EP0741877B1 - Dokumentendruckvorrichtung - Google Patents
Dokumentendruckvorrichtung Download PDFInfo
- Publication number
- EP0741877B1 EP0741877B1 EP95906240A EP95906240A EP0741877B1 EP 0741877 B1 EP0741877 B1 EP 0741877B1 EP 95906240 A EP95906240 A EP 95906240A EP 95906240 A EP95906240 A EP 95906240A EP 0741877 B1 EP0741877 B1 EP 0741877B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- recording medium
- document
- paper
- printing
- web
- 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.)
- Expired - Lifetime
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Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6538—Devices for collating sheet copy material, e.g. sorters, control, copies in staples form
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
- G03G2215/00443—Copy medium
- G03G2215/00451—Paper
- G03G2215/00455—Continuous web, i.e. roll
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
- G03G2215/00535—Stable handling of copy medium
- G03G2215/00556—Control of copy medium feeding
- G03G2215/00586—Control of copy medium feeding duplex mode
Definitions
- the invention relates to an apparatus and method for generating of documents composed of single sheets with the help of a tape-shaped recording medium electrographic printing device.
- Non impact printing devices are preferred from single sheets of different colors or different pre-printed papers or from different Grammages (e.g. paper weights) compiled.
- Cut sheet printers require for paper handling and printing an increased technical effort.
- the transport of single sheets is also prone to failure. It can only continue Paper weights and formats applied in a narrow range become.
- a document printing device is known from EP-A1-0 553 870 known as a central printing unit in the simplex and Duplex single-sheet electrographic printer contains.
- the single sheet printing device upstream is a paper feed device with integrated Cutting device, over the roll paper according to format cut and fed to the printing unit.
- the paper feeder can be used for the separate feeding of pre-cut Single sheets also have a single sheet feeder contain. In a paper post-processing unit the printed single sheets are combined into one document.
- the aim of the invention is a printing device and a method of the type mentioned at the beginning, with which simple and inexpensive way with high print quality and with high printing speed documents from single sheets can be created.
- the invention combines the technical advantages of working with continuous paper electrographic printing device e.g. with regard to processing speed, Print quality and economy with the advantages of a single sheet machine.
- the document printing device uses an electrographic printing device Single printing device that is suitable Enlospapier on one and both sides (Simplex duplex). Through the friction drive for the record carrier can the printing device roll and fold paper (Leporellopapier) Process with and without edge perforation and with separation perforation.
- the change the paper type is limited to a few operations, e.g. B. depending on the number of paper types. For example, in a short run a print sequence assigned to a brochure in paper types (paper configuration) all sheets of the same paper type printed. The ones to be included in the brochure Cover pages are first stored electronically and after printing the "normal" or actual information sheets with a single Switch the paper type printed.
- the document printing device shown in Figure 1 combines the performance an endless printing device with the performance of a single sheet printing device. It essentially consists of a paper feed device PC with two input areas E1 and E2. In the illustrated Embodiment is used in both input areas roll paper, it can, however, also correspond to the exemplary embodiment in FIG. 2 Roll paper and pre-folded continuous paper can be used.
- the input part E1 contains a large roll of paper, typically white paper, i.e. one Record carrier from which the majority of the printed pages are made.
- the input tray E2 are the record carriers rolled up on two rolls, e.g. for cover pages, i.e. from a type of paper that is used less.
- rollers can also be arranged if e.g. a record carrier is used which corresponds to a recording medium width the examples of Figures 3, 4 and 5.
- a total four rollers can be arranged in the input compartment E2, two at the top and two at the bottom.
- An electrographic is arranged downstream of the paper feed device PZ Printing unit DRA, which corresponds to the exemplary embodiments in FIGS. 3 to 9 can be formed, in which the continuous paper A can be printed on one or both sides.
- the pressure unit DA on the output side coupled is a paper post-processing device that the printed Continuous paper isolated and a document from the isolated single sheets put together.
- the paper post-processing device contains a printed page separating device V in the form of a Cutting device with associated waste disposal in the form of e.g. a container, which receives the cut-off parts of the recording medium A.
- the paper post-processing device contains a buffer store ZS for job-related recording of the individual printed pages, in the form of Containers trained partial stores T1 to TN are stored.
- the buffer store ZS contains a single sheet stacking device ES, which then is used if only one type of paper is printed on a large scale.
- the Buffer ZS is coupled to a job finishing device JF for document-associated Merging taken from the buffer Printed pages.
- the job finishing device can also be a binding or Stapler for stapling or binding the job finishing device included document. The document so bound will issued via an output device (exit).
- the document printing device is controlled via a job organization control unit JS, which can be microprocessor-controlled. It includes Input means, e.g. in the form of a panel P for entering the document structure. This entry can be made manually, but it can also be controlled via a data connection to a PC or a desk top publishing facility.
- the job organization control unit JS also contains one, for example microprocessor-controlled selection control unit AS, depending on Document structure entered in the printing unit via the input unit P. DRA to print on the tape-shaped recording medium A, singularly and stored in the buffer ZS job-assigned and in order to store the individual jobs in the job finishing facility JF according to the desired document structure merge into one document.
- the job organization control unit JS can be interfaced with a computer system and online operated (SCH1) or it is with an internal, e.g. Desk-top publishing unit connected and operated in offline mode (SCH2).
- SCH1 Computer system and online operated
- SCH2 Desk-top publishing unit connected and operated in offline mode
- a monitoring arrangement is assigned to the job organization control unit JS, in the form of job flow control.
- This contains an input side Counter C1 and an output counter C2 and one with the counters C1 and C2 coupled comparison unit VG.
- the counters C1 and C2 With the counters C1 and C2 the printed pages processed in the DRA printing unit and counted with those in the Buffer ZS compared to individual sheets stored.
- the comparison device depends on this comparison process VG triggered an evaluation signal. If the number is different, an error signal is generated generated (error). If the number of printed pages is the same, there is no printed page lost and an OK signal is generated.
- the buffer is also equipped with an external loading device EB provided via which the individual partial memories T1 to TN, e.g. externally preprinted single sheets can be supplied in the form of advertising brochures or the like.
- an external loading device EB provided via which the individual partial memories T1 to TN, e.g. externally preprinted single sheets can be supplied in the form of advertising brochures or the like.
- the entire printing facility works as follows:
- a brochure consisting of 30 single sheets with the corresponding cover sheet will be printed, the document structure on the panels P of the job organization control unit entered.
- the entry can also be made via a host or from disk storage or online via the interface SH1 from a coupled Computer system come.
- the job organization control unit JS sorts in a storage unit the print information, the frequently occurring Print pages of a paper type is assigned to a storage area and the less common of another type of paper (e.g. cover sheets) another Storage area. Then everything is printed in one job from one type of paper and then from the other type of paper in another job. So it will in the case shown, first from the large paper roll of the input device E1 continuous paper and this with the frequently occurring Single sheet print data printed and then this job with the print pages e.g.
- the printing device DRA automatically or depending on the requirement by hand continuous paper of the desired type is fed.
- the fanfold paper will printed, isolated and from the isolated continuous paper of various types of paper put together a document.
- the single sheet stacker ES is used e.g. when printing brochures with a large number of printed pages from the same Paper to stack these printed pages from the same paper and then the stack for example, from 50 pages of the same paper, a cover sheet from another Feed in the type of paper that was then printed in another job.
- the DRA printing unit can process continuous paper with and without border perforations. For this purpose, it contains a friction drive that is related is described in more detail with FIG.
- the job organization control unit JS essentially has a memory organization function. Depending on an index, it saves which Paper is used or what information is printed on which paper got to. This information is job-dependent according to paper weight and proportion of the Jobs saved so that they can be called up again. This information must be dated Operator or user programmed via online or offline in the described Way.
- an insurance policy for example composed of a three-job, i.e. from one invoice, one personal cover letter and an insurance policy, with all three single sheets consist of a different paper, so with the present document printing device for example, the insurance policy first a special type of paper printed in very large quantities and in the partial memory T1 of the buffer store ZS filed.
- the job organization control unit JS saves the printed job but does not yet acknowledge it.
- the printing device shown in Figure 2 with a friction drive for processing of tape-shaped recording media A has an actual printing unit DA, e.g. 3-9 can be designed and a Paper feed device PZ. Both together form the DRA printing unit Fig. 1.
- the printing unit DA is configured for processing rolls or as batch goods tape-shaped recording media A formed. It has one Friction drive 8 from two friction rollers 13, between which the record carrier A is passed through.
- the tape-shaped recording medium is fed A via a paper feed device PZ in the following Wise.
- a paper input device 1 the continuous paper, which is pre-folded Leporello paper is made up, but no lateral transport holes has, initially without substantial web tension over two fixed axes 2 (paper divider) deflected or braked.
- the fixed axes 2 work both as a light brake and as a paper divider to e.g. taken away The web was separate.
- Paper divider fixed axes 2
- the tension in paper web A is increased by a web brake.
- a web brake it is important that the paper web A only in the transport direction and not at an angle or is braked asymmetrically.
- This can e.g. by a vacuum brake 6 with an assigned vacuum pump 7.
- the tension is determined by the paper web A in the drive 8 and looks for a central position.
- the drive the paper guide 8 is as a friction drive with as little slip or constant coefficient of friction designed for life, it contains two Friction rollers 13, between which the record carrier is passed becomes.
- Deflection rollers 9 arranged behind the vacuum brake 6 form a stabilization zone, in which the paper path of paper web A is stabilized.
- Drive side Drift influences on the paper web or on the plant of the paper web the web boundary 5 in the web pre-centering device 3 become strong reduced.
- the effect of the stabilizing rollers 9 is with the largest possible wrap (large contact surfaces) and especially with friction linings on the rollers effectively.
- a mechanical tape storage in the form of a Loop puller 10 arranged, with two fixed and a pendulum roller, which is moved against a spring.
- the loop puller holds the paper web A during start-stop reverse transport under tension. It prevents one Tear the record carrier.
- the tension in paper web A is in this case somewhat under the usual voltage and is over the entire Working range of the loop puller almost constant up to the stop. After passing through the loop puller, the paper web A is the Friction drive 8 of the printing unit DA supplied.
- the printing device is operated with roll paper, which is pulled off a roll 11 it is favorable to drive the roller 11 separately as shown or to break.
- the drive of the roller 11 or its brake is controlled so that a defined loop 12 forms between the roll 11 and the paper specification 1, which serves as a mechanical paper storage. Moving into pre-centering 3 takes place under conditions similar to those of an operation of continuous paper stacks the paper input 1.
- the continuous paper guide can be functionally divided into the following Subdivide steps: paper input via roll or stack with the following web pre-centering due to the lateral paper system in a web pre-centering device. Increase the tension with the help of a train brake. Stabilization of the record carrier web in a web stabilization device with directed Retroactive effect. Passing through a loop puller to tear the record carrier web to prevent in the start-stop operation and transport of the record carrier web through the pressure device in a friction drive.
- the DRA of the document printing device is electrographic for printing on tape-shaped recording media
- a loading device L in the form of a charging corotron for charging the intermediate carrier Z; a Character generator ZG with an LED comb for character-dependent Expose the intermediate support Z, which extends over the entire usable width of the Intermediate carrier Z extends; a developer station 14 for coloring the character-dependent charge image on the intermediate carrier Z with the help of an input or two-component developer mixture; a transfer station 15, which itself extends over the width of the intermediate carrier Z and with which the toner images the record carrier A are transmitted.
- a cleaning station 16 is provided, with integrated cleaning brush with associated suction device and an unloading device 17.
- the intermediate carrier 11 is electromotive driven and moved in the direction of the arrow during printing.
- the printing device contains one of the transfer printing station 15 in the transport direction of the recording medium downstream fuser 18, the thermal printing fuser is formed with a heated fuser roller 19 with associated Pressure roller 20, and guide rollers arranged downstream of the fixing station 21, which among other things as output elements for a stacking device 22 for the Record carrier A serve.
- the fuser shown are also other fixing stations, e.g. with a heated or unheated inlet saddle or a cold fixing station possible.
- the tape-shaped recording medium A is for example as pre-folded, continuous paper with marginal perforations assembled and is starting from a storage area 23 via feed rollers 24 fed to the transfer station.
- the transport of the record carrier takes place in the illustrated embodiment by friction via a friction drive according to FIG. 2, which is controlled by a control arrangement scanning synchronization marks. Furthermore, in the housing area of the printing device is between the storage area 23 and the fixing station 18, a deflection device 28 is arranged, the Function will be explained later and via which the recording medium from the fuser 18 is returned to the transfer station 15.
- the printing device is controlled via a printer controller, which is shown here schematically is shown, with a central processing unit CPU, a page memory SP, the is divided into memory areas depending on the page and a data control unit DC. All control units are interconnected via a BUS system and connected to the units of the printing device.
- a printer controller which is shown here schematically is shown, with a central processing unit CPU, a page memory SP, the is divided into memory areas depending on the page and a data control unit DC. All control units are interconnected via a BUS system and connected to the units of the printing device.
- the electrographic printing device is for printing on recording media suitable with different bandwidth.
- the intermediate carrier Z photoconductor drum
- the recording medium width e.g. a format DIN A3 landscape
- This Width corresponds to twice the A4 bandwidth. It is possible in the area the transfer station 15 two recording medium widths DIN A4 alongside each other to arrange.
- the fuser 18 and the other electrophotographic Units, such as developer station 14, character generator ZG, cleaning station 16 are designed according to this usable width.
- An adaptation of the width of the character generator ZG to different recording medium widths does not require any mechanical changes to the character generator, if, as in this case, an LED character generator is used with a Variety of LEDs arranged in rows.
- An adaptation to the one used The recording medium width is controlled electronically.
- the in a return channel for narrow record carriers from the fuser Deflection device 28 arranged to the transfer station has two tasks: In continuous operation (FIG. 8), it serves to laterally offset the record carrier web and in turning mode (FIG. 9) for turning the front and rear sides of the record carrier. It is designed to be switchable depending on the operating mode. Three as rollers or deflection bars with a smooth, wear-resistant surface trained deflection elements 29/1, 29/2 and 29/3 are used for vertical deflection of the record carrier. With an appropriate arrangement of the deflection device in the printing device according to the embodiments of the figures 3 to 5 can the function of the deflecting element 29/2 from the feed rollers 24 are taken over.
- the deflection device contains a deflection contour from two deflecting rods 30/1 and 30/2, which in the illustrated embodiment 45 ° inclined to the transport direction of the recording medium are.
- the second seen in the transport direction of the record carrier Deflection rod 30/2 can be swiveled over a mechanism, not shown here arranged and that from a position parallel to the first deflecting rod 30/1 in a position perpendicular to it.
- the deflection rods 30/1 and 30/2 must not be used as rotating rollers are formed because the recording medium in the rolling motion would run sideways. They are as a standing roller or as a corresponding one Molded part.
- the horizontal deflection elements 29/1 to 29/3 can be used as rotatable rollers or if necessary according to the deflection contour as fixed deflection rods be designed with air outlet openings.
- the printing device enables without changing the hardware Different operating modes.
- a wide record carrier according to the representation of the Figure 6 is the record carrier in a conventional manner from the supply area 23 (supply stack) via the feed rollers 24 to the transfer station 15 guided, there provided with toner images and fixed in the fixing station 18 and then stored in the stacking device 22.
- the transport takes place via the transport device 25, which in the edge perforations of the record carrier engages, the width of the transport device 25 corresponding the width of the recording medium is set.
- Such a wide recording medium enables e.g. printing with A3 transversely arranged toner images or with two arranged side by side A4 toner images.
- the narrow e.g. DIN A4 wide recording media starting from the storage area 23 over the Feed rollers 24 of the transfer station 15 and fed with a Front toner image printed.
- the front of the recording medium A is characterized by solid transport arrows, the underside by dashed arrows.
- the record carrier is transported further via the guide rollers 21 to the deflection device 28, the deflection contour of which is in a turning position is positioned.
- the record carrier is regarding its front and back turned and on the feed rollers 24 of Transfer printing device 15 again fed so that its back with a Back toner image can be provided. Then the record carrier again fed to the fixing station 18 and the back toner image fixed and then the recording medium printed on both sides in the stacking device 22 filed.
- the page memory SP contains storage areas VS for storing the purposes Front side image data and storage areas RS for storing the back side image data.
- the data preparation takes place via the data control device DC, the data starting from a data source (HOST), e.g. one external data storage via an interface of the data control device DC be fed.
- HOST data source
- the data of the individual pages to be printed are included stored in the page memory SP and separately to the front VS and back RS in the corresponding memory areas.
- the data is called up then timed so that the desired front-back mapping the toner images on the recording medium are reached.
- the printing device is also suitable for multi-color printing.
- the developer station can be used according to the illustration in FIG 14 be designed so that they can be colored separately on the intermediate carrier Z.
- Developer zones E1 and E2 generated. Each position area is the narrow record carrier when passing through the transfer station 15 a corresponding developer zone E1 or E2 assigned to the intermediate carrier Z.
- the developer zones each have two developer stations arranged one behind the other 14/1 and 14/2.
- the developer station contains 14/1 Toner mixture of a first color, e.g. red and the developer station 14/2 Developer mixture in a second color, e.g. black.
- the developer stations 14/1 and 14/2 can be activated separately with regard to developer zones E1 and E2 designed either by mechanical flaps or the like or by electrical control of the developer rollers.
- Each of the Developer stations 14/1 and 14/2 can cover the entire width of the intermediate carrier 11, but it must be ensured that of the developer zones E1 and E2 can be controlled separately.
- a narrow record carrier Being able to print on both sides with different colors becomes the record carrier in the same way as in Figure 3 by the printing device guided.
- a second pass through the transfer station 15 after the turning process via the deflection device 28, becomes a back toner image via the developer station 14/2 in the developer zone E1 in a second color, e.g. black, angry.
- the control the toner image is applied in accordance with the exemplary embodiment in FIG. 3 via the printer control, whereby in the memory area VF1 of the page memory SP the image data for the front toner image of color 1 (red) are stored and in the memory area RF2 the image data for the back toner image of color 2 (black).
- the separate developer stations 14/1, 14/2 also for single-sided printing on the recording medium in duplex mode 3 can be used. In this case it becomes dependent of the desired color just one of the developer stations 14/1 or 14/2 activated.
- a narrow recording media of, for example, A4 width on one side to be printed with two colors.
- the developer station in be constructed in the manner described in connection with FIG. 3.
- everyone A record carrier position on the transfer printing station is separated colorable developer zone E1, E2 assigned.
- the transfer station 15 is used to print a toner image on the Developer zone E2 in a first color, e.g. red.
- the toner image becomes this first color fixed in the fixing station 18 and the recording medium without Turn the transfer station 15 with the associated developer zone E1 again fed.
- the deflection device 28 is in an operating state, as shown in Figure 6, i.e.
- the record carrier is kept while maintaining the front-back allocation alone offset.
- the transfer station becomes the first fixed toner image with the first color (red) second toner image with the second color (for example black) and superimposed creates a two-tone overall picture.
- the overlaid toner image is then in the fixing station 18 is fixed again and the recording medium printed on one side stored in the stacking device 22.
- the control of the toner image order is carried out as in the exemplary embodiments of Figures 3 and 4 on the printer controller.
- the memory area contains VF1 of the page memory SP the image data of a front side image Color 1 (red) and the memory area VF2 of the page memory SP contain the image data a front color image of color 2 (black).
- the retrieval of the image data and the control of the developer station 14 takes place in the manner described the data control device DC.
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Description
Claims (15)
- Dokumentendruckvorrichtung miteiner bandförmige Aufzeichnungsträger (A) vorwählbarer Konfiguration verarbeitenden Papierzuführungseinrichtung (E1,E2),einer mit der Papierzuführungseinrichtung (El, E2) eingangsseitig gekoppelten elektrografischen Druckeinrichtung (DRU), die Mittel aufweist, um den oder die bandförmigen Aufzeichnungsträger (A) ein- und/oder beidseitig bedrucken zu können,einer mit der elektrografischen Druckeinrichtung (DRU) ausgangsseitig gekoppelten Papiernachverarbeitungseinrichtung mit zugeordneter Druckseiten-Vereinzelungseinrichtung (V) sowie einem Zwischenspeicher (ZS) zur jobzugeordneten Aufnahme der vereinzelten Druckseiten in entsprechenden Speicherbereichen und einer mit dem Zwischenspeicher (ZS) gekoppelten Jobfinishingeinrichtung (JF), die den Jobanteil einer ersten Papiersorte, der von einem ersten Aufzeichnungsträgerband abgezogen in einem entsprechenden Speicherbereich (T1-TN) des Zwischenspeichers (ZS) abgelegt wurde und die den Jobanteil einer zweiten Papiersorte, der von einem zweiten Aufzeichnungsträgerband abgezogen in einem entsprechenden Speicherbereich (T1-TN) des Zwischenspeichers (ZS) abgelegt wurde, aus den Speicherbereichen des Zwischenspeichers (ZS) dokumentenabhängig entnimmt und zu einem Dokument zusammen fügt undeiner die Komponenten der Dokumentendruckvorrichtung in Abhängigkeit von einem eingebbaren Dokumentenaufbau steuernden Joborganisationssteuereinheit (JS).
- Dokumentendruckvorrichtung nach Anspruch 1, wobei die Joborganisationssteuereinheit (JS) umfaßt:Eingabemittel (P,SCH1,SCH2) zur Eingabe des Dokumentenaufbaues undeine mit den Eingabemitteln (P,SCH1,SCH2) und Komponenten der Dokumentendruckvorrichtung gekoppelte Auswahlsteuerung (AS), um in Abhängigkeit vom eingegebenen Dokumentenaufbau über die Druckeinrichtung (DRA) die bandförmigen Aufzeichnungsträger (A,E1,E2) konfigurationszugeordnet zu bedrucken, in der Vereinzelungseinrichtung (V) zu vereinzeln, im Zwischenspeicher (ZS) abzulegen und in der Jobfinishingeinrichtung (JF) entsprechend dem gewünschten Dokumentenaufbau zu einem Dokument zusammenzuführen.
- Dokumentendruckvorrichtung nach einem der Ansprüche 1 oder 2 miteiner mit Komponenten der Dokumentendruckvorrichtung funktionsabhängig gekoppelten Jobablaufsteuerung mit Mitteln (C1,C2) zur Erfassung der im Drucker (DRA) verarbeiteten Druckseiten und der im Zwischenspeicher (ZS) abgelegten, vereinzelten Blätter sowie einer Vergleichseinrichtung (VG), die in Abhängigkeit von dem Vergleichsvorgang ein Bewertungssignal (Error,O.K.) auslöst.
- Dokumentendruckvorrichtung nach einem der Ansprüche 1 bis 3, wobei die Papierzuführungseinrichtung (PZ) zur Aufnahme unterschiedlicher Vorratsrollen und/oder Stapel der bandförmigen Aufzeichnungsträger ausgestaltet ist.
- Dokumentendruckvorrichtung nach einem der Ansprüche 1 bis 4 mit einer Vereinzelungseinrichtung (V), die eine Schneideeinrichtung mit zugehöriger Abfallentsorgungseinrichtung aufweist.
- Dokumentendruckvorrichtung nach einem der Ansprüche 1 bis 5, wobei der Zwischenspeicher (ZS) den einzelnen Druckjobs zugeordnete Teilspeicher (T1-TN) aufweist.
- Dokumentendruckvorrichtung nach einem der Ansprüche 1 bis 6 mit einer mit der Jobfinishingeinrichtung gekoppelten, Dokumente zusammenfügenden Binde- und/oder Hefteinrichtung.
- Dokumentendruckvorrichtung nach einem der Ansprüche 1 bis 7, wobei die Druckeinrichtung einen Friktionsantrieb (8) für den bandförmigen Aufzeichnungsträger (A) aufweist.
- Dokumentendruckvorrichtung nach Anspruch 8 mit einer den in Rollen- und/oder als Stapelware konfigurierten bandförmigen Aufzeichnungsträger dem Friktionsantrieb zuführende Papierzuführeinrichtung (PZ), wobei die Papierzuführeinrichtung (PZ) aufweist:eine den bandförmigen Aufzeichnungsträger durch Zwangsführung an einer Ausrichtkante ausrichtende Bahnvorzentriereinrichtung (3),eine die Zugspannung in dem bandförmigen Aufzeichnungsträger in Aufzeichnungsträgertransportrichtung nach der Bahnzentriereinrichtung (3) erhöhende Einrichtung (6), derart, daß der bandförmige Aufzeichnungsträger eine vorgegebene Positionslage im Friktionsantrieb (8) einnimmt,eine den Aufzeichnungsträgerlauf in einer dem Friktionsantrieb (8) vorgelagerten Stabilisierungszone stabilisierende Bahnstabilisiereinrichtung (9) undeinen mechanischen Bandspeicher (10) für die Aufzeichnungsträgerbahn.
- Dokumentendruckvorrichtung nach Anspruch 9, wobei die Bahnvorzentriereinrichtung (3) relativ zur Aufzeichnungsträgertransportrichtung schräggestellte, sich in Friktionskontakt mit dem Aufzeichnungsträger befindliche Friktionsrollen (4) aufweist.
- Dokumentendruckvorrichtung nach Anspruch 9, wobei die die Zugspannung erhöhende Einrichtung eine die Aufzeichnungsträgerbahn über deren Breite gleichmäßig abbremsende Bremseinrichtung (6) aufweist.
- Dokumentendruckvorrichtung nach Anspruch 9, wobei die Bahnstabilisiereinrichtung vom Aufzeichnungsträger umschlungene, bedarfsweise mit einer reibungserhöhenden Oberfläche versehene Stabilisierungsrollen (9) aufweist.
- Dokumentendruckvorrichtung nach Anspruch 9, wobei der mechanische Bandspeicher einen Schlaufenzieher (10) aufweist.
- Dokumentendruckvorrichtung nach einem der Ansprüche 1 bis 13 mit einer dem Zwischenspeicher (ZS) zugeordneten Einzelblätter-Beschickungseinrichtung (EB) zur externen Beschickung des Zwischenspeichers mit vorgefertigten Einzelblättern.
- Verfahren zum Erzeugen eines aus Einzelblättern einer ersten Papiersorte und einer zweiten Papiersorte zusammengesetzten Dokuments mit folgenden Verfahrensschritten:Bedrucken eines der ersten Papiersorte zugeordneten ersten bandförmigen Aufzeichnungsträgers und Bedrucken eines der zweiten Papiersorte zugeordneten zweiten bandförmigen Aufzeichnungsträgers in einer elektrografischen Druckeinrichtung (DRA), die geeignet ist, die Aufzeichnungsträger ein- und/oder beidseitig zu bedrucken;Vereinzeln der bandförmigen Aufzeichnungsträger und papiersortenzugeordnete Ablage der so erzeugten Einzelblätter in Teilspeichern (T1-TN) eines Zwischenspeichers (ZS);Gesteuertes Zusammenfügen des Jobanteiles des ersten bandförmigen Aufzeichnungsträgers und des Jobanteiles des zweiten bandförmigen Aufzeichnungsträgers zu einem Dokument.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4401907 | 1994-01-24 | ||
DE4401907 | 1994-01-24 | ||
PCT/DE1995/000043 WO1995020185A1 (de) | 1994-01-24 | 1995-01-16 | Dokumentendruckvorrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0741877A1 EP0741877A1 (de) | 1996-11-13 |
EP0741877B1 true EP0741877B1 (de) | 1999-04-07 |
Family
ID=6508518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP95906240A Expired - Lifetime EP0741877B1 (de) | 1994-01-24 | 1995-01-16 | Dokumentendruckvorrichtung |
Country Status (5)
Country | Link |
---|---|
US (1) | US5860781A (de) |
EP (1) | EP0741877B1 (de) |
JP (1) | JPH09507716A (de) |
DE (1) | DE59505593D1 (de) |
WO (1) | WO1995020185A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19921120C2 (de) * | 1999-05-07 | 2001-05-10 | Oce Printing Systems Gmbh | Verfahren und System zum Ausschießen von Druckdaten |
Families Citing this family (14)
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US6305772B1 (en) * | 1997-06-25 | 2001-10-23 | Unisys Corporation | Angled air impingment system for document control |
DE19739801A1 (de) * | 1997-09-10 | 1999-03-11 | Oce Printing Systems Gmbh | Verfahren und Gerätesystem zum automatischen Binden von Dokumenten mittels Ösen |
US5875383A (en) * | 1997-09-30 | 1999-02-23 | Xerox Corporation | Dual mode interchangeable modules cut sheet or web printing system with a single xerographic cut sheet print engine |
US7539937B2 (en) * | 1999-05-25 | 2009-05-26 | Silverbrook Research Pty Ltd | Periodical distribution via a computer network |
US6789194B1 (en) * | 1999-05-25 | 2004-09-07 | Silverbrook Research Pty Ltd | Network publishing authorization protocol |
JP4594567B2 (ja) * | 2001-09-14 | 2010-12-08 | 株式会社リコー | 画像記録装置 |
JP2004066761A (ja) * | 2002-08-09 | 2004-03-04 | Fuji Xerox Co Ltd | 印刷装置および印刷制御装置 |
DE102004002235B4 (de) * | 2004-01-15 | 2007-04-26 | OCé PRINTING SYSTEMS GMBH | Puffereinrichtung mit einem Vorratspuffer zur Aufnahme einer mit variierender Geschwindigkeit zugeführten Bedruckstoffbahn bei einer elektrografischen Druckeinrichtung |
JP4449585B2 (ja) * | 2004-06-02 | 2010-04-14 | コニカミノルタビジネステクノロジーズ株式会社 | 画像形成装置および表示制御方法 |
DE102007014043A1 (de) * | 2007-03-23 | 2008-09-25 | OCé PRINTING SYSTEMS GMBH | Verfahren zur Steuerung mindestens eines Nachbearbeitungsgerätes für eine Bedruckstoffbahn |
JP5006256B2 (ja) | 2008-05-23 | 2012-08-22 | オリンパス株式会社 | スタック装置及びそのスタック装置を有する画像形成装置 |
JP2011105404A (ja) * | 2009-11-12 | 2011-06-02 | Olympus Corp | スタック装置及びこのスタック装置を搭載した画像形成装置 |
JP2011201294A (ja) * | 2010-03-01 | 2011-10-13 | Ricoh Co Ltd | 連続紙用画像形成装置の制御装置、連続紙用画像形成装置、制御方法及び制御プログラム |
JP5656968B2 (ja) * | 2012-12-12 | 2015-01-21 | キヤノン株式会社 | 印刷制御装置、方法及びプログラム |
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IT1166840B (it) * | 1979-05-18 | 1987-05-06 | Omg Off Macch Grafic | Disposizione circuitale per il comando di singoli caricatori mobili rispetto ad un'associata macchina da legatoria, in particolare una raccoglitrice |
US4522542A (en) * | 1983-04-11 | 1985-06-11 | Eastman Kodak Company | Apparatus for producing finished booklets |
US4827315A (en) * | 1986-12-16 | 1989-05-02 | Larry Wolfberg | Printing press |
US4875611A (en) * | 1987-12-10 | 1989-10-24 | Xerox Corporation | Roll media feed roll system |
US4891681A (en) * | 1988-12-09 | 1990-01-02 | Eastman Kodak Company | Hard copy apparatus for producing center fastened sheet sets |
JPH03174168A (ja) * | 1989-12-01 | 1991-07-29 | Ricoh Co Ltd | 両面記録装置 |
JPH03243559A (ja) * | 1990-02-16 | 1991-10-30 | Hitachi Koki Co Ltd | 電子写真装置 |
EP0485786B1 (de) * | 1990-10-26 | 1997-05-28 | Canon Kabushiki Kaisha | Blattzuführgerät |
DE4107799C2 (de) * | 1991-03-11 | 1995-04-27 | Siemens Nixdorf Inf Syst | Elektrofotografische Druckeinrichtung mit externer Zuführung eines bandförmigen Aufzeichnungsträgers |
JP3264973B2 (ja) * | 1991-04-24 | 2002-03-11 | 株式会社リコー | 画像形成方法 |
US5417535A (en) * | 1991-12-18 | 1995-05-23 | E.C.H. Will Gmbh | Method of and apparatus for making books, brochures and the like |
JPH05208573A (ja) * | 1992-01-31 | 1993-08-20 | Hitachi Ltd | 印刷製本方法および印刷製本装置、印刷製本システム |
US5546178A (en) * | 1993-05-19 | 1996-08-13 | Siemens Nixdorf Informationssysteme Aktiengesellschaft | Printer device for printing web-shaped recording media having different web widths |
US5735659A (en) * | 1994-09-14 | 1998-04-07 | Canon Kabushiki Kaisha | Binding apparatus with spine cover printing apparatus |
US5601389A (en) * | 1995-02-21 | 1997-02-11 | Minami Seiki Co., Ltd. | Automatic book binding machine for cut-sheets |
-
1995
- 1995-01-16 WO PCT/DE1995/000043 patent/WO1995020185A1/de active IP Right Grant
- 1995-01-16 DE DE59505593T patent/DE59505593D1/de not_active Expired - Fee Related
- 1995-01-16 EP EP95906240A patent/EP0741877B1/de not_active Expired - Lifetime
- 1995-01-16 JP JP7519287A patent/JPH09507716A/ja active Pending
-
1996
- 1996-01-16 US US08/676,388 patent/US5860781A/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19921120C2 (de) * | 1999-05-07 | 2001-05-10 | Oce Printing Systems Gmbh | Verfahren und System zum Ausschießen von Druckdaten |
US7333246B1 (en) | 1999-05-07 | 2008-02-19 | Oce Printing Systems Gmbh | Method and system for imposing print data |
Also Published As
Publication number | Publication date |
---|---|
WO1995020185A1 (de) | 1995-07-27 |
US5860781A (en) | 1999-01-19 |
DE59505593D1 (de) | 1999-05-12 |
JPH09507716A (ja) | 1997-08-05 |
EP0741877A1 (de) | 1996-11-13 |
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