EP1568507A1 - Process and apparatus for further processing of sheets for the production of printed products comprising multiple sheets - Google Patents

Process and apparatus for further processing of sheets for the production of printed products comprising multiple sheets Download PDF

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Publication number
EP1568507A1
EP1568507A1 EP04004271A EP04004271A EP1568507A1 EP 1568507 A1 EP1568507 A1 EP 1568507A1 EP 04004271 A EP04004271 A EP 04004271A EP 04004271 A EP04004271 A EP 04004271A EP 1568507 A1 EP1568507 A1 EP 1568507A1
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EP
European Patent Office
Prior art keywords
sheets
sheet
adhesive
creasing
folded
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.)
Withdrawn
Application number
EP04004271A
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German (de)
French (fr)
Inventor
Eberhard Krieger
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.)
MBO Postpress Solutions GmbH
Original Assignee
Maschinenbau Oppenweiler Binder GmbH and Co KG
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 Maschinenbau Oppenweiler Binder GmbH and Co KG filed Critical Maschinenbau Oppenweiler Binder GmbH and Co KG
Priority to EP04004271A priority Critical patent/EP1568507A1/en
Publication of EP1568507A1 publication Critical patent/EP1568507A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C5/00—Preparing the edges or backs of leaves or signatures for binding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C19/00—Multi-step processes for making books
    • B42C19/02—Multi-step processes for making books starting with single sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C19/00—Multi-step processes for making books
    • B42C19/04—Multi-step processes for making books starting with signatures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D15/00—Printed matter of special format or style not otherwise provided for
    • B42D15/0073—Printed matter of special format or style not otherwise provided for characterised by shape or material of the sheets
    • B42D15/008—Foldable or folded sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/30—Folding in combination with creasing, smoothing or application of adhesive

Definitions

  • the invention relates to a method and a device for the further processing of Sheet for producing multileaf printed products according to the preamble of Claims 1 and 5, respectively.
  • From DE 102 20 550 A1 is a generic device for further processing from sheet for the production of multi-sheet printed products known, the one Bow in sheet travel direction along a single fold line folds by a folding blade introduces the sheet between two counter-rotating folding rollers.
  • Below the folding rollers is an investor drum arranged, which the folded sheet receives by means of a gripper.
  • Below the feeder drum is one of two counter-rotating rotatable transport rollers formed bow opener arranged.
  • the bow opener is a transport rail on which the open bow be stored one above the other. The bow folded by the sword folder go through the sword folder so that the folded edge is down and the bow opens upwards.
  • the bow By the feeder drum, the bow is turned over so that the Folded edge is up and the bow opens down so that it is on the transport rail can be stored. After the required for a printed product Bow on the transport rail have been superimposed, the one above the other laid sheet from the transport rail of a stapling or binding device fed.
  • the invention is based on the object with structurally simple means a method and to provide a device for further processing of sheets that producing high quality printed products with high production output enable.
  • the grooving of the output sheet with ever larger intervals allows the The folded sheet should be folded over one another so that the folded sheets are in the web area between the crease lines can lie flat on each other and the individual pages after whose connection remains folded around clearly defined fold edges, whereby a high quality appearance results and the individual folded sheets safely e.g. can be connected by gluing. At the same time, the procedure can with high production performance.
  • the adhesive may optionally be on top or bottom of the signatures be applied.
  • the apparatus 10 shown in Fig. 1 for further processing of sheets for production a printed product has successively seen in the sheet running direction BL a creasing station 11, a folding device 12, an adhesive applicator 16 and a collating device 18.
  • the scoring station 11 has two at the same distance from the direction of sheet travel BL Center line of the output sheet 19 arranged scoring wheels 36, 38, respectively at the end of a shaft 40, 42 are arranged, wherein the coaxial axes of rotation the shafts 40, 42 parallel to the output sheet 19 and perpendicular to the sheet running direction BL are lost.
  • a sheet feeder not shown
  • Forming output arc 19 form the two creasing wheels 36, 38 two parallel, in the sheet running direction extending score lines 31, 32 in the surface of the output sheet 19, which limit a footbridge 30.
  • the distance of the creasing wheels 36, 38 to each other, as indicated by the double arrows is, via a control device controlled by an adjusting device (not shown) from the position shown in Fig. 3, in which the scoring wheels 36, 38 to each other are stepwise adjustable in a predetermined manner until shown in FIG Distance is reached, the distance of creasing lines 31, 32 for an envelope of Printed product corresponds.
  • the folding device 12 is from a funnel folder or a plow folder or a similar folding unit, which the output sheet 19 made of paper along the two creasing lines 31, 32 extending in the direction of sheet travel BL so fold, the web 30 lies between the two creasing lines 31, 32 at the top and the signature 20 opens down.
  • the adhesive applicator 16 has an adhesive head 26 at the end face thereof an adhesive nozzle 28 is provided.
  • the adhesive head 26 is connected via a line 29 with an adhesive reservoir (not shown).
  • the glue nozzle 28 is disposed immediately above the web 30 when the signatures 20 of the adhesive applicator 16 is supplied.
  • From a control device (not shown) are controlled by the adhesive applicator 16 adhesive dots 33 at a predetermined distance and in a predetermined amount of applied on top of the bridge 30.
  • the signatures 20 in the Collator 18 assembled one above the other and by the adhesive 34 interconnected.
  • the e.g. press rollers has, which exert on the land area a pressing pressure to a good adhesion and to obtain a defined back of the printed product.
  • the width of the web 30 increases at each subsequent folding sheet, wherein the increase in the distance preferably dimensioned so is that the fold edges along the score lines 31, 32 of a signature 20 - seen in the plane of the webs 30 - just outside the folding edges of a underneath folding sheets 20 are located, so that of the respective Webs 30 downwardly extending sides of the signatures 20 do not affect each other.
  • the last, folded-up folded sheet 20a with the widest web 30a is folded from a cardboard sheet and forms the envelope of the printed product.

Abstract

. Before folding, two parallel crease lines (31,32) are formed in each raw sheet. Several raw sheets are folded about the creases and gathered with the folds upwards. The spacing of the crease lines increases by a predetermined amount from one raw sheet to the next. An independent claim is included for an apparatus for processing sheets.

Description

Die Erfindung betrifft ein Verfahren und eine Vorrichtung zur Weiterverarbeitung von Bogen zur Herstellung mehrblättriger Druckerzeugnisse nach dem Oberbegriff der Patentansprüche 1 bzw. 5.The invention relates to a method and a device for the further processing of Sheet for producing multileaf printed products according to the preamble of Claims 1 and 5, respectively.

Aus der DE 102 20 550 A1 ist eine gattungsgemäße Vorrichtung zur Weiterverarbeitung von Bogen zur Herstellung mehrblättriger Druckerzeugnisse bekannt, die einen Bogen in Bogenlaufrichtung entlang einer einzigen Falzlinie falzt, indem ein Falzschwert den Bogen zwischen zwei gegenläufig rotierbare Falzwalzen einführt. Unterhalb der Falzwalzen ist eine Anlegertrommel angeordnet, die den gefalzten Bogen mittels eines Greifers aufnimmt. Unterhalb der Anlegertrommel ist ein aus zwei gegenläufig rotierbaren Transportwalzen gebildeter Bogenöffner angeordnet. Unterhalb des Bogenöffners befindet sich eine Transportschiene, auf der die geöffneten Bogen übereinander abgelegt werden. Die durch das Schwertfalzwerk gefalzten Bogen durchlaufen das Schwertfalzwerk so, dass die Falzkante unten liegt und der Bogen nach oben öffnet. Durch die Anlegertrommel wird der Bogen so umgedreht, dass die Falzkante oben liegt und der Bogen nach unten öffnet, damit er auf der Transportschiene abgelegt werden kann. Nachdem die für ein Druckerzeugnis erforderlichen Bogen auf der Transportschiene übereinander gelegt worden sind, werden die übereinander gelegten Bogen von der Transportschiene einer Heft- oder Bindeeinrichtung zugeführt.From DE 102 20 550 A1 is a generic device for further processing from sheet for the production of multi-sheet printed products known, the one Bow in sheet travel direction along a single fold line folds by a folding blade introduces the sheet between two counter-rotating folding rollers. Below the folding rollers is an investor drum arranged, which the folded sheet receives by means of a gripper. Below the feeder drum is one of two counter-rotating rotatable transport rollers formed bow opener arranged. Below The bow opener is a transport rail on which the open bow be stored one above the other. The bow folded by the sword folder go through the sword folder so that the folded edge is down and the bow opens upwards. By the feeder drum, the bow is turned over so that the Folded edge is up and the bow opens down so that it is on the transport rail can be stored. After the required for a printed product Bow on the transport rail have been superimposed, the one above the other laid sheet from the transport rail of a stapling or binding device fed.

Da die Bogen vor dem Zusammentragen nur entlang einer einzigen Falzlinie durch das Falzschwerts gefalzt werden, kann das Erscheinungsbild des fertigen Druckproduktes am Rücken insbesondere bei Druckerzeugnissen mit vielen Seiten unzufriedenstellend sein, so dass das bekannte Verfahren nicht zur Herstellung qualitativ hochwertiger Druckerzeugnisse geeignet ist. Because the bows before gathering only along a single fold line through The folding sword can be folded, the appearance of the finished printed product on the back especially for printed products with many pages unsatisfactory so that the known method is not for producing qualitatively high quality printed products is suitable.

Der Erfindung liegt die Aufgabe zugrunde, mit konstruktiv einfachen Mitteln ein Verfahren sowie eine Vorrichtung zur Weiterverarbeitung von Bogen zu schaffen, die eine Herstellung qualitativ hochwertiger Druckerzeugnisse mit hoher Produktionsleistung ermöglichen.The invention is based on the object with structurally simple means a method and to provide a device for further processing of sheets that producing high quality printed products with high production output enable.

Diese Aufgabe wird erfindungsgemäß durch ein Verfahren mit den Merkmalen des Patentanspruchs 1 bzw. durch eine Vorrichtung mit den Merkmalen des Patentanspruchs 5 gelöst. Vorteilhafte Ausführungsformen sind Gegenstand der Patentansprüche 2 bis 4 bzw. 6 bis 8.This object is achieved by a method with the features of Patent claim 1 or by a device having the features of the claim 5 solved. Advantageous embodiments are the subject of the claims 2 to 4 or 6 to 8.

Die Rillung der Ausgangsbogen mit immer größeren Abständen ermöglicht es, die Falzbogen so übereinander zusammenzutragen, dass die Falzbogen im Stegbereich zwischen den Rillinien plan aufeinanderliegen können und die einzelnen Seiten nach deren Verbindung um klar definierte Falzkanten gefalzt bleiben, wodurch sich ein qualitativ hochwertiges Erscheinungsbild ergibt und die einzelnen Falzbogen sicher z.B. durch Kleben verbunden werden können. Gleichzeitig kann das Verfahren mit hoher Produktionsleistung durchgeführt werden.The grooving of the output sheet with ever larger intervals allows the The folded sheet should be folded over one another so that the folded sheets are in the web area between the crease lines can lie flat on each other and the individual pages after whose connection remains folded around clearly defined fold edges, whereby a high quality appearance results and the individual folded sheets safely e.g. can be connected by gluing. At the same time, the procedure can with high production performance.

Wenn ein Klebemittel vor dem Zusammentragen auf den Bereich zwischen die Rillinien auf die Falzbogen aufgetragen wird, werden die Falzbogen bereits beim Zusammentragen miteinander verbunden. Ein weiterer Schritt zur Verbindung der einzelnen Falzbogen ist nicht unbedingt erforderlich.If an adhesive before gathering on the area between the crease lines is applied to the signatures, the folded sheets are already collating connected with each other. Another step to connect the individual Folded sheet is not essential.

Das Klebemittel kann wahlweise auf die Oberseite oder auf die Unterseite der Falzbogen aufgetragen werden.The adhesive may optionally be on top or bottom of the signatures be applied.

Ausführungsbeispiele der Erfindung werden nachstehend anhand von Zeichnungen näher erläutert. Es zeigen:

  • Fig. 1 - eine erste Ausführungsform einer Vorrichtung zur Weiterverarbeitung von Bogen zur Herstellung eines Druckerzeugnisses;
  • Fig. 2 - schematisch eine Rilleinrichtung zur Rillung eines Ausgangsbogens, wobei sich zwei Rillräder in einer Endstellung befinden ;
  • Fig.3 - schematisch einen Teil der Rilleinrichtung von Fig. 3, wobei sich zwei Rillräder in einer Ausgangsstellung befinden ;
  • Fig. 4 ein durch die Vorrichtung von Fig.1 hergestelltes Druckerzeugnis.
    • Embodiments of the invention are explained below with reference to drawings. Show it:
  • Fig. 1 - a first embodiment of a device for further processing of sheets for the production of a printed product;
  • 2 shows schematically a creasing device for creasing an output sheet, wherein two creasing wheels are in an end position;
  • Fig. 3 shows schematically part of the scoring device of Fig. 3 with two scoring wheels in an initial position;
  • Fig. 4 shows a printed product produced by the apparatus of Fig. 1.

    • Die in Fig. 1 gezeigte Vorrichtung 10 zur Weiterverarbeitung von Bogen zur Herstellung eines Druckerzeugnisses weist in Bogenlaufrichtung BL gesehen nacheinander eine Rillstation 11, eine Falzeinrichtung 12, eine Klebemittelauftrageeinrichtung 16 sowie eine Zusammentrageeinrichtung 18 auf.The apparatus 10 shown in Fig. 1 for further processing of sheets for production a printed product has successively seen in the sheet running direction BL a creasing station 11, a folding device 12, an adhesive applicator 16 and a collating device 18.

    Die Rillstation 11 weist zwei im gleichen Abstand zur in Bogenlaufrichtung BL verlaufenden Mittellinie des Ausgangsbogens 19 angeordnete Rillräder 36, 38 auf, die jeweils am Ende einer Welle 40, 42 angeordnet sind, wobei die koaxialen Drehachsen der Wellen 40, 42 parallel zum Ausgangsbogens 19 und senkrecht zur Bogenlaufrichtung BL verlaufen. Bei Durchlauf eines von einem Bogenanleger (nicht gezeigt) kommenden Ausgangsbogens 19 formen die beiden Rillräder 36, 38 zwei parallele, in Bogenlaufrichtung verlaufende Rilllinien 31, 32 in der Oberfläche des Ausgangsbogens 19, die einen Steg 30 begrenzen.The scoring station 11 has two at the same distance from the direction of sheet travel BL Center line of the output sheet 19 arranged scoring wheels 36, 38, respectively at the end of a shaft 40, 42 are arranged, wherein the coaxial axes of rotation the shafts 40, 42 parallel to the output sheet 19 and perpendicular to the sheet running direction BL are lost. When passing one of a sheet feeder (not shown) Forming output arc 19 form the two creasing wheels 36, 38 two parallel, in the sheet running direction extending score lines 31, 32 in the surface of the output sheet 19, which limit a footbridge 30.

    Der Abstand der Rillräder 36, 38 zueinander ist, wie es durch die Doppelpfeile angedeutet ist, über eine von einer Steuereinrichtung gesteuerte Verstelleinrichtung (nicht gezeigt) aus der in Fig. 3 gezeigten Stellung, in der die Rillräder 36, 38 aneinander liegen, auf vorher bestimmte Weise schrittweise verstellbar, bis der in Fig. 2 gezeigte Abstand erreicht ist, der dem Abstand von Rilllinien 31, 32 für einen Umschlag des Druckerzeugnisses entspricht.The distance of the creasing wheels 36, 38 to each other, as indicated by the double arrows is, via a control device controlled by an adjusting device (not shown) from the position shown in Fig. 3, in which the scoring wheels 36, 38 to each other are stepwise adjustable in a predetermined manner until shown in FIG Distance is reached, the distance of creasing lines 31, 32 for an envelope of Printed product corresponds.

    Die Falzeinrichtung 12 wird von einem Trichterfalzwerk oder einem Pflugfalzwerk oder einem ähnlichen Falzwerk gebildet, das den Ausgangsbogen 19 aus Papier entlang der sich in Bogenlaufrichtung BL erstreckenden beiden Rilllinien 31, 32 so falzt, dass der Steg 30 zwischen den beiden Rilllinien 31, 32 oben liegt und sich der Falzbogen 20 nach unten öffnet.The folding device 12 is from a funnel folder or a plow folder or a similar folding unit, which the output sheet 19 made of paper along the two creasing lines 31, 32 extending in the direction of sheet travel BL so fold, the web 30 lies between the two creasing lines 31, 32 at the top and the signature 20 opens down.

    Die Klebemittelauftrageeinrichtung 16 weist einen Klebekopf 26 auf, an dessen Stirnseite eine Klebedüse 28 vorgesehen ist. Der Klebekopf 26 steht über eine Leitung 29 mit einem Klebemittelreservoir (nicht gezeigt) in Verbindung. Die Klebedüse 28 ist unmittelbar oberhalb des Steges 30 angeordnet, wenn der Falzbogen 20 der Klebemittelauftrageeinrichtung 16 zugeführt wird. Von einer Steuereinrichtung (nicht gezeigt) gesteuert werden von der Klebemittelauftrageeinrichtung 16 Klebemittelpunkte 33 in einem vorher bestimmten Abstand und in einer vorher bestimmten Menge von oben auf den Steg 30 aufgetragen. Anschließend werden die Falzbogen 20 in der Zusammentrageeinrichtung 18 übereinander zusammengetragen und durch das Klebemittel 34 miteinander verbunden. Vorzugsweise kann nach der Zusammentrageinrichtung 18 noch eine Presseinrichtung vorgesehen werden, die z.B. Pressrollen aufweist, die auf den Stegbereich einen Pressdruck ausüben, um eine gute Klebung und einen definiert ausgebildeten Rücken des Druckproduktes zu erhalten.The adhesive applicator 16 has an adhesive head 26 at the end face thereof an adhesive nozzle 28 is provided. The adhesive head 26 is connected via a line 29 with an adhesive reservoir (not shown). The glue nozzle 28 is disposed immediately above the web 30 when the signatures 20 of the adhesive applicator 16 is supplied. From a control device (not shown) are controlled by the adhesive applicator 16 adhesive dots 33 at a predetermined distance and in a predetermined amount of applied on top of the bridge 30. Subsequently, the signatures 20 in the Collator 18 assembled one above the other and by the adhesive 34 interconnected. Preferably, after the gathering device 18 still a pressing device are provided, the e.g. press rollers has, which exert on the land area a pressing pressure to a good adhesion and to obtain a defined back of the printed product.

    Wie es in Fig. 4 zu erkennen ist, erhöht sich die Breite des Steges 30 bei jedem nachfolgenden Falzbogen, wobei die Erhöhung des Abstandes vorzugsweise so dimensioniert ist, dass sich die Falzkanten entlang der Rilllinien 31, 32 eines Falzbogens 20 - in der Ebene der Stege 30 gesehen - knapp außerhalb der Falzkanten eines darunter liegenden Falzbogens 20 befinden, so dass sich die von den jeweiligen Stegen 30 nach unten erstreckenden Seiten der Falzbogen 20 nicht gegenseitig beeinflussen. Der letzte, oben aufgelegte Falzbogen 20a mit dem breitesten Steg 30a ist aus einem Kartonbogen gefalzt und bildet den Umschlag des Druckerzeugnisses.As can be seen in Fig. 4, the width of the web 30 increases at each subsequent folding sheet, wherein the increase in the distance preferably dimensioned so is that the fold edges along the score lines 31, 32 of a signature 20 - seen in the plane of the webs 30 - just outside the folding edges of a underneath folding sheets 20 are located, so that of the respective Webs 30 downwardly extending sides of the signatures 20 do not affect each other. The last, folded-up folded sheet 20a with the widest web 30a is folded from a cardboard sheet and forms the envelope of the printed product.

    Claims (8)

    Verfahren zur Weiterverarbeitung von Bogen zur Herstellung mehrblättriger Druckerzeugnisse, bei dem mehrere Ausgangsbogen (19) jeweils zu einem Falzbogen (20) gefalzt und anschließend so übereinander zusammengetragen werden, dass die Falzbereiche oben liegen und die Falzbogen (20) nach unten öffnen, dadurch gekennzeichnet, dass in jedem Ausgangsbogen (19) vor der Falzung zwei parallele Rilllinien (31, 32) ausgebildet werden, um die der Ausgangsbogen (19) anschließend gefalzt wird, wobei der Abstand der Rilllinien (31, 32) Ausgangsbogen (19) für Ausgangsbogen (19) um einen vorher bestimmten Weg vergrößert wird.A process for the further processing of sheets for the production of multi-sheet printed products, in which a plurality of starting sheets (19) are each folded into a folded sheet (20) and are then stacked on top of each other in such a way that the fold areas are at the top and the folded sheets (20) open downwards, characterized in that two parallel creasing lines (31, 32) are formed in each output sheet (19) before the creasing, around which the starting sheet (19) is subsequently folded, the spacing of the creasing lines (31, 32) starting cakes (19) for exit sheets (19 ) is increased by a predetermined path. Verfahren nach Anspruch 1, dadurch gekennzeichnet, dass ein Klebemittel (34) vor dem Zusammentragen auf den Bereich zwischen den beiden Rilllinien (31, 32) auf die Falzbogen (20) aufgetragen wird.A method according to claim 1, characterized in that an adhesive (34) is applied to the folded sheets (20) before collating with the area between the two score lines (31, 32). Verfahren nach Anspruch 2, dadurch gekennzeichnet, dass das Klebemittel (34) auf die Oberseite der Falzbogen (20) aufgetragen wird.A method according to claim 2, characterized in that the adhesive (34) is applied to the top of the signatures (20). Verfahren nach Anspruch 2, dadurch gekennzeichnet, dass das Klebemittel (34) auf die Unterseite der Falzbogen (20) aufgetragen wird.A method according to claim 2, characterized in that the adhesive (34) is applied to the underside of the signatures (20). Vorrichtung zur Weiterverarbeitung von Bogen zur Herstellung mehrblättriger Druckerzeugnisse mit einem Falzwerk zum Falzen von Ausgangsbogen (19) um eine Falzlinie (30) und einer Zusammentrageinrichtung (18) in der die gefalzten Bogen (20) so übereinander zusammengetragen werden, dass der Falzbereich oben liegt und die gefalzten Bogen (20) nach unten öffnen, gekennzeichnet durch eine in Bogenlaufrichtung stromaufwärts des Falzwerks vorgesehene Rilleinrichtung (34) mit zwei Rillelementen (36, 38), die in jedem Ausgangsbogen (19) vor der Falzung zwei parallele Rilllinien (31, 32) ausbilden, wobei eine von einer Steuereinrichtung gesteuerte Verstelleinrichtung vorgesehen ist, die den Abstand der Rillelemente (36, 38) schrittweise jeweils nach der Ausbildung von Rilllinien in einem Ausgangsbogens (19) vergrößert.Apparatus for the further processing of sheets for the production of multi-sheet printed products with a folding unit for folding the output sheet (19) about a fold line (30) and a collating device (18) in which the folded sheets (20) are assembled one above the other such that the fold area lies at the top and open the folded sheets (20) downwards, characterized by a creasing device (34) provided in the sheet running direction upstream of the folding unit with two creasing elements (36, 38) which in each starting sheet (19) have two parallel creasing lines (31, 32) before the creasing. form, wherein an adjusting device controlled by a control device is provided, which increases the spacing of the creasing elements (36, 38) stepwise in each case after the formation of creasing lines in an output arc (19). Vorrichtung nach Anspruch 5, gekennzeichnet durch eine Klebemittelauftrageeinrichtung (16), die ein Klebemittel (34) vor dem Zusammentragen im Bereich der Falzlinie (30) auf die Bogen (20) aufträgt.Apparatus according to claim 5, characterized by an adhesive applicator (16) applying an adhesive (34) to the sheets (20) prior to collation in the region of the fold line (30). Vorrichtung nach Anspruch 6, dadurch gekennzeichnet, dass die Klebemittelauftragseinrichtung (18) so ausgebildet und angeordnet ist, dass das Klebemittel (34) auf die Oberseite der Falzbogen (20) aufgetragen wird.Apparatus according to claim 6, characterized in that the adhesive applicator (18) is formed and arranged so that the adhesive (34) is applied to the top of the signatures (20). Vorrichtung nach Anspruch 6, dadurch gekennzeichnet, dass die Klebemittelauftragseinrichtung (18) so ausgebildet und angeordnet ist, dass das Klebemittel (34) auf die Unterseite der Falzbogen (20) aufgetragen wird.Apparatus according to claim 6, characterized in that the adhesive applicator (18) is formed and arranged so that the adhesive (34) is applied to the underside of the signatures (20).
    EP04004271A 2004-02-25 2004-02-25 Process and apparatus for further processing of sheets for the production of printed products comprising multiple sheets Withdrawn EP1568507A1 (en)

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    Cited By (6)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE102005055856A1 (en) * 2005-11-23 2007-05-31 Maschinenbau Oppenweiler Binder Gmbh & Co. Kg Method and device for the further processing of sheets for producing multi-sheet printed products
    US7686288B2 (en) 2007-01-18 2010-03-30 Maschinenbau Oppenweiler Binder Gmbh & Co. Kg Method and device for further processing of sheets to produce multi-page printed products
    US7758032B2 (en) * 2006-09-11 2010-07-20 Canon Kabushiki Kaisha Sheet processing apparatus and image forming apparatus
    EP2263959A1 (en) * 2009-06-18 2010-12-22 Konica Minolta Business Technologies, Inc. Paper folding apparatus and postprocessing apparatus using the same
    ITTO20100412A1 (en) * 2010-05-18 2011-11-19 Bonelli Macchine Grafiche S R L PROCEDURE AND MACHINE FOR THE PACKAGING OF PAPER DOCUMENTS, WHICH MAGAZINES, BROCHURES, CATALOGS, DISPENSES OR BOOKS, BY SEWING WITH HIDDEN METAL POINTS
    WO2014169714A1 (en) * 2013-04-15 2014-10-23 广州市益佳昌盛自动化科技有限公司 Automatic variable creasing method and device using digital creasing machine

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    DE102005055856B4 (en) * 2005-11-23 2007-09-13 Maschinenbau Oppenweiler Binder Gmbh & Co. Kg Method and device for the further processing of sheets for producing multi-sheet printed products
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    US7980542B2 (en) * 2006-09-11 2011-07-19 Canon Kabushiki Kaisha Sheet processing apparatus and image forming apparatus
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    CN101927916A (en) * 2009-06-18 2010-12-29 柯尼卡美能达商用科技株式会社 Paper folding apparatus and the after-treatment device that uses this paper folding apparatus
    US8398533B2 (en) 2009-06-18 2013-03-19 Konica Minolta Business Technologies, Inc. Paper folding apparatus and postprocessing apparatus using the same
    CN101927916B (en) * 2009-06-18 2013-03-20 柯尼卡美能达商用科技株式会社 Paper folding apparatus and postprocessing apparatus using the same
    ITTO20100412A1 (en) * 2010-05-18 2011-11-19 Bonelli Macchine Grafiche S R L PROCEDURE AND MACHINE FOR THE PACKAGING OF PAPER DOCUMENTS, WHICH MAGAZINES, BROCHURES, CATALOGS, DISPENSES OR BOOKS, BY SEWING WITH HIDDEN METAL POINTS
    WO2014169714A1 (en) * 2013-04-15 2014-10-23 广州市益佳昌盛自动化科技有限公司 Automatic variable creasing method and device using digital creasing machine

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