EP2741916A1 - Verfahren zur einstellung einer menge eines lösungsmittel haltigen waschmittels - Google Patents
Verfahren zur einstellung einer menge eines lösungsmittel haltigen waschmittelsInfo
- Publication number
- EP2741916A1 EP2741916A1 EP12735229.2A EP12735229A EP2741916A1 EP 2741916 A1 EP2741916 A1 EP 2741916A1 EP 12735229 A EP12735229 A EP 12735229A EP 2741916 A1 EP2741916 A1 EP 2741916A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- printing
- detergent
- roller
- solvent
- unit
- 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
Links
- 239000002904 solvent Substances 0.000 title claims abstract description 82
- 238000000034 method Methods 0.000 title claims abstract description 58
- 238000005406 washing Methods 0.000 title claims abstract description 33
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 8
- 238000007639 printing Methods 0.000 claims abstract description 280
- 239000003599 detergent Substances 0.000 claims description 93
- 239000000758 substrate Substances 0.000 claims description 33
- 239000000463 material Substances 0.000 claims description 30
- 238000004519 manufacturing process Methods 0.000 claims description 23
- 239000000203 mixture Substances 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 2
- 239000000976 ink Substances 0.000 description 57
- 238000004140 cleaning Methods 0.000 description 11
- 238000005507 spraying Methods 0.000 description 9
- 239000007789 gas Substances 0.000 description 6
- 238000007645 offset printing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 230000001143 conditioned effect Effects 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F35/00—Cleaning arrangements or devices
- B41F35/04—Cleaning arrangements or devices for inking rollers
-
- 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
- B41P2235/26—Spraying devices
-
- 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
- B41P2235/30—Recovering used solvents or residues
Definitions
- the invention relates to a method for adjusting an amount of a solvent-containing detergent according to the preamble of claim 1.
- Rotary printing machine known, the rotary printing machine is raised from its standstill at least up to a first production speed after triggering a single control command to a control unit, during which run-up of the control unit on an execution of the upcoming printing process involved units of this rotary printing machine both automatically activated and on the execution of the upcoming printing process can be set.
- From DE 10 2008 045 421 A1 discloses a printing machine with an at least one roller having inking unit, wherein a printing ink is applied to the at least one roller of this inking unit, wherein a washer is provided with which a detergent containing at least one solvent on the at least a roller of the inking unit can be applied, wherein individual process steps for applying the detergent to the at least one roller of the inking unit are controlled by a control unit.
- Dryer is measured by adding the dosing of cleaning fluid in
- Ink rollers comprising a device for applying detergent to the ink rollers and with a device for doctoring off the color-contaminated cleaning fluid from a roller of the hard-shell inking unit, wherein the fresh detergent is applied via nozzles on a paint roller, wherein the Dosed detergent is sprayed onto the ink roller, with different cleaning fluids and different cleaning programs can be performed.
- the invention has for its object to provide a method for adjusting an amount of a solvent-containing detergent.
- This is the detergent of a washer directly to at least one ink-carrying roller of an inking unit of a printing press z.
- the achievable with the present invention consist in particular in that in an inking unit introduced by a detergent solvent is quantitatively controlled and introduced as needed.
- the introduction of the detergent into the inking unit in particular during a run-up of the printing machine.
- the introduction of the detergent in the inking existing, possibly at least partially already sticky and thus unsuitable for printing old paint, d.
- Printing ink is dissolved and conditioned by a printing operation preceding the current run-up of the printing press and can be conditioned with it
- the proposed introduction of the detergent in the inking thus helps to make the press ready for the new printing process as quickly as possible, this being
- Printing inks each already containing a certain proportion of a solvent, a further amount of solvent applied to the substrate and the
- Fig. 1 is a simplified schematic representation of a printing machine
- Fig. 2 is a printing unit of the printing machine of Fig. 1;
- Fig. 3 is a diagram showing the respective one of the at least one
- Fig. 4 is a run-up curve of the printing press.
- Fig. 1 shows an example in a simplified representation of a foundation 02 arranged, consisting of several modules or modules printing machine 01, z. B. a rotary printing machine, in particular a commercial press, in which for the execution of the printing process, a substrate 03, z. B. a web of material 03, in particular a paper web, substantially horizontally through this
- Printing machine 01 is guided.
- the illustrated printing machine 01 has z. B. several, here four in the transport direction of the material to be printed web 03 successively arranged pressure units 06; 07; 08; 09, wherein in each of these printing units 06; 07; 08; 09 a printing ink is printed with a different color or at least printable.
- the transport direction of the material web 03 to be printed is indicated in FIG. 1 by an arrow.
- the illustrated printing machine 01 thus provides a multi-color printing, z. B. usable in four-color printing press 01, in Transport direction of the web to be printed 03 different inks on this web 03 applies.
- the printing units 06; 07; 08; 09 are z. In the
- the printing units 06; 07; 08; 09 are each preferably equipped with double printing, which the web 03, between the two mutually employed printing units 12; 13 of the same printing unit 06; 07; 08; 09 is guided through, print on both sides by means of their respective at least one printing unit cylinder.
- Each of the printing units 12; 13 has at least one at least one roller exhibiting, hired at the respective printing cylinder or at least engageable inking unit 16; 17 on, if necessary, a dampening unit.
- At least one of the printing units 12; 13, but preferably each of the printing units 12; 13 is a respective to the respective inking unit 16; 17 acting
- Printing machine 01 in which this printing unit 06; 07; 08; 09 does not execute a printing process.
- this printing unit 06; 07; 08; 09 does not execute a printing process.
- Farbwerks is also the relevant inking unit 16; 17 preferably parked by the relevant printing cylinder.
- the at least one print-off position of the printing cylinder having operating situation of the relevant printing unit 06; 07; 08; 09 is in a spraying of the relevant printing unit 06; 07; 08; 09.
- the conventional inking unit washing is not provided that on the lateral surface of the at least one roller of the respective inking unit 16; 17 applied detergent on the material to be printed web 03 passes.
- the invention provides that on the at least one roller of the respective inking unit 16; 17 preferably applied by spraying
- Printing process originating printing ink dissolves and / or conditioned, d. H. these
- Ink residue is characterized in that this ink residues together with the introduced into the inking detergent ultimately by means of at least one with the inking unit 16 concerned; 17 cooperating printing cylinder of the
- relevant printing unit 12; 13 are transferred to the material to be printed web 03.
- relevant inking unit 16; 17 applied detergent together with the existing on the outer surface of the respective roller ink in the form of a mixture applied to the web 03 to be printed.
- Detergent and the respective ink contain at least one
- Solvent which in the running in the dryer 1 1 drying process, eg. B. while the web 03 passes through the vapor space of the dryer 1 1, is volatilized.
- a continuous dryer is z. B. such that the material web 03 lingers at a maximum production speed of the printing press 01 for a second in the vapor space of this dryer 1 1.
- At a lower speed of the material web 03 their residence time in the vapor space of the dryer 1 1 is correspondingly longer.
- the amount of solvent to be volatilized in the dryer 1 1 is composed of a proportion of solvent in the detergent and a proportion of solvent in the printing ink.
- the respective proportion of solvent is in the detergent and in the printing ink i. d. R. different from each other. In an ink, the proportion of solvent z.
- solvents are i. d. R. flammable substances because they z.
- hydrocarbons and / or other flammable substances that may result in their release above a certain concentration in combination with oxygen to an ignitable gas mixture.
- the amount of verflandendem combustible solvent may be a z. B. in the
- a material web 03 is printed in each case with a printing ink at a number of n printing locations.
- n 4
- a continuation of the printing process when restarting the printing machine 01 can then cause problems because this ink has lost at least in part their transportability, ie this ink is difficult due to their stickiness from the inking unit 16; 17 to dissipate in the direction of the material to be printed web 03.
- this operating situation of the printing machine 01 is by means of the respective washing system 18; 19 a solvent-containing detergent in the inking unit 16; 17 in particular by spraying on the relevant roller of this inking unit 16; 17 registered to the on the at least one roller of this inking unit 16; 17 diluted ink to dissolve and dissolve and thus make it more transportable.
- Fig. 2 shows one of the printing units 06; 07; 08; 09 of Fig. 1 in their respective structure again in more detail.
- each of the two printing units 12; 13 each formed as an offset printing unit, each printing unit 12; 13 has two printing cylinder, one of which in the form of a forme cylinder 21; 23 and the other than one with the relevant forme cylinder 21; 23 cooperating transfer cylinder 22; 24 is formed, wherein at each of these form cylinder 21; 23 each a particular multi-rolling inking unit 16; 17 is employed or at least employable.
- the two transfer cylinders 22; 24 of the two printing units 12; 13 In the printing process, the two transfer cylinders 22; 24 of the two printing units 12; 13
- the respective printing unit 12; 13 associated car wash 18; 19 is arranged so that they, if necessary, in particular by spraying each detergent on at least one of the already provided with ink rollers of the respective inking unit 16; 17 applies, wherein at least a portion of this detergent with an inking set 16; 17 in the print-on position of the printing cylinder on the respective form cylinder 21; 23 and the associated transfer cylinder 22; 24 on the substrate 03, d. H. the web 03 passes.
- Printing unit 06; 07; 08; 09 can participate in a printing process, if at least the inking unit 16 concerned; 17 on his assigned
- each of the washers 18; 19 is each of a control unit 26; 27 controlled.
- the respective control unit 26; 27 determined due to at least one z. B. stored in it, what amount of detergent per unit time of the respective washer 18; 19 to the at least one roller of the respective inking unit 16; 17 is to be delivered, wherein the of the respective washer 18; 19 to the at least one roller of the relevant Inking unit 16; 17 dispensed amount of detergent is preferably limited by this definition.
- FIG. 3 shows, as an example of a functional relationship, a Cartesian coordinate diagram in which, depending on a
- Speed v03 with which the printing material 03, in particular the material web 03, is moved through the printing press 01, both an amount mF of solvent which applies the at least one printing ink to the printing substrate 03, and that amount mW of solvent, that of the detergent is applied as a result of the printing material 03, as well as the sum mS of the mixture of these two quantities mF, which in each case is based on a specific speed v03 of the printing material 03; mW are shown.
- the speed v03 of the printing substrate 03 includes a range from the standstill of the printing press to its production speed, d. H. up to the speed at which this printing press produces printed copies as intended.
- the speed v03 of the printing substrate 03 is z.
- the amount of mF of solvent which applies the at least one printing ink to the printing substrate 03 increases, in particular increases linearly.
- the control unit 26; 27 the amount of detergent which is applied to the at least one roller of the relevant inking unit 16; 17 is dispensed, and thus the amount mW of solvent, which is applied by the detergent as a result of the substrate 03.
- the control of the relevant control unit 26; As a result, 27 ensures that each one has a specific
- Speed v03 of the printing substrate 03 referred to sum mS of the mixture of these two aforementioned amounts mF; mW of solvent remains largely constant, and preferably over the entire range of speed v03, with which the printing material 03 is moved during startup of the printing machine 01 from its standstill to its production speed through this printing machine 01.
- Substrate 03 may be applied without exceeding the efficiency of the dryer 1 1, there is the option of up to 33 g / s contained in the detergent
- the relevant control unit 26; 27 now fits the at least one roller of the respective inking unit 16; 17 dispensed amount of detergent as needed to the aforementioned z. B. as a threshold fixed value of z. B. 41 g / s solvent in the
- the control unit 26; 27 can set the set of it to the at least one roller of the respective inking unit 16; 17 to be dispensed amount of detergent either at the determined value or the control unit 26; 27, the at least one roller of the respective inking unit 16; 17 to be dispensed amount of detergent with increasing speed v03 for the substrate 03 steadily, preferably ultimately throttling to zero.
- FIG. 4 shows in a graph by way of example a run-up curve of a printing press 01, d. H. a speed profile of this printing machine 01, wherein this printing machine 01 from its standstill preferably substantially completely automated, d. H. without manual intervention by operating personnel, up to their production speed.
- the abscissa of the diagram shows the course of time in seconds.
- the ordinate indicates a rotational speed for the printing unit cylinders in revolutions per hour, this rotational speed corresponding to the speed v03 for the printing substrate 03 guided by the printing press 01.
- the run-up is divided into several successive phases A, B, C, D, E, F.
- the run-up of the printing press 01 is z. B. programmatically, after an operator has given a start command to the responsible for this run-up control unit. This control unit is z. B. operated on a belonging to this printing press 01 control center.
- a first phase A of the run-up begins at time tO with the z. B. triggered at the control center start command.
- this first phase A is z. B. the dryer 1 1 on his Operational readiness checked and placed in a standby mode.
- a time t1 ends the first phase A of the run-up and the currently still in their print-off position arranged printing cylinders of the printing press 01 are rotated by their respective drive in rotation, whereby a second phase B of the run-up is initiated, the speed of this Printing cylinder from standstill to a first
- Speed level n1 z. B. is raised along a first ramp.
- the respective inking units 16; 17 are still parked in the second phase B of the run-up of the respectively relevant printing cylinder, but it is the at least one roller of the respective inking unit 16; 17 already set in rotation at time t1.
- the dryer begins to heat 1 1 to its operating temperature. As soon as in the guided through the printing machine 01 web 03 a sufficient
- the dryer starts 1 1 z. B. another, especially next higher blower level.
- the second phase B of the run-up ends at a time t3 when the first speed level n1 is reached, wherein the first speed level n1 itself marks a third phase C of the run-up.
- a blanket washing system is installed at all - a washing time tW carried out by the relevant blanket washing system, by the respective
- the washing time tW extends z. Over a period of 20 s ⁇ 10 s.
- the first speed level n1 and the third phase C is held at least until the end of the washing time tW and ends at a time t4, at which the speed of the printing cylinder z.
- Time t7 therefore results in a period of time in which the mixture of the respective printing ink and the detergent is printed.
- the fourth phase D of the run-up ends at a time t8 when the second speed level n2 is reached.
- the second speed level n2 forms during startup of the printing machine 01 a fifth phase E, this fifth phase E is also referred to as a set-up phase E.
- the units of the printing press 01 which have already been set to their operative readiness to execute a printing process, are set up in their respective properties specifically for the upcoming new production and thus set production-dependent.
- These units include at least one printing unit 12; 13 of this printing machine 01, at least one to the relevant printing unit 12; 13 associated inking unit 16; 17, optionally also at least one dampening unit and optionally the dryer 1 1 and further if necessary
- the speed n2 is in the range z. B. from 10,000 U / h to 15,000 U / h.
- the Guttik begins, ie the aggregates the printing press 01 are now set so that in the upcoming
- the control unit 26; Fig. 27 illustrates that of the washer 18; 19 to the at least one roller to be dispensed amount of detergent in particular as a function of that speed v03, with which enters the printing machine 01 to be printed substrate 03 in the dryer 1 1, to a certain value and / or limits this amount of detergent in Dependence on this speed v03 corresponding to the speeds in the range from n5 to n2.
- the spraying of the respective at least one rotating roller of the inking unit 16; 17 ended with detergent at the latest when reaching the set-up phase E or preferably before the start-up of the printing press 01 the
- Einrichtephase E is achieved, because with the achievement of the set-up phase E ink residues from an earlier production from the inking unit 16; 17 already be displaced.
- the inking unit 16; 17 should be ready for the upcoming new production at the beginning of set-up phase E with a proper flow of color.
- the solution consists in a method for adjusting an amount of a solvent-containing detergent, wherein the detergent from a arranged in a printing press 01 washer 18; 19 is released during startup of this printing machine 01, wherein a control unit 26; 27, the washer 18; 19 controls, wherein the of the car wash 18; 19 dispensed detergent on at least one roller of an inking unit 16; 17 of this printing press 01 is applied, said roller carries a solvent-containing ink, wherein the application of solvent-containing detergent to the at least one inked roller of the inking unit 16; 17 is terminated at the latest when the phases A in its run-up have several consecutive phases; B; C; D; e; F continuous printing machine 01 reaches its Einrichtephase E.
- the of the washer 18; 19 dispensed detergent directly to the at least one roller of the inking unit 16; 17 of this printing press 01 is applied by spraying on the lateral surface.
- the at least one roller of the inking unit 16; 17 usually carries ink from a previous run-up of the printing press 01 preceding printing, the ink of the washing system 18; 19 dispensed detergent at least is dissolved.
- the control unit 26; Fig. 27 illustrates that of the washer 18; 19 on the at least one roller of the inking unit 16; 17 to be applied amount of solvent-containing detergent to a certain value and / or limits this amount.
- control unit 26; 27, the washing system 18; 19 adjusted to the at least one roller to be applied amount of detergent such and / or limited that a sum mS of a mixture consisting of an amount mW of the detergent contained in the
- Solvent and the amount mF of the solvent contained in the printing ink is adjusted to the same value and / or limited at least in a partial range of the speed v03, with which the printing material 03 is moved during a run-up of the printing machine 01 through this printing press 01.
- the of the car wash 18; 19 on the at least one roller of the inking unit 16; 17 to be applied amount of detergent and / or on the at least one roller of the inking unit 16; 17 applied solvent-containing ink is or will be transferred to a printing substrate 03 to be printed in the printing material 03 and with this
- the control unit 26; Fig. 27 illustrates that of the washer 18; 19 on the at least one roller of the inking unit 16; 17 amount of detergent to be applied in dependence on a speed v03, with which enters a to be printed in the printing machine 01 substrate 03 in the dryer 1 1, on the specific value and / or limits this amount. To this value. It can also be provided that the control unit 26; 27, the washing system 18; 19 on the at least one roller of the inking unit 16; 17 to be applied amount of detergent in response to a the dryer 1 1 supplied by the ink amount of solvent to the specific value and / or limited. Both on the at least one inked roller of the inking unit 16; 17 applied Quantity mW of the solvent contained in the detergent as well as the amount mF of the solvent contained in the ink are each at least partially volatilized in the dryer 1 1.
- the control unit 26; Fig. 27 illustrates that of the washer 18; 19 on the at least one roller of the inking unit 16; 17 to be applied amount of solvent-containing
- Applying solvent-containing detergent to the at least one inked roller of the inking unit 16; 17 is preferably terminated before the at least one of the ink transferring printing unit cylinder of the printing press 01 brought into its print-on position and the inking unit 16; 17 are employed on the associated printing cylinder.
- the dryer 1 1 is checked for readiness for operation and put into a standby mode.
- a blanket washer gives a detergent to a blanket washer associated with this as
- a fourth phase D of the startup of the printing press 01 are first - if present - a dampening unit and then the inking unit 16; 17 employed in each case to the respective printing cylinder, otherwise in this phase D only the inking unit 16; 17 employed to the respective printing cylinder.
- a fifth phase E of the run-up of the printing machine 01 is referred to as its Einrichtephase E.
- the set-up phase E of the printing machine 01 is a speed n2 of the relevant
- Printing cylinder z. B. in the range of 10,000 U / h to 15,000 U / h.
- a sixth phase F of the startup of the printing machine 01 the respective speed of the
Landscapes
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE201110080896 DE102011080896A1 (de) | 2011-08-12 | 2011-08-12 | Verfahren zur Einstellung einer Menge eines Lösungsmittel haltigen Waschmittels |
| PCT/EP2012/062053 WO2013023824A1 (de) | 2011-08-12 | 2012-06-22 | Verfahren zur einstellung einer menge eines lösungsmittel haltigen waschmittels |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP2741916A1 true EP2741916A1 (de) | 2014-06-18 |
| EP2741916B1 EP2741916B1 (de) | 2015-04-22 |
Family
ID=46513712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20120735229 Not-in-force EP2741916B1 (de) | 2011-08-12 | 2012-06-22 | Verfahren zur einstellung einer menge eines lösungsmittel haltigen waschmittels |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP2741916B1 (de) |
| DE (1) | DE102011080896A1 (de) |
| WO (1) | WO2013023824A1 (de) |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3841411C1 (de) * | 1988-12-08 | 1990-07-26 | Baldwin-Gegenheimer Gmbh, 8900 Augsburg, De | |
| US5259313A (en) * | 1991-12-20 | 1993-11-09 | Heidelberg Harris Gmbh | Method and apparatus for cleaning an inking mechanism and/or a printing mechanism in printing units of rotary printing machines |
| DE19711545B4 (de) * | 1997-03-20 | 2005-08-04 | Heidelberger Druckmaschinen Ag | Farbwerk für Rotationsdruckmaschinen |
| DE10209856B4 (de) * | 2002-03-06 | 2007-09-20 | Man Roland Druckmaschinen Ag | Verfahren zur Steuerung der Einbringung von Reinigungsflüssigkeit |
| DE102007011042B4 (de) * | 2006-03-28 | 2017-06-14 | Heidelberger Druckmaschinen Ag | Verfahren zum Herstellen eines Sprühbalkens, Sprühbalken und Druckmaschine mit Sprühbalken |
| DE102007043236B4 (de) * | 2006-10-11 | 2015-01-15 | Heidelberger Druckmaschinen Ag | Verfahren zur Intensivreinigung eines Farbwerks einer Druckmaschine |
| DE102007000952A1 (de) | 2007-09-20 | 2009-04-02 | Koenig & Bauer Aktiengesellschaft | Verfahren zum Hochlauf einer Rotationsdruckmaschine |
| DE102008045421A1 (de) | 2008-09-02 | 2010-03-04 | Technotrans Ag | Waschanlage für Druckmaschinen |
| DE102008047429A1 (de) * | 2008-09-15 | 2010-04-15 | Baldwin Germany Gmbh | Verfahren und Vorrichtung zum Reinigen von Zylindern einer Rollenrotations-Druckmaschine |
-
2011
- 2011-08-12 DE DE201110080896 patent/DE102011080896A1/de not_active Withdrawn
-
2012
- 2012-06-22 EP EP20120735229 patent/EP2741916B1/de not_active Not-in-force
- 2012-06-22 WO PCT/EP2012/062053 patent/WO2013023824A1/de not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2013023824A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| DE102011080896A1 (de) | 2013-02-14 |
| EP2741916B1 (de) | 2015-04-22 |
| WO2013023824A1 (de) | 2013-02-21 |
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