EP1344655B1 - Device for producing glue bound book blocks and brochures, particularly for small batches - Google Patents
Device for producing glue bound book blocks and brochures, particularly for small batches Download PDFInfo
- Publication number
- EP1344655B1 EP1344655B1 EP03005238A EP03005238A EP1344655B1 EP 1344655 B1 EP1344655 B1 EP 1344655B1 EP 03005238 A EP03005238 A EP 03005238A EP 03005238 A EP03005238 A EP 03005238A EP 1344655 B1 EP1344655 B1 EP 1344655B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- block
- blocks
- brochures
- glue
- bindings
- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42C—BOOKBINDING
- B42C11/00—Casing-in
- B42C11/04—Machines or equipment for casing-in or applying covers to books
- B42C11/045—Folding end sheets, attaching end sheets to book blocks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42C—BOOKBINDING
- B42C19/00—Multi-step processes for making books
- B42C19/08—Conveying between operating stations in machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
- B42C—BOOKBINDING
- B42C9/00—Applying glue or adhesive peculiar to bookbinding
- B42C9/0006—Applying glue or adhesive peculiar to bookbinding by applying adhesive to a stack of sheets
- B42C9/0012—Applying glue or adhesive peculiar to bookbinding by applying adhesive to a stack of sheets with a roller
- B42C9/0018—Applying glue or adhesive peculiar to bookbinding by applying adhesive to a stack of sheets with a roller for binding stacks of sheets one at the time
Definitions
- the invention relates to a device for producing adhesive bindings of blocks and brochures, in particular for short runs according to the preamble of claim 1 and to a method for producing adhesive bindings of blocks and brochures, in particular for short runs according to the preamble of claim 10.
- the cohesion of the leaves is achieved by a KlalzelstMake, which is firmly glued to the back and also glued laterally to the first and last sheet of the block.
- the envelope is glued to the block only laterally, on one or both sides, near the back.
- the block For the production of adhesive bound blocks for hardcover, the block must be provided in accordance with bookbinderischer kind of and behind with a flyleaf. Often, the back processing is not made when it is z. B. thread-stitched blocks, thread sealing or Perfoitati. In any case, the back is glued and then getigzelt.
- the endpapers are usually introduced into the feed transport before the transport system of the actual perfect binding device. Because of the Abfräsens on the back, the extension leaves are added to the Fräsdorf raised against the back, taped near the stipulatefalzkante and pressed against the block. By this procedure, glue contamination and oblique sticking of the attachment leaves are often brought about.
- extension leaves must be set higher by a certain tolerance, so they are not cut during milling.
- Another weak point of known devices of the type mentioned is generally also the delivery device, especially in compact adhesive binder systems, because the fresh back glued blocks often fall out of the transport system on a slide, with which they are brought from the vertical to the horizontal position. In other versions, they are placed on a longitudinal transport, on which they are transported helically in the horizontal position. The fresh blocks are distorted diagonally and the back glue is claimed accordingly.
- a cross-stack delivery device is therefore often used in slow-running adhesive binding devices, in which the blocks are pushed out at right angles to the transport direction, so that they are stacked standing on their backs.
- this display does not allow inline coupling with a following machine or dryer line.
- the opening of the bond is prevented by transfer of the block in staple trucks, which hold together the block laterally in the area of 9.leimung.
- staple trucks which hold together the block laterally in the area of 9.leimung.
- kinks often occur in the envelope close to the back when it comes to thicker cover material.
- the present invention is based on the described prior art, the object of a better quality and more economical processing of
- the device according to the invention is a linearly arranged system with a step by step forward block transport by a reciprocating transport device. Two opposite, belonging to the transport clamping rails, which are guided in a suitable manner, thereby clamp by an opening and closing movement of the blocks or paper stack to be transported.
- the individual blocks are transported in at least two steps through the processing stations of the device, wherein always a certain area of the clamping rails of the corresponding processing station is assigned and therefore can be adapted in its shape.
- the blocks are held according to the invention by an additional holding device in the reached position. This results in at least two phases of motion and at least two stoppage phases during the transport of a block.
- the automatically fed or manually inserted directly blocks are stapled in the import position by the clamping rails, transported in the first step on the back processing to the first standstill position in which the application of the flyleafs, optionally the supply of Kaylzelstsammlung and the
- the area of the clamping rails, which clings the block for the first step, can be designed for transport over the milling machine so that the block has only a small notice. This achieves an optimally straight milling surface. For the side gluing and the pressing of KaylzelstMail and envelope does not bother the low notice, as he would do with conventional adhesive binding devices, because the thus formed part of the clamping rails during these machining operations is not engaged.
- the endpapers are first fed at this point in a manner known per se by rotary feeders after the block back has already been milled off. They are aligned by a stop plate under the back of the block exactly flush with the block back.
- the gluing of the back is carried out by a under the back transversely to the transport direction of the block by a Beleimhub back and forth moving glue roller.
- the glue application is determined by a scraper.
- the glue pot is lowered slightly in order to avoid contact between the glue roller and the block back, which in the meantime may have been provided with a selvedge strip. It releases the scraper, which determines the glue application strength.
- the reverse-rotating glue roller rinses away any glue soiling on the scraper.
- Applying and settling of the glue film on the head and foot of the blocks can be achieved by simple scraper on the glue roller.
- the glue limit on the block back can be made much more accurate than when gluing in the transport direction with cyclically controlled scrapers, as is known in the art.
- the relatively slow movement of the glue roller avoids the build-up of undefined back pressure, which can lead to glue runs in the block.
- a double roller can also be arranged in the glue pot, wherein each of the two rollers can apply a different thickness of glue film.
- a double gluing can also be achieved by the return stroke of a glue roller by z.
- the pre-stroke a thin glue film with close contact to the block back and the return stroke a thick glue film with a greater distance of the glue roller is applied to the block back.
- the lowering movement of the gluing unit during the return stroke is limited to the generation of the distance of the glue roller to the block spine.
- the application of the DesilzelstMails is coupled with the rigorousbeleimen motion.
- a pivotable suction plate connected to the gluing unit picks up the cut-to-length trimming strip and presses it against the block back surface at the end of the gluing stroke.
- the feeding of the Desilzelmaterials takes place as usual in the Quertigzelung. Coming from the roll, the web material is driven by rollers and further transported by a certain, the width of the Desilzelstsammlungs amount, fed to a cross-cutting device and cut there. When cutting the Desilzelstsammlung to be cut off is already fixed by the suction plate.
- the block is again detected by the clamping rails of the transport device, transported via the Thisbeleimung to the second standstill position and transferred there in a gradually rotating star boom.
- the block is now clamped by another area of the clamping rails, where the side gluing is not hindered and by appropriate design space for the envelope when pressing is created.
- the Stemausleger with star-shaped block clamps takes over the block for pressing the envelope or the HurlzelstMakes.
- the pressing of the envelope is done in a conventional manner, first on the back and then on the sides.
- the lateral Andschreibung takes place definitively, if the clamping rails have left the pressure range in the return stroke and thus the envelope can create without strong bending to the block and the lateral bonding is not torn after loosening the lateral Andschreibschienen.
- the block By a pivoting step of the star boom, the block is swung out with the envelope from the supply area of the transport device and thereby brought from the vertical almost in the horizontal position.
- the new block can now be fed.
- the deposited block is released from the export bracket of the star boom and placed on an export belt, where it is further transported back first and can be done inline coupling with subsequent machines.
- the delivery device For hand picking the delivery device is arranged in an ergonomically favorable height.
- the stapled storage of the single block spares the freshnessbeleimung and avoids cracks in the glue film and deformations of the block.
- the envelope is fed from the opposite direction so that, for reasons of accessibility and clarity, the paths from block and envelope to the merging position do not intersect and overlap.
- the envelopes can also be created in ergonomically favorable height.
- the envelope is exactly aligned with the block position at standstill of the individual block, whereby a high positional accuracy can be achieved.
- the stepwise transport of a single block is carried out by the transporting device 1 with the reciprocating clamping rails 1a, the upper guide 1b and the lower guide 1c.
- the stroke in the transport direction is generated in each case via rack drives 2, which engage respectively in a rack 3 on the clamping rails 1a.
- the clamping stroke of the clamping rails 1a is generated by eccentric rollers 4.
- the transport movements are absolutely synchronous on both sides of the block.
- one of the two lateral clamping rails 1a for example, the right side in the plan view seen in the transport direction adjusted, which is illustrated in the representations by the adjustment s.
- import blocks are added to the import position A by hand.
- the addition can take place with the forward stroke and the return stroke as soon as the previous block has left the position.
- the block overflows a processing unit for creating a straight block spine, in the present embodiment, the milling device 34.
- the processing tools for milling, leveling and notches are formed roller-shaped.
- a flyleaf V is separated by a suction bar 6 and transported by a roller 7, which runs against a drum 8, and belt 9, wherein it is guided by a plate 10.
- the flyleaf Temporarily matched the flyleaf with his back reaches the height of the block spine, when the clamping rails have opened 1a.
- the flyleaf is positioned on both sides of the block exactly at the level of the back and held by the auxiliary clamps 12, e.g. can be operated by pneumatic aids, not shown.
- the alignment plate 11 is part of the glue station and constitutes the cover and the scraper of a gluing unit denoted in its entirety by 13.
- the gluing unit 13 with a glue roller 14 is moved along a guide 15 by a drive 16 under the block back (stroke h1) the glue roller 14 makes a synchronous rotational movement, so that your surface rolls against the block back and transmits the glue.
- the glue film thickness is adjusted by moving the plate 11 (scraper). Applying and settling of the glue film on the head and foot can be achieved by free movement of the glue roller at the appropriate points by means not shown narrow slidable along the glue roller length scraper.
- the glue pot can be heated to process hot melt adhesives.
- the glue roller 14 can apply on the return stroke another example thicker glue film.
- the size of the glue film is determined by the return scraper 11a, and the lowering h2 takes place so far that the correct distance of the roller from the back of the block is produced.
- a suction plate 17 is pivotally mounted, which receives the cut to length DesilzelstMail and presses at the end of Beleimungshubes h1 to the block back.
- the Desired F is fed from the role by a roller 18 with counter rollers 19 of the cutter 20 with the knife 20a by means of unillustrated simple drive means, wherein the transport stroke corresponds to the length to be cut off.
- the suction plate 17 holds the DesilzelstMail when the cut is made.
- the back-glued, provided with flyleaves and DesilzelstMail block is clamped in position B again by the clamping rails 1a and transported to the position C.
- the belt 9 airs via a simple operation, not shown.
- This second region of the clamping rails is designed so that a larger notice of the block occurs, so that during the stroke from B to C the side gluing can be done. It is advantageously carried out by known nozzle applicators 21st
- the block In position C, the block is picked up by a stapling station provided by the star-shaped cantilever 22 and clamped by the fixed staple side 22a and the movable staple side 22b.
- the on the table 23 ready envelope is aligned by a guide 24 and stops, not shown, and is pressed by a pressure table 25 and Andrückschienen 26 to the block back.
- the pressure table 25 makes this a vertical movement h3 driven by a rack drive 27th
- the Andschreibschienen 26 and the Andschreibisch 25 go back and the block is brought by pivoting the star boom 22 by a pitch ⁇ about the axis of rotation 22c in a slightly inclined to the horizontal position. To achieve the desired angle of inclination receives the star boom a fivefold division.
- the Clamp 22b opens and the block slips on the inclined surface of the bracket 22a on a delivery belt 28th
- the block can also be pushed out of the clamp 22 onto the belt 28.
- the Stemausleger receives a quadruple division and the Auslageraum is then exactly horizontal.
- the envelopes are placed in a feeder 29, isolated by suction 30, fed in a conventional manner grooved rollers 31 and further transported to the position C. where an orientation of the envelope takes place.
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
- Making Paper Articles (AREA)
Description
Die Erfindung betrifft eine Vorrichtung zur Herstellung von Klebebindungen von Blocks und Broschüren insbesondere für Kleinauflagen gemäss dem Oberbegriff des Anspruches 1 sowie ein Verfahren zur Herstellung von Klebebindungen von Blocks und Broschüren insbesondere für Kleinauflagen gemäss dem Oberbegriff des Anspruches 10.The invention relates to a device for producing adhesive bindings of blocks and brochures, in particular for short runs according to the preamble of
Bei Klebebindungen werden im Rahmen der Produktion von Broschüren vorher zusammengetragene Lagenstapel am Rücken durch Fräsen bearbeitet, anschließend beleimt und dann in einen Umschlag eingehängt. Dabei wird der Umschlag fest mit dem Blockrücken verklebt.For perfect bindings, as part of the production of brochures previously stacked pile of layers on the back processed by milling, then glued and then hung in an envelope. The envelope is firmly glued to the block back.
Bei bestimmten besonderen Arten von Broschüren wird der Zusammenhalt der Blätter durch einen Fälzelstreifen, der fest mit dem Rücken verklebt und auch seitlich an das erste und letzte Blatt des Blockes angeleimt wird, erreicht. Der Umschlag wird nur seitlich, auf einer oder auf beiden Seiten, in der Nähe des Rückens strichartig mit dem Block verleimt. Für eine derartige Herstellung sind verschiedenste Arten von Vorrichtungen bekannt. Allen Lösungen gemein ist, dass zunächst ein Fälzelstreifen und danach der Umschlag auf den Blockrücken gebracht wird.In certain particular types of leaflets, the cohesion of the leaves is achieved by a Fälzelstreifen, which is firmly glued to the back and also glued laterally to the first and last sheet of the block. The envelope is glued to the block only laterally, on one or both sides, near the back. For such a production of various types of devices are known. Common to all solutions is that first a Fälzelstreifen and then the envelope is placed on the block back.
Zur Herstellung von klebegebundenen Blocks für Hardcover muss der Block entsprechend buchbinderischer Art vom und hinten mit einem Vorsatzblatt versehen werden. Oft wird dabei die Rückenbearbeitung nicht vorgenommen, wenn es sich z. B. um fadengeheftete Blocks, Fadensiegelung oder Perfobindung handelt. In jedem Fall wird der Rücken beleimt und dann gefälzelt.For the production of adhesive bound blocks for hardcover, the block must be provided in accordance with bookbinderischer kind of and behind with a flyleaf. Often, the back processing is not made when it is z. B. thread-stitched blocks, thread sealing or Perfobindung. In any case, the back is glued and then gefälzelt.
In der Buchbindeindustrie sind Vorrichtungen zur Herstellung von Klebebindungen gebräuchlich, die alle geschilderten Arbeitgänge ausführen können. Es handelt sich jedoch in jedem Fall um Maschinen mit aufwendigen Funktionsprinzipien, die nicht für Kleinauflagen wirtschaftlich eingesetzt werden können.In the bookbinding industry devices for the production of perfect bindings are common, which can perform all the described operations. However, these are in any case machines with complex operating principles that can not be used economically for short runs.
Die Zuführung von Vorsatzblatt und Nachsatzblatt gestaltet sich bei all diesen Maschinen immer dann sehr problematisch, wenn der Blockrücken bei der Klebebindung gefräst werden soll. Dies hat folgende Gründe:The feed of flyleaf and Nachsatzblatt designed in all these machines always very problematic when the block back is to be milled in the perfect binding. This has the following reasons:
Die Vorsatzblätter werden üblicherweise vor dem Transportsystem der eigentlichen Klebebindevorrichtung in den Zufuhrtransport eingeführt. Wegen des Abfräsens am Rücken werden die Vorsatzblätter um das Fräsmaß gegenüber dem Rücken erhöht zugeführt, nahe der Rückenfalzkante strichbeleimt und an den Block angepresst. Durch diese Vorgehensweise werden oftmals Leimverschmutzung und schiefes Ankleben der Vorsatzblätter herbeigeführt.The endpapers are usually introduced into the feed transport before the transport system of the actual perfect binding device. Because of the Abfräsens on the back, the extension leaves are added to the Fräsmaß raised against the back, taped near the Rückenfalzkante and pressed against the block. By this procedure, glue contamination and oblique sticking of the attachment leaves are often brought about.
Wegen der möglichen Anklebedifferenzen müssen die Vorsatzblätter um eine gewisse Toleranz höher angesetzt werden, damit sie beim Fräsen nicht angeschnitten werden.Because of the possible Anklebedifferenzen the extension leaves must be set higher by a certain tolerance, so they are not cut during milling.
Damit befinden sie sich nach dem Fräsen nicht exakt auf Rückenniveau und können demzufolge auch nicht mit Hilfe des Rückenleims intensiv mit dem Blockrücken verbunden werden.Thus, they are not exactly at the back level after milling and can therefore not be intensively connected to the back of the block with the help of the back glue.
Soll in einer Vorrichtung für die Herstellung von Blocks und Fälzelbroschuren eine Fälzelstation vorgesehen werden, so führt das zu einer sehr langen Klebebindervorrichtung.If a folding station is to be provided in a device for the production of blocks and folder brochures, this leads to a very long adhesive binder device.
Bei Vorsatzanlegemöglichkeit verlängert sich der Zufuhrbereich der Klebebindevorrichtung beträchtlich und damit die Gesamtlänge der Anlage. Das ist insbesondere im Kleinauflagenbereich gänzlich unakzeptabel.In the case of attachment attachment, the supply area of the adhesive binding device is considerably extended, and thus the overall length of the installation. This is completely unacceptable, especially in the short run sector.
Ein weiterer Schwachpunkt bekannter Vorrichtungen der genannten Art ist generell auch die Auslagevorrichtung insbesondere bei Kompaktklebebindeanlagen, weil die frisch rückenbeleimten Blocks oft aus dem Transportsystem heraus auf eine Rutsche fallen, mit der sie von der senkrechten in die waagerechte Lage gebracht werden. Bei anderen Ausführungen werden sie auf einen Längstransport abgesetzt, auf dem sie wendelförmig in die waagerechte Lage transportiert werden. Die frischen Blocks werden dabei diagonal verzogen und der Rückenleim entsprechend beansprucht.Another weak point of known devices of the type mentioned is generally also the delivery device, especially in compact adhesive binder systems, because the fresh back glued blocks often fall out of the transport system on a slide, with which they are brought from the vertical to the horizontal position. In other versions, they are placed on a longitudinal transport, on which they are transported helically in the horizontal position. The fresh blocks are distorted diagonally and the back glue is claimed accordingly.
Zur Vermeidung der Qualitätsnachteile bei den Produkten wird bei langsam laufenden Klebebindevorrichtungen darum oft eine Querstapelauslagevorrichtung verwendet, bei der die Blocks rechtwinklig zur Transportrichtung ausgeschoben werden, so dass sie auf dem Rücken stehend aneinander gestapelt sind. Diese Auslage erlaubt aber keine Inline-Kopplung mit einer folgenden Maschine oder Trockenstrecke.In order to avoid the quality disadvantages of the products, a cross-stack delivery device is therefore often used in slow-running adhesive binding devices, in which the blocks are pushed out at right angles to the transport direction, so that they are stacked standing on their backs. However, this display does not allow inline coupling with a following machine or dryer line.
Ein weiteres Problem der Klebebinderauslagevorrichtung bei Verarbeitung von Broschüren und insbesondere Broschüren mit eingeschlagenen Klappen am Umschlag ist die Freigabe aus dem Klammersystem nach dem Andrücken des Umschlages, weil die öffnende Klammer die seitliche Verklebung des Umschlages mit dem Block wieder aufreisst und beim Wiederanklappen ein Verschieben der äußeren Blätter bei gefrästen Blocks erfolgtAnother problem with the perfect binder delivery device when processing leaflets and in particular leaflets with envelopes on the envelope is the release from the stapling system after the envelope has been pressed because the opening staple ruptures the lateral adhesion of the envelope to the block and when the flap collapses Sheets at milled blocks
Bei einer anderen Ausführung wird das Öffnen der Verklebung durch Übergabe des Blocks in Klammerwagen verhindert, die seitlich im Bereich der Seitenleimung den Block zusammenhalten. Dabei entstehen jedoch oft Knicke im Umschlag dicht am Rücken, wenn es sich um dickeres Umschlagmaterial handelt.In another embodiment, the opening of the bond is prevented by transfer of the block in staple trucks, which hold together the block laterally in the area of Seitenleimung. However, kinks often occur in the envelope close to the back when it comes to thicker cover material.
Der vorliegenden Erfindung liegt ausgehend von geschilderten Stand der Technik die Aufgabe zu Grunde, eine qualitativ bessere und wirtschaftlichere Verarbeitung vonThe present invention is based on the described prior art, the object of a better quality and more economical processing of
Festbänden, Broschüren und Fälzelbroschüren insbesondere bei kleineren Auflagengrössenr zu ermöglichen.Hardbacks, brochures and bookletlets especially for smaller Auflagengrössenr to allow.
Diese Aufgabe wird bezüglich der Vorrichtung durch die kennzeichnenden Merkmale des Anspruches 1 und bezüglich des Verfahrens durch die kennzeichnenden Merkmale des Anspruches 9 gelöst, wobei besondere Weiterbildungen der Erfindung sich aus den Merkmalen der auf die genannten Ansprüche rückbezogenen Unteransprüche ergeben.This object is achieved with respect to the device by the characterizing features of
Die erfindungsgemäße Vorrichtung ist ein linear angeordnetes System mit einem schrittweise vorwärts gehendem Blocktransport durch eine hin- und hergehende Transportvorrichtung. Zwei gegenüberliegende, zur Transportvorrichtung gehörende Klemmschienen, die in geeigneter Weise geführt sind, klemmen dabei durch eine öffnende und schließende Bewegung die zu transportierenden Blöcke bzw Papierlagenstapel.The device according to the invention is a linearly arranged system with a step by step forward block transport by a reciprocating transport device. Two opposite, belonging to the transport clamping rails, which are guided in a suitable manner, thereby clamp by an opening and closing movement of the blocks or paper stack to be transported.
Die einzelnen Blöcke werden dabei in mindestens zwei Schritten durch die Bearbeitungsstationen der Vorrichtung transportiert, wobei immer ein bestimmter Bereich der Klemmschienen der entsprechenden Bearbeitungsstation zugeordnet ist und deshalb in seiner Formgebung angepasst werden kann. Während des Rücklaufs der Klemmschienen werden die Blöcke erfindungsgemäß durch eine zusätzliche Haltevorrichtung in der erreichten Position gehalten. So entstehen mindestens zwei Bewegungsphasen und mindestens zwei Stillstandsphasen während des Transports eines Blockes.The individual blocks are transported in at least two steps through the processing stations of the device, wherein always a certain area of the clamping rails of the corresponding processing station is assigned and therefore can be adapted in its shape. During the return of the clamping rails, the blocks are held according to the invention by an additional holding device in the reached position. This results in at least two phases of motion and at least two stoppage phases during the transport of a block.
Sowohl in den Bewegungsphasen wie auch in den Stillstandsphasen erfolgen Bearbeitungsvorgänge am BlockBoth in the phases of motion as well as in the standstill phases, machining operations take place at the block
Die automatisch zugeführten oder von Hand direkt eingelegten Blocks werden in der Einfuhrposition durch die Klemmschienen geklammert, im ersten Schritt über die Rückenbearbeitung transportiert bis in die erste Stillstandsposition, in der das Anlegen der Vorsatzblätter, gegebenenfalls die Zuführung von Fälzelstreifen und dasThe automatically fed or manually inserted directly blocks are stapled in the import position by the clamping rails, transported in the first step on the back processing to the first standstill position in which the application of the flyleafs, optionally the supply of Fälzelstreifen and the
Rückenbeleimen erfolgen, während die Klemmschienen wieder in Ihre Ausgangsposition zurücklaufen.Rückenbeleimen done while the clamping rails run back to their original position.
Der Bereich der Klemmschienen, der den Block für den ersten Schritt klammert, kann für den Transport über das Fräswerk so gestaltet werden, dass der Block nur einen geringen Aushang hat. Dadurch wird eine optimal gerade Fräsoberfläche erreicht. Für die Seitenbeleimung und das Andrücken von Fälzelstreifen und Umschlag stört der geringe Aushang nicht, wie er es bei üblichen Klebebindevorrichtungen tun würde, weil der so ausgebildete Teil der Klemmschienen während dieser Bearbeitungsvorgänge nicht im Eingriff ist.The area of the clamping rails, which clings the block for the first step, can be designed for transport over the milling machine so that the block has only a small notice. This achieves an optimally straight milling surface. For the side gluing and the pressing of Fälzelstreifen and envelope does not bother the low notice, as he would do with conventional adhesive binding devices, because the thus formed part of the clamping rails during these machining operations is not engaged.
In der ersten Stillstandsposition wird der Block von einer Haltevorrichtung gehalten, während die eigentliche Blocktransportvorrichtung wieder in ihre Ausgangslage zurückläuft. Diese Haltevorrichtung ist von der Gestaltung auf die in dieser Position stattfindenden Arbeitsgänge abgestimmt.In the first standstill position of the block is held by a holding device, while the actual block transport device runs back to its original position. This fixture is tuned by the design to the operations taking place in this position.
Die Vorsatzblätter werden erfindungsgemäss erst an dieser Stelle in an sich bekannter Weise durch Rotationsanleger zugeführt, nachdem der Blockrücken bereits abgefräst ist. Sie werden dabei durch eine Anschlagplatte unter dem Blockrücken genau bündig zum Blockrücken ausgerichtet.According to the invention, the endpapers are first fed at this point in a manner known per se by rotary feeders after the block back has already been milled off. They are aligned by a stop plate under the back of the block exactly flush with the block back.
Fehlpositionierung, Auffräsen des Vorsatzblattes und die strichförmige Hilfsbeleimung sind auf diese Weise ausgeschlossen. Die Vorsatzblätter werden vollständig in den Rückenleim eingebunden. Es wird dadurch eine bessere Qualität mit einem vereinfachten Verfahren erreichtMalpositioning, milling of the flyleaf and the line-shaped auxiliary gluing are excluded in this way. The leaves are completely integrated into the back glue. It achieves better quality with a simplified procedure
Die Beleimung des Rückens erfolgt durch eine unter dem Rücken quer zur Transportrichtung des Blocks um einen Beleimhub vor und zurück bewegte Leimwalze. Die Leimauftragsstärke wird dabei durch einen Schaber bestimmt. Beim Rückhub wird das Leimbecken etwas abgesenkt, um den Kontakt der Leimwalze mit dem inzwischen eventuell mit einem Fälzelstreifen versehenen Blockrücken zu vermeiden. Dabei lüftet der Schaber, der die Leimauftragsstärke bestimmt. Durch die rückwärtsdrehende Leimwalze werden Leimverschmutzungen am Schaber weggespült.The gluing of the back is carried out by a under the back transversely to the transport direction of the block by a Beleimhub back and forth moving glue roller. The glue application is determined by a scraper. During the return stroke, the glue pot is lowered slightly in order to avoid contact between the glue roller and the block back, which in the meantime may have been provided with a selvedge strip. It releases the scraper, which determines the glue application strength. The reverse-rotating glue roller rinses away any glue soiling on the scraper.
An- und Absetzen des Leimfilms an Kopf und Fuß der Blocks kann dabei durch einfache Schaber auf der Leimwalze erreicht werden. Die Leimgrenze auf dem Blockrücken kann dabei viel exakter gestaltet werden als bei Beleimung in Transportrichtung mit taktmäßig gesteuerten Schabern, wie dies im Stand der Technik bekannt ist. Die relativ langsame Bewegung der Leimwalze vermeidet den Aufbau von undefiniertem Staudruck, der zu Leimeinläufen im Block führen kann.Applying and settling of the glue film on the head and foot of the blocks can be achieved by simple scraper on the glue roller. The glue limit on the block back can be made much more accurate than when gluing in the transport direction with cyclically controlled scrapers, as is known in the art. The relatively slow movement of the glue roller avoids the build-up of undefined back pressure, which can lead to glue runs in the block.
Verschmutzungen am Leimschaber, die eine schmale leimfreie Spur auf der Leimwalze erzeugen, führen nicht wie bei Längsbeleimung zum Nichtverkleben von Blättern und zur Unterbrechung des Rückenleims in Beanspruchungsrichtung.Dirt on the glue scraper, which creates a narrow glue-free track on the glue roller, does not lead to the non-sticking of leaves and the interruption of the back glue in the direction of stress, as is the case with longitudinal gluing.
Für Beleimung mit Schmelzklebern kann auch eine Doppelwalze im Leimbecken angeordnet werden, wobei jede der beiden Walzen einen unterschiedlich dicken Leimfilm aufbringen kann.For gluing with hotmelt adhesives, a double roller can also be arranged in the glue pot, wherein each of the two rollers can apply a different thickness of glue film.
Bei Nichtausführen des Fälzelvorgangs kann eine Zweifachbeleimung auch durch Hin- und Rückhub der einen Leimwalze erreicht werden, indem z. B. beim Vorhub ein dünner Leimfilm mit engen Kontakt zum Blockrücken und beim Rückhub ein dicker Leimfilm mit größerem Abstand der Leimwalze zum Blockrücken aufgebracht wird. Die Absenkbewegung des Leimwerks beim Rückhub wird zur Erzeugung des Abstandes der Leimwalze zum Blockrücken begrenzt.When not performing the Fälzelvorgangs a double gluing can also be achieved by the return stroke of a glue roller by z. B. the pre-stroke a thin glue film with close contact to the block back and the return stroke a thick glue film with a greater distance of the glue roller is applied to the block back. The lowering movement of the gluing unit during the return stroke is limited to the generation of the distance of the glue roller to the block spine.
Das Anlegen des Fälzelstreifens ist mit dem Rückenbeleimen bewegungsmäßig gekoppelt. Eine mit dem Leimwerk verbundene schwenkbare Saugplatte nimmt den abgelängten Fälzelstreifen auf und drückt ihn am Ende des Beleimhubes an die Blockrückenfläche. Die Zuführung des Fälzelmaterials erfolgt wie bei der Querfälzelung üblich. Von der Rolle kommend wird das Bahnmaterial durch Walzen angetrieben und um einen bestimmten, der Breite des Fälzelstreifens entsprechenden Betrag weitertransportiert, einer Querschneideeinrichtung zugeführt und dort geschnitten. Beim Schnitt wird der abzuschneidende Fälzelstreifen bereits von der Saugplatte fixiert.The application of the Fälzelstreifens is coupled with the Rückenbeleimen motion. A pivotable suction plate connected to the gluing unit picks up the cut-to-length trimming strip and presses it against the block back surface at the end of the gluing stroke. The feeding of the Fälzelmaterials takes place as usual in the Querfälzelung. Coming from the roll, the web material is driven by rollers and further transported by a certain, the width of the Fälzelstreifens amount, fed to a cross-cutting device and cut there. When cutting the Fälzelstreifen to be cut off is already fixed by the suction plate.
Im nächsten Schritt wird der Block wieder durch die Klemmschienen der Transportvorrichtung erfasst, über die Seitenbeleimung bis in die zweite Stillstandsposition transportiert und dort in einen schrittweise drehbaren Sternausleger übergeben.In the next step, the block is again detected by the clamping rails of the transport device, transported via the Seitenbeleimung to the second standstill position and transferred there in a gradually rotating star boom.
Dabei wird der Block nun durch einen anderen Bereich der Klemmschienen geklammert, wo die Seitenbeleimung nicht behindert wird und durch entsprechende Gestaltung Platz für den Umschlag beim Andrücken geschaffen wird.The block is now clamped by another area of the clamping rails, where the side gluing is not hindered and by appropriate design space for the envelope when pressing is created.
Der Stemausleger mit sternförmig angeordneten Blockklammern übernimmt den Block für das Andrücken des Umschlages bzw. des Fälzelstreifens.The Stemausleger with star-shaped block clamps takes over the block for pressing the envelope or the Fälzelstreifens.
Das Andrücken des Umschlages erfolgt in an sich bekannter Weise zunächst am Rücken und dann an den Seiten. Die seitliche Andrückung erfolgt endgültig, wenn die Klemmschienen im Rückhub den Andrückbereich verlassen haben und sich somit der Umschlag ohne starkes Verbiegen an den Block anlegen kann und die seitliche Verklebung nach dem Lösen der seitlichen Andrückschienen nicht wieder aufgerissen wird.The pressing of the envelope is done in a conventional manner, first on the back and then on the sides. The lateral Andrückung takes place definitively, if the clamping rails have left the pressure range in the return stroke and thus the envelope can create without strong bending to the block and the lateral bonding is not torn after loosening the lateral Andrückschienen.
Durch einen Schwenkschritt des Sternauslegers wird der Block mit Umschlag aus dem Zufuhrbereich der Transportvorrichtung herausgeschwenkt und dabei von der senkrechten nahezu in die waagerechte Position gebracht. Der neue Block kann inzwischen zugeführt werden. Der niedergelegte Block wird von der Ausfuhrklammer des Sternauslegers freigelassen und auf ein Ausfuhrband gebracht, wo er Rücken voran weitertransportiert wird und eine Inline-Kopplung mit Folgemaschinen erfolgen kann. Für Handabnahme ist die Auslagevorrichtung in ergonomisch günstiger Höhe angeordnet.By a pivoting step of the star boom, the block is swung out with the envelope from the supply area of the transport device and thereby brought from the vertical almost in the horizontal position. The new block can now be fed. The deposited block is released from the export bracket of the star boom and placed on an export belt, where it is further transported back first and can be done inline coupling with subsequent machines. For hand picking the delivery device is arranged in an ergonomically favorable height.
Die geklammerte Ablage des einzelnen Blocks schont die frische Rückenbeleimung und vermeidet Risse im Leimfilm und Deformierungen des Blocks.The stapled storage of the single block spares the fresh Rückenbeleimung and avoids cracks in the glue film and deformations of the block.
Der Umschlag wird aus entgegengesetzter Richtung zugeführt, so dass sich aus Gründen der Zugänglichkeit und Übersichtlichkeit die Wege von Block und Umschlag bis zur Zusammenführposition nicht kreuzen und überschneiden. Die Umschläge können ebenfalls in ergonomisch günstiger Höhe angelegt werden.The envelope is fed from the opposite direction so that, for reasons of accessibility and clarity, the paths from block and envelope to the merging position do not intersect and overlap. The envelopes can also be created in ergonomically favorable height.
Der Umschlag wird im Stillstand des einzelnen Blocks genau zur Blockposition ausgerichtet, wodurch eine hohe Lagegenauigkeit erreicht werden kann.The envelope is exactly aligned with the block position at standstill of the individual block, whereby a high positional accuracy can be achieved.
Nachfolgend wird die Erfindung unter bezugnahme auf die beigefügten Zeichnungen anhand einer zweckmäßigen Ausgestaltung beschrieben. Es zeigt:
- Fig. 1
- eine Seitenansicht der erfindungsgemäßen Vorrichtung,
- Fig. 2
- eine Draufsicht auf die erfindungsgemäße Vorrichtung,
- Fig. 3
- einen Schnitt durch die Vorsatzblattanlege-, Fälzelstreifenzuführ- und Beleimstation und
- Fig. 4
- eine Schnitt durch Andrückstation und die Auslagevorrichtung
- Fig. 1
- a side view of the device according to the invention,
- Fig. 2
- a top view of the device according to the invention,
- Fig. 3
- a section through the flyleaf, Fälzelstreifenzuführ- and Beleimstation and
- Fig. 4
- a section through Andrückstation and the delivery device
Der schrittweise Transport eines einzelnen Blocks erfolgt durch die Transportvorrichtung 1 mit den hin- und herlaufenden Klemmschienen 1a, der oberen Führung 1b und der unteren Führung 1c. Der Hub in Transportrichtung wird jeweils erzeugt über Zahnstangenantriebe 2, die jeweils in eine Zahnstange 3 an den Klemmschienen 1a eingreifen.The stepwise transport of a single block is carried out by the transporting
Der Klemmhub der Klemmschienen 1a wird durch Exzenterrollen 4 erzeugt.The clamping stroke of the clamping rails 1a is generated by
Die Transportbewegungen verlaufen auf beiden Seiten des Blocks absolut synchron. Zur Anpassung an die Formatdicke wird eine der beiden seitlichen Klemmschienen 1a, beispielsweise die rechte Seite in der Draufsicht in Transportrichtung gesehen verstellt, was in den Darstellungen durch den Verstellweg s verdeutlicht ist.The transport movements are absolutely synchronous on both sides of the block. To adapt to the format thickness is one of the two lateral clamping rails 1a, for example, the right side in the plan view seen in the transport direction adjusted, which is illustrated in the representations by the adjustment s.
In einfachster Ausgestaltung der Einfuhr werden die Blocks in der Einfuhrposition A von Hand zugelegt. Das Zulegen kann bei laufendem Vorhub und Rückhub erfolgen, sobald der vorige Block die Position verlassen hat,.In the simplest embodiment of the import blocks are added to the import position A by hand. The addition can take place with the forward stroke and the return stroke as soon as the previous block has left the position.
Auf dem Wege von Position A nach Position B überläuft der Block eine Bearbeitungseinheit zur Erstellung eines geraden Blockrückens, im vorliegenden Ausführungsbeispiel die Fräseinrichtung 34. Aus Platzspargründen sind die Bearbeitungswerkzeuge für das Fräsen, Egalisieren und Kerben walzenförmig ausgebildet.On the way from position A to position B, the block overflows a processing unit for creating a straight block spine, in the present embodiment, the
In der Position B wird der Block durch die Halteklammern 5 einer separaten Haltevorrichtung übernommen, bevor die Klemmschienen 1a lüften und zurücklaufen.In the position B, the block is taken over by the retaining
Während der Transportbewegung wird ein Vorsatzblatt V durch eine Saugerleiste 6 vereinzelt und über eine Rolle 7, die gegen eine Trommel 8 läuft, und Riemen 9 weitertransportiert, wobei es durch eine Platte 10 geführt wird.During the transport movement a flyleaf V is separated by a
Zeitlich abgestimmt erreicht das Vorsatzblatt mit seinem Rücken die Höhe des Blockrückens, wenn die Klemmschienen 1a geöffnet haben. Durch die Platte 11 wird das Vorsatzblatt auf beiden Seiten des Blocks exakt auf Rückenhöhe positioniert und durch die Hilfsklammern 12 gehalten, die z.B. durch nicht dargestellte pneumatische Hilfsmittel betätigt werden können.Temporarily matched the flyleaf with his back reaches the height of the block spine, when the clamping rails have opened 1a. Through the
Die Ausrichtplatte 11 gehört zur Leimstation und stellt die Abdeckung und den Schaber eines in seiner Gesamtheit mit 13 bezeichneten Leimwerks dar. Das Leimwerk 13 mit einer Leimwalze 14 wird entlang einer Führung 15 durch einen Antrieb 16 unter dem Blockrücken hindurch bewegt (Hub h1), wobei die Leimwalze 14 eine synchrone Drehbewegung macht, so dass sich Ihre Oberfläche gegen den Blockrücken abrollt und den Leim überträgt. Die Leimfilmdicke wird durch Verschieben der Platte 11 (Schaber) eingestellt. An- und Absetzen des Leimfilms an Kopf und Fuß kann durch Freischaben der Leimwalze an den entsprechenden Stellen durch nicht dargestellte schmale entlang der Leimwalzenlänge verschiebbare Schaber erreicht werden.The
Zur Verarbeitung von Schmelzklebern ist das Leimbecken beheizbar.The glue pot can be heated to process hot melt adhesives.
Beim Rückhub des Leimwerkes 13 wird dieses etwas nach unten abgesenkt, damit kein Kontakt zum inzwischen gefälzelten Rücken entsteht. ( Hub h2 ) Der Schaber 11 wird gelüftet, wenn beim Rückhub die Leimwalze rückwärts dreht. Dabei werden automatisch Leimverschmutzungen am Schaber weggespült.During the return stroke of
Wird auf die Zuführung eines Fälzelstreifens verzichtet, kann die Leimwalze 14 beim Rückhub einen weiteren z.B. dickeren Leimfilm auftragen. Die Leimfilmdicke wird dabei vom Rücklaufschaber 11a bestimmt und die Absenkung h2 erfolgt soweit, dass der richtige Abstand der Walze zum Blockrücken entsteht.If it is dispensed with the supply of a Fälzelstreifens, the
Am Leimbecken ist schwenkbar eine Saugplatte 17 angeordnet, die den abgelängten Fälzelstreifen aufnimmt und am Ende des Beleimungshubes h1 an den Blockrücken andrückt.At the glue pot a
Das Fälzelmaterial F wird von der Rolle kommend durch eine Walze 18 mit Gegenrollen 19 der Schneideinrichtung 20 mit dem Messer 20a mit Hilfe nicht dargestellter einfacher Antriebsmittel zugeführt, wobei der Transporthub der abzuschneidenden Länge entspricht. Die Saugplatte 17 hält den Fälzelstreifen, wenn der Schnitt erfolgt. Der rückenbeleimte, mit Vorsatzblättern und Fälzelstreifen versehene Block wird in Position B wieder durch die Klemmschienen 1a geklammert und in die Position C transportiert. Dabei lüftet der Riemen 9 über eine nicht dargestellte einfache Betätigung. Dieser zweite Bereich der Klemmschienen ist so gestaltet, dass ein größerer Aushang des Blocks auftritt, damit während des Hubes von B nach C die Seitenbeleimung erfolgen kann. Sie erfolgt zweckmäßigerweise durch bekannte Düsenauftragseinrichtungen 21.The Fälzelmaterial F is fed from the role by a
In Position C wird der Block durch eine bereitstehende Klammerstation des sternförmigen Auslegers 22 aufgenommen und durch die feststehende Klammerseite 22a und die bewegliche Klammerseite 22b geklammert.In position C, the block is picked up by a stapling station provided by the star-shaped
Der auf dem Tisch 23 bereitliegende Umschlag ist durch eine Führung 24 und nicht dargestellte Anschläge ausgerichtet und wird von einem Andrücktisch 25 und Andrückschienen 26 an den Blockrücken gedrückt. Der Andrücktisch 25 macht dazu eine Vertikalbewegung h3 angetrieben durch einen Zahnstangenantrieb 27.The on the table 23 ready envelope is aligned by a
Nachdem die Klemmschienen 1a beim Rückhub den Bereich verlassen haben, erfolgt die seitliche Andrückung durch die Andrückschienen 26 mit dem Hub h4.After the clamping rails 1a have left the area during the return stroke, the lateral pressing is effected by the
Die Andrückschienen 26 und der Andrücktisch 25 fahren wieder zurück und der Block wird durch Schwenkung des Sternauslegers 22 um eine Teilung α um die Drehachse 22c in eine leicht gegen die Waagerechte geneigte Position gebracht. Zur Erreichung des gewünschten Neigungswinkels erhält der Sternausleger eine Fünffachteilung. Die Klammer 22b öffnet und der Block rutscht auf der geneigten Fläche der Klammer 22a auf ein Auslageband 28.The
In einer weiteren, hier nicht dargestellten Ausgestaltung kann der Block auch aus der Klammer 22 auf das Band 28 geschoben werden. In diesem Fall erhält der Stemausleger eine Vierfachteilung und die Auslagerichtung ist dann genau waagerecht.In another embodiment, not shown here, the block can also be pushed out of the
Die Umschläge werden in einem Anleger 29 angelegt, durch Sauger 30 vereinzelt, in an sich bekannter Weise Rillrollen 31 zugeführt und weitertransportiert in die Position C. wo eine Ausrichtung des Umschlages erfolgt.The envelopes are placed in a
Claims (16)
- System for producing glued bindings of blocks and brochures, in particular small publications, with a conveyor system for conveying the blocks or paper stacks to be bound through the system and provided with clamping rails for securing the blocks or brochures, a processing unit for creating a straight block spine, a glueing station for applying glue to the block or paper stack spine and a discharge system for discharging the finished, glued block or paper stack, and the conveyor system (1a, 1b, 1c) has a separate retaining mechanism for securing the block or paper stack being processed in the glueing station as the clamping rails are returned to the pick-up position for a new block or paper stack, characterised in that a feed unit for applying end pages (V) to the front and rear faces of the block or paper stack is disposed adjoining the processing unit (4) in the conveying direction of the block or paper stack for creating the straight block spine, and the feed unit orients the end pages (V) flush with the spine edge of the block or paper stack.
- System for producing glued bindings of blocks and brochures as claimed in claim 1, characterised in that the retaining mechanism has at least two retaining clamps (5) retaining the block or paper stack flat faces in their upper region remote from the processed block spine.
- System for producing glued bindings of blocks and brochures as claimed in claim 1 or 2, characterised in that the glueing station has a glueing unit (13) which can be moved transversely to the conveying direction with at least one glue roller (14), which glue roller (14) is driven by the transverse movement of the glueing unit (13) so that it rolls on the block spine, and the glue thickness overall can be determined by the setting of a scraper (11) extending across the entire length of the roller.
- System for producing glued bindings of blocks and brochures as claimed in claim 3, characterised in that the glue roller (13) has two scrapers displaceable on its length which scrape off the roller surface at the points for the head and tail of the block.
- System for producing glued bindings of blocks and brochures as claimed in one of claims 1 to 4, characterised in that the glueing station cooperates with a feed station for folding strips with a cutting unit (20) and a suction table (17), at which the folding strips are cut to length and then fed to the suction table (17), which is moved into position underneath the block spine after the glueing operation and applies the folding strip to the glued block spine by means of a stroke movement.
- System for producing glued bindings of blocks and brochures as claimed in one of claims 1 to 5, characterised in that the discharge system has an arm system (22) with clamping stations (22a, 22b) disposed in a star-shaped layout which pick up the block from the longitudinal conveyor and set it down clamped after applying the cover or folding strip.
- System for producing glued bindings of blocks and brochures as claimed in one of claims 1 to 6, characterised in that the clamping rails (1a) of the conveyor system (1a, 1b, 1c) have at least two regions of differing design disposed one after the other in the conveying direction, which regions permit a projection adapted to the different conditions of the processing stations.
- System for producing glued bindings of blocks and brochures as claimed in one of claims 1 to 7, characterised in that the processing unit for creating a straight block spine is provided in the form of a milling station (34), and the milling operation is effected by means of roller-shaped tools.
- Method of producing glued bindings of blocks and brochures, in particular for small publications, with a system as claimed in claim 1, whereby the blocks and brochures are fed through the system by means of a conveyor system provided with clamping rails for securing the blocks or brochures, and a straight block spine is created in a processing unit first of all, after which a glue is applied to the block or paper stack spine at a glueing station, and once the glueing operation is complete the finished glued blocks or paper stacks are discharged by a discharge mechanism, and conveying by the system takes place in at least two steps by means of a forward and backward movement in the conveying direction of the clamping rails (1a) laterally clamping the blocks to the left and right, and the blocks are picked up by a separate retaining mechanism (5) during the conveying return stroke of the clamping rails (1a) and thus pass through a stationary phase of the conveyor during which the operation of applying glue to the book spine takes place, and processing operations on the block take place when the conveyor is both moving and stationary, characterised in that end pages are applied to the front and rear face of the block after the straight block spine has been created and the rear edge of the end pages is oriented completely flush with the rear edge of the block.
- Method of producing glued bindings of blocks and brochures as claimed in claim 9, characterised in that the glue is applied to the spine of the block transversely to the conveying direction by means of a glueing unit (13) with at least one glue roller (14) which can be displaced transversely to the conveying direction, and the glue roller (14) is driven by the transverse movement of the glueing unit (13) so that it rolls on the block spine, and the glue thickness overall is fixed by the setting of a scraper (11) extending across the entire length of the roller.
- Method of producing glued bindings of blocks and brochures as claimed in claim 9 or 10, characterised in that, during the glueing operation, folding strips are cut to length and then fed to a suction table (17) which is moved into position underneath the block spine with the glueing movement and applies the folding strip to the glued block spine by means of a stroke movement.
- Method of producing glued bindings of blocks and brochures as claimed in one of claims 9 to 11, characterised in that the blocks are discharged by means of the discharge system by means of an arm (22) with clamps (22a, 22b) disposed in a star-shaped layout which pick up the block from the longitudinal conveyor and set them down clamped after the cover or folding strip has been applied.
- Method of producing glued bindings of blocks and brochures as claimed in one of claims 9 to 12, characterised in that a cover is fed to the blocks from the direction opposite that in which the blocks are conveyed.
- Method of producing glued bindings of blocks and brochures as claimed in claim 10, characterised in that glue can be applied twice by a twofold transverse stroke movement of the glue roller (14), and the glue thickness may be varied from one stroke to the next by adjusting the scraper (11).
- Method of producing glued bindings of blocks and brochures as claimed in claim 10, characterised in that two applications of glue may be made, for example one thinner and one thicker, by two rollers disposed one after the other in the direction of the transverse glueing stroke with different scraper settings.
- Method of producing glued bindings of blocks and brochures as claimed in one of claims 9 to 15, characterised in that if the system is operated without feeding in folding strips, glue can be applied in a differing thickness twice during the glueing stroke and glueing return stroke and the thickness of the film of glue is determined by a forward scraper and a return scraper and the lowering movement of the glueing unit during the return stroke is adapted to the thickness of the glue applied.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10210843A DE10210843A1 (en) | 2002-03-12 | 2002-03-12 | Perfect binders for the production of blocks and brochures, especially for short runs |
DE10210843 | 2002-03-12 |
Publications (4)
Publication Number | Publication Date |
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EP1344655A2 EP1344655A2 (en) | 2003-09-17 |
EP1344655A3 EP1344655A3 (en) | 2005-08-03 |
EP1344655B1 true EP1344655B1 (en) | 2007-07-11 |
EP1344655B8 EP1344655B8 (en) | 2007-10-17 |
Family
ID=27762878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP03005238A Expired - Lifetime EP1344655B8 (en) | 2002-03-12 | 2003-03-10 | Device for producing glue bound book blocks and brochures, particularly for small batches |
Country Status (4)
Country | Link |
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US (1) | US6966553B2 (en) |
EP (1) | EP1344655B8 (en) |
DE (2) | DE10210843A1 (en) |
ES (1) | ES2289197T3 (en) |
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EP2517892B1 (en) | 2011-04-29 | 2013-07-31 | Müller Martini Holding AG | Method and device for producing bound book blocks comprising a lining strip or a cover |
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JP6140517B2 (en) * | 2013-04-30 | 2017-05-31 | 理想科学工業株式会社 | Bookbinding equipment |
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JP2018012205A (en) * | 2016-07-19 | 2018-01-25 | ホリゾン・インターナショナル株式会社 | Bookbinding apparatus |
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DE19947375A1 (en) * | 1999-10-01 | 2001-04-12 | Kolbus Gmbh & Co Kg | Book binding machine with transport system for continuous conveyance of sheet stacks spaced apart comprises conveyor chain running around deflector wheels with individually movable members |
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-
2002
- 2002-03-12 DE DE10210843A patent/DE10210843A1/en not_active Withdrawn
-
2003
- 2003-03-10 DE DE50307634T patent/DE50307634D1/en not_active Expired - Lifetime
- 2003-03-10 EP EP03005238A patent/EP1344655B8/en not_active Expired - Lifetime
- 2003-03-10 ES ES03005238T patent/ES2289197T3/en not_active Expired - Lifetime
- 2003-03-11 US US10/385,537 patent/US6966553B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1344655A3 (en) | 2005-08-03 |
EP1344655B8 (en) | 2007-10-17 |
DE10210843A1 (en) | 2003-10-09 |
DE50307634D1 (en) | 2007-08-23 |
EP1344655A2 (en) | 2003-09-17 |
ES2289197T3 (en) | 2008-02-01 |
US6966553B2 (en) | 2005-11-22 |
US20030185654A1 (en) | 2003-10-02 |
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