EP0923454B1 - Adhesive tape feeding device for a pressure cylinder - Google Patents

Adhesive tape feeding device for a pressure cylinder Download PDF

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Publication number
EP0923454B1
EP0923454B1 EP97940069A EP97940069A EP0923454B1 EP 0923454 B1 EP0923454 B1 EP 0923454B1 EP 97940069 A EP97940069 A EP 97940069A EP 97940069 A EP97940069 A EP 97940069A EP 0923454 B1 EP0923454 B1 EP 0923454B1
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EP
European Patent Office
Prior art keywords
adhesive tape
shaft
double
pressure cylinder
sided adhesive
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.)
Revoked
Application number
EP97940069A
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German (de)
French (fr)
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EP0923454A1 (en
Inventor
Reiner Roosen
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Individual
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Individual
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41F—PRINTING MACHINES OR PRESSES
    • B41F27/00—Devices for attaching printing elements or formes to supports
    • B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
    • B41F27/1262—Devices for attaching printing elements or formes to supports for attaching flexible printing formes without tensioning means
    • B41F27/1275—Devices for attaching printing elements or formes to supports for attaching flexible printing formes without tensioning means by means of adhesives, staples
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41N—PRINTING PLATES OR FOILS; MATERIALS FOR SURFACES USED IN PRINTING MACHINES FOR PRINTING, INKING, DAMPING, OR THE LIKE; PREPARING SUCH SURFACES FOR USE AND CONSERVING THEM
    • B41N6/00—Mounting boards; Sleeves Make-ready devices, e.g. underlays, overlays; Attaching by chemical means, e.g. vulcanising
    • B41N6/02—Chemical means for fastening printing formes on mounting boards
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1317—Means feeding plural workpieces to be joined
    • Y10T156/1343—Cutting indefinite length web after assembly with discrete article
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
    • Y10T156/1348—Work traversing type
    • Y10T156/1365—Fixed cutter

Definitions

  • the invention relates to a device for applying a roll peelable double-sided adhesive tape on a printing cylinder.
  • Flexographic printing is a rotary high-pressure process for, for example Imprints on packaging, forms. Foils or the like, in which preferably printing plates made of photopolymers or rubber onto the printing cylinders be glued.
  • To make it easy to attach the clichés it is known to apply a double-sided adhesive tape on the printing cylinder, on the again the cliché is stuck. Because of the available today Adhesive tape widths require several adhesive tapes to be side by side the printing cylinder are glued.
  • a ring is placed on a cylinder of a transport device like roller table attached with double-sided tape, the width of the ring corresponds.
  • an auxiliary rail receiving the pressure plate is provided, which on the Longitudinal axis of the printing cylinder can be aligned.
  • the present invention is based on the problem of a device at the outset to provide the type mentioned, which ensures that a flawless Gluing the printing cylinder with a double-sided adhesive tape is possible without this overlaps or, in the case of adhesive tapes to be arranged next to one another, these to one another are spaced. In addition, air bubbles or wrinkles should be excluded.
  • the problem is essentially solved thereby.
  • the device includes a bracket. in the axially parallel to the impression cylinder the role of Double-sided tape is stored that the bracket on the double-sided tape has in the direction of the pressure cylinder acting pressure element and that of the Hold a cutting edge in the direction with an axially parallel cutting element going out.
  • the contact pressure element is, in particular, caused by gravity or through targeted application of force e.g. Cylinder, weights slidable in the holder stored and trained as a role.
  • the teaching according to the invention ensures that several double-sided rolls of adhesive tape Be arranged abut on a common shaft, with the Peeling off the double-sided tape from each roll ensures that this in the edge area be applied butt to butt on the printing cylinder without forms a gap or overlaps; because in that the double-sided Adhesive tape rolls on an axis parallel to the longitudinal axis, i.e. shaft of the impression cylinder aligned shaft are aligned, an aligned alignment is possible. Further it is ensured that the double-sided adhesive tape fits snugly, that is also not overlapping can be cut to length because the cutting element used is also axially parallel is aligned with the impression cylinder.
  • web by web can be applied to the cylinder with adhesive tape, where e.g. an adhesive tape roll can be moved along a shaft and then positioned is.
  • the pressing element ensures that the double-sided adhesive tape is always undergoes the necessary pre-tensioning in order to be glued to the printing cylinder without wrinkles to become.
  • the pressing element and roller can be accommodated in a slot-shaped receptacle run between which and the printing cylinder the tape is guided, so that this experiences a bias in the direction of the printing cylinder.
  • a panning in the direction of the cylinder and pressing using e.g. Control cylinder is also possible.
  • the holder has receptacles, in which Recordings the shaft of the printing cylinder is supported or the recordings on the Shaft of the printing cylinder can be supported.
  • the printing cylinder is already in the printing press or sticking devices (plate mounting devices) and then the holder with its corresponding receptacle against the pressure cylinder shaft for example, lifting hydraulically.
  • the printing cylinder can be used its shaft can be inserted in a corresponding holder then apply the tape.
  • the recordings themselves should be able to start from the side walls of the bracket are preferably formed by prism-shaped recesses.
  • each side cheek has one first receiving slot for the roll of double-sided adhesive tape or one of these receiving shaft and a second receiving slot for that as a pressure roller trained pressure element.
  • the second slot runs in the direction of Shaft of the impression cylinder. so that as a result the pressure roller is always the endeavor shows to slide within the second slot in the direction of the printing cylinder, so that the double-sided adhesive tape experiences the required pretension.
  • the pressure element can be adjusted by means of an adjustment cylinder to bear against the pressure cylinder to be brought.
  • the device Has work surface, along which the adhesive tape can be guided and on which the printing cylinder rotatably rests and that on the shaft area facing away from the work surface Lever element acts.
  • the printing cylinder is thus clearly fixed in position, to be able to turn the impression cylinder. This will automatically make the tape applied to the surface of the impression cylinder. Then it is only necessary Cut the tape to the required extent.
  • From the work surface itself can also be a holder for the double-sided Adhesive tape or the shaft receiving this run out.
  • the corresponding recordings can be designed as legs or side cheeks and are preferred adjustable to each other in order to be adapted to the width of the printing cylinder.
  • the shaft of the double-sided adhesive tape can be stretched to the to pretension double-sided adhesive tape when unrolling.
  • both the pressure cylinder and the double-sided tape roll or rolls or their shaft each in one receptacle like mounting prism are stored in the cheeks of a holder, the Double adhesive tape also experiences a bias in the direction of the printing cylinder.
  • a device 18 which comprises a holder 20 which for Example is hydraulically raised to that in the pressure and assembly device installed printing cylinder 12 or its surface 10 with the double-sided adhesive tape 14 to coat.
  • the holder extends along the end faces 22 'of the pressure cylinder 12 and adjustable cheeks 22 on its length.
  • Cheeks 22 are moved along a ball bearing guide 24.
  • a leg 26 extends from a prism-like receptacle 28 for the impression cylinder 12 or the shaft 30 thereof. This is a clear placement of the Bracket 20 to the pressure cylinder 12 ensured.
  • Axial parallel to the prismatic receptacle 28 and thus to the shaft 30 of the printing cylinder 12 runs a receptacle 32 in which a shaft 34 is mounted on which one or a plurality of rolls of adhesive tape 16 are arranged butt to butt.
  • the recording 32 goes thereby from a first slot 36. to ensure safe storage when pulling the To enable double-sided adhesive tape 14.
  • the shaft 30 of the Printing cylinder 12 axially parallel to the shaft 34 of the adhesive tape rolls 16, so that as a result multiple rolls of tape and sections of one and the same roll of tapes butt and thus the adhesive tape peeled off from them merging into one another can be glued side by side on the surface 10 of the printing cylinder 12.
  • the double-sided adhesive tape 14 can be securely attached to the surface 10 of the printing cylinder 12 is ensured without wrinkling the double-sided adhesive tape 14 between a pressure roller 38 and the pressure cylinder 12, see above that the adhesive tape 14 experiences a bias in the direction of the printing cylinder 12.
  • the Pressure roller 38 can be moved in a second slot 40 due to gravity be arranged so that an automatic adjustment to the circumference of the double-tape adhesive roll 16th or the pressure cylinder 12 takes place without readjustment being necessary, alternatively can the pressure roller 38 by means of the actuating cylinder (Fig. 4) in the direction of the pressure cylinder be adjusted.
  • a cutting device 42 with an axially parallel extends from the cheeks 22 to the shaft 28 of the printing cylinder 12 and thus the shaft 34 of the double-sided tape roll 16 extending cutting element 44 to the double-sided adhesive tape 14 in to be able to cut to the required extent.
  • the cutting element 44 like knives extends vertically from a leg 46 of the cutting device 42, in the latter
  • a groove-shaped receptacle 48 is provided on the upper side, in which the pressure roller 38 can be inserted. This is necessary if a new double-sided adhesive tape 14 is on the Surface 10 of the printing cylinder 12 is to be glued.
  • the pressure cylinder 12 which is in a Pressure and assembly device is located by means of a lever element 52 with a prismatic Recording 54 for the shaft 30 aligned axially parallel.
  • a prismatic Recording 54 for the shaft 30 aligned axially parallel.
  • the work surface 56 of the table 50 is then on the surface 10 of the printing cylinder 12th applied adhesive tape 14 out.
  • roller 16 or the shaft 34 receiving it passes from a cheek 58 in which a slot 60 runs, on the bottom of which the shaft 34 is mounted. in fact axially parallel to the course of the shaft 30 of the printing cylinder 12.
  • the shaft 30 of the printing cylinder 12 fixed in position in the prism-shaped receptacle 54 by means of the lever 52.
  • the shaft 30 In order to carry out the axis-parallel alignment, the shaft 30 of the printing cylinder 12 fixed in position in the prism-shaped receptacle 54 by means of the lever 52.
  • the shaft 30 In order to carry out the axis-parallel alignment, the shaft 30 of the printing cylinder 12 fixed in position in the prism-shaped receptacle 54 by means of the lever 52.
  • a cutting device 66 also runs parallel to the table 50 the shaft 34 of the double-sided tape roll 16 and thus to the shaft 30 of the printing cylinder 12 extending cutting element such as knife 68.
  • the cutter 66 can an axis 70 can be pivoted about which the lever 52 is rotatable.
  • FIG. 3 corresponds in principle to that of FIG. 1 with the restriction that 74 in a holder 72 or its side cheeks both the shaft 34 of the double-sided tape roll 16 and the shaft 30 of the impression cylinder 12 are used.
  • 74 are prism-shaped in the side walls recordings 76. 78 are provided, which are axially parallel to each other. In the recordings 76. 78 may protrude roles not specified to the shafts 30. 34 support to reduce friction. This can of course also apply to the embodiments 1 and 2 apply.
  • the double-sided tape 14 pulled off from the double-sided tape roll 16 experiences as in the embodiment of FIG. 1- by means of an adjustable in a slot 80 Pressure roller 82 the pretension required for wrinkle-free resting on the right Surface 10 of the impression cylinder 12.
  • a cutting device 84 also extends from the cheeks 74 in order to be axially parallel to cut the adhesive tape 14 to the shaft 30.
  • FIG. 4 shows a further embodiment of an arrangement, with the aid of the on a printing cylinder 12 a double-sided adhesive tape 14 wrinkle-free and not is applied overlapping.
  • the adhesive tape 14 is rolled from the Surface of the printing cylinder 12 applied, wherein on the tape 14 a Tensioner roller 86 acts by means of adjusting and pressure cylinders, not specified acts on the adhesive tape 14 so that it wrinkle-free on the surface of the Printing cylinder 12 hangs up.
  • the adhesive tape 14 can be several strings lined up on a shaft Single roles or a single role, which adjusts along the shaft will, so strips of adhesive tape abutting the surface of the impression cylinder 12 apply.

Abstract

The invention pertains to a device for supplying double-sided adhesive tape, drawn from a roll, to a pressure cylinder. To ensure perfect application of the tape onto the pressure cylinder, without overlapping or deflection when two tapes are applied at short distance from each other, the system includes a mounting base into which the roll is inserted axially relative to the pressure cylinder shaft, while the mounting base has a pressure element pushing the double-sided adhesive tape towards the pressure cylinder, and a cutting device axially parallel to the pressure cylinder shaft.

Description

Die Erfindung bezieht sich auf eine Vorrichtung zum Aufbringen von von einer Rolle abziehbarem doppelseitigen Klebeband auf einen Druckzylinder.The invention relates to a device for applying a roll peelable double-sided adhesive tape on a printing cylinder.

Beim Flexodruck handelt es sich um ein rotatives Hochdruckverfahren für zum Beispiel Aufdrucke auf Verpackungsmitteln, Formulare. Folien oder ähnliches, bei dem vorzugsweise aus Fotopolymeren oder Gummi bestehende Druckplatten auf die Druckzylinder geklebt werden. Um ein einfaches Befestigen der Klischees zu ermöglichen, ist es bekannt, auf den Druckzylinder ein doppelseitiges Klebeband aufzubringen, auf dem wiederum das Klischee geklebt wird. Aufgrund der heutzutage zur Verfügung stehenden Klebebandbreiten ist es dabei erforderlich, daß mehrere Klebebänder nebeneinander auf den Druckzylinder geklebt werden.Flexographic printing is a rotary high-pressure process for, for example Imprints on packaging, forms. Foils or the like, in which preferably printing plates made of photopolymers or rubber onto the printing cylinders be glued. To make it easy to attach the clichés, it is known to apply a double-sided adhesive tape on the printing cylinder, on the again the cliché is stuck. Because of the available today Adhesive tape widths require several adhesive tapes to be side by side the printing cylinder are glued.

Um eine einwandfreie Befestigung des Klischees sicherzustellen, insbesondere dann, wenn verschiedene Klischees auf verschiedenen Druckwalzen aufgebracht werden, um Farbdrucke herstellen zu können, muß darauf geachtet werden, daß der Druckzylinder flächig und ohne Überlappung mit dem doppelseitigen Klebeband versehen wird. Dies bereitet jedoch erhebliche Schwierigkeiten und ist mit einfachen technischen Maßnahmen bisher nicht möglich. To ensure that the cliché is properly fixed, especially if when different clichés are applied to different printing rollers in order to To be able to produce color prints, care must be taken that the printing cylinder is provided with the double-sided adhesive tape flat and without overlap. This however creates considerable difficulties and is simple with technical measures not yet possible.

Nach der DE 39 17 842 A1 wird ein Ring auf einen Zylinder einer Transportvorrichtung wie Rollgang mittels eines Doppelklebebands befestigt, dessen Breite des Rings entspricht.According to DE 39 17 842 A1, a ring is placed on a cylinder of a transport device like roller table attached with double-sided tape, the width of the ring corresponds.

Um Enden von von Spulen abzuwickelnden Bahnen untereinander zu verbinden, sind nach der DE 34 16 356 A1 Klebebänder vorgesehen. Die miteinander verbundenen Bahnen werden sowohl zwischen stationären als auch verschwenkbaren Walzen geführt.In order to connect ends of webs to be unwound from one another, according to DE 34 16 356 A1 adhesive tapes. The connected Tracks are guided between both stationary and swiveling rollers.

In der älteren, jedoch nicht vorveröffentlichten DE 195 25 403 A1 wird ein doppelseitiges Klischeeklebeband für die Druckindustrie beschrieben.In the older, but not prepublished DE 195 25 403 A1, a double-sided Cliché adhesive tape described for the printing industry.

Um Druckplatten positionsgenau auf einen Druckzylinder auszurichten, ist nach der EP 0 144 334 B1 eine die Druckplatte aufnehmende Hilfsschiene vorgesehen, die auf die Längsachse des Druckzylinders ausrichtbar ist.According to the EP, in order to align printing plates precisely on a printing cylinder 0 144 334 B1 an auxiliary rail receiving the pressure plate is provided, which on the Longitudinal axis of the printing cylinder can be aligned.

Der vorliegenden Erfindung liegt das Problem zugrunde, eine Vorrichtung der eingangs genannten Art zur Verfügung zu stellen, mit der sichergestellt ist, daß ein einwandfreies Bekleben des Druckzylinders mit einem doppelseitigen Klebeband möglich ist, ohne daß dieses überlappt oder bei nebeneinander anzuordnenden Klebebändern diese zueinander beabstandet sind. Außerdem sollen Luftblasen oder Falten ausgeschlossen sein.The present invention is based on the problem of a device at the outset to provide the type mentioned, which ensures that a flawless Gluing the printing cylinder with a double-sided adhesive tape is possible without this overlaps or, in the case of adhesive tapes to be arranged next to one another, these to one another are spaced. In addition, air bubbles or wrinkles should be excluded.

Das Problem wird erfindungsgemäß im wesentlichen dadurch gelöst. daß die Vorrichtung eine Halterung umfaßt. in der achsparallel zu dem Druckzylinder die Rolle des Doppelklebebandes gelagert ist, daß die Halterung ein auf das doppelseitige Klebeband in Richtung des Druckzylinders einwirkendes Anpresselement aufweist und daß von der Halterung eine Schneide in Richtung mit einem achsparallel verlaufenden Schneidelement ausgeht. Dabei ist insbesondere das Anpresselement schwerkraftbedingt oder durch gezielte Krafteinleitung über z.B. Zylinder, Gewichte verschiebbar in der Halterung gelagert und als Rolle ausgebildet. According to the invention, the problem is essentially solved thereby. that the device includes a bracket. in the axially parallel to the impression cylinder the role of Double-sided tape is stored that the bracket on the double-sided tape has in the direction of the pressure cylinder acting pressure element and that of the Hold a cutting edge in the direction with an axially parallel cutting element going out. In this case, the contact pressure element is, in particular, caused by gravity or through targeted application of force e.g. Cylinder, weights slidable in the holder stored and trained as a role.

Durch die erfindungsgemäße Lehre ist sichergestellt, daß mehrere doppelseitige Klebebandrollen Stoß an Stoß auf einer gemeinsamen Welle angeordnet werden, wobei beim Abziehen des doppelseitigen Klebebandes von jeder Rolle sichergestellt ist, daß diese im Randbereich Stoß an Stoß auf dem Druckzylinder aufgebracht werden, ohne daß sich eine Lücke ausbildet oder eine Überlappung erfolgt; denn dadurch, daß die doppelseitigen Klebebandrollen auf einer achsparallel zur Längsachse, also Welle des Druckzylinders verlaufenden Welle anordbar sind, ist eine fluchtende Ausrichtung möglich. Ferner ist sichergestellt, daß das doppelseitige Klebeband paßgenau, also ebenfalls nicht überlappend abgelängt werden kann, da das verwendete Schneidelement ebenfalls achsparallel zu dem Druckzylinder ausgerichtet ist.The teaching according to the invention ensures that several double-sided rolls of adhesive tape Be arranged abut on a common shaft, with the Peeling off the double-sided tape from each roll ensures that this in the edge area be applied butt to butt on the printing cylinder without forms a gap or overlaps; because in that the double-sided Adhesive tape rolls on an axis parallel to the longitudinal axis, i.e. shaft of the impression cylinder aligned shaft are aligned, an aligned alignment is possible. Further it is ensured that the double-sided adhesive tape fits snugly, that is also not overlapping can be cut to length because the cutting element used is also axially parallel is aligned with the impression cylinder.

Alternativ kann Bahn für Bahn an Klebeband auf dem Zylinder aufgebracht werden, wobei z.B. eine Klebebandrolle entlang einer Welle verschiebbar und sodann positionierbar ist.Alternatively, web by web can be applied to the cylinder with adhesive tape, where e.g. an adhesive tape roll can be moved along a shaft and then positioned is.

Mittels des Anpresselementes ist sichergestellt, daß das doppelseitige Klebeband stets die erforderliche Vorspannung erfährt, um faltenfrei auf den Druckzylinder aufgeklebt zu werden. Hierzu kann das Anpresselement wie -rolle in einer schlitzförmigen Aufnahme verlaufen, zwischen der und dem Druckzylinder das Klebeband geführt wird, so daß dieses eine Vorspannung in Richtung des Druckzylinders erfährt. Ein Verschwenken in Richtung des Zylinders und Anpressen mittels z.B. Stellzylinder ist gleichfalls möglich.The pressing element ensures that the double-sided adhesive tape is always undergoes the necessary pre-tensioning in order to be glued to the printing cylinder without wrinkles to become. For this purpose, the pressing element and roller can be accommodated in a slot-shaped receptacle run between which and the printing cylinder the tape is guided, so that this experiences a bias in the direction of the printing cylinder. A panning in the direction of the cylinder and pressing using e.g. Control cylinder is also possible.

Des weiteren ist vorgesehen, daß die Halterung Aufnahmen aufweist, wobei in den Aufnahmen die Welle des Druckzylinders abstützbar ist bzw. die Aufnahmen auf der Welle des Druckzylinders abstützbar sind.It is also provided that the holder has receptacles, in which Recordings the shaft of the printing cylinder is supported or the recordings on the Shaft of the printing cylinder can be supported.

Mit anderen Worten besteht die Möglichkeit, zum einen den Druckzylinder bereits in der Druckmaschine bzw. Aufklebegeräten (Klischeemontagegeräte) verbleiben zu lassen und sodann die Halterung mit ihrer entsprechenden Aufnahme gegen die Druckzylinderwelle zum Beispiel hydraulisch anzuheben. Alternativ kann der Druckzylinder mit seiner Welle in einer entsprechenden Aufnahme der Halterung eingelegt werden, um sodann das Klebeband aufzubringen.In other words, there is the possibility, on the one hand, that the printing cylinder is already in the printing press or sticking devices (plate mounting devices) and then the holder with its corresponding receptacle against the pressure cylinder shaft for example, lifting hydraulically. Alternatively, the printing cylinder can be used its shaft can be inserted in a corresponding holder then apply the tape.

Die Aufnahmen selbst sollten von Seitenwangen der Halterung ausgehen und können vorzugsweise durch prismenförmige Aussparungen gebildet werden.The recordings themselves should be able to start from the side walls of the bracket are preferably formed by prism-shaped recesses.

Eine besonders einfache Konstruktion ergibt sich dann, wenn jede Seitenwange einen ersten Aufnahmeschlitz für die Rolle des doppelseitigen Klebebandes bzw. eine diese aufnehmende Welle und einen zweiten Aufnahmeschlitz für das als Anpressrolle ausgebildete Anpresselement aufweist. Dabei verläuft der zweite Schlitz in Richtung der Welle des Druckzylinders. so daß infolgedessen die Anpressrolle stets das Bestreben zeigt, innerhalb des zweiten Schlitzes in Richtung des Druckzylinders zu gleiten, so daß das Doppelklebeband die erforderliche Vorspannung erfährt.A particularly simple construction results when each side cheek has one first receiving slot for the roll of double-sided adhesive tape or one of these receiving shaft and a second receiving slot for that as a pressure roller trained pressure element. The second slot runs in the direction of Shaft of the impression cylinder. so that as a result the pressure roller is always the endeavor shows to slide within the second slot in the direction of the printing cylinder, so that the double-sided adhesive tape experiences the required pretension.

Alternativ kann das Anpreßelement mittels Verstellzylinder zur Anlage an den Druckzylinder gebracht werden.Alternatively, the pressure element can be adjusted by means of an adjustment cylinder to bear against the pressure cylinder to be brought.

Nach einem weiteren Vorschlag der Erfindung ist vorgesehen, daß die Vorrichtung eine Arbeitsfläche aufweist, entlang der das Klebeband führbar ist und auf der der Druckzylinder drehbar aufliegt und daß auf den arbeitsflächenabgewandten Wellenbereich ein Hebelelement einwirkt. Somit erfährt der Druckzylinder eine eindeutige Lagefixierung, um den Druckzylinder drehen zu können. Hierdurch wird automatisch das Klebeband auf der Oberfläche des Druckzylinders aufgebracht. Sodann ist es nur noch erforderlich, das Klebeband im erforderlichen Umfang abzulängen.According to a further proposal of the invention it is provided that the device Has work surface, along which the adhesive tape can be guided and on which the printing cylinder rotatably rests and that on the shaft area facing away from the work surface Lever element acts. The printing cylinder is thus clearly fixed in position, to be able to turn the impression cylinder. This will automatically make the tape applied to the surface of the impression cylinder. Then it is only necessary Cut the tape to the required extent.

Von der Arbeitsfläche selbst kann des weiteren eine Aufnahme für das doppelseitige Klebeband bzw. die diese aufnehmende Welle ausgehen. Die entsprechenden Aufnahmen können als Schenkel oder Seitenwangen ausgebildet sein und sind vorzugsweise zueinander verstellbar, um auf die Breite des Druckzylinders angepaßt zu werden. From the work surface itself can also be a holder for the double-sided Adhesive tape or the shaft receiving this run out. The corresponding recordings can be designed as legs or side cheeks and are preferred adjustable to each other in order to be adapted to the width of the printing cylinder.

Zusätzlich kann die Welle des doppelseitigen Klebebandes spannbar sein, um das doppelseitige Klebeband beim Abrollen vorzuspannen.In addition, the shaft of the double-sided adhesive tape can be stretched to the to pretension double-sided adhesive tape when unrolling.

In Weiterbildung der Erfindung ist vorgesehen, daß sowohl der Druckzylinder als auch die doppelseitige Klebebandrolle bzw. -rollen bzw. deren Welle jeweils in einer Aufnahme wie Aufnahmeprisma in Wangen einer Halterung gelagert sind, wobei das Doppelklebeband ebenfalls in Richtung des Druckzylinders eine Vorspannung erfährt.In a development of the invention it is provided that both the pressure cylinder and the double-sided tape roll or rolls or their shaft each in one receptacle like mounting prism are stored in the cheeks of a holder, the Double adhesive tape also experiences a bias in the direction of the printing cylinder.

Insbesondere ist vorgesehen, daß mehrere doppelseitige Klebebandrollen von einer gemeinsamen Welle ausgehen, wobei die doppelseitigen Klebebandrollen Stoß an Stoß auf der Welle angeordnet sind.In particular, it is provided that several double-sided rolls of tape from one common shaft going out, the double-sided rolls of tape abutting are arranged on the shaft.

Weitere Einzelheiten, Vorteile und Merkmale der Erfindung ergeben sich nicht nur aus den Ansprüchen, den diesen zu entnehmenden Merkmalen -für sich und/oder in Kombination-. sondern auch aus der nachfolgenden Beschreibung von den Zeichnungen zu entnehmenden bevorzugten Ausführungsbeispielen.Further details, advantages and features of the invention do not only result from the claims, the features to be extracted from them - individually and / or in combination. but also from the following description of the drawings preferred preferred embodiments.

Es zeigen:

Fig. 1
eine erste Ausführungsform einer Vorrichtung zum Aufbringen eines doppelseitigen Klebebandes.
Fig. 2
eine zweite Ausführungsform einer Vorrichtung zum Aufbringen eines doppelseitigen Klebebandes,
Fig. 3
eine dritte Ausführungsform einer Vorrichtung zum Aufbringen eines doppelseitigen Klebebandes und
Fig. 4
eine vierte Ausführungsform einer Vorrichtung zum Aufbringen eines doppelseitigen Klebebandes.
Show it:
Fig. 1
a first embodiment of a device for applying a double-sided adhesive tape.
Fig. 2
a second embodiment of a device for applying a double-sided adhesive tape,
Fig. 3
a third embodiment of a device for applying a double-sided adhesive tape and
Fig. 4
a fourth embodiment of a device for applying a double-sided adhesive tape.

In den Figuren, in denen grundsätzlich gleiche Elemente mit gleichen Bezugszeichen versehen sind, sind verschiedene Ausführungsformen von Vorrichtungen in Seitenansicht dargestellt, mit Hilfe derer auf der Oberfläche 10 eines Druckzylinders 12 ein doppelseitiges Klebeband 14, welches von einer Rolle 16 abgewickelt wird, aufgeklebt werden soll, um anschließend auf die Außenseite, nach dem von dieser ein Schutzpapier wie Silikonpapier entfernt worden ist, eine Druckplatte wie Flexo-Klischee aufzubringen. Wegen der Länge der Druckzylinder 10 ist es dabei erforderlich, daß mehrere doppelseitige Klebebandabschnitte nebeneinander auf der Oberfläche 10 des Druckzylinders 12 aufgebracht werden, wobei aufgrund der erfindungsgemäßen Lehre die Klebebandabschnitte lückenlos Stoß an Stoß und an den Enden überlappungsfrei aufgeklebt sind.In the figures, in which basically the same elements with the same reference numerals are various embodiments of devices in side view shown, with the aid of those on the surface 10 of a printing cylinder 12 double-sided adhesive tape 14, which is unwound from a roll 16, glued on should then be on the outside, after which a protective paper how silicone paper has been removed, apply a pressure plate like flexo cliché. Because of the length of the printing cylinder 10, it is necessary that several double-sided adhesive tape sections side by side on the surface 10 of the printing cylinder 12 are applied, the adhesive tape sections being based on the teaching according to the invention Glued joint-to-joint and without overlap at the ends are.

In Fig. 1 ist eine Vorrichtung 18 dargestellt, die eine Halterung 20 umfaßt, die zum Beispiel hydraulisch angehoben wird, um den in dem Andruck- und Montagegerät installierten Druckzylinder 12 bzw. dessen Oberfläche 10 mit dem doppelseitigen Klebeband 14 zu beschichten.In Fig. 1, a device 18 is shown which comprises a holder 20 which for Example is hydraulically raised to that in the pressure and assembly device installed printing cylinder 12 or its surface 10 with the double-sided adhesive tape 14 to coat.

Hierzu weist die Halterung entlang der Stirnflächen 22' des Druckzylinders 12 verlaufende und auf dessen Länge einstellbare Wangen 22 auf. Zum Verstellen können die Wangen 22 entlang einer Kugellagerführung 24 verschoben werden. Von den Wangen 22 geht ein Schenkel 26 aus, der eine prismenartige Aufnahme 28 für den Druckzylinder 12 bzw. dessen Welle 30 aufweist. Hierdurch ist eine eindeutige Plazierung der Halterung 20 zu dem Druckzylinder 12 sichergestellt.For this purpose, the holder extends along the end faces 22 'of the pressure cylinder 12 and adjustable cheeks 22 on its length. To adjust the Cheeks 22 are moved along a ball bearing guide 24. From the cheeks 22 a leg 26 extends from a prism-like receptacle 28 for the impression cylinder 12 or the shaft 30 thereof. This is a clear placement of the Bracket 20 to the pressure cylinder 12 ensured.

Achsparallel zu der prismenartigen Aufnahme 28 und damit zu der Welle 30 des Druckzylinders 12 verläuft eine Aufnahme 32, in der eine Welle 34 gelagert ist, auf der eine oder mehrere Klebebandrollen 16 Stoß an Stoß angeordnet sind. Die Aufnahme 32 geht dabei von einem ersten Schlitz 36 aus. um eine sichere Lagerung beim Abziehen des Doppelklebebandes 14 zu ermöglichen. Axial parallel to the prismatic receptacle 28 and thus to the shaft 30 of the printing cylinder 12 runs a receptacle 32 in which a shaft 34 is mounted on which one or a plurality of rolls of adhesive tape 16 are arranged butt to butt. The recording 32 goes thereby from a first slot 36. to ensure safe storage when pulling the To enable double-sided adhesive tape 14.

Ungeachtet dessen verläuft aufgrund der erfindungsgemäßen Lehre die Welle 30 des Druckzylinders 12 achsparallel zu der Welle 34 der Klebebandrollen 16, so daß infolgedessen mehrere Klebebandrollen und Abschnitte ein- und derselbe Klebebandrolle Stoß an Stoß und damit das von diesen abgezogene Klebeband bündig ineinander übergehend nebeneinander auf der Oberfläche 10 des Druckzylinders 12 aufgeklebt werden können.Regardless of this, the shaft 30 of the Printing cylinder 12 axially parallel to the shaft 34 of the adhesive tape rolls 16, so that as a result multiple rolls of tape and sections of one and the same roll of tapes butt and thus the adhesive tape peeled off from them merging into one another can be glued side by side on the surface 10 of the printing cylinder 12.

Damit ein einwandfreies Befestigen des Doppelklebebandes 14 auf der Oberfläche 10 des Druckzylinders 12 sichergestellt ist, ohne daß eine Faltenbildung erfolgt, verläuft das Doppelklebeband 14 zwischen einer Anpressrolle 38 und dem Druckzylinder 12, so daß das Klebeband 14 eine Vorspannung in Richtung des Druckzylinders 12 erfährt. Die Anpressrolle 38 kann dabei in einem zweiten Schlitz 40 schwerkraftbedingt verschiebbar angeordnet sein, so daß eine automatische Anpaßung an den Umfang der Doppelbandkleberolle 16 bzw. des Druckzylinders 12 erfolgt, ohne daß ein Nachjustieren erforderlich ist, Alternativ kann die Anpressrolle 38 mittels Stellzylinder (Fig. 4) in Richtung des Druckzylinders verstellt werden.So that the double-sided adhesive tape 14 can be securely attached to the surface 10 of the printing cylinder 12 is ensured without wrinkling the double-sided adhesive tape 14 between a pressure roller 38 and the pressure cylinder 12, see above that the adhesive tape 14 experiences a bias in the direction of the printing cylinder 12. The Pressure roller 38 can be moved in a second slot 40 due to gravity be arranged so that an automatic adjustment to the circumference of the double-tape adhesive roll 16th or the pressure cylinder 12 takes place without readjustment being necessary, alternatively can the pressure roller 38 by means of the actuating cylinder (Fig. 4) in the direction of the pressure cylinder be adjusted.

Von den Wangen 22 geht des weiteren eine Schneideinrichtung 42 mit einem achsparallel zu der Welle 28 des Druckzylinders 12 und damit der Welle 34 der Doppelklebebandrolle 16 verlaufenden Schneidelement 44 aus, um das Doppelklebeband 14 im erforderlichen Umfang ablängen zu können. Das Schneidelement 44 wie Messer erstreckt sich senkrecht von einem Schenkel 46 der Schneideinrichtung 42, in dessen oberer Seite eine rinnenförmige Aufnahme 48 vorgesehen ist, in der die Andrückrolle 38 einlegbar ist. Dies ist dann erforderlich, wenn ein neues Doppelklebeband 14 auf die Oberfläche 10 des Druckzylinders 12 geklebt werden soll.A cutting device 42 with an axially parallel extends from the cheeks 22 to the shaft 28 of the printing cylinder 12 and thus the shaft 34 of the double-sided tape roll 16 extending cutting element 44 to the double-sided adhesive tape 14 in to be able to cut to the required extent. The cutting element 44 like knives extends vertically from a leg 46 of the cutting device 42, in the latter A groove-shaped receptacle 48 is provided on the upper side, in which the pressure roller 38 can be inserted. This is necessary if a new double-sided adhesive tape 14 is on the Surface 10 of the printing cylinder 12 is to be glued.

Bei dem Ausführungsbeispiel der Fig. 2 wird der Druckzylinder 12, der in einem Andruck- und Montagegerät liegt, mittels eines Hebelelementes 52 mit einer prismenartigen Aufnahme 54 für die Welle 30 achsparallel ausgerichtet. Entlang der Arbeitsfläche 56 des Tisches 50 wird sodann das auf die Oberfläche 10 des Druckzylinders 12 aufzubringende Klebeband 14 geführt. In the embodiment of FIG. 2, the pressure cylinder 12, which is in a Pressure and assembly device is located by means of a lever element 52 with a prismatic Recording 54 for the shaft 30 aligned axially parallel. Along the work surface 56 of the table 50 is then on the surface 10 of the printing cylinder 12th applied adhesive tape 14 out.

Hierzu geht die Rolle 16 bzw. die diese aufnehmende Welle 34 von einer Wange 58 aus, in der ein Schlitz 60 verläuft, auf dessen Boden die Welle 34 gelagert ist. und zwar achsparallel zum Verlauf der Welle 30 des Druckzylinders 12.For this purpose, the roller 16 or the shaft 34 receiving it passes from a cheek 58 in which a slot 60 runs, on the bottom of which the shaft 34 is mounted. in fact axially parallel to the course of the shaft 30 of the printing cylinder 12.

Um die achsparallele Ausrichtung vorzunehmen, wird die Welle 30 des Druckzylinders 12 mittels des Hebels 52 in der prismenförmigen Aufnahme 54 lagefixiert. Hierdurch ist sichergestellt, daß beim Drehen des Druckzylinders 12, wodurch das Klebeband 14 auf dessen Oberfläche 10 aufgebracht wird, dessen Welle 30 stets achsparallel zu der Welle 34 des Doppelklebebandes 14 verläuft.In order to carry out the axis-parallel alignment, the shaft 30 of the printing cylinder 12 fixed in position in the prism-shaped receptacle 54 by means of the lever 52. Hereby it is ensured that when the printing cylinder 12 is rotated, as a result of which the adhesive tape 14 is applied to its surface 10, the shaft 30 always axially parallel to the Wave 34 of the double-sided adhesive tape 14 runs.

Von dem Tisch 50 geht des weiteren eine Schneideinrichtung 66 mit einem parallel zu der Welle 34 der Doppelklebebandrolle 16 und damit zur Welle 30 des Druckzylinders 12 verlaufende Schneidelement wie Messer 68 aus. Die Schneideinrichtung 66 kann um eine Achse 70 verschwenkt werden, um die der Hebel 52 drehbar ist.A cutting device 66 also runs parallel to the table 50 the shaft 34 of the double-sided tape roll 16 and thus to the shaft 30 of the printing cylinder 12 extending cutting element such as knife 68. The cutter 66 can an axis 70 can be pivoted about which the lever 52 is rotatable.

Das Ausführungsbeispiel der Fig. 3 entspricht vom prinzipiellen Aufbau dem der Fig. 1 mit der Einschränkung, als daß in einer Halterung 72 bzw. deren Seitenwangen 74 sowohl die Welle 34 der Doppelklebebandrolle 16 als auch die Welle 30 des Druckzylinders 12 eingesetzt werden. Hierzu sind in den Seitenwangen 74 prismenförmige aufnahmen 76. 78 vorgesehen, die achsparallel zueinander verlaufen. In die Aufnahmen 76. 78 können nicht näher bezeichnete Rollen hineinragen, um die Wellen 30. 34 reibungsmindernd abzustützen. Dies kann selbstverständlich auch für die Ausführungsformen der Fig. 1 und 2 gelten.The embodiment of FIG. 3 corresponds in principle to that of FIG. 1 with the restriction that 74 in a holder 72 or its side cheeks both the shaft 34 of the double-sided tape roll 16 and the shaft 30 of the impression cylinder 12 are used. For this purpose, 74 are prism-shaped in the side walls recordings 76. 78 are provided, which are axially parallel to each other. In the recordings 76. 78 may protrude roles not specified to the shafts 30. 34 support to reduce friction. This can of course also apply to the embodiments 1 and 2 apply.

Das von der Doppelklebebandrolle 16 abgezogene Doppelklebeband 14 erfährt wie bei dem Ausführungsbeispiel der Fig. 1- mittels einer in einem Schlitz 80 verstellbaren Anpressrolle 82 die erforderliche Vorspannung zum faltenfreien Aufliegen auf der re Oberfläche 10 des Druckzylinders 12. The double-sided tape 14 pulled off from the double-sided tape roll 16 experiences as in the embodiment of FIG. 1- by means of an adjustable in a slot 80 Pressure roller 82 the pretension required for wrinkle-free resting on the right Surface 10 of the impression cylinder 12.

Von den Wangen 74 geht des weiteren eine Schneideinrichtung 84 aus, um achsparallel zu der Welle 30 das Klebeband 14 abschneiden zu können.A cutting device 84 also extends from the cheeks 74 in order to be axially parallel to cut the adhesive tape 14 to the shaft 30.

In Fig. 4 ist eine weitere Ausführungsform einer Anordnung dargestellt, mit Hilfe der auf einen Druckzylinder 12 ein doppelseitiges Klebeband 14 faltenfrei und nicht überlappend aufgebracht wird. Hierzu wird das Klebeband 14 von einer Rolle auf die Oberfläche des Druckzylinders 12 aufgebracht, wobei auf das Klebeband 14 eine Spannrolle 86 wirkt, die mittels nicht näher bezeichneter Verstell- wie Druckzylinder derart auf das Klebeband 14 einwirkt, daß dieses sich faltenfrei auf die Oberfläche des Druckzylinders 12 auflegt.4 shows a further embodiment of an arrangement, with the aid of the on a printing cylinder 12 a double-sided adhesive tape 14 wrinkle-free and not is applied overlapping. For this purpose, the adhesive tape 14 is rolled from the Surface of the printing cylinder 12 applied, wherein on the tape 14 a Tensioner roller 86 acts by means of adjusting and pressure cylinders, not specified acts on the adhesive tape 14 so that it wrinkle-free on the surface of the Printing cylinder 12 hangs up.

Bei dem Klebeband 14 kann es sich um mehrere auf einer Welle aneinandergereihte Einzelrollen oder um eine einzige Rolle handeln, welche entlang der Welle verstellt wird, um so Streifen von Klebeband Stoß an Stoß auf der Oberfläche des Druckzylinders 12 aufzubringen.The adhesive tape 14 can be several strings lined up on a shaft Single roles or a single role, which adjusts along the shaft will, so strips of adhesive tape abutting the surface of the impression cylinder 12 apply.

Claims (18)

  1. A device (18) for supplying of double-sided adhesive tape (14) drawn from a roll (16) to a pressure cylinder (12),
    wherein
    the device (18) comprises a mounting base (22, 72) in which the roll (16) of the double-sided adhesive tape (14) is mounted axially parallel to the pressure cylinder shaft (30), wherein the mounting base has a pressure element (38, 64) acting on the double-sided adhesive tape in the direction of the pressure cylinder (12), and wherein a cutting device (42, 66, 84) extends from the mounting base with a cutting element (44, 68) running axially parallel to the pressure cylinder shaft.
  2. Device according to Claim 1,
    wherein
    the pressure element (38, 82) is a roller element (38,82) mounted movably inside the mounting base (22, 72) preferably using gravity.
  3. Device according to Claim 1,
    wherein
    the mounting base (22, 72) has receptacles (28, 76), with the shaft (30) of the pressure cylinder (12) being supportable in the receptacles or the receptacles being supportable on the shaft of the pressure cylinder .
  4. Device according to at least one of the preceding claims,
    wherein
    the receptacles (28, 76) extend from side pieces (22, 74) of the mounting base (20, 72) and are formed preferably by Vee-shaped recesses.
  5. Device according to at least one of the preceding claims,
    wherein
    the mounting base (20) can be lifted in the direction of the pressure cylinder shaft (30) preferably hydraulically.
  6. Device according to at least one of the preceding claims,
    wherein
    the pressure cylinder shaft (30) can be inserted into a mounting base (72).
  7. Device according to at least one of the preceding claims,
    wherein
    the side pieces (22, 74) have a (first) receptacle slot (36) for the roll of the double-sided adhesive tape (14) or a shaft (30) receiving the latter, and a (second) receptacle slot (40, 80) for the pressure element designed as a pressure roller (38, 82).
  8. Device according to at least one of the preceding claims,
    wherein
    the preferably Vee-shaped receptacles (28, 76) for the pressure cylinder shaft (30) are in each side piece (22, 74).
  9. Device according to at least one of the preceding claims,
    wherein
    the cutting device (42, 84) extends from the side pieces (22, 74).
  10. Device according to at least one of the preceding claims,
    wherein
    the side pieces (22, 74) are adjustable relative to one another.
  11. Device according to at least one of the preceding claims,
    wherein
    at least one of the side pieces (22, 74) is disposed movably along a ball-bearing guideway (24).
  12. Device according to at least one of the preceding claims,
    wherein
    the device has a work surface (56) along which the adhesive tape (14) can be passed and on which the pressure cylinder (12) is rotatably supported and on whose shaft side facing away from the work surface acts a lever element (52) for fixing the position.
  13. Device according to at least one of the preceding claims,
    wherein
    receptacles (58) for the double-sided adhesive tape roll (16) or its shaft (34) extend from the work surface (56).
  14. Device according to at least one of the preceding claims,
    wherein
    the shaft (34) for the double-sided adhesive tape (14) is tensionable.
  15. Device according to at least one of the preceding claims,
    wherein
    both the shaft (30) of the pressure cylinder (12) and the double-sided adhesive tape roll (16) are mounted in a receptacle such as a Vee-shaped receptacle (78) in a side piece (74) of the mounting base (72).
  16. Device according to at least one of the preceding claims,
    wherein
    several double-sided adhesive tape rolls (16) are disposed side-by-side on a common shaft (34).
  17. Device according to at least one of the preceding claims,
    wherein
    a pressure roller (86) acts on the double-sided adhesive tape (14) to be drawn off a roll, on which pressure roller a selectively introduced force acts such that the adhesive tape (14) can be disposed free of creases on the surface of the pressure cylinder (12).
  18. Device according to at least one of the preceding claims,
    wherein
    the pressure roller (86) is adjustable using setting cylinders.
EP97940069A 1996-08-15 1997-08-12 Adhesive tape feeding device for a pressure cylinder Revoked EP0923454B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE29614107U 1996-08-15
DE29614107U DE29614107U1 (en) 1996-08-15 1996-08-15 Device for applying adhesive tape to a printing cylinder
PCT/EP1997/004368 WO1998006582A1 (en) 1996-08-15 1997-08-12 Adhesive tape feeding device for a pressure cylinder

Publications (2)

Publication Number Publication Date
EP0923454A1 EP0923454A1 (en) 1999-06-23
EP0923454B1 true EP0923454B1 (en) 2000-11-08

Family

ID=8027846

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97940069A Revoked EP0923454B1 (en) 1996-08-15 1997-08-12 Adhesive tape feeding device for a pressure cylinder

Country Status (10)

Country Link
US (1) US6273166B1 (en)
EP (1) EP0923454B1 (en)
AT (1) ATE197422T1 (en)
AU (1) AU724755B2 (en)
CA (1) CA2263493A1 (en)
DE (2) DE29614107U1 (en)
DK (1) DK0923454T3 (en)
ES (1) ES2153685T3 (en)
NZ (1) NZ334096A (en)
WO (1) WO1998006582A1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8420928B2 (en) * 2008-02-14 2013-04-16 Ppg Industries Ohio, Inc. Use of photovoltaics for waste heat recovery
ITBO20130029A1 (en) * 2013-01-23 2014-07-24 Bieffebi Spa DEVICE FOR THE ASSEMBLY OF BIADHESIVE TAPE ON A CYLINDER PORTICLICHE '
ITUB20155461A1 (en) * 2015-11-11 2017-05-11 Biessse Equipment Solutions S R L EQUIPMENT AND PROCEDURE FOR SETTING UP A SLEEVE FOR FLEXOGRAPHIC PRINTING

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2501341A (en) * 1945-02-23 1950-03-21 Better Packages Inc Tape serving and applying device
US3915786A (en) * 1974-10-10 1975-10-28 Minnesota Mining & Mfg Tape applying device
US4030958A (en) * 1976-08-09 1977-06-21 Minnesota Mining And Manufacturing Company Pavement-striping apparatus
US4608894A (en) * 1983-02-09 1986-09-02 Lee Ki S Adhesive tape-cutting device
IT1195394B (en) * 1983-05-03 1988-10-19 Azionaria Costruzioni Acma Spa EQUIPMENT TO MAKE THE JUNCTION BETWEEN THE TERMINAL END OF A LOW REEL AND THE INITIAL ONE OF A NEW REEL
DE8317151U1 (en) * 1983-06-11 1983-11-24 Hanauer Stempelfabrik Schwachhöfer & Opstelten, 6450 Hanau BRACKET FOR A PRESSURE PLATE
JPS61291191A (en) 1985-06-19 1986-12-20 ミネソタ　マイニング　アンド　マニュファクチュアリング　コンパニ− Mounting tape for flexograph
JPH0777766B2 (en) * 1987-04-21 1995-08-23 株式会社ブリヂストン Winding method and device for tire component
DE3735659A1 (en) * 1987-10-21 1989-05-03 Bauer Albert Grafische DEVICE FOR ASSEMBLING FLEXOCOLES
DE3917842A1 (en) * 1989-06-01 1990-12-06 Rudolf Grenzebach Rubber ring fitting on cylindrical surface - uses double acting adhesive band stuck on cylinder outside circumference
DE4115406A1 (en) * 1991-05-10 1992-11-12 Jagenberg Ag WINDING MACHINE FOR WINDING MATERIALS
DE19525403A1 (en) * 1995-07-12 1997-01-16 Beiersdorf Ag Double-sided cliché tape for the printing industry

Also Published As

Publication number Publication date
CA2263493A1 (en) 1998-02-19
ATE197422T1 (en) 2000-11-11
DK0923454T3 (en) 2001-03-05
AU724755B2 (en) 2000-09-28
US6273166B1 (en) 2001-08-14
ES2153685T3 (en) 2001-03-01
DE29614107U1 (en) 1996-12-12
DE59702615D1 (en) 2000-12-14
AU4204397A (en) 1998-03-06
WO1998006582A1 (en) 1998-02-19
NZ334096A (en) 2000-06-23
EP0923454A1 (en) 1999-06-23

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