EP3296114B1 - Printer with pull-out system for a printing module - Google Patents

Printer with pull-out system for a printing module Download PDF

Info

Publication number
EP3296114B1
EP3296114B1 EP17001551.5A EP17001551A EP3296114B1 EP 3296114 B1 EP3296114 B1 EP 3296114B1 EP 17001551 A EP17001551 A EP 17001551A EP 3296114 B1 EP3296114 B1 EP 3296114B1
Authority
EP
European Patent Office
Prior art keywords
printing module
printing
pull
pass printer
out system
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
EP17001551.5A
Other languages
German (de)
French (fr)
Other versions
EP3296114A1 (en
Inventor
Manuel WIELAND
Georg GROßRUBATSCHER
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.)
Durst Phototechnik AG
Original Assignee
Durst Phototechnik AG
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 Durst Phototechnik AG filed Critical Durst Phototechnik AG
Priority to PL17001551T priority Critical patent/PL3296114T3/en
Publication of EP3296114A1 publication Critical patent/EP3296114A1/en
Application granted granted Critical
Publication of EP3296114B1 publication Critical patent/EP3296114B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • 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
    • B41J2/135—Nozzles
    • B41J2/165—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16585—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles for paper-width or non-reciprocating print heads
    • B41J2/16588—Print heads movable towards the cleaning unit
    • 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/21—Line printing

Definitions

  • the present invention relates to a printer referred to in the preamble of claim 1 Art.
  • a single-pass inkjet printer with a printing module and an extension system is known.
  • the extension system comprises two opposing telescopic rails, which are connected to the printing module and by means of which the printing module relative to the housing of the printer between a solid and a retracted position is displaceable storable.
  • the telescopic rails are designed for the one-sided extension of the printing module.
  • the printing module of the single-pass printer comprises at least one, but typically a plurality of printheads each having at least one row of nozzles for printing a medium by ejecting ink drops.
  • WO 2011 157281 describes a single pass ink jet printer having a track for guiding a print medium along a direction of travel as well as having a number of printhead modules extending transversely across the track. It is provided that the printhead modules are arranged in each case substantially vertically adjustable self-aligning in a device-fixed printing position and reversibly removable in the device fixed printing position. Such a single-pass inkjet printer offers the potential for easy manual replacement of printhead modules, reducing downtime.
  • JP 2003 211053 A describes an apparatus for coating a surface of an object to be coated, such as a semiconductor or liquid crystal substrate, with a cover coating or the like having a uniform film thickness.
  • WO 2015 EPO 1557 describes a printing module comprising a front mounted assembly for mounting a printhead in an ink jet printer, the printing module being spaced relative to a tray, and the assembly comprising a support frame having an opening extending through the support frame is provided for the recording / dispensing of the print head, wherein the assembly has means for mounting the print head, which allow a front-side receiving the same in a repair position of the printing module relative to the storage device.
  • a single-pass printer is understood as meaning a printer having a printing module for printing on the medium, in which the medium is continuously moved in the operating mode and the printing module sees a single area of the medium, wherein the printing module does not act according to the known scanning method is operated, but essentially is arranged stationary.
  • Such single-pass printers with pullout systems have the difficulty of having the print engine difficult to properly reposition back to the predetermined print position after pullout. This is especially important because only in the correct printing position can an image be printed with the desired print quality.
  • at least four print modules are arranged one after the other in the feed direction, one for each basic color, including black.
  • the printing quality deteriorates with increasing distance of the printing modules from each other when printing a medium with a single-pass printer, since due to the inevitable tolerances, the medium has a side run perpendicular to the transport direction.
  • the invention is therefore based on the object to provide a single-pass printer with a simple extension system, with which the above problems can be at least reduced.
  • a single-pass printer with at least one printing module for printing a medium and an extension system is presented, which can be coupled to the printing module via at least one coupling means, wherein the printing module comprises at least one nozzle row and wherein the extension system is designed such that the pressure module in the coupled state relative to a frame of the single-pass printer between a retracted position and a variable selectable extended position can be moved.
  • the printing module can be decoupled from the extraction system at least if ink droplets are to be printed on a medium by means of the printing module via the at least one nozzle row, wherein the printing module can be stored in a predetermined printing position on a support bracket of the frame in a decoupled state from the extraction system.
  • the inventive single-pass printer advantageously allows a more compact design than the known single-pass printer with pull-out system.
  • a single-pass printer is provided with at least one printing module for printing a medium and an extension system which can be coupled to the printing module via at least one means for coupling, wherein the printing module comprises at least one nozzle row and wherein the extension system is designed such that the print module can be moved in the coupled state relative to a frame of the single-pass printer between a retracted position and a variably selectable extended position, wherein the Auszusgsystem is designed such that the print module in coupled to the extension system Condition with the extension system in two opposite directions and thus two-sided relative to the frame extractable and can be inserted.
  • the objective technical problem of the second aspect of the invention resulting from the alternative solution compared to the first aspect of the invention is likewise to provide a single-pass printer with a simple extension system with which the abovementioned problems can at least be reduced.
  • Such a printer can also be advantageously a more compact design than the known single-pass printer.
  • the invention is defined by the main claim 1.
  • a single-pass printer is shown with a printing module 101 for printing on a medium 103 and an extraction system.
  • the extension system comprises a relative to the frame 107 of the printer (out of the plane) extendable guide unit 111 which is formed as a metal sheet with a hat profile, and a guide arrangement which is formed as opposed first and second rotatably mounted rollers (113, 113 ').
  • the respective first and second rollers (113, 113 ') together define a guide plane along which the plate is slidably mounted.
  • the sheet is releasably coupled via means for coupling 105 with the printing module 101.
  • the single pass printer comprises a support device 104 by means of which the medium 103 can be transported in the transport direction X.
  • the extension system is designed to be able to move the printing module 101 in the coupled state relative to the frame 107 of the single-pass printer between a retracted position and a variably selectable extended position (not shown).
  • the printing module 101 is at least then decoupled from the extension system if the medium 103 is to be printed by means of print module 101 via the nozzle row by means of ink drops (not shown), wherein the printing module 101 in the decoupled state in a predetermined printing position on a support bracket 109 of Rack 107 is stored stationary.
  • FIG. 2 is the most preferred embodiment of the inventive single-pass printer FIG. 1 in the illustrations (CD) shown in front view.
  • the extension system is mounted with the printing module 201 in the coupled state in an extended position.
  • the printing module 201 comprises a plurality of print heads 219 each having at least one nozzle row (not shown).
  • the Printheads 219 are connected via supply lines 217 to an ink tank 215 housed in the print module 201.
  • the printing module 201 is first moved back into the retracted position with the aid of the extension system and then moved to a printing position by being decoupled from the metal sheet and stationarily mounted on the support bracket 209 (FIG )
  • the pressure module 201 in Figures C and D comprises at their opposite ends respectively means for coupling 205, which are formed in the example as a motion screw, which are formed on each provided in the guide unit 211 openings with corresponding provided on the pressure module 201 mother screws as counterparts cooperating in such a way that together they serve for converting a rotational movement of the displacement screw into a longitudinal movement, that is to say, for example, raising the pressure module 201.
  • a single-pass printer has been disclosed with at least one printing module 101 for printing on a medium 103 and an extension system which can be coupled to the printing module 101 via at least one coupling means 105, the printing module 101 comprising at least one row of nozzles and the drawing system being such is designed that the printing module 101 can be moved in the coupled state relative to a frame 107 of the single-pass printer between a retracted position and a variable selectable.
  • the printing module 101 can be decoupled from the separation system at least if ink droplets are to be printed on a medium 103 by means of the printing module 101, wherein the printing module 101 is stationary in a predetermined printing position on a support holder 109 of the frame 107 in the decoupled state from the extraction system can be stored.
  • the advantage achieved with the invention consists in the fact that the pressure module 101 in the decoupled state is not susceptible to mechanical inadequacies of the guide carriage. Incidentally, this is also the reason why in contrast to the prior art printer according to the invention simpler and less expensive extraction systems and thus printers can be used.
  • the extension system is designed such that the printing module 101 in the coupled state with the extension system in two opposite directions and thus two-sided relative to the frame 107 and retractable is inserted.
  • the extension system is designed such that it comprises an extendable guide unit 111 and a guide assembly 113, by means of which the guide unit 111 is slidably mounted relative to the frame 107, wherein the pressure module 101 via the at least one means for coupling 105 with the Guide unit 111 of the extension system can be coupled.
  • the at least one means for coupling 105 may be cooperatively formed with the guide unit 111 and the printing module 101, such that by operating the at least one coupling means 105, the printing module 101 can be adjusted between the printing position and the retracted position spaced from the printing position.
  • the printing module 101 is a printing module 101 with opposite ends, on each of which a means for coupling 105 is provided as a motion screw, which provided on each provided in the guide unit 111 openings with corresponding provided on the pressure module 101 mother screws as counterparts 106 are formed cooperatively, so that they can serve together to implement a rotational movement of the drive screw in a longitudinal movement and preferably increase the pressure module 101.
  • a means for coupling 105 is provided as a motion screw, which provided on each provided in the guide unit 111 openings with corresponding provided on the pressure module 101 mother screws as counterparts 106 are formed cooperatively, so that they can serve together to implement a rotational movement of the drive screw in a longitudinal movement and preferably increase the pressure module 101.
  • the single-pass printer is provided with means for clamping, so that the printing module 101 is clamped to the support bracket 109 in the decoupled state via means for clamping.
  • the single-pass printer is provided with means for alignment, so that the printing module 101 can be aligned with the support bracket 109 in the decoupled state via means for alignment.
  • the printing module 101 comprises at least one print head, which comprises the at least one row of nozzles, wherein means for Mikrojustage are provided on the printing module 101, so that the at least one print head and thus the at least one row of nozzles relative to the printing module 101 can be aligned.
  • the guide arrangement 113 comprises opposing first and second rotatably mounted rollers 113, 113 ', which together define a guide plane, wherein the guide unit 111 is displaceably mounted along the guide plane by means of first and second rollers 113, 113'.
  • the guide unit 111 is formed in a preferred embodiment as a sheet, in particular as a sheet metal with a hat profile.
  • the single-pass printer can be accommodated in a housing, wherein the housing comprises a door, preferably two opposite doors, to allow access into the housing and thus to the extension system.
  • the printing module 101 is formed to be elongated and rigid in construction.
  • the single-pass printer may comprise at least a second printing module 101, to which a second extension system is assigned, wherein the printing modules 101 are arranged one after the other in a feed direction of the medium 103.
  • a single-pass printer is realized with at least one printing module 101 for printing a medium 103 and an extension system which can be coupled to the printing module 101 via at least one coupling means 105, wherein the printing module 101 comprises at least one nozzle row and wherein the extraction system is designed such that the printing module 101 can be moved in the coupled state relative to a frame 107 of the single-pass printer between a retracted position and a variably selectable extended position, wherein the Auszusgsystem is formed such that the pressure module 101st im at the Pull-out system coupled state with the extension system in two opposite directions and thus two-sided relative to the frame 107 and pulled out can be inserted.
  • the printing module 101 is at least then decoupled from the extension system when a medium 103 is to be printed by means of printing module 101, wherein the printing module 101 stored in the decoupled state in a predetermined printing position on a support bracket 109 of the frame 107 stationary can be.
  • the printing module 101 at least then remains coupled to the extension system when a medium 103 is to be printed by means of the printing module 101, wherein the printing module 101 is in the coupled state in the inserted position in the printing position.

Description

Die vorliegende Erfindung betrifft einen Drucker der im Oberbegriff von Anspruch 1 genannten Art.The present invention relates to a printer referred to in the preamble of claim 1 Art.

Aus dem Stand der Technik ist ein Single-Pass Inkjet-Drucker mit einem Druckmodul und einem Auszugssystem bekannt. Das Auszugssystem umfasst zwei gegenüberliegende Teleskopschienen, die mit dem Druckmodul verbunden sind und mittels welchen das Druckmodul relativ zum Gehäuse des Druckers zwischen einer ausgezogenen und einer eingezogenen Position verschiebbar lagerbar ist. Die Teleskopschienen sind für den einseitigen Auszug des Druckmoduls ausgebildet. Das Druckmodul des Single-Pass Druckers umfasst zumindest einen, typischerweise jedoch eine Mehrzahl an Druckköpfen mit jeweils zumindest einer Düsenreihe zum Bedrucken eines Mediums durch Ausstoß von Tintentropfen.From the prior art, a single-pass inkjet printer with a printing module and an extension system is known. The extension system comprises two opposing telescopic rails, which are connected to the printing module and by means of which the printing module relative to the housing of the printer between a solid and a retracted position is displaceable storable. The telescopic rails are designed for the one-sided extension of the printing module. The printing module of the single-pass printer comprises at least one, but typically a plurality of printheads each having at least one row of nozzles for printing a medium by ejecting ink drops.

In einer ausgezogenen Position können am Druckmodul Wartungsarbeiten vorgenommen werden, die in der eingezogenen Position nur mit Schwierigkeiten und damit nur mit einem höheren Arbeitsaufwand möglich wären.In an extended position maintenance work can be made on the printing module, which would be possible in the retracted position only with difficulty and thus only with a higher workload.

WO 2011 157281 beschreibt einen Single-Pass-Tintenstrahldrucker mit einer Laufbahn zum Führen eines Druckmediums entlang einer Laufrichtung sowie mit einer Anzahl von sich in einer Querrichtung über die Laufbahn erstreckenden Druckkopfmodulen. Dabei ist vorgesehen, dass die Druckkopfmodule jeweils im Wesentlichen in vertikaler Richtung hängend selbstjustierend in eine gerätefeste Druckposition einbringbar und in der gerätefesten Druckposition reversibel entnehmbar angeordnet sind. Ein solcher Single-Pass-Tintenstrahldrucker bietet die Möglichkeit eines einfachen manuellen Austauschs von Druckkopfmodulen, wodurch sich die Stillstandzeiten verkürzen. JP 2003 211053 A beschreibt eine Vorrichtung zum Beschichten einer Oberfläche eines zu beschichtenden Objekts, wie beispielsweise eines Halbleiter- oder Flüssigkristallsubstrats, mit einer Abdeckbeschichtung oder dergleichen mit einer gleichmäßigen Filmdicke. Des weiteren beschreibt dieses Dokument einen Wartungsmechanismus eines Beschichtungskopfes einer Flüssigkeitsbeschichtungsvorrichtung mit dem insbesondere Wartungsarbeiten an einem großen Beschichtungskopf erleichtert werden. WO 2015 EPO 1557 beschreibt ein Druckmodul, umfassend eine an der Frontseite angeordenete Baugruppe für die Montage eines Druckkopfes in einem Tintenstrahldrucker, wobei das Druckmodul relativ zu einer Ablageeinrichtung beabstandet angeordnet ist und die Baugruppe einen Trägerrahmen mit einer Öffnung, die sich durch den Trägerrahmen erstreckt und für die Aufnahme/Abgabe des Druckkopfes vorgesehen ist, wobei die Baugruppe Mittel für die Montage des Druckkopfes aufweist, welche ein frontseitiges Empfangen desselben in einer Reparaturstellung des Druckmoduls relativ zur Ablageeinrichtung ermöglichen. WO 2011 157281 describes a single pass ink jet printer having a track for guiding a print medium along a direction of travel as well as having a number of printhead modules extending transversely across the track. It is provided that the printhead modules are arranged in each case substantially vertically adjustable self-aligning in a device-fixed printing position and reversibly removable in the device fixed printing position. Such a single-pass inkjet printer offers the potential for easy manual replacement of printhead modules, reducing downtime. JP 2003 211053 A describes an apparatus for coating a surface of an object to be coated, such as a semiconductor or liquid crystal substrate, with a cover coating or the like having a uniform film thickness. Furthermore, this document describes a maintenance mechanism of a coating head of a liquid coating apparatus with which, in particular, maintenance work on a large coating head is facilitated. WO 2015 EPO 1557 describes a printing module comprising a front mounted assembly for mounting a printhead in an ink jet printer, the printing module being spaced relative to a tray, and the assembly comprising a support frame having an opening extending through the support frame is provided for the recording / dispensing of the print head, wherein the assembly has means for mounting the print head, which allow a front-side receiving the same in a repair position of the printing module relative to the storage device.

Im Rahmen dieser Beschreibung wird unter einem Single-Pass Drucker ein Drucker mit einem Druckmodul zum Bedrucken des Mediums verstanden, bei dem das Medium im Betriebsmodus kontinuierlich bewegt wird und das Druckmodul einen Bereich des Mediums jeweils ein einziges Mal erblickt, wobei das Druckmodul nicht gemäß dem bekannten Scanverfahren betrieben wird, sondern im Wesentlichen stationär angeordnet ist.In the context of this description, a single-pass printer is understood as meaning a printer having a printing module for printing on the medium, in which the medium is continuously moved in the operating mode and the printing module sees a single area of the medium, wherein the printing module does not act according to the known scanning method is operated, but essentially is arranged stationary.

Derartigen Single-Pass Druckern mit Auszugssystemen haftet die Schwierigkeit an, dass das Druckmodul nach erfolgtem Auszug nur schwer wieder zurück in dievorbestimmte Druckposition korrekt positioniert werden kann. Das ist ganz besonders wichtig, da nur in der korrekten Druckposition ein Bild mit der gewünschten Druckqualität gedruckt werden kann. In der Regel werden bei einem Single-Pass Drucker mindestens vier Druckmodule in Vorschubrichtung nacheinander angeordnet, eines für jede Grundfarbe inkl. Schwarz.Such single-pass printers with pullout systems have the difficulty of having the print engine difficult to properly reposition back to the predetermined print position after pullout. This is especially important because only in the correct printing position can an image be printed with the desired print quality. As a rule, with a single-pass printer, at least four print modules are arranged one after the other in the feed direction, one for each basic color, including black.

Tatsache ist, dass Single-Pass Drucker zukünftig immer größere Druckbreiten abdecken werden. Eine große Druckbreite bedeutet, dass größere und damit schwerere Druckmodule zum Einsatz kommen. Dementsprechend erhöht sich auch die Gefahr, dass bei einem Vollauszug das Auszugssystem Schaden nimmt und in Folge dessen das Auszugssystem das Druckmodul nicht mehr in die korrekte Druckposition zu verbringen vermag.The fact is, single-pass printers will cover ever greater print widths in the future. A large printing width means that larger and therefore heavier printing modules are used. Accordingly, the risk increases that the extract system is damaged in a full extension and as a result, the pull-out system is no longer able to spend the print module in the correct printing position.

Zur Lösung des Problems sind Auszugssysteme mit besonders robuster Bauweise bekannt. Solche Auszugssysteme sind aber teuer in der Anschaffung.To solve the problem extraction systems are known with a particularly robust design. Such pull-out systems are expensive to buy.

Die robuste Bauweise vermag das Problem der korrekten Positionierung zwar zu lösen, hat aber den Nachteil, dass die gewünschte Druckqualität trotzdem oft nicht erzielt wird, da Druckmodule in Vorschubrichtung weiter voneinander beabstandet werden müssen als bei einfacher Bauweise.Although the robust design can solve the problem of correct positioning, but has the disadvantage that the desired print quality is still often not achieved because print modules in the feed direction must be spaced further apart than in a simple design.

Bekanntlich verschlechtert sich beim Bedrucken eines Mediums mit einem Single-Pass Drucker die Druckqualität mit zunehmendem Abstand der Druckmodule voneinander, da aufgrund der zwangsläufigen Toleranzen das Medium einen gegenüber der Transportrichtung senkrechten Seitenlauf hat.As is known, the printing quality deteriorates with increasing distance of the printing modules from each other when printing a medium with a single-pass printer, since due to the inevitable tolerances, the medium has a side run perpendicular to the transport direction.

Der Erfindung liegt somit die Aufgabe zugrunde einen Single-Pass Drucker mit einem einfachen Auszugssystem anzugeben, mit dem die oben genannten Probleme zumindest reduziert werden können.The invention is therefore based on the object to provide a single-pass printer with a simple extension system, with which the above problems can be at least reduced.

Die Aufgabe wird durch die Merkmale der unabhängigen Ansprüche 1 und 12 erfüllt. Die Unteransprüche beschreiben bevorzugte Varianten der vorliegenden erfinderischen Vorrichtung.The object is achieved by the features of independent claims 1 and 12. The subclaims describe preferred variants of the present inventive device.

Entsprechend einem ersten Aspekt der Erfindung wird gemäß Anspruch 1 ein Single-Pass Drucker mit zumindest einem Druckmodul zum Bedrucken eines Mediums und einem Auszugssystem vorgestellt, das mit dem Druckmodul über mindestens einem Mittel zur Kopplung koppelbar ist, wobei das Druckmodul zumindest eine Düsenreihe umfasst und wobei das Auszugssystem dergestalt ausgelegt ist, dass das Druckmodul im gekoppelten Zustand relativ zu einem Gestell des Single-Pass Druckers zwischen einer eingezogenen Position und einer variabel wählbar ausgezogenen Position verschoben werden kann.According to a first aspect of the invention, a single-pass printer with at least one printing module for printing a medium and an extension system is presented, which can be coupled to the printing module via at least one coupling means, wherein the printing module comprises at least one nozzle row and wherein the extension system is designed such that the pressure module in the coupled state relative to a frame of the single-pass printer between a retracted position and a variable selectable extended position can be moved.

Erfindungsgemäss ist das Druckmodul zumindest dann vom Auszugssystem entkoppelbar, wenn mittels Druckmodul über die zumindest eine Düsenreihe Tintentropfen auf ein Medium gedruckt werden sollen, wobei das Druckmodul im vom Auszugssystem entkoppelten Zustand in einer vorbestimmten Druckposition auf einer Traghalterung des Gestells ortsfest gelagert werden kann.According to the invention, the printing module can be decoupled from the extraction system at least if ink droplets are to be printed on a medium by means of the printing module via the at least one nozzle row, wherein the printing module can be stored in a predetermined printing position on a support bracket of the frame in a decoupled state from the extraction system.

Der erfindungsgemässe Single-Pass Drucker lässt vorteilhafterweise eine kompaktere Bauweise als die bekannten Single-Pass Drucker mit Auszugssystem zu.The inventive single-pass printer advantageously allows a more compact design than the known single-pass printer with pull-out system.

Entsprechend einem zweiten Aspekt der Erfindung wird gemäß Anspruch 12 ein Single-Pass Drucker mit zumindest einem Druckmodul zum Bedrucken eines Mediums und einem Auszugssystem angegeben, das mit dem Druckmodul über mindestens ein Mittel zur Kopplung koppelbar ist, wobei das Druckmodul zumindest eine Düsenreihe umfasst und wobei das Auszugssystem dergestalt ausgelegt ist, dass das Druckmodul im gekoppelten Zustand relativ zu einem Gestell des Single-Pass Druckers zwischen einer eingezogenen Position und einer variabel wählbar ausgezogenen Position verschoben werden kann, wobei das Auszusgsystem derart ausgebildet ist, dass das Druckmodul im an das Auszugssystem gekoppelten Zustand mit dem Auszugssystems in zwei entgegengesetzte Richtungen und damit zweiseitig relativ zum Gestell auszieh- und einschiebbar ist.According to a second aspect of the invention according to claim 12, a single-pass printer is provided with at least one printing module for printing a medium and an extension system which can be coupled to the printing module via at least one means for coupling, wherein the printing module comprises at least one nozzle row and wherein the extension system is designed such that the print module can be moved in the coupled state relative to a frame of the single-pass printer between a retracted position and a variably selectable extended position, wherein the Auszusgsystem is designed such that the print module in coupled to the extension system Condition with the extension system in two opposite directions and thus two-sided relative to the frame extractable and can be inserted.

Die sich aus der Alternativlösung gegenüber dem ersten Aspekt der Erfindung ergebende objektive technische Aufgabe des zweiten Aspekts der Erfindung besteht ebenfalls darin, einen Single-Pass Drucker mit einem einfachen Auszugssystem anzugeben, mit dem die oben genannten Probleme zumindest reduziert werden können. Ein solcher Drucker lässt auch in vorteilhafter Weise eine kompaktere Bauweise als die bekannten Single-Pass Drucker zu. Die Erfindung wird durch den Hauptanspruch 1 definiert.The objective technical problem of the second aspect of the invention resulting from the alternative solution compared to the first aspect of the invention is likewise to provide a single-pass printer with a simple extension system with which the abovementioned problems can at least be reduced. Such a printer can also be advantageously a more compact design than the known single-pass printer. The invention is defined by the main claim 1.

Die Erfindung wird im Folgenden anhand von Figuren im Detail und beispielhaft beschrieben:

  • Figur 1 zeigt eine Schnittdarstellung einer besonders bevorzugte Ausgestaltung eines erfindungsgemässen Druckers in Seitenansicht, in einem gekoppelten und in einem entkoppelten Zustand gemäß den entsprechenden Darstellungen A und B.
  • Figur 2 zeigt eine Schnittdarstellung der besonders bevorzugte Ausgestaltung des erfindungsgemässen Druckers aus Figur 1 in Frontansicht, in einem gekoppelten und in einem entkoppelten Zustand gemäß den entsprechenden Darstellungen C und D.
The invention will now be described in detail by way of example with reference to the drawings, in which:
  • FIG. 1 shows a sectional view of a particularly preferred embodiment of a printer according to the invention in side view, in a coupled and in a decoupled state according to the corresponding representations A and B.
  • FIG. 2 shows a sectional view of the particularly preferred embodiment of the inventive printer FIG. 1 in front view, in a coupled and in a decoupled state according to the corresponding representations C and D.

In Darstellung A aus Figur 1 ist ein Single-Pass Drucker mit einem Druckmodul 101 zum Bedrucken eines Mediums 103 und einem Auszugssystem gezeigt. Das Auszugssystem umfasst eine relativ zum Gestell 107 des Druckers (aus der Ebene) ausziehbare Führungseinheit 111, die als Blech mit Hutprofil ausgebildet ist, und eine Führungsanordnung, die als gegenüberliegende erste und zweite drehbar gelagerte Laufrollen (113, 113') ausgebildet ist. Die jeweiligen ersten und zweiten Laufrollen (113, 113') definieren gemeinsam eine Führungsebene, entlang der das Blech verschiebbar gelagert ist. Das Blech ist über Mittel zur Kopplung 105 mit dem Druckmodul 101 lösbar gekoppelt. Der Single Pass Drucker umfasst eine Auflagevorrichtung 104 mittels welcher das Medium 103 in Transportrichtung X transportiert werden kann.In illustration A off FIG. 1 a single-pass printer is shown with a printing module 101 for printing on a medium 103 and an extraction system. The extension system comprises a relative to the frame 107 of the printer (out of the plane) extendable guide unit 111 which is formed as a metal sheet with a hat profile, and a guide arrangement which is formed as opposed first and second rotatably mounted rollers (113, 113 '). The respective first and second rollers (113, 113 ') together define a guide plane along which the plate is slidably mounted. The sheet is releasably coupled via means for coupling 105 with the printing module 101. The single pass printer comprises a support device 104 by means of which the medium 103 can be transported in the transport direction X.

Das Auszugssystem ist dazu ausgelegt das Druckmodul 101 im gekoppelten Zustand relativ zum Gestell 107 des Single-Pass Druckers zwischen einer eingezogenen Position und einer variabel wählbar ausgezogenen Position (nicht gezeigt) verschieben zu können.The extension system is designed to be able to move the printing module 101 in the coupled state relative to the frame 107 of the single-pass printer between a retracted position and a variably selectable extended position (not shown).

In Darstellung B ist das Druckmodul 101 erfindungsgemäss zumindest dann vom Auszugssystem entkoppelt, wenn mittels Druckmodul 101 das Medium 103 über die Düsenreihe mittels Tintentropfen (nicht gezeigt) bedruckt werden soll, wobei das Druckmodul 101 im entkoppelten Zustand in einer vorbestimmten Druckposition auf einer Traghalterung 109 des Gestells 107 ortsfest gelagert ist.In illustration B, the printing module 101 according to the invention is at least then decoupled from the extension system if the medium 103 is to be printed by means of print module 101 via the nozzle row by means of ink drops (not shown), wherein the printing module 101 in the decoupled state in a predetermined printing position on a support bracket 109 of Rack 107 is stored stationary.

In Figur 2 ist die besonders bevorzugte Ausführungsform des erfindungsgemässen Single-Pass Druckers aus Figur 1 in den Darstellungen (C-D) in Frontansicht gezeigt.In FIG. 2 is the most preferred embodiment of the inventive single-pass printer FIG. 1 in the illustrations (CD) shown in front view.

In Darstellung C ist das Auszugssystem mit dem Druckmodul 201 im gekoppelten Zustand in einer ausgezogenen Position gelagert. Das Druckmodul 201 umfasst mehrere Druckköpfe 219 mit jeweils zumindest einer Düsenreihe (nicht gezeigt). Die Druckköpfe 219 sind über Zuführleitungen 217 mit einem Tintentank 215 verbunden, der im Druckmodul 201 untergebracht ist.In illustration C, the extension system is mounted with the printing module 201 in the coupled state in an extended position. The printing module 201 comprises a plurality of print heads 219 each having at least one nozzle row (not shown). The Printheads 219 are connected via supply lines 217 to an ink tank 215 housed in the print module 201.

Soll der Single-Pass Drucker in Betrieb genommen werden, so wird das Druckmodul 201 mit Hilfe des Auszugssystems zunächst zurück in die eingezogene Position verbracht und dann in eine Druckposition verbracht, indem es vom Blech entkoppelt und auf die Traghalterung 209 ortsfest gelagert wird (Abbildung D)If the single-pass printer is to be put into operation, the printing module 201 is first moved back into the retracted position with the aid of the extension system and then moved to a printing position by being decoupled from the metal sheet and stationarily mounted on the support bracket 209 (FIG )

Das Druckmodul 201 in den Abbildungen C und D umfasst an seinen entgegengesetzten Enden jeweils Mittel zur Kopplung 205, welche im Beispiel als Bewegschraube ausgebildet sind, wobei diese über jeweils in der Führungseinheit 211 vorgesehene Öffnungen mit entsprechenden am Druckmodul 201 vorgesehenen Mutterschrauben als Gegenstücke zusammenwirkend ausgebildet sind, derart dass sie zusammen zur Umsetzung einer Drehbewegung der Bewegschraube in eine Längsbewegung, also zum Beispiel Anhebung des Druckmoduls 201 dienen.The pressure module 201 in Figures C and D comprises at their opposite ends respectively means for coupling 205, which are formed in the example as a motion screw, which are formed on each provided in the guide unit 211 openings with corresponding provided on the pressure module 201 mother screws as counterparts cooperating in such a way that together they serve for converting a rotational movement of the displacement screw into a longitudinal movement, that is to say, for example, raising the pressure module 201.

Es wurde ein Single-Pass Drucker mit zumindest einem Druckmodul 101 zum Bedrucken eines Mediums 103 und einem Auszugssystem offenbart, das mit dem Druckmodul 101 über mindestens einem Mittel zur Kopplung 105 koppelbar ist, wobei das Druckmodul 101 zumindest eine Düsenreihe umfasst und wobei das Auszugssystem dergestalt ausgelegt ist, dass das Druckmodul 101 im gekoppelten Zustand relativ zu einem Gestell 107 des Single-Pass Druckers zwischen einer eingezogenen Position und einer variabel wählbar verschoben werden kann.A single-pass printer has been disclosed with at least one printing module 101 for printing on a medium 103 and an extension system which can be coupled to the printing module 101 via at least one coupling means 105, the printing module 101 comprising at least one row of nozzles and the drawing system being such is designed that the printing module 101 can be moved in the coupled state relative to a frame 107 of the single-pass printer between a retracted position and a variable selectable.

Erfindungsgemäss ist das Druckmodul 101 zumindest dann vom Auszugssystem entkoppelbar, wenn mittels Druckmodul 101 über die zumindest eine Düsenreihe Tintentropfen auf ein Medium 103 gedruckt werden sollen, wobei das Druckmodul 101 im vom Auszugssystem entkoppelten Zustand in einer vorbestimmten Druckposition auf einer Traghalterung 109 des Gestells 107 ortsfest gelagert werden kann.According to the invention, the printing module 101 can be decoupled from the separation system at least if ink droplets are to be printed on a medium 103 by means of the printing module 101, wherein the printing module 101 is stationary in a predetermined printing position on a support holder 109 of the frame 107 in the decoupled state from the extraction system can be stored.

Der mit der Erfindung erzielte Vorteil besteht unter anderem auch darin, dass das Druckmodul 101 im entkoppelten Zustand nicht störanfällig auf mechanische Unzulänglichkeiten des Führungsschlittens ist. Das ist im Übrigen auch der Grund wieso im Gegensatz zu Stand der Technik Drucker erfindungsgemäß einfachere und kostengünstigere Auszugssysteme und damit Drucker zum Einsatz kommen können. In einer bevorzugten Ausführungsform ist das Auszugssystem derart ausgebildet, dass das Druckmodul 101 im gekoppelten Zustand mit dem Auszugssystems in zwei entgegengesetzte Richtungen und damit zweiseitig relativ zum Gestell 107 auszieh- und einschiebbar ist.Among other things, the advantage achieved with the invention consists in the fact that the pressure module 101 in the decoupled state is not susceptible to mechanical inadequacies of the guide carriage. Incidentally, this is also the reason why in contrast to the prior art printer according to the invention simpler and less expensive extraction systems and thus printers can be used. In a preferred embodiment, the extension system is designed such that the printing module 101 in the coupled state with the extension system in two opposite directions and thus two-sided relative to the frame 107 and retractable is inserted.

In einer weiteren bevorzugten Ausgestaltung ist das Auszugssystem derart ausgebildet, dass es eine ausziehbare Führungseinheit 111 und eine Führungsanordnung 113 umfasst, mittels welcher die Führungseinheit 111 relativ zum Gestell 107 verschiebbar gelagert ist, wobei das Druckmodul 101 über das mindestens eine Mittel zur Kupplung 105 mit der Führungseinheit 111 des Auszugssystem koppelbar ist.In a further preferred embodiment, the extension system is designed such that it comprises an extendable guide unit 111 and a guide assembly 113, by means of which the guide unit 111 is slidably mounted relative to the frame 107, wherein the pressure module 101 via the at least one means for coupling 105 with the Guide unit 111 of the extension system can be coupled.

Das mindestens eine Mittel zur Kopplung 105 kann mit der Führungseinheit 111 und dem Druckmodul 101 zusammenwirkend ausgebildet sein, derart, dass durch Betätigung des zumindest einen Mittels zur Kopplung 105 das Druckmodul 101 zwischen der Druckposition und der bezüglich der Druckposition beabstandeten eingezogenen Position verstellt werden kann.The at least one means for coupling 105 may be cooperatively formed with the guide unit 111 and the printing module 101, such that by operating the at least one coupling means 105, the printing module 101 can be adjusted between the printing position and the retracted position spaced from the printing position.

In einer besonders bevorzugten Ausgestaltung der Erfindung ist das Druckmodul 101 ein Druckmodul 101 mit entgegengesetzten Enden, an denen jeweils ein Mittel zur Kopplung 105 als Bewegschraube vorgesehen ist, wobei diese über jeweils in der Führungseinheit 111 vorgesehene Öffnungen mit entsprechenden am Druckmodul 101 vorgesehenen Mutterschrauben als Gegenstücke 106 zusammenwirkend ausgebildet sind, derart dass sie zusammen zur Umsetzung einer Drehbewegung der Bewegschraube in eine Längsbewegung und vorzugweise Anhebung des Druckmoduls 101 dienen können.In a particularly preferred embodiment of the invention, the printing module 101 is a printing module 101 with opposite ends, on each of which a means for coupling 105 is provided as a motion screw, which provided on each provided in the guide unit 111 openings with corresponding provided on the pressure module 101 mother screws as counterparts 106 are formed cooperatively, so that they can serve together to implement a rotational movement of the drive screw in a longitudinal movement and preferably increase the pressure module 101.

In einer weiteren bevorzugten Ausgestaltung ist der Single-Pass Drucker mit Mittel zum Festspannen vorgesehen, so dass das Druckmodul 101 mit der Traghalterung 109 im entkoppelten Zustand über Mittel zum Festspannen festspannbar ist.In a further preferred embodiment, the single-pass printer is provided with means for clamping, so that the printing module 101 is clamped to the support bracket 109 in the decoupled state via means for clamping.

In einer anderen bevorzugten Ausgestaltung ist der Single-Pass Drucker mit Mittel zur Ausrichtung vorgesehen, so dass das Druckmodul 101 mit der Traghalterung 109 im entkoppelten Zustand über Mittel zur Ausrichtung ausrichtbar ist.In another preferred embodiment, the single-pass printer is provided with means for alignment, so that the printing module 101 can be aligned with the support bracket 109 in the decoupled state via means for alignment.

In einer besonders bevorzugten Ausgestaltung umfasst das Druckmodul 101 zumindest einen Druckkopf, der die zumindest eine Düsenreihe umfasst, wobei am Druckmodul 101 Mittel zur Mikrojustage vorgesehen sind, so dass der zumindest eine Druckkopf und damit die zumindest eine Düsenreihe relativ zum Druckmodul 101 ausrichtbar ist.In a particularly preferred embodiment, the printing module 101 comprises at least one print head, which comprises the at least one row of nozzles, wherein means for Mikrojustage are provided on the printing module 101, so that the at least one print head and thus the at least one row of nozzles relative to the printing module 101 can be aligned.

Die Führungsanordnung 113 umfasst in einer bevorzugten Ausführungsform gegenüberliegende erste und zweite drehbar gelagerte Laufrollen 113, 113', die gemeinsam eine Führungsebene definieren, wobei mittels erster und zweiter Laufrollen 113, 113' die Führungseinheit 111 entlang der Führungsebene verschiebbar gelagert ist.In a preferred embodiment, the guide arrangement 113 comprises opposing first and second rotatably mounted rollers 113, 113 ', which together define a guide plane, wherein the guide unit 111 is displaceably mounted along the guide plane by means of first and second rollers 113, 113'.

Die Führungseinheit 111 ist in einer bevorzugten Ausgestaltung als Blech, insbesondere als Blech mit Hutprofil ausgebildet.The guide unit 111 is formed in a preferred embodiment as a sheet, in particular as a sheet metal with a hat profile.

Der Single-Pass Drucker kann in einem Gehäuse untergebracht sein, wobei das Gehäuse eine Tür, vorzugsweise zwei gegenüberliegende Türen umfasst, um den Zugang in das Gehäuse und damit zum Auszugssystem zu ermöglichen.The single-pass printer can be accommodated in a housing, wherein the housing comprises a door, preferably two opposite doors, to allow access into the housing and thus to the extension system.

In einer bevorzugten Ausführungsform ist das Druckmodul 101 so ausgebildet, dass es von länglicher und starrer Bauart ist.In a preferred embodiment, the printing module 101 is formed to be elongated and rigid in construction.

Der Single-Pass Drucker kann zumindest ein zweites Druckmodul 101 umfassen, dem ein zweites Auszugssystem zugeordnet ist, wobei die Druckmodule 101 in eine Vorschubrichtung des Mediums 103 nacheinander angeordnet sind.The single-pass printer may comprise at least a second printing module 101, to which a second extension system is assigned, wherein the printing modules 101 are arranged one after the other in a feed direction of the medium 103.

Entsprechend dem zweiten Aspekt der Erfindung ist ein Single-Pass Drucker mit zumindest einem Druckmodul 101 zum Bedrucken eines Mediums 103 und einem Auszugssystem realisiert, das mit dem Druckmodul 101 über mindestens ein Mittel zur Kopplung 105 koppelbar ist, wobei das Druckmodul 101 zumindest eine Düsenreihe umfasst und wobei das Auszugssystem dergestalt ausgelegt ist, dass das Druckmodul 101 im gekoppelten Zustand relativ zu einem Gestell 107 des Single-Pass Druckers zwischen einer eingezogenen Position und einer variabel wählbar ausgezogenen Position verschoben werden kann, wobei das Auszusgsystem derart ausgebildet ist, dass das Druckmodul 101 im an das Auszugssystem gekoppelten Zustand mit dem Auszugssystems in zwei entgegengesetzte Richtungen und damit zweiseitig relativ zum Gestell 107 auszieh- und einschiebbar ist.According to the second aspect of the invention, a single-pass printer is realized with at least one printing module 101 for printing a medium 103 and an extension system which can be coupled to the printing module 101 via at least one coupling means 105, wherein the printing module 101 comprises at least one nozzle row and wherein the extraction system is designed such that the printing module 101 can be moved in the coupled state relative to a frame 107 of the single-pass printer between a retracted position and a variably selectable extended position, wherein the Auszusgsystem is formed such that the pressure module 101st im at the Pull-out system coupled state with the extension system in two opposite directions and thus two-sided relative to the frame 107 and pulled out can be inserted.

Entsprechend einer bevorzugten Ausgestaltung des zweiten Aspekts der Erfindung ist das Druckmodul 101 zumindest dann vom Auszugssystem entkoppelbar, wenn mittels Druckmodul 101 ein Medium 103 bedruckt werden soll, wobei das Druckmodul 101 im entkoppelten Zustand in einer vorbestimmten Druckposition auf einer Traghalterung 109 des Gestells 107 ortsfest gelagert werden kann.According to a preferred embodiment of the second aspect of the invention, the printing module 101 is at least then decoupled from the extension system when a medium 103 is to be printed by means of printing module 101, wherein the printing module 101 stored in the decoupled state in a predetermined printing position on a support bracket 109 of the frame 107 stationary can be.

Entsprechend einer bevorzugten Ausgestaltung des zweiten Aspekts der Erfindung bleibt das Druckmodul 101 zumindest dann mit dem Auszugssystem gekoppelt, wenn mittels Druckmodul 101 ein Medium 103 bedruckt werden soll, wobei das Druckmodul 101 im gekoppelten Zustand in der eingeschobenen Position in der Druckposition ist.According to a preferred embodiment of the second aspect of the invention, the printing module 101 at least then remains coupled to the extension system when a medium 103 is to be printed by means of the printing module 101, wherein the printing module 101 is in the coupled state in the inserted position in the printing position.

Claims (11)

  1. Single-pass printer having at least one printing module 101 for printing on a medium 103 and one pull-out system which is connectable to the printing module 101 by at least one means for coupling 105, wherein the printing module 101 comprises at least one row of nozzles and wherein the pull-out system is designed in such a manner that the printing module 101 can be displaced in the coupled state relative to a frame 107 of the single-pass printer between a retracted position and an extended position which is variably eligible, wherein the printing module 101 can be decoupled from the pull-out system at least if by means of the printing module 101 ink drops are to be printed by means of the at least one row of nozzles on a medium 103, wherein the printing module 101, while being decoupled from the pull-out system, can be kept stationary in a predetermined printing position on a mounting support 109 of the frame 107, characterized in that the pull-out system is designed in such a manner that the printing module 101 can be extended and retracted in the coupled state with the pull-out system in two opposite directions and thus two-sidedly relative to the frame 107.
  2. Single-pass printer according to one of the claims 1 characterized in that the pull-out system is designed in such a manner that it comprises an extendable guiding unit 111 and a guiding arrangement 113 by means of which the guiding unit 111 relative to the frame 107 is mounted moveably, wherein the printing module 101 can be coupled by the at least one means for coupling 105 to the guiding unit 111 of the pull-out system.
  3. Single-pass printer according to claim 2 characterized in that the at least one means for coupling 105 is designed to cooperate with the guiding unit 111 and the printing module 101 in such a manner that, by operating the at least one means for coupling 105, the printing module 101 can be displaced between the printing position and the retracted position spaced from the printing position.
  4. Single-pass printer according to claim 3 characterized in that the printing module 101 is a printing module 101 with opposite ends, at each of which one means for coupling 105 is provided as a movable screw, wherein these are designed to cooperate via apertures provided in each case in the guiding unit 111 with the corresponding bolts provided at the printing module 101 as counterparts 106 in such a manner that they can serve together for converting a rotating movement of the movable screw into a longitudinal movement and preferably for lifting the printing module 101.
  5. Single-pass printer according to at least one of the preceding claims characterized in that means for clamping are provided so that the printing module 101 can be clamped with the mounting support 109 in the decoupled state by means for clamping.
  6. Single-pass printer according to at least one of the preceding claims characterized in that means for alignment are provided so that the printing module 101 can be aligned with the mounting support 109 in the decoupled state by means for alignment.
  7. Single-pass printer according to at least one of the preceding claims characterized in that the printing module 101 comprises at least one printing head which comprises the at least one row of nozzles, wherein means for micro-adjustment are provided at the printing module 101 so that the at least one printing head and thus the at least one row of nozzles can be aligned relative to the printing module 101.
  8. Single-pass printer according to at least one of the claims 2 to 7 characterized in that the guiding arrangement comprises first and second opposing rollers (113, 113') that are mounted rotatably and that define together a guiding level, wherein by means of first and second rollers (113, 113') the guiding unit 111 is mounted moveably along the guiding level.
  9. Single-pass printer according to at least one of the claims 3 to 8 characterized in that the guiding unit 111 is designed as a metal sheet, in particular as a metal sheet with a top hat profile.
  10. Single-pass printer according to at least one of the preceding claims characterized in that the printer is mounted in a housing, wherein the housing comprises one door, preferably two opposing doors to enable the access to the housing and thus to the pull-out system.
  11. Single-pass printer according to at least one of the preceding claims characterized in that the single pass printer comprises at least a second printing module 101 to which a second pull-out system is assigned, wherein the printing modules 101 are arranged one after another in a feeding direction of the medium 103.
EP17001551.5A 2016-09-20 2017-09-18 Printer with pull-out system for a printing module Active EP3296114B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL17001551T PL3296114T3 (en) 2016-09-20 2017-09-18 Printer with pull-out system for a printing module

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102016000094024A IT201600094024A1 (en) 2016-09-20 2016-09-20 Drucker mit Auszugssystem für ein Druckmodul (German) Printer with extraction system for a printing module

Publications (2)

Publication Number Publication Date
EP3296114A1 EP3296114A1 (en) 2018-03-21
EP3296114B1 true EP3296114B1 (en) 2019-04-24

Family

ID=57796877

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17001551.5A Active EP3296114B1 (en) 2016-09-20 2017-09-18 Printer with pull-out system for a printing module

Country Status (4)

Country Link
EP (1) EP3296114B1 (en)
ES (1) ES2737834T3 (en)
IT (1) IT201600094024A1 (en)
PL (1) PL3296114T3 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011157282A1 (en) * 2010-06-18 2011-12-22 Padaluma Ink-Jet-Solutions Gmbh & Co. Kg Single-pass inkjet printer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4053777B2 (en) * 2002-01-28 2008-02-27 平田機工株式会社 Maintenance mechanism of coating head in liquid coating equipment
DE60231087D1 (en) * 2002-03-07 2009-03-19 Fuji Xerox Co Ltd INK ROW ROW PRINTER AND IMAGEING DEVICE USING IT
JP5274977B2 (en) * 2008-10-24 2013-08-28 株式会社ミヤコシ Inkjet recording device
JP2011131435A (en) * 2009-12-22 2011-07-07 Olympus Corp Image recording device
US8529014B2 (en) * 2010-10-15 2013-09-10 Zamtec Ltd Multiple monochromatic print cartridge printing system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011157282A1 (en) * 2010-06-18 2011-12-22 Padaluma Ink-Jet-Solutions Gmbh & Co. Kg Single-pass inkjet printer

Also Published As

Publication number Publication date
PL3296114T3 (en) 2019-09-30
EP3296114A1 (en) 2018-03-21
ES2737834T3 (en) 2020-01-16
IT201600094024A1 (en) 2018-03-20

Similar Documents

Publication Publication Date Title
EP3291969B1 (en) Apparatus and method for forming a three-dimensional object
EP1883538B1 (en) Locating device for an ink-jet printer
DE60006313T2 (en) Printer with feeder for recording material of various shapes
DE3702270A1 (en) PRINTERS FOR A VARIETY OF DIFFERENT PRINT OBJECTS
DE10008215A1 (en) Printing unit for a rotary machine with cross slide
EP3927554B1 (en) Printing machine
EP3476611A1 (en) Goods processing apparatus with an ink printing apparatus
EP2825389A1 (en) Two-dimensional method for inkjet printing with printhead alignment
DE19617167C2 (en) Guide shaft printer
DE60304540T2 (en) Guide arrangement for inkjet printers
DE102010060406B4 (en) Apparatus and method for positioning at least one pressure bar in the housing of a printing unit in an ink printing device
EP0308566B1 (en) Office machine, in particular matrix printer, with print head/platen-gap adjustment
EP0462127B1 (en) Printer with at least two spatially separate printing stations
EP3296114B1 (en) Printer with pull-out system for a printing module
DE3439383A1 (en) INK-JET PRINTER
EP0530583A1 (en) Sheet feeder
DE102010036957A1 (en) Device for printing print substrate, has two print heads, where later print head is arranged in transportation direction of print substrate
DE602004005621T2 (en) Device for adjusting the angular position of print heads
DE10330847A1 (en) print mechanism
DE102019110115B4 (en) Ink printing device
DE69937096T2 (en) MECHANISM FOR INSTALLING AND HOLDING A THROWING HEAD
DE69731554T2 (en) PICTURE GENERATOR OF SCANNER TYPE
DE102017103202A1 (en) Printing system for printing on a recording medium and method for cleaning printheads of a printing system
DE202014102699U1 (en) printer unit
DE102019009149B4 (en) printing press

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN PUBLISHED

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20180921

RBV Designated contracting states (corrected)

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

INTG Intention to grant announced

Effective date: 20181218

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1123673

Country of ref document: AT

Kind code of ref document: T

Effective date: 20190515

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502017001147

Country of ref document: DE

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20190424

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190724

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190824

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190725

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190724

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190824

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2737834

Country of ref document: ES

Kind code of ref document: T3

Effective date: 20200116

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502017001147

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

26N No opposition filed

Effective date: 20200127

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190918

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190918

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20190930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20190930

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20170918

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200930

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20200930

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20190424

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20230921

Year of fee payment: 7

Ref country code: AT

Payment date: 20230915

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: PL

Payment date: 20230907

Year of fee payment: 7

Ref country code: DE

Payment date: 20230919

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20231019

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20230929

Year of fee payment: 7