EP1561716B1 - Folding machine for the graphics industry. - Google Patents

Folding machine for the graphics industry. Download PDF

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Publication number
EP1561716B1
EP1561716B1 EP05100369A EP05100369A EP1561716B1 EP 1561716 B1 EP1561716 B1 EP 1561716B1 EP 05100369 A EP05100369 A EP 05100369A EP 05100369 A EP05100369 A EP 05100369A EP 1561716 B1 EP1561716 B1 EP 1561716B1
Authority
EP
European Patent Office
Prior art keywords
folding machine
rectilinear guide
guide
roller frame
pair
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP05100369A
Other languages
German (de)
French (fr)
Other versions
EP1561716A1 (en
Inventor
Markus Belmann
Jürgen Kübler
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Heidelberger Druckmaschinen AG
Original Assignee
Heidelberger Druckmaschinen AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Heidelberger Druckmaschinen AG filed Critical Heidelberger Druckmaschinen AG
Publication of EP1561716A1 publication Critical patent/EP1561716A1/en
Application granted granted Critical
Publication of EP1561716B1 publication Critical patent/EP1561716B1/en
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/30—Folding in combination with creasing, smoothing or application of adhesive
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00—Folding thin material
    • B65H45/12—Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/14—Buckling folders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/30—Facilitating or easing
    • B65H2601/32—Facilitating or easing entities relating to handling machine
    • B65H2601/321—Access
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2601/00—Problem to be solved or advantage achieved
    • B65H2601/30—Facilitating or easing
    • B65H2601/32—Facilitating or easing entities relating to handling machine
    • B65H2601/324—Removability or inter-changeability of machine parts, e.g. for maintenance

Definitions

  • the invention relates to a folding machine for the graphic industry with a folding unit, at least one subsequent pair of knife shafts and the knife shaft pair superimposed separate roller mill, which is displaceable along a straight guide.
  • a folding machine of this kind is for example off DE 101 22 113 A1 known.
  • a separate roller mill known therefrom for supporting a second pair of knife shafts following a first pair of knife shafts has the knife shafts of the latter bearing side walls with a special shape.
  • the first pair of knife shaft overlapping side walls of the folding machine have frontal recesses.
  • the side walls of the second knife shaft pair superimposed roller mill are provided with contours corresponding to those of said recesses.
  • the roller mill can be fitted precisely to the side walls of the folding machine which support the first pair of knife shafts.
  • the side walls of the roll mill in turn, have end-side recesses in which a frame, which supports an outfeed roller, is inserted from support plates interconnected by cross-members.
  • the delivery roller and with it the frame which supports it can be pivoted upwards about the axis parallel to the delivery roller from the second pair of cutter shafts. The latter is so far accessible after pivoting the Ausrawwalze for adjustments in the installed state.
  • the invention has the object of providing a folding machine of the type mentioned in such a way that the pair of knife shafts is as easy as possible to save space and without partial disassembly of the folding machine for adjustments.
  • the knife shaft pair in a lower region of the rising guide. For adjustment work on the pair of knife shafts, this can be brought along the guide in an ergonomically favorable, elevated position.
  • the guide is preferably formed as a straight guide and comprises in a preferred embodiment, a rack, with which a rotatably mounted in the roller mill pinion meshes.
  • the guide is realized for example by means of a spindle drive.
  • a folding machine is a Taschenfalzmaschine for creating multiple folded signatures by means of a folding roller assembly 1 and this associated folding folders not shown here.
  • a plurality of folding units is provided.
  • a pair of knife shafts 2 which is mounted in a separate roller mill 5.
  • the roller mill 5 is displaceable along a guide 6. This is preferably arranged rising in the illustrated embodiment and, for example, attached to the front side of the folding roller assembly 1 overlapping side walls.
  • Fig. 2 are provided for the displacement of the roller frame 5 along the guide 6 provided adjusting means.
  • These comprise a guide 6 provided on the guide 6, which is preferably designed as a straight guide Rack and pinion teeth 6.1 and a hereby meshing in the roller frame 5 mounted pinion 7, which in the illustrated embodiment by means of a hand crank 8 is set in rotation.
  • the guide 6 preferably comprises two toothed racks, of which a respective one of each side wall of the roller mill 5 is assigned. This allows a displacement of the roller frame 5 without jamming of the same as in both side walls of the roll mill 5 are synchronously mounted on the two racks rolling gears. This is realized in an embodiment not shown in that in both side walls of the roll mill 5, a two gears common, for example, by means of the hand crank 8 rotatable drive shaft is mounted and a respective one of these gears with one of the two rack gears meshes.
  • the Fig. 2 shows an alternative embodiment, in which only in a side wall of the roller mill, a pinion 7 rotatably mounted and - here by means of the hand crank 8 - is set in rotation.
  • a synchronizing shaft 9 rotatably connected with two gears is additionally mounted in a respective side wall of the roller mill 5, wherein a respective one of the gears of the synchronizing shaft 9 meshes with one of the two toothed racks.
  • the knife shaft pair 2 is in an in Fig. 1 shown working position.
  • the hand crank 8 - in an ergonomically favorable, raised Relocated position at the upper end of the guide 6 and there with conventional locking means - for example, index hole and index pin - locked.
  • the energy accumulator is designed in the form of a spiral spring and fixed in a prestressed state thereof on the one hand on the pinion 7 and a rotatably connected thereto stub side wall of the roller mill 5 and on the other hand on said stub shaft.
  • the Fig. 3 shows an embodiment of a folding machine, in which the knife shaft pair 2 according to Fig. 1 a knife shaft module 4 following the folding roller assembly 1 is arranged upstream of a pair of knife shafts 3.
  • the guide 6 is fixed, for example, frontally on side walls of the blade shaft module 4.
  • the displaceable arrangement of the roller mill 5 provides the further advantage of the accessibility of the knife shafts 3 of the knife shaft module 4 with the roller frame 5 displaced along the guide 6.

Abstract

The folding machine for use in the graphic industry has a pair of fold rollers (2) in a mounting (5). This is fitted with a rack (6.1), cogwheel (7) and crank (8) which allow the mounting to be moved along sloping slide bars (6).

Description

Die Erfindung betrifft eine Falzmaschine für die grafische Industrie mit einem Falzwerk, wenigstens einem hierauf folgenden Messerwellenpaar und einem das Messerwellenpaar lagernden separaten Walzenstuhl, der entlang einer Geradführung verlagerbar ist.The invention relates to a folding machine for the graphic industry with a folding unit, at least one subsequent pair of knife shafts and the knife shaft pair superimposed separate roller mill, which is displaceable along a straight guide.

Eine Falzmaschine dieser Art ist beispielsweise aus DE 101 22 113 A1 bekannt. Ein hieraus bekannter separater Walzenstuhl zur Lagerung eines auf ein erstes Messerwellenpaar folgenden zweiten Messerwellenpaares weist die Messerwellen des letzteren lagernde Seitenwände mit einer besonderen Formgebung auf. Das erste Messerwellenpaar lagernde Seitenwände der Falzmaschine weisen stirnseitige Ausnehmungen auf. Die Seitenwände des das zweite Messerwellenpaar lagernden Walzenstuhles sind mit Konturen versehen, die mit jenen der genannten Ausnehmungen korrespondieren. Der Walzenstuhl kann insoweit passgenau an die das erste Messerwellenpaar lagernden Seitenwände der Falzmaschine angefügt werden. Die Seitenwände des Walzenstuhles haben ihrerseits stirnseitige Ausnehmungen, in welche betriebsmäßig ein eine Ausführwalze lagernder Rahmen aus über Traversen miteinander verbundenen Lagerplatten eingefügt ist. Die Ausführwalze und mit ihr der diese lagernde Rahmen ist um eine zur Ausführwalze parallele Achse von dem zweiten Messerwellenpaar nach oben abschwenkbar. Letzteres ist insoweit nach Abschwenken der Ausführwalze für Einstellarbeiten im eingebauten Zustand zugänglich.A folding machine of this kind is for example off DE 101 22 113 A1 known. A separate roller mill known therefrom for supporting a second pair of knife shafts following a first pair of knife shafts has the knife shafts of the latter bearing side walls with a special shape. The first pair of knife shaft overlapping side walls of the folding machine have frontal recesses. The side walls of the second knife shaft pair superimposed roller mill are provided with contours corresponding to those of said recesses. In this respect, the roller mill can be fitted precisely to the side walls of the folding machine which support the first pair of knife shafts. The side walls of the roll mill, in turn, have end-side recesses in which a frame, which supports an outfeed roller, is inserted from support plates interconnected by cross-members. The delivery roller and with it the frame which supports it can be pivoted upwards about the axis parallel to the delivery roller from the second pair of cutter shafts. The latter is so far accessible after pivoting the Ausführwalze for adjustments in the installed state.

Aus der DE 203 07 169 U1 ist eine Falzmaschine mit wenigsten einem Messerwellenpaar bekannt, bei der die Messerwellen in einer Kassette gelagert sind. Die Kassette ist durch eine bedienerseitige Seitenwand aus einer Einschubstellung in eine Auszugstellung verschiebbar. Bei dieser Lösung wird auf der Bedienerseite genügend Raum für den Auszug der Kassette notwendig.From the DE 203 07 169 U1 is a folding machine with at least one pair of knife shafts known, in which the cutter shafts are stored in a cassette. The cassette is displaceable by a user-side side wall from an insertion position into a pull-out position. This solution requires enough space on the operator side to extract the cassette.

Der Erfindung liegt die Aufgabe zugrunde, eine Falzmaschine der eingangs genannten Art so auszubilden, dass das Messerwellenpaar Platz sparend und ohne teilweise Demontage der Falzmaschine für Einstellarbeiten möglichst gut zugänglich ist.The invention has the object of providing a folding machine of the type mentioned in such a way that the pair of knife shafts is as easy as possible to save space and without partial disassembly of the folding machine for adjustments.

Diese Aufgabe wird mit den im Patentanspruch 1 angegebenen Merkmalen gelöst.This object is achieved with the features specified in claim 1.

Bei einer bevorzugt ansteigenden Anordnung der Führung befindet sich jedenfalls im Betrieb der Falzmaschine das Messerwellenpaar in einem unteren Bereich der ansteigenden Führung. Für Einstellarbeiten an dem Messerwellenpaar ist dieses entlang der Führung in eine ergonomisch günstige, erhöhte Position verbringbar.In a preferred rising arrangement of the guide is at least in operation of the folding machine, the knife shaft pair in a lower region of the rising guide. For adjustment work on the pair of knife shafts, this can be brought along the guide in an ergonomically favorable, elevated position.

Die Führung ist bevorzugt als Geradführung ausgebildet und umfasst bei einem bevorzugten Ausführungsbeispiel eine Zahnstange, mit welcher ein im Walzenstuhl drehbar gelagertes Ritzel kämmt.The guide is preferably formed as a straight guide and comprises in a preferred embodiment, a rack, with which a rotatably mounted in the roller mill pinion meshes.

In alternativer Ausgestaltung ist die Führung beispielsweise mittels eines Spindeltriebes realisiert.In an alternative embodiment, the guide is realized for example by means of a spindle drive.

Eine weitere Alternative ergibt sich mit einer Führung in Form einer reinen Gleitführung und mit einer beispielhaften Ausbildung der Stellmittel in Form einer Kolben- Zylinder-Einheit.A further alternative results from a guide in the form of a pure sliding guide and with an exemplary embodiment of the adjusting means in the form of a piston-cylinder unit.

Die Merkmale der Erfindung und Ausführungsbeispiele derselben sind den beigefügten Zeichnungen und den darauf Bezug nehmenden nachfolgenden Erläuterungen entnehmbar.The features of the invention and embodiments thereof can be taken from the attached drawings and the subsequent explanations referring thereto.

In den Zeichnungen zeigt:

Fig. 1
ein Schema einer Falzmaschine mit einer Mehrzahl aufeinander folgender Falzwalzen für nicht näher dargestellte Taschenfalzwerke und einem nach links im Bild darauf folgenden Messerwellenpaar, welches in einem separaten Walzenstuhl gelagert ist, der seinerseits entlang einer ortsfesten Führung verlagerbar ist,
Fig. 2
ein die Einbaulage wiedergebendes Schrägbild der Führung und des Walzenstuhles.
Fig. 3
ein Schema einer Falzmaschine mit wiederum einer Mehrzahl aufeinander folgender Falzwalzen für nicht näher dargestellte Taschenfalzwerke, einem nach links im Bild darauf folgenden Messerwellen-Modul mit einem Paar Messerwellen und einem darauf wiederum nach links folgenden Messerwellenpaar, welches in einem separaten Walzenstuhl gelagert ist, der seinerseits entlang einer ortsfesten Führung verlagerbar ist.
In the drawings shows:
Fig. 1
a scheme of a folding machine with a plurality of each other following folding rollers for not shown in detail Taschenfalzwerke and a left in the picture subsequent knife shaft pair, which is mounted in a separate roller mill, which in turn is displaceable along a stationary guide,
Fig. 2
an installation position reproducing oblique image of the guide and the roller mill.
Fig. 3
a schematic of a folding machine with in turn a plurality of successive folding rollers for not shown Taschenfalzwerke, a left in the picture following the knife shaft module with a pair of knife shafts and turn turn to the left following knife shaft pair, which is mounted in a separate roll mill, in turn is displaceable along a stationary guide.

Bei dem in Fig. 1 schematisch wiedergegebenen Ausführungsbeispiel einer Falzmaschine handelt es sich um eine Taschenfalzmaschine zur Erstellung mehrfach gefalzter Signaturen mittels einer Falzwalzenanordnung 1 und dieser zugeordneter hier nicht dargestellter Falztaschen. Insoweit ist eine Mehrzahl von Falzwerken vorgesehen. Auf ein letztes dieser Falzwerke folgt ein Messerwellenpaar 2, welches in einem separaten Walzenstuhl 5 gelagert ist.At the in Fig. 1 schematically reproduced embodiment of a folding machine is a Taschenfalzmaschine for creating multiple folded signatures by means of a folding roller assembly 1 and this associated folding folders not shown here. In that regard, a plurality of folding units is provided. At a last of these folders follows a pair of knife shafts 2, which is mounted in a separate roller mill 5.

Der Walzenstuhl 5 ist entlang einer Führung 6 verlagerbar. Diese ist bei der dargestellten Ausgestaltung bevorzugt ansteigend angeordnet und beispielsweise stirnseitig an die Falzwalzenanordnung 1 lagernden Seitenwänden befestigt.The roller mill 5 is displaceable along a guide 6. This is preferably arranged rising in the illustrated embodiment and, for example, attached to the front side of the folding roller assembly 1 overlapping side walls.

In Fig. 2 sind zur Verlagerung des Walzenstuhles 5 entlang der Führung 6 vorgesehene Stellmittel erkennbar. Diese umfassen eine an der bevorzugt als Geradführung ausgebildeten Führung 6 vorgesehene
Zahnstangen-Verzahnung 6.1 und ein hiermit kämmendes im Walzenstuhl 5 gelagertes Ritzel 7, welches im dargestellten Ausführungsbeispiel mittels einer Handkurbel 8 in Drehung versetzbar ist.In Fig. 2 are provided for the displacement of the roller frame 5 along the guide 6 provided adjusting means. These comprise a guide 6 provided on the guide 6, which is preferably designed as a straight guide
Rack and pinion teeth 6.1 and a hereby meshing in the roller frame 5 mounted pinion 7, which in the illustrated embodiment by means of a hand crank 8 is set in rotation.

Die Führung 6 umfasst bevorzugt zwei Zahnstangen, von denen eine jeweilige einer jeweiligen Seitenwand des Walzenstuhles 5 zugeordnet ist. Dies ermöglicht insoweit eine Verlagerung des Walzenstuhles 5 ohne Verkanten desselben als in beiden Seitenwänden des Walzenstuhles 5 synchron an den beiden Zahnstangen abrollende Zahnräder gelagert sind. Dies wird bei einem nicht dargestellten Ausführungsbeispiel dadurch realisiert, dass in beiden Seitenwänden des Walzenstuhles 5 eine zwei Zahnrädern gemeinsame beispielsweise mittels der Handkurbel 8 in Drehung versetzbare Antriebswelle gelagert ist und ein jeweiliges dieser Zahnräder mit einer der beiden Zahnstangen-Verzahnungen kämmt.The guide 6 preferably comprises two toothed racks, of which a respective one of each side wall of the roller mill 5 is assigned. This allows a displacement of the roller frame 5 without jamming of the same as in both side walls of the roll mill 5 are synchronously mounted on the two racks rolling gears. This is realized in an embodiment not shown in that in both side walls of the roll mill 5, a two gears common, for example, by means of the hand crank 8 rotatable drive shaft is mounted and a respective one of these gears with one of the two rack gears meshes.

Die Fig. 2 zeigt eine hierzu alternative Ausgestaltung, bei welcher lediglich in einer Seitenwand des Walzenstuhles ein Ritzel 7 drehbar gelagert und - hier mittels der Handkurbel 8 - in Drehung versetzbar ist. In diesem Falle ist zusätzlich eine mit zwei Zahnrädern drehfest verbundene Synchronisierungswelle 9 in einer jeweiligen Seitenwand des Walzenstuhles 5 gelagert, wobei ein jeweiliges der Zahnräder der Synchronisierungswelle 9 mit einer der beiden Zahnstangen kämmt.The Fig. 2 shows an alternative embodiment, in which only in a side wall of the roller mill, a pinion 7 rotatably mounted and - here by means of the hand crank 8 - is set in rotation. In this case, a synchronizing shaft 9 rotatably connected with two gears is additionally mounted in a respective side wall of the roller mill 5, wherein a respective one of the gears of the synchronizing shaft 9 meshes with one of the two toothed racks.

In der in Fig. 2 dargestellten Lage des Walzenstuhles am unteren Ende der ansteigenden Führung 6 befindet sich das Messerwellenpaar 2 in einer in Fig. 1 dargestellten Arbeitsstellung. Insbesondere für Rüstarbeiten an dem Messerwellenpaar 2 wird der Walzenstuhl 5 durch entsprechende Betätigung der Stellmittel - im dargestellten Ausführungsbeispiel der Handkurbel 8 - in eine ergonomisch günstige, angehobene Lage am oberen Ende der Führung 6 verlagert und dort mit üblichen Arretierungsmitteln - beispielsweise Indexbohrung und Indexbolzen - arretiert.In the in Fig. 2 shown position of the roller mill at the lower end of the rising guide 6, the knife shaft pair 2 is in an in Fig. 1 shown working position. In particular, for set-up work on the knife shaft pair 2 of the roller mill 5 by appropriate actuation of the actuating means - in the illustrated embodiment, the hand crank 8 - in an ergonomically favorable, raised Relocated position at the upper end of the guide 6 and there with conventional locking means - for example, index hole and index pin - locked.

Im Falle der manuellen Verlagerung des Walzenstuhles 5 durch eine Krafteinleitung über die beispielhaft vorgesehene Handkurbel 8 ist bevorzugt ein zwischen dem Walzenstuhl 5 und dem Ritzel 7 wirksamer Kraftspeicher vorgesehen, der einen wesentlichen Teil der erforderlichen Kraft zur Anhebung des Walzenstuhls 5 aufbringt. Bei einem bevorzugten Ausführungsbeispiel ist der Kraftspeicher in Form einer Spiralfeder ausgebildet und in einem vorgespannten Zustand derselben einerseits an der das Ritzel 7 bzw. einen mit diesem drehfest verbundenen Wellenstumpf lagernden Seitenwand des Walzenstuhles 5 und andererseits an dem genannten Wellenstumpf fixiert.In the case of manual displacement of the roller frame 5 by a force on the exemplary provided hand crank 8 is preferably provided between the roller frame 5 and the pinion 7 effective energy storage, which applies a substantial portion of the force required to raise the roller mill 5. In a preferred embodiment, the energy accumulator is designed in the form of a spiral spring and fixed in a prestressed state thereof on the one hand on the pinion 7 and a rotatably connected thereto stub side wall of the roller mill 5 and on the other hand on said stub shaft.

Die Fig. 3 zeigt ein Ausführungsbeispiel einer Falzmaschine, bei welchem dem Messerwellenpaar 2 gemäß Fig. 1 ein auf die Falzwalzenanordnung 1 folgendes Messerwellen - Modul 4 mit einem Paar Messerwellen 3 vorgelagert ist. In diesem Falle ist die Führung 6 beispielsweise stirnseitig an Seitenwänden des Messerwellenmoduls 4 befestigt.The Fig. 3 shows an embodiment of a folding machine, in which the knife shaft pair 2 according to Fig. 1 a knife shaft module 4 following the folding roller assembly 1 is arranged upstream of a pair of knife shafts 3. In this case, the guide 6 is fixed, for example, frontally on side walls of the blade shaft module 4.

Bei einer derartig ausgestalteten Falzmaschine erbringt die verlagerbare Anordnung des Walzenstuhles 5 den weiteren Vorteil der Zugänglichkeit der Messerwellen 3 des Messerwellen-Modules 4 bei entlang der Führung 6 verlagertem Walzenstuhl 5.In a folding machine designed in this way, the displaceable arrangement of the roller mill 5 provides the further advantage of the accessibility of the knife shafts 3 of the knife shaft module 4 with the roller frame 5 displaced along the guide 6.

BEZUGSZEICHENLISTELIST OF REFERENCE NUMBERS

11
Falzwalzenanordnungfolding roller
22
MesserwellenpaarKnife shaft pair
33
Messerwellecutterhead
44
Messerwellen-ModulKnife shaft module
55
Walzenstuhlroll mill
66
Führungguide
6.16.1
Zahnstangen-VerzahnungRack gears
77
Ritzelpinion
88th
Handkurbelwinch
99
Synchronisierungswellesynchronizing shaft

Claims (5)

  1. Folding machine for the graphic arts industry including
    a folding unit, followed by at least one blade shaft pair (2), and a separate roller frame (5) supporting the blade shaft pair (2), a rectilinear guide (6) along which the roller frame (5) is displaceable,
    characterized in
    that the rectilinear guide is arranged to rise and that the rectilinear guide comprises actuating means (6.1, 7, 8) for displacing the roller frame along the rectilinear guide.
  2. Folding machine according to Claim 1,
    characterized in
    that at least one tooth rack toothing (6.1) is formed at the rectilinear guide, and a pinion (7) is provided, which meshes with the tooth rack toothing(6.1) and is supported in the roller frame (5) so as to rotate.
  3. Folding machine according to Claim 1 or 2,
    characterized in
    that the rectilinear guide comprises two tooth racks, a respective one of which is associated with the respective side wall of the roller frame (5).
  4. Folding machine according to Claim 1,
    characterized in
    that the rectilinear guide is designed as a spindle drive.
  5. Folding machine according to Claim 1,
    characterized in
    that the rectilinear guide is designed as a pure sliding guide and the actuating means are designed in the form of a piston-cylinder unit.
EP05100369A 2004-02-06 2005-01-21 Folding machine for the graphics industry. Active EP1561716B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004005810 2004-02-06
DE102004005810 2004-02-06

Publications (2)

Publication Number Publication Date
EP1561716A1 EP1561716A1 (en) 2005-08-10
EP1561716B1 true EP1561716B1 (en) 2008-04-02

Family

ID=34673176

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05100369A Active EP1561716B1 (en) 2004-02-06 2005-01-21 Folding machine for the graphics industry.

Country Status (5)

Country Link
US (1) US7247131B2 (en)
EP (1) EP1561716B1 (en)
AT (1) ATE391103T1 (en)
DE (2) DE502005003520D1 (en)
PT (1) PT1561716E (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008035108A1 (en) * 2008-07-28 2010-02-04 Heidelberger Druckmaschinen Ag Bogenfalzmaschine
DE102017101534A1 (en) * 2017-01-26 2018-07-26 Guk-Falzmaschinen Griesser & Kunzmann Gmbh & Co. Kg folding machine
CN113277370A (en) * 2021-07-23 2021-08-20 佛山市宾宏设备有限公司 Medical gauze folding mechanism

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841621A (en) * 1973-06-05 1974-10-15 Automecha Ltd Apparatus for folding long webs or sheets of material
US4023790A (en) * 1976-01-26 1977-05-17 Gortowski Donald A Scoring attachment for buckle folding apparatus
US4099710A (en) * 1976-08-10 1978-07-11 Graphics Equipment International Corporation Radial roll folder
FR2668459B1 (en) 1990-10-31 1992-12-24 Alcatel Satmam POCKET FOLDER, THREE PARTS.
DE19650422A1 (en) * 1996-12-05 1998-06-10 Eastman Kodak Co Zigzag folding machine for paper sheets
US6840898B2 (en) * 1998-10-09 2005-01-11 Emsize Ab Apparatus for the positioning of a tool or a tool holder in a machine designed for processing a sheet material
ATE332867T1 (en) 2000-05-15 2006-08-15 Heidelberger Druckmasch Ag FOLDING APPARATUS
DE20307169U1 (en) 2003-05-08 2003-07-03 Oppenweiler Binder Gmbh Maschb Folding machine with at least one pair of knife shafts

Also Published As

Publication number Publication date
DE502005003520D1 (en) 2008-05-15
PT1561716E (en) 2008-07-09
EP1561716A1 (en) 2005-08-10
US20050176570A1 (en) 2005-08-11
US7247131B2 (en) 2007-07-24
DE102005003205A1 (en) 2005-08-25
ATE391103T1 (en) 2008-04-15

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