindre Active EP2995456B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014113217.3A DE102014113217A1 (de) 2014-09-12 2014-09-12 Verfahren zum Reinigen einer drucktechnischen Oberfläche

Publications (2)

Publication Number Publication Date
EP2995456A1 true EP2995456A1 (fr) 2016-03-16
EP2995456B1 EP2995456B1 (fr) 2019-12-04

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EP15182180.8A Active EP2995456B1 (fr) 2014-09-12 2015-08-24 Procédé de nettoyage d'une surface rotative d'impression sous forme d'un cylindre

Country Status (3)

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US (1) US9656457B2 (fr)
EP (1) EP2995456B1 (fr)
DE (1) DE102014113217A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105798001A (zh) * 2016-05-10 2016-07-27 无为县宏喜体育用品有限公司 一种羽毛洗刷用的装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10589515B2 (en) * 2016-08-23 2020-03-17 Palo Alto Research Center Incorporated Cleaning system architecture with recirculating bath for variable data lithographic printing
CN106824897B (zh) * 2017-01-10 2019-03-15 南安市智德机械设备有限公司 一种机械工厂用的小型机械加工工具清洗设备
DE202020004443U1 (de) 2020-10-22 2020-11-04 Dorothea Becker Reinigungsvorrichtung für eine Druckmaschine zum Entfernen einer wasserbasierten Druckfarbe mit Hilfe eines wasserbasierten Reinigungsmittels, Aufbringeinrichtung, Bürstenwalze und Abführeinrichtung einer solchen Reinigungsvorrichtung und Druckwerk

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309993A (en) 1965-01-26 1967-03-21 Oxy Dry Internat Ltd Printing cylinder cleaner
US4015307A (en) 1969-08-25 1977-04-05 Oxy-Dry Sprayer Corporation Apparatus for cleaning rotating cylindrical surfaces
DE3401159A1 (de) * 1983-02-22 1984-08-23 American Hoechst Corp., Somerville, N.J. Mittel zum reinigen und rehydophilieren von offsetdruckformen
DE3607908A1 (de) * 1985-03-11 1986-09-11 Kao Corp., Tokio/Tokyo Reinigungs-zusammensetzung fuer eine druckmatrize
EP0527315A2 (fr) * 1991-08-13 1993-02-17 Baldwin-Gegenheimer GmbH Composition détergente nonionique liquide pour le nettoyage automatique des blanchets l'impression à base de caoutchouc dans les machines offset
DE19822441A1 (de) * 1997-06-24 1999-01-28 Heidelberger Druckmasch Ag Druckformreinigungsverfahren
EP0928687A1 (fr) * 1997-12-16 1999-07-14 Richard Munz Dispositif de nettoyage du blanchet dans une presse d'impression
DE102004022236A1 (de) * 2004-05-04 2005-12-01 Man Roland Druckmaschinen Ag Verfahren zum Reinigen eines rotationssymmetrischen Bauteiles in einer Verarbeitungsmaschine
DE202011106154U1 (de) * 2011-09-12 2012-10-11 Huber Gmbh Textiles Flächengebilde

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH463544A (de) * 1963-12-06 1968-10-15 Giori Gualtiero Reinigungsvorrichtung für Wischzylinder in Ein- oder Mehrfarbenstahlstichdruckmaschinen
JPS5211558Y2 (fr) * 1972-05-08 1977-03-14
US5109770A (en) * 1989-09-22 1992-05-05 Oxy-Dry Corporation Printing cylinder cleaning system
JP2604502Y2 (ja) * 1992-11-30 2000-05-22 株式会社小森コーポレーション 印刷機のシリンダ洗浄装置
US5367982A (en) * 1993-02-25 1994-11-29 Howard W. DeMoore Automatic coating circulation and wash-up system for printing presses
US5918545A (en) * 1996-06-07 1999-07-06 Oxy-Dry Corporation Method and apparatus for cleaning flexographic printing plates
DE19753231A1 (de) * 1997-12-01 1999-06-02 Heidelberger Druckmasch Ag Vorrichtung zur Reinigung eines Zylinders in einer Druckmaschine
JP2000326481A (ja) * 1999-05-25 2000-11-28 Komori Corp 凹版印刷機のワイピング装置
US6576059B2 (en) * 1999-11-22 2003-06-10 Harris & Bruno Company, Inc. Chambered doctor blade system for water-based and UV-based coatings
US6691617B2 (en) * 2001-03-27 2004-02-17 Heidelberger Druckmaschinen Ag Apparatus for selectively cleaning a printing press cylinder
US20020157205A1 (en) * 2001-04-27 2002-10-31 Akira Hara Cylinder cleaning brush unit
US7477862B2 (en) * 2004-02-09 2009-01-13 Ricoh Company, Ltd. Charged device, cleaning device, process cartridge, toner, and image-forming device that uses these
US7866260B1 (en) * 2006-09-12 2011-01-11 Lloyd Douglas Clark Deformable pads for rotary pad printing, apparatus and method
CN102015308A (zh) * 2008-04-21 2011-04-13 日本宝德温株式会社 滚筒清洁装置
CN101665020B (zh) * 2008-09-03 2013-01-09 海德堡印刷机械股份公司 用于运行印刷机的清洁装置的方法
US20120103221A1 (en) * 2010-10-29 2012-05-03 Palo Alto Research Center Incorporated Cleaning Method for a Variable Data Lithography System

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3309993A (en) 1965-01-26 1967-03-21 Oxy Dry Internat Ltd Printing cylinder cleaner
US4015307A (en) 1969-08-25 1977-04-05 Oxy-Dry Sprayer Corporation Apparatus for cleaning rotating cylindrical surfaces
DE3401159A1 (de) * 1983-02-22 1984-08-23 American Hoechst Corp., Somerville, N.J. Mittel zum reinigen und rehydophilieren von offsetdruckformen
DE3607908A1 (de) * 1985-03-11 1986-09-11 Kao Corp., Tokio/Tokyo Reinigungs-zusammensetzung fuer eine druckmatrize
EP0527315A2 (fr) * 1991-08-13 1993-02-17 Baldwin-Gegenheimer GmbH Composition détergente nonionique liquide pour le nettoyage automatique des blanchets l'impression à base de caoutchouc dans les machines offset
DE19822441A1 (de) * 1997-06-24 1999-01-28 Heidelberger Druckmasch Ag Druckformreinigungsverfahren
EP0928687A1 (fr) * 1997-12-16 1999-07-14 Richard Munz Dispositif de nettoyage du blanchet dans une presse d'impression
DE102004022236A1 (de) * 2004-05-04 2005-12-01 Man Roland Druckmaschinen Ag Verfahren zum Reinigen eines rotationssymmetrischen Bauteiles in einer Verarbeitungsmaschine
DE202011106154U1 (de) * 2011-09-12 2012-10-11 Huber Gmbh Textiles Flächengebilde

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105798001A (zh) * 2016-05-10 2016-07-27 无为县宏喜体育用品有限公司 一种羽毛洗刷用的装置

Also Published As

Publication number Publication date
US20160075129A1 (en) 2016-03-17
US9656457B2 (en) 2017-05-23
EP2995456B1 (fr) 2019-12-04
DE102014113217A1 (de) 2016-03-17

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