EP1486446A1 - Cutting cylinder for the transverse cutting of printed webs in a rotary printing machine. - Google Patents
Cutting cylinder for the transverse cutting of printed webs in a rotary printing machine. Download PDFInfo
- Publication number
- EP1486446A1 EP1486446A1 EP20040013427 EP04013427A EP1486446A1 EP 1486446 A1 EP1486446 A1 EP 1486446A1 EP 20040013427 EP20040013427 EP 20040013427 EP 04013427 A EP04013427 A EP 04013427A EP 1486446 A1 EP1486446 A1 EP 1486446A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cutting
- cylinder
- cutting cylinder
- circumference
- knives
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Images
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
- B65H45/28—Folding in combination with cutting
-
- 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
- Y10T83/00—Cutting
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4766—Orbital motion of cutting blade
- Y10T83/4795—Rotary tool
- Y10T83/483—With cooperating rotary cutter or backup
-
- 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
- Y10T83/00—Cutting
- Y10T83/465—Cutting motion of tool has component in direction of moving work
- Y10T83/4766—Orbital motion of cutting blade
- Y10T83/4795—Rotary tool
- Y10T83/483—With cooperating rotary cutter or backup
- Y10T83/4836—With radial overlap of the cutting members
Definitions
- the invention relates to a cutting cylinder for cross cutting a printing material web in a rotary printing press according to the preamble of the claim 1.
- the object of the invention is to improve the known cutting cylinders. This object is achieved by the characterizing features of claim 1.
- the cross cutting device By means of the cross cutting device according to the invention, twice the service life of the cutting knives can advantageously be achieved with the same number of cut signatures.
- the inventive design of the cross-cutting cylinder with a double-large diameter can advantageously improve the stability.
- signatures or substrates with a large number of paper layers can be cut in a particularly advantageous manner without the permissible deformation of the cylinder being exceeded.
- the cutting process which takes place in the interaction of the cutting knife and cutting bar, takes place over an advantageously longer distance. Due to the advantageously extended time between the cuts, the individual knives - actuated by spring force - have twice the time to return to their starting position after each cut.
- the cutting device according to the invention is particularly advantageous in the case of a folder with a cylinder ratio of 4: 7: 7, i.e. a cutting cylinder according to the invention with 4 cutter bars, a folding and collecting cylinder with 7 holding and folding knife systems as well as a folding jaw cylinder with 7 folding jaw systems work together.
- a cutting cylinder according to the invention with 4 cutter bars
- a folding and collecting cylinder with 7 holding and folding knife systems as well as a folding jaw cylinder with 7 folding jaw systems work together.
- large numbers of pages can advantageously be cut and thus produced economically.
- a printing material web 7 runs into a folder 6 from above. It can also be a paper strand with several web layers one above the other.
- the printing material web 7 is carried out between a cutting cylinder 1 and a collecting and folding cylinder and is cut transversely to the running direction.
- the circumference of the cutting cylinder is provided with 4 cutting knives, so that 4 sections, also called signatures, are created with each revolution.
- the cutting knives work together with cutting strips, which are made of a soft material into which the cutting edges can dip.
- the cut-off signatures are fixed to the collecting and folding cylinder 2 by means of corresponding holding systems and transported to the folding jaw cylinder 3.
- a folding knife - arranged on the collecting or folding cylinder 2 - is at the level of a folding jaw arranged on the folding jaw cylinder 3, it extends and presses the corresponding signature into the opposite folding jaw arranged on the folding jaw cylinder, whereby a folded product 8 arises.
- the product 8 is held on the jaw and transported to the paddle wheel 4 on the periphery of the jaw cylinder 3. There the product 8 is transferred to the paddle wheel 4, which deposits the product 8 on a sheet delivery 5.
- the cutting cylinder 1 according to the invention, with its 4 cutting blades, is particularly advantageous in the case of folders with a cylinder ratio of 4: 7: 7.
- FIG. 2 shows a cutting cylinder 1 according to the invention in cross section.
- the cutting cylinder 1 consists of a cylindrical base body 11 which is arranged on a drive shaft 12. With the drive shaft 12, the cutting cylinder 1 is rotatably mounted in the side walls 15 of a folder and a gear 16 can be provided for driving (FIG. 3).
- the cutting cylinder 1 can also be driven by an electric motor 17 which is connected directly or indirectly to the drive shaft 12.
- the cutting knives can be attached in a conventional manner. Cutting knife bars with spring-operated terminal strips can be provided.
- the cutting knives 10 are arranged on the circumference in such a way that the circumferential length of the cutting cylinder 1 is divided into four sections of equal size.
- the cutting knives 10 can be moved in their circumferential position accordingly, so that, for example, a short section follows a long section Due to the larger diameter of the cutting cylinder 1, there is a correspondingly large section modulus and the cutting cylinder 1 can be subjected to higher loads before the maximum permissible deflection is reached.
- the size of the cutting cylinder 1 it is also possible by structural measures to increase its stability. It is therefore possible with the cutting cylinder, which is stable and stable according to the invention, to cut a larger number of layers of paper.
Landscapes
- Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)
Abstract
Description
Die Erfindung betrifft einen Schneidzylinder zum Querschneiden einer Bedruckstoffbahn in einer Rotationsdruckmaschine gemäß dem Oberbegriff des Patentanspruchs 1.The invention relates to a cutting cylinder for cross cutting a printing material web in a rotary printing press according to the preamble of the claim 1.
Es ist allgemein bekannt Bedruckstoffbahnen in einer Rotationsdruckmaschine zu
bedrucken und danach einem Falzapparat zuzuführen, wo sie durch einen Querschneidzylinder
in Abschnitte mit vorbestimmter Länge zerteilt werden. Diese Abschnitte
werden als Signaturen bezeichnet. Es können auch mehrere Bedruckstoffbahnen
zu einem Papierstrang zusammengeführt werden und mit dem Querschneidzylinder
gemeinsam geschnitten werden. Im Allgemeinen sind am Umfang
des Querschneidzylinders zwei Schneidmesser angeordnet.
Bei Illustrationsdruckmaschinen sind auch Querschneidzylinder mit drei Messern
am Umfang bekannt. Mit derartigen Schneidzylindern kann jedoch kein sogenannter
Kurz-Lang-Schnitt durchgeführt werden, das heißt es können keine Signaturen
mit abwechselnd unterschiedlichen Abschnittslängen produziert werden.
Deshalb ist mit diesen Schneidzylindern keine gesammelte Produktion möglich,
weil nach dem Falzen die innenliegende Signatur über die äußere Signatur übersteht.It is generally known to print on printing material webs in a rotary printing machine and then to feed them to a folder, where they are cut into sections of a predetermined length by a cross-cutting cylinder. These sections are called signatures. Several printing material webs can also be brought together to form a paper strand and cut together with the cross-cutting cylinder. In general, two cutting knives are arranged on the circumference of the cross-cutting cylinder.
In the case of illustration printing machines, cross-cutting cylinders with three knives on the circumference are also known. However, a so-called short-long cut cannot be carried out with such cutting cylinders, that is to say it is not possible to produce signatures with alternately different section lengths. Therefore, with these cutting cylinders, no collective production is possible because after folding, the inside signature protrudes over the outside signature.
Aufgabe der Erfindung ist es, die bekannten Schneidzylinder zu verbessern.
Diese Aufgabe wird erfindungsgemäß durch die kennzeichnenden Merkmale des
Patentanspruchs 1 gelöst. The object of the invention is to improve the known cutting cylinders.
This object is achieved by the characterizing features of claim 1.
Durch die erfindungsgemäße Querschneidvorrichtung kann bei gleicher Anzahl
von geschnittenen Signaturen in vorteilhafter Weise die doppelte Standzeit der
Schneidmesser erreicht werden.
Durch die erfindungsgemäße Ausführung des Querschneidzylinders mit doppelt
großem Durchmesser, kann die Stabilität vorteilhaft verbessert werden. Dadurch
können in besonders vorteilhafter Weise auch Signaturen bzw. Bedruckstoffbahnen
mit einer großen Anzahl von Papierlagen geschnitten werden, ohne dass die
zulässige Verformung des Zylinders überschritten wird.
Bei der erfindungsgemäßen Vorrichtung erfolgt der Schneidvorgang, der im Zusammenwirken
von Schneidmesser und Schneidleiste abläuft, auf einer vorteilhaft
größeren Wegstrecke.
Durch die vorteilhaft verlängerte Zeit zwischen den Schnitten haben die einzelnen
- durch Federkraft betätigten - Messer die doppelte Zeit, um nach jedem Schnitt
in ihre Ausgangslage zurückzufahren.
Besonders vorteilhaft ist die erfindungsgemäße Schneidvorrichtung bei einem
Falzapparat mit einem Zylinderverhältnis von 4:7:7, das heißt es wirken ein erfindungsgemäßer
Schneidzylinder mit 4 Messerbalken, ein Falz- und Sammelzylinder
mit je 7 Halte- und Falzmessersystemen sowie ein Falzklappenzylinder mit 7
Falzklappensystemen zusammen.
Mit der erfindungsgemäßen Schneidvorrichtung lassen sich in vorteilhafter Weise
große Seitenzahlen schneiden und somit wirtschaftlich produzieren.By means of the cross cutting device according to the invention, twice the service life of the cutting knives can advantageously be achieved with the same number of cut signatures.
The inventive design of the cross-cutting cylinder with a double-large diameter can advantageously improve the stability. As a result, signatures or substrates with a large number of paper layers can be cut in a particularly advantageous manner without the permissible deformation of the cylinder being exceeded.
In the device according to the invention, the cutting process, which takes place in the interaction of the cutting knife and cutting bar, takes place over an advantageously longer distance.
Due to the advantageously extended time between the cuts, the individual knives - actuated by spring force - have twice the time to return to their starting position after each cut.
The cutting device according to the invention is particularly advantageous in the case of a folder with a cylinder ratio of 4: 7: 7, i.e. a cutting cylinder according to the invention with 4 cutter bars, a folding and collecting cylinder with 7 holding and folding knife systems as well as a folding jaw cylinder with 7 folding jaw systems work together.
With the cutting device according to the invention, large numbers of pages can advantageously be cut and thus produced economically.
Nachfolgend werden die Merkmale der vorliegenden Erfindung anhand einer bevorzugten Ausführungsform näher erläutert. In den zugehörigen schematischen Zeichnungen zeigt, die
- Fig. 1
- einen Falzapparat mit einer erfindungsgemäßen Schneidvorrichtung von der Seite,
- Fig. 2
- stellt den Querschnitt eines erfindungsgemäßen Schneidzylinder dar, und
- Fig. 3
- zeigt den erfindungsgemäßen Schneidzylinder im Längsschnitt.
- Fig. 1
- a folder with a cutting device according to the invention from the side,
- Fig. 2
- represents the cross section of a cutting cylinder according to the invention, and
- Fig. 3
- shows the cutting cylinder according to the invention in longitudinal section.
Aus Fig. 1 ist ersichtlich wie eine Bedruckstoffbahn 7 von oben in einen Falzapparat
6 einläuft. Es kann sich dabei auch um einen Papierstrang mit mehreren
Bahnlagen übereinander handeln. Neben den dargestellten - jedoch nicht näher
bezifferten - Perforierwalzen, können auch - nicht zeichnerisch dargestellte -
Zugwalzen sowie noch weitere Perforierwalzen vorgesehen werden. Die Bedruckstoffbahn
7 wird zwischen einem Schneidzylinder 1 und einem Sammel- und Falzzylinder
durchgeführt und dabei quer zur Laufrichtung geschnitten. Der Schneidzylinder
ist an seinem Umfang mit 4 Schneidmessern versehen, so dass mit jeder
Umdrehung 4 Abschnitte, auch Signaturen genannt, entstehen. Die Schneidmesser
wirken mit Schneidleisten zusammen, welche aus einem weichem Material
bestehen, in das die Schneiden eintauchen können.
Die abgeschnittenen Signaturen werden am Sammel- und Falzzylinder 2 durch
entsprechende Haltesysteme fixiert und zum Falzklappenzylinder 3 transportiert.
Sobald ein - am Sammel- bzw. Falzzylinder 2 angeordnetes - Falzmesser sich
auf der Höhe einer - am Falzklappenzylinder 3 angeordneten - Falzklappe befindet,
fährt es aus und drückt die entsprechende Signatur in die gegenüberliegende
- am Falzklappenzylinder angeordnete - Falzklappe, wodurch ein gefalztes Produkt
8 entsteht. Das Produkt 8 wird an der Falzklappe festgehalten und am Umfang
des Falzklappenzylinders 3 zum Schaufelrad 4 transportiert. Dort wird das
Produkt 8 an das Schaufelrad 4 übergeben, welches das Produkt 8 auf einem Bogenausleger
5 ablegt.
Besonders vorteilhaft kommt der erfindungsgemäße Schneidzylinder 1, mit seinen
4 Schneidmessern, bei Falzapparaten mit einem Zylinderverhältnis 4:7:7 zur Wirkung.
Selbstverständlich ist er jedoch auch bei anderen Zylinderverhältnissen und
für andere Schneidzwecke einsetzbar.
In Fig. 2 ist ein erfindungsgemäßer Schneidzylinder 1 im Querschnitt dargestellt.
Der Schneidzylinder 1 besteht aus einem zylindrischen Grundkörper 11, der auf
einer Antriebswelle 12 angeordnet ist. Mit der Antriebswelle 12 ist der Schneidzylinder
1 drehbar in den Seitenwänden 15 eines Falzapparates gelagert und zum
Antrieb kann ein Zahnrad 16 vorgesehen werden (Fig. 3). Der Schneidzylinder 1
kann auch durch einen Elektromotor 17 angetrieben werden, der direkt oder indirekt
mit der Antriebswelle 12 verbunden ist.
An der Mantelfläche des Schneidzylinders 1 sind in Achsrichtung Nuten vorgesehen,
in welchen die Schneidmesser 10 aufgenommen werden. Die Befestigung
der Schneidmesser kann in herkömmlicher Weise erfolgen. Es können Schneidmesserbalken
mit federkraftbetätigten Klemmleisten vorgesehen werden.
Bei ungesammelter Doppelproduktion sind die Schneidmesser 10 so am Umfang
angeordnet, dass die Umfangslänge des Schneidzylinders 1 in vier gleichgroße
Abschnitte geteilt wird. Für gesammelte Produktion können die Schneidmesser 10
in ihrer umfänglichen Position entsprechend versetzt werden, so dass z.B. ein kurzer
auf einen langen Abschnitt folgt
Aufgrund des größeren Durchmessers des Schneidzylinders 1 ergibt sich eine
entsprechend großes Widerstandsmoment und der Schneidzylinder 1 kann höher
belastet werden, bevor die maximal zulässige Durchbiegung erreicht wird. Weiterhin
ist es aufgrund der Größe des Schneidzylinders 1 auch durch konstruktive
Maßnahmen möglich, seine Stabilität zu erhöhen. Deshalb ist es mit dem erfindungsgemäß
stabilen und standfesten Schneidzylinder möglich, eine größere Anzahl
an Papierlagen zu schneiden. From Fig. 1 it can be seen how a printing material web 7 runs into a
The cut-off signatures are fixed to the collecting and folding
The cutting cylinder 1 according to the invention, with its 4 cutting blades, is particularly advantageous in the case of folders with a cylinder ratio of 4: 7: 7. Of course, it can also be used with other cylinder ratios and for other cutting purposes.
2 shows a cutting cylinder 1 according to the invention in cross section. The cutting cylinder 1 consists of a
On the lateral surface of the cutting cylinder 1, grooves are provided in the axial direction, in which the
In the case of non-collected double production, the
Due to the larger diameter of the cutting cylinder 1, there is a correspondingly large section modulus and the cutting cylinder 1 can be subjected to higher loads before the maximum permissible deflection is reached. Furthermore, due to the size of the cutting cylinder 1, it is also possible by structural measures to increase its stability. It is therefore possible with the cutting cylinder, which is stable and stable according to the invention, to cut a larger number of layers of paper.
- 11
- QuerschneidzylinderCross-cutting cylinder
- 22
- Sammel- und FalzzylinderCollection and folding cylinders
- 33
- Falzklappenzylinderjaw cylinder
- 44
- Schaufelradpaddle wheel
- 55
- Bogenauslegersheet delivery
- 66
- Falzapparatfolding
- 77
- Bedruckstoffbahnprinting material
- 88th
- Produktproduct
- 1010
- (Schneid-)Messer(Cutting) diameter
- 1111
- Grundkörperbody
- 1212
- Antriebswelledrive shaft
- 1515
- SeitenwandSide wall
- 1616
- Zahnradgear
- 1717
- Motorengine
Claims (5)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10326976 | 2003-06-12 | ||
DE2003126976 DE10326976B4 (en) | 2003-06-12 | 2003-06-12 | Cutting cylinder for cross-cutting a substrate web in a rotary printing machine |
Publications (1)
Publication Number | Publication Date |
---|---|
EP1486446A1 true EP1486446A1 (en) | 2004-12-15 |
Family
ID=33185800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20040013427 Withdrawn EP1486446A1 (en) | 2003-06-12 | 2004-06-08 | Cutting cylinder for the transverse cutting of printed webs in a rotary printing machine. |
Country Status (4)
Country | Link |
---|---|
US (1) | US7011616B2 (en) |
EP (1) | EP1486446A1 (en) |
CN (1) | CN1590089A (en) |
DE (4) | DE20321547U1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1688381A1 (en) * | 2005-01-20 | 2006-08-09 | MAN Roland Druckmaschinen AG | Folding apparatus for a rotary printing press |
EP1886955A1 (en) * | 2006-08-11 | 2008-02-13 | Koenig & Bauer Aktiengesellschaft | Folding apparatus |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10209190B4 (en) * | 2002-03-04 | 2004-03-04 | Koenig & Bauer Ag | Cutting device for cross cutting at least one material web |
EP1754602A3 (en) * | 2003-04-23 | 2007-03-28 | Koenig & Bauer Aktiengesellschaft | Rotary printing machine |
WO2005068336A1 (en) * | 2004-01-16 | 2005-07-28 | Koenig & Bauer Aktiengesellschaft | Folding appliance in a rotary roller press machine |
GB2460261B (en) * | 2008-05-22 | 2012-02-15 | Morgana Systems Ltd | Creasing machine |
CN101934956B (en) * | 2010-09-07 | 2014-04-09 | 高斯图文印刷***(中国)有限公司 | Automatic diameter adjusting mechanism for paper cutting roller of paper folding machine |
CN103434886B (en) * | 2013-08-30 | 2015-11-18 | 无锡宝南机器制造有限公司 | The online diameter regulating device of web paper folding machine |
CN104647448A (en) * | 2013-11-25 | 2015-05-27 | 大连隆星新材料有限公司 | Adjustable paraffin cutting device |
CN106185437B (en) * | 2016-06-30 | 2017-10-24 | 浙江汇锋薄膜科技有限公司 | A kind of decorating film cutting machine of tape controller |
CN109333617A (en) * | 2018-10-15 | 2019-02-15 | 贵州西牛王印务有限公司 | A kind of printing cutter assembly cut out for papery |
CN114668458B (en) * | 2022-05-31 | 2022-08-09 | 山东第一医科大学附属省立医院(山东省立医院) | Biological patch cutter for cardiac surgery |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191221473A (en) * | 1912-09-20 | 1913-05-29 | Goss Printing Press Co England | Improvements in Sheet Cutting and Folding Mechanism. |
DE2142902A1 (en) * | 1971-08-27 | 1973-03-08 | Dornier Ag | DEVICE FOR CUTTING, COLLECTING AND FOLDING ONE OR MORE INCOMING PAPER TRAILS |
DE2704813A1 (en) * | 1977-02-05 | 1978-08-10 | Maschf Augsburg Nuernberg Ag | FOLDING UNIT FOR ROTARY PRINTING MACHINES WITH A MAGAZINE CUTTING POSSIBILITY |
DE4244787A1 (en) * | 1992-12-18 | 1995-02-23 | Frankenthal Ag Albert | Device for adjusting a cutting-knife strip for a cutting cylinder of a rotary printing machine |
WO2003016184A2 (en) * | 2001-08-17 | 2003-02-27 | Fabio Perini S.P.A. | Machine for the production of flexible material sheets |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2555267A (en) * | 1945-10-30 | 1951-05-29 | Goss Printing Press Co Ltd | All size folder |
CH496547A (en) * | 1968-09-11 | 1970-09-30 | Koenig & Bauer Schnellpressfab | Folder for rotary printing machines |
DE7638883U1 (en) * | 1976-12-11 | 1978-11-23 | Koenig & Bauer Ag, 8700 Wuerzburg | FOLDING DEVICE FOR ROLLER ROTATION PRINTING MACHINES |
US4159823A (en) * | 1977-08-12 | 1979-07-03 | Wood Industries, Inc. | Multiple product folder |
DE3903380A1 (en) * | 1989-02-04 | 1990-08-09 | Frankenthal Ag Albert | FOLDING APPARATUS WITH SMOOTH CUTTING DEVICE |
US5441746A (en) * | 1989-12-22 | 1995-08-15 | Molecular Bioquest, Inc. | Electromagnetic wave absorbing, surface modified magnetic particles for use in medical applications, and their method of production |
DE9204602U1 (en) * | 1992-04-03 | 1992-06-04 | Maschinenfabrik Goebel Gmbh, 6100 Darmstadt | Cylinder for machining |
US5622113A (en) * | 1995-09-28 | 1997-04-22 | Goss Graphic Systems, Inc. | Gripping surface for cutting cylinders in a folding machine |
AUPN978296A0 (en) * | 1996-05-10 | 1996-05-30 | Gray, Bruce N | Targeted hysteresis hyperthermia as a method for treating cancer |
US6706394B2 (en) * | 2000-05-02 | 2004-03-16 | Manfred R. Kuehnle | Method and apparatus for manufacture of magnetizable microparticles |
US7918883B2 (en) * | 2002-02-25 | 2011-04-05 | Boston Scientific Scimed, Inc. | Non-invasive heating of implanted vascular treatment device |
-
2003
- 2003-06-12 DE DE2003221547 patent/DE20321547U1/en not_active Expired - Lifetime
- 2003-06-12 DE DE2003221544 patent/DE20321544U1/en not_active Expired - Lifetime
- 2003-06-12 DE DE2003126976 patent/DE10326976B4/en not_active Expired - Fee Related
- 2003-06-12 DE DE2003221545 patent/DE20321545U1/en not_active Expired - Lifetime
-
2004
- 2004-06-01 US US10/858,725 patent/US7011616B2/en not_active Expired - Fee Related
- 2004-06-08 EP EP20040013427 patent/EP1486446A1/en not_active Withdrawn
- 2004-06-11 CN CNA2004100490469A patent/CN1590089A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB191221473A (en) * | 1912-09-20 | 1913-05-29 | Goss Printing Press Co England | Improvements in Sheet Cutting and Folding Mechanism. |
DE2142902A1 (en) * | 1971-08-27 | 1973-03-08 | Dornier Ag | DEVICE FOR CUTTING, COLLECTING AND FOLDING ONE OR MORE INCOMING PAPER TRAILS |
DE2704813A1 (en) * | 1977-02-05 | 1978-08-10 | Maschf Augsburg Nuernberg Ag | FOLDING UNIT FOR ROTARY PRINTING MACHINES WITH A MAGAZINE CUTTING POSSIBILITY |
DE4244787A1 (en) * | 1992-12-18 | 1995-02-23 | Frankenthal Ag Albert | Device for adjusting a cutting-knife strip for a cutting cylinder of a rotary printing machine |
WO2003016184A2 (en) * | 2001-08-17 | 2003-02-27 | Fabio Perini S.P.A. | Machine for the production of flexible material sheets |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1688381A1 (en) * | 2005-01-20 | 2006-08-09 | MAN Roland Druckmaschinen AG | Folding apparatus for a rotary printing press |
EP1886955A1 (en) * | 2006-08-11 | 2008-02-13 | Koenig & Bauer Aktiengesellschaft | Folding apparatus |
Also Published As
Publication number | Publication date |
---|---|
DE10326976A1 (en) | 2005-01-20 |
DE20321544U1 (en) | 2007-11-29 |
DE20321545U1 (en) | 2007-11-29 |
CN1590089A (en) | 2005-03-09 |
US20040254055A1 (en) | 2004-12-16 |
US7011616B2 (en) | 2006-03-14 |
DE10326976B4 (en) | 2011-12-15 |
DE20321547U1 (en) | 2007-11-29 |
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