EP3934916A1 - Druckmaschine mit einem inkjetsystem und mit einer transporteinrichtung - Google Patents
Druckmaschine mit einem inkjetsystem und mit einer transporteinrichtungInfo
- Publication number
- EP3934916A1 EP3934916A1 EP20707244.8A EP20707244A EP3934916A1 EP 3934916 A1 EP3934916 A1 EP 3934916A1 EP 20707244 A EP20707244 A EP 20707244A EP 3934916 A1 EP3934916 A1 EP 3934916A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- printing
- relevant
- print head
- printing material
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/02—Platens
- B41J11/06—Flat page-size platens or smaller flat platens having a greater size than line-size platens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/001—Handling wide copy materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0085—Using suction for maintaining printing material flat
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J19/00—Character- or line-spacing mechanisms
- B41J19/14—Character- or line-spacing mechanisms with means for effecting line or character spacing in either direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/21—Ink jet for multi-colour printing
- B41J2/2132—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding
- B41J2/2146—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding for line print heads
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J25/001—Mechanisms for bodily moving print heads or carriages parallel to the paper surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/4073—Printing on three-dimensional objects not being in sheet or web form, e.g. spherical or cubic objects
- B41J3/40733—Printing on cylindrical or rotationally symmetrical objects, e. g. on bottles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/407—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material
- B41J3/413—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for marking on special material for metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/21—Ink jet for multi-colour printing
- B41J2/2132—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/21—Ink jet for multi-colour printing
- B41J2/2132—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding
- B41J2/2139—Compensation for malfunctioning nozzles creating dot place or dot size errors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J25/00—Actions or mechanisms not otherwise provided for
- B41J2025/008—Actions or mechanisms not otherwise provided for comprising a plurality of print heads placed around a drum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
- B41J2202/01—Embodiments of or processes related to ink-jet heads
- B41J2202/20—Modules
Definitions
- the invention relates to a printing machine with an inkjet system and with a
- a device for processing a substrate is known from DE 10 2015 203 423 A1, with at least one device for contactless application of a printing ink and / or a coating material to the substrate and with the substrate in a feed direction relative to the at least one contactless device Applications of the printing ink and / or the coating material on the substrate moving conveyor with an endless, preferably rotating load carrier, wherein the at least one device for contactless application of the printing ink z. B. is each designed as a print head printing in an inkjet printing process, the at least one device for contactless application of the printing ink and / or the coating material, in particular movable transversely to the feed direction of the substrate resting on the load carrier, in particular remotely positionable, e.g. B. is arranged so that it can be positioned by a motor.
- the substrate to be processed is z. B. formed as a printed sheet made of paper or from a plastic or as a particular metallic panel or as a flat body with at least one flat working surface.
- DE 10 2017 207 007 A1 discloses a method for printing non-absorbent substrates with a water-based ink, in which ink droplets are applied to the respective substrate, in which the ink is applied to the substrate in question with at least one inkjet printhead which the ink droplets are applied to the same during a bidirectional movement of the push button and / or the substrate concerned.
- an image forming apparatus which is provided with a recording head which is obtained by overlapping and arranging a plurality of short recording heads with a nozzle arrangement of ink jet nozzles arranged in one direction in order to dispense ink from the ink jet nozzle based on a value of an image signal and to form an image, comprising an overlap correction control unit for controlling driving of the inkjet nozzles according to a phase difference in an inkjet nozzle position therebetween
- Overlap correction control unit independently controlling the drive of the
- Nozzle assembly consisting of the ink jet nozzles.
- a nozzle arrangement with a plurality of nozzles having a first
- a nozzle group located in a center thereof includes and second nozzle groups located further outward than the first nozzle group, and distances between the nozzles of the second nozzle groups are greater than distances between the nozzles of the first nozzle group.
- a fluid ejecting device comprising a first row of nozzles with nozzles which are configured and arranged to eject a fluid onto a medium, the nozzles being arranged in a prescribed direction, the first row of nozzles being configured to to form a first tape image while facing a first location on the medium; a second row of nozzles having nozzles configured and arranged to eject a fluid onto the medium, the nozzles being arranged in the prescribed direction, wherein the second row of nozzles is configured to generate a second swath image while facing a second location on the medium; a third row of nozzles having nozzles configured and arranged to eject a fluid onto the medium, the nozzles being arranged in the prescribed direction and the third row of nozzles configured to create a third swath image while creating a third Location on the medium facing; a storage section configured to store a dither mask used in a halftoning process for
- Input data which consists of several pixels arranged in a row, is used in dot data, which represent dot on / off states, using the dither mask
- edge regions the regions being arranged on both edge portions in the prescribed direction and a central surface which is a surface on a central portion in the prescribed direction and having a plurality of arranged threshold values; and a control section configured to form, based on the dot data, an image in which an edge portion lying to one side in the prescribed direction in the first band image overlaps an edge portion lying to the other side in the prescribed direction the second tape image.
- the invention is based on the object of creating a printing machine with an inkjet system and with a transport device, in which the nozzle fields of the print head of the inkjet system are used in an improved manner.
- FIG. 1 shows a printing machine with an inkjet system and with a transport device
- FIG. 2 shows a print head plate of a print head of the inkjet system, having a plurality of nozzle fields
- FIG. 1 shows, in a perspective illustration, by way of example and in a very simplified manner, a printing machine 01 with an inkjet system 02 and with a transport device 03, the inkjet system 02 having at least one, preferably digital, programmed one
- the inkjet system 02 is designed in such a way that, at at least one printing position specified by the control unit 04, a printing fluid is applied without contact to the print head 06; 07; 08; 09 applies, preferably flat, surface of the printing material 12 that faces, it being possible to use a printing ink or an ink or a lacquer as the respective printing fluid.
- the inkjet system 02 has several, e.g. B. four print heads 06 preferably arranged together in the same housing; 07; 08; 09, with these print heads 06; 07; 08; 09 preferably in each case differing in color printing fluids are applied to the printing material 12 or at least can be applied, e.g.
- the process colors magenta, cyan, yellow and black.
- the printing fluid is in each case water-based and in particular designed as a water-based ink.
- the inkjet system 02 can, however, alternatively or additionally also be designed to print at least one other solvent-based printing fluid or a printing fluid that cures by ultraviolet radiation.
- an inkjet system 02 with several print heads 06; 07; 08; 09 these are preferably parallel to each other, each transverse to the longitudinal extension of the
- Transport device 03 arranged in the same housing and from the
- Positioning device 11 z. B. jointly, d. H. Can be moved along a route S in a rigid network.
- the printing material 12 is in particular arranged in a flat position on the transport device 03 and is positioned along a travel path relative to the at least one print head 06; which is positioned at the printing position specified by the control unit 04 with respect to the printing material 12; 07; 08; 09 can be moved bidirectionally.
- the two opposite feed directions T are each indicated in FIG. 1 by a directional arrow.
- the transport device 03 is z. B. designed as a movable transport table or as a self-contained conveyor belt. To carry out their respective feed movements, the transport device 03 has at least one z. B. designed as an electric motor drive 13, the drive 13 in question
- the movable transport table can also, for. B. be moved by a linear motor or a chain drive.
- the printing material 12 is or is on the transport device 03 z. B. held magnetically and / or by a negative pressure generated by a suction device.
- the printing material 12 which has a width B1 extending transversely to its travel path, has, for. B. a non-absorbent surface to be printed. In the preferred embodiment is at least this surface z. B. formed from a metallic material.
- the printing material 12 is, for. B. a flat substrate, preferably a sheet metal z. B. in a format up to 1,000 mm x 1,200 mm, the printing material 12 having a material thickness z. B. in the range between 0.1 mm and 0.5 mm.
- its width B1 is up to 1,000 mm and its length L extending along the travel path is up to 1,200 mm.
- the printhead 06; the printhead 06; 07; 08; 09 has a printing width B3 (FIG. 2) that is shorter transversely to the travel path of the printing material 12 than the width B1 of the printing material 12. Therefore the relevant print head 06; 07; 08; 09 on a cross to
- Travel path of the printing material 12 extending distance S z. B. on or along at least one of the transport device 03 transversely to their respective
- Feed directions T preferably completely bridging cross member 14 can be moved bidirectionally, which is indicated in FIG. 1 by a double arrow. Because of its lateral movement, controlled in particular by the control unit 04 with respect to the printing material 12, the relevant print head 06; 07; 08; 09 each successively positioned or at least positionable by means of an associated positioning device 11 at at least two different printing positions each predetermined by the control unit 04 in the area of the width B1 of the printing substrate 12.
- the route S along which the relevant print head 06; 07; 08; 09 can be moved bidirectionally, its length preferably corresponds to at least one perpendicular to the path of the
- the width B2 of the transport device 03 extends across the printing substrate 12.
- a print head 06; 07; 08; 09 of an inkjet system 02 provided for an industrial printing process has at least one printing nozzle field 18, preferably several, e.g. B. three to five or more arranged in a row pressure nozzle fields 18 (Fig. 2), in each of these Printing nozzle arrays 18 each have a plurality of individually controllable ink jet nozzles. It can in a print head 06; 07; 08; 09 on its printhead plate 17 a plurality of rows, preferably arranged parallel to one another, each with a plurality of printing nozzle fields 18 lined up in a row, can also be provided.
- the at least one pressure nozzle field 18 or the at least one row of pressure nozzle fields 18 is each transverse to the travel path of the
- Printing substrate 12 arranged extending, the transverse to the respective
- the relevant pressure nozzle field 18 or each of these in a row is so that the relevant pressure nozzle field 18 or each of these in a row
- print nozzle fields 18 of the relevant print head 06; 07; 08; 09 each e.g. B. is trapezoidal and that in these printing nozzle fields 18 in each case at their two opposite edge areas R1; R2 has a lower print resolution than in its between these two edge areas R1; R2 arranged central area M has.
- the maximum achievable print resolution is in the central area M of the relevant
- Print resolution is achievable.
- adjacent printing nozzle fields 18 are designed such that their respective edge regions R1; Add R2 to the maximum possible print resolution as in the central area M of the relevant print nozzle field 18 while a printing process is being carried out.
- the usual temperature control of the print head plate 17 having the print nozzle fields 18 can lead to inaccuracy in the positioning of the relevant print head 06; 07; 08; 09 lead to the order of magnitude of 100 pm, which leads to visible quality defects in the print image generated on the printing material 12.
- Positioning device 11 is positioned at a specific printing position predetermined by control unit 04 in such a way that a first edge region R1 is a
- Printing position on the surface of the transported by the transport device 03 Printing substrate 12 is arranged to print along its travel path, and that the relevant print head 06; 07; 08; 09 in a second printing process that prints the same surface of the relevant printing material 12 transported by the transport device 03 from the positioning device 11 to the printing process from the relevant print head 06; 07; 08; 09 assumed printing position is positioned in such a way that a second edge area R2 opposite the first edge area R1 transversely to the travel path of the printing material 12
- Print nozzle field 18 or another print nozzle field 18 of the print nozzle fields 18 of the relevant print head 06 arranged in the same row; 07; 08; 09 is arranged at this specific printing position to print on this surface of the printing material 12 transported by the transport device 03, which was already printed during the first printing process, along its travel path.
- the printing material 12 is moved along its travel path relative to the print head 06; positioned at the printing position specified by the control unit 04 with reference to this printing material 12; 07; 08; 09 Move bidirectionally several times.
- the printing material 12 is therefore several times relative to the print head 06; 07; 08; 09 moves.
- the relevant print head 06; 07; 08; 09 designed in such a way and / or controlled by the control unit 04 that the printing substrate 12 either only moves in the same
- Feed direction T or alternatively during its movement in each of its two opposite feed directions T can be printed.
- the specific printing position specified by the control unit 04 with reference to the preferably arcuate printing material 12 transported by the transport device 03 can e.g. B. the longitudinal to the travel path of the substrate 12 extending
- Edge areas R1; R2 of the print nozzle field 18 or the print nozzle fields 18 of the relevant print head 06; 07; 08; 09 in partial quantities for each printing process is applied to the, in particular, non-absorbent surface of the relevant printing material 12 transported by the transport device 03. Because one of the outer edge regions R1; R2 of the print nozzle field 18 or the
- Pressure fluid tends to run. It is therefore advantageous to remove the preferably water-based pressure fluid from said edge regions R1; R2 in partial amounts on the particular non-absorbent surface of the relevant from the
- transport device 03 transported printing material 12 and if possible after each printing process z. B. to be dried and / or hardened at least briefly by the introduction of heat, so that the pressure fluid is prevented from running.
- the relevant print head 06; 07; 08; 09 is in its second printing process that prints the same surface of the relevant printing material 12 transported by the transport device 03 from the positioning device 11 to the printing process from the relevant print head 06; 07; 08; 09 assumed printing position is then positioned in particular with a correction value set by the control unit 04 with regard to the printing position specified with reference to this printing material 12 when the first edge area R1 is transverse to the travel path of the
- a further development of the proposed solution has the advantage that a uniform print resolution and / or a uniform print resolution over the entire width B1 of the printing material 12 Print quality can be produced.
- Fig. 3 illustrates in a sketch the inventive idea when the
- Printing material 12 is designed as a round body. Preferably on his
- Outer surface to be printed round body is held on a holding device connected to the transport device 03 of the printing press 01 or formed there and is set in rotation about its longitudinal axis 16 by a drive at least during the printing process.
- the rotation of the round body corresponds to this
- Holding device is z. B. designed as a mandrel or as a clamping device.
- the rest of the operation of the printing machine 01 which has the inkjet system 02 and the transport device 03, also corresponds to the description relating to this when printing at least one printing material 12, which is configured as a round body
- Printing machine 01 has already been given with reference to FIGS. 1 and 2.
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Quality & Reliability (AREA)
- Ink Jet (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102019105629.2A DE102019105629B3 (de) | 2019-03-06 | 2019-03-06 | Druckmaschine mit einem Inkjetsystem und mit einer Transporteinrichtung |
| PCT/EP2020/054887 WO2020178077A1 (de) | 2019-03-06 | 2020-02-25 | Druckmaschine mit einem inkjetsystem und mit einer transporteinrichtung |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP3934916A1 true EP3934916A1 (de) | 2022-01-12 |
| EP3934916B1 EP3934916B1 (de) | 2023-03-01 |
Family
ID=69701198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP20707244.8A Active EP3934916B1 (de) | 2019-03-06 | 2020-02-25 | Druckmaschine mit einem inkjetsystem und mit einer transporteinrichtung |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3934916B1 (de) |
| DE (1) | DE102019105629B3 (de) |
| WO (1) | WO2020178077A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022167598A (ja) * | 2021-04-23 | 2022-11-04 | ローランドディー.ジー.株式会社 | プリンタ |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7731332B2 (en) * | 2004-06-29 | 2010-06-08 | Fujifilm Corporation | Ejection head, image forming apparatus and image forming method |
| US7591521B2 (en) * | 2005-06-21 | 2009-09-22 | Olympus Corporation | Image forming apparatus and method |
| US7434909B2 (en) * | 2006-12-28 | 2008-10-14 | Toshiba Tec Kabushiki Kaisha | Ink-jet head and head unit |
| GB2464758B (en) * | 2008-10-28 | 2012-11-07 | Inca Digital Printers Ltd | Substrate movement in a printer |
| DE102009003443B4 (de) * | 2009-02-05 | 2015-04-16 | Theodor Hymmen Verwaltungs Gmbh | Verfahren und Vorrichtung zum streifenförmigen Bedrucken großformatiger Werkstücke |
| JP2011235473A (ja) * | 2010-05-07 | 2011-11-24 | Seiko Epson Corp | 流体噴射装置、プログラム、及び、流体噴射方法 |
| JP5775510B2 (ja) * | 2012-12-27 | 2015-09-09 | 富士フイルム株式会社 | ヘッドモジュールの調整方法、インクジェットヘッドの製造方法 |
| JP6130291B2 (ja) * | 2013-12-13 | 2017-05-17 | 株式会社Screenホールディングス | インクジェットプリンタ |
| DE102014223523A1 (de) * | 2014-11-18 | 2016-06-02 | Krones Ag | Verfahren und Vorrichtung für den Tintenstrahldruck auf Behälter |
| DE102015203423B4 (de) * | 2015-02-26 | 2020-05-07 | Kba-Metalprint Gmbh | Fördereinrichtung mit einem endlosen Lastenträger |
| DE102015203424A1 (de) * | 2015-02-26 | 2016-09-01 | Kba-Metalprint Gmbh | Vorrichtung zum Bearbeiten eines Substrates |
| ES2618301B1 (es) * | 2015-11-17 | 2018-04-12 | Teclass Sl | Máquina y procedimiento de impresión digital sobre vidrio mono-pasada |
| GB201612529D0 (en) * | 2016-07-19 | 2016-08-31 | Image Tech Ltd | Improvements in printing |
| DE102017207007A1 (de) * | 2017-04-26 | 2018-10-31 | Kba-Metalprint Gmbh | Verfahren zum Bedrucken nichtsaugender Substrate mit einer wasserbasierten Tinte |
-
2019
- 2019-03-06 DE DE102019105629.2A patent/DE102019105629B3/de active Active
-
2020
- 2020-02-25 WO PCT/EP2020/054887 patent/WO2020178077A1/de not_active Ceased
- 2020-02-25 EP EP20707244.8A patent/EP3934916B1/de active Active
Also Published As
| Publication number | Publication date |
|---|---|
| DE102019105629B3 (de) | 2020-04-16 |
| EP3934916B1 (de) | 2023-03-01 |
| WO2020178077A1 (de) | 2020-09-10 |
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