EP0685335B1 - Double tunnel folding apparatus - Google Patents

Double tunnel folding apparatus Download PDF

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Publication number
EP0685335B1
EP0685335B1 EP95108120A EP95108120A EP0685335B1 EP 0685335 B1 EP0685335 B1 EP 0685335B1 EP 95108120 A EP95108120 A EP 95108120A EP 95108120 A EP95108120 A EP 95108120A EP 0685335 B1 EP0685335 B1 EP 0685335B1
Authority
EP
European Patent Office
Prior art keywords
web
partial
folder
former
width
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP95108120A
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German (de)
French (fr)
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EP0685335A1 (en
Inventor
Ulrich Seyffert
Dietrich Horlbeck
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Manroland AG
Original Assignee
MAN Roland Druckmaschinen AG
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Publication of EP0685335A1 publication Critical patent/EP0685335A1/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H45/00Folding thin material
    • B65H45/12Folding articles or webs with application of pressure to define or form crease lines
    • B65H45/22Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement
    • B65H45/221Longitudinal folders, i.e. for folding moving sheet material parallel to the direction of movement incorporating folding triangles
    • B65H45/225Arrangements of folding triangles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41FPRINTING MACHINES OR PRESSES
    • B41F13/00Common details of rotary presses or machines
    • B41F13/54Auxiliary folding, cutting, collecting or depositing of sheets or webs
    • B41F13/56Folding or cutting
    • B41F13/58Folding or cutting lengthwise
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65HHANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2402/00Constructional details of the handling apparatus
    • B65H2402/60Coupling, adapter or locking means

Definitions

  • the invention relates a web feed and a double-former folder according to the preamble of Claim 1.
  • DE 35 26 059 C2 discloses a double-width folder with devices for Feeding and cross cutting of the two formers arranged one behind the other known tracks.
  • the folder consists of two separate, from a middle housing part driven folding units, each one Is assigned to the former.
  • Both folders have two separators for processing the two running strands two folding units.
  • the side arrangement of the small funnel leads to one with greater effort associated widening of the machine frame in the area of Folder construction.
  • several are in particular for feeding Paths to the small funnel and the subsequent transfer of the longitudinally folded strand into the almost vertical running plane of the strand from large funnel in the folder additional web guiding devices required.
  • US-A-4671501 shows folders in which longitudinally cut partial webs using two side-by-side hoppers to create two longitudinally folded ones Partial strands are processed, which lay one on top of the other in the folder.
  • the maximum for longitudinal folding is between one Web width and several half-width folding formers can be selected.
  • the large former or two small ones, for example, become corresponding Folding former moved together in the folding position. In the latter case the longitudinally folded strands placed one on top of the other and fed into the folder.
  • the invention is based on the object a web feed and a double hopper folder to create according to the preamble of claim 1, with little effort the longitudinal and transverse folds of both as a whole web side by side printed the same and then cut lengthways to half the width of the web Partial webs for the production of a product in double production next to each other as well as webs of maximum web width for production of a product in simple production.
  • the task is fulfilled by the characterizing features of claim 1.
  • the invention enables both single-line operation over the large Folder as well as two-strand operation via two formers for one double production of a product side by side with simple means in a confined space.
  • the web feed according to claim 2 enables this in a simple manner product-related mixing of the partial webs into different web levels avoid within the normal lateral machine limit otherwise practiced side turning out of partial webs.
  • Fig. 1 the webs 1; 2; 3 maximum web width at each twice the same color and printing form assignment of the forme cylinders side by side printed in printing units, not shown.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Folding Of Thin Sheet-Like Materials, Special Discharging Devices, And Others (AREA)

Description

Die Erfindung betrifft eine Bahnenzuführung und einen Doppeltrichterfalzapparat nach dem Oberbegriff von Anspruch 1.The invention relates a web feed and a double-former folder according to the preamble of Claim 1.

Aus der DE 35 26 059 C2 ist ein doppeltbreiter Falzapparat mit Vorrichtungen zum Zuführen und Querschneiden der über zwei hintereinander angeordnete Falztrichter laufenden Bahnen bekannt. Dabei besteht der Falzapparat aus zwei getrennten, von einem mittleren Gehäuseteil angetriebenen Falzaggregaten, denen jeweils ein Falztrichter zugeordnet ist.DE 35 26 059 C2 discloses a double-width folder with devices for Feeding and cross cutting of the two formers arranged one behind the other known tracks. The folder consists of two separate, from a middle housing part driven folding units, each one Is assigned to the former.

Ebenfalls ein Falzapparat mit zwei hintereinander angeordneten, jeweils für die maximale Bahnbreite ausgelegten Falztrichtern ist in der EP 0 469 311 A1 beschrieben.Also a folder with two in a row, each for the The maximum web width of the formers is described in EP 0 469 311 A1 described.

Beide Falzapparate besitzen zur Verarbeitung der zwei über die Falztrichter getrennt laufenden Stränge zwei Falzaggregate.Both folders have two separators for processing the two running strands two folding units.

Bekannt ist es auch, über einem einfachbreiten Falzapparat einen großen Falztrichter für die maximale Bahnbreite anzuordnen und neben diesem zusätzlich einen kleinen Falztrichter für die halbe Bahnbreite zu installieren, so daß zwei Stränge parallel zu zwei gleichen Produkten im Falzapparat verarbeitet werden können (Prospekte

Figure 00010001
Rotoman D", S. 16; 17 und Polyman", S. 16 von MAN Roland Druckmaschinen AG, Offenbach/Main, Christian-Pleß-Str. 6-30, D-63069 Offenbach).It is also known to arrange a large former for the maximum web width over a single-width folder and to install a small former for half the web width in addition to this, so that two strands can be processed in the folder parallel to two identical products (brochures
Figure 00010001
Rotoman D ", p. 16; 17 and Polyman ", p. 16 from MAN Roland Druckmaschinen AG, Offenbach / Main, Christian-Pleß-Str. 6-30, D-63069 Offenbach).

Die seitliche Anordnung des kleinen Trichters führt zu einer mit größerem Aufwand verbundenen Verbreiterung des Maschinengestells im Bereich des Falzapparateaufbaus. Außerdem sind insbesondere für die Zuführung mehrerer Bahnen zu dem kleinen Trichter und die nachfolgende Überführung des längsgefalzten Stranges in die nahezu senkrechte Laufebene des Stranges vom großen Trichter in den Falzapparat zusätzliche Bahnführungseinrichtungen erforderlich.The side arrangement of the small funnel leads to one with greater effort associated widening of the machine frame in the area of Folder construction. In addition, several are in particular for feeding Paths to the small funnel and the subsequent transfer of the longitudinally folded strand into the almost vertical running plane of the strand from large funnel in the folder additional web guiding devices required.

Die US-A-4671501 zeigt Falzapparate, bei denen längsgeschnittene Teilbahnen mittels zweier nebeneinander liegender Falztrichter zu zwei längsgefalzten Teilsträngen verarbeitet werden, die aufeinandergelegt in den Falzapparat einlaufen.US-A-4671501 shows folders in which longitudinally cut partial webs using two side-by-side hoppers to create two longitudinally folded ones Partial strands are processed, which lay one on top of the other in the folder.

Gemäß der JP-A-61023078 ist zum Längsfalzen zwischen einem die maximale Bahnbreite und mehreren die halbe Bahnbreite verarbeitenden Falztrichtern wählbar. Entsprechend wird der große Falztrichter oder werden beispielsweise zwei kleine Falztrichter aneinander gerückt in Falzposition gebracht. In letzterem Falle werden die längsgefalzten Stränge aufeinander gelegt in den Falzapparat geleitet.According to JP-A-61023078, the maximum for longitudinal folding is between one Web width and several half-width folding formers can be selected. The large former or two small ones, for example, become corresponding Folding former moved together in the folding position. In the latter case the longitudinally folded strands placed one on top of the other and fed into the folder.

Der Erfindung liegt die Aufgabe zugrunde, eine Bahnenzuführung und einen Doppeltrichterfalzapparat gemäß Oberbegriff von Anspruch 1 zu schaffen, der mit geringem Aufwand die Längs- und Querfalzung sowohl von jeweils als ganze Bahn nebeneinander gleich bedruckten und anschließend auf halbe Bahnbreite längsgeschnittenen Teilbahnen zur Herstellung eines Produktes in doppelter Produktion nebeneinander als auch von Bahnen maximaler Bahnbreite zur Herstellung eines Produktes in einfacher Produktion ermöglicht. Die Aufgabe wird durch die kennzeichnenden Merkmale von Anspruch 1 erfüllt.The invention is based on the object a web feed and a double hopper folder to create according to the preamble of claim 1, with little effort the longitudinal and transverse folds of both as a whole web side by side printed the same and then cut lengthways to half the width of the web Partial webs for the production of a product in double production next to each other as well as webs of maximum web width for production of a product in simple production. The task is fulfilled by the characterizing features of claim 1.

Die Erfindung ermöglicht sowohl einen Einstrangbetrieb über den großen Falztrichter als auch den Zweistrangbetrieb über zwei Falztrichter für eine doppelte Produktion eines Produktes nebeneinander mit einfachen Mitteln auf engen Raum.The invention enables both single-line operation over the large Folder as well as two-strand operation via two formers for one double production of a product side by side with simple means in a confined space.

Die Bahnenzuführung gemäß Anspruch 2 ermöglicht in einfacher Weise das produktbezogene Einmischen der Teilbahnen in verschiedene Bahnebenen innerhalb der normalen seitlichen Maschinenbegrenzung unter Vermeiden des ansonsten dafür praktizierten seitlichen Herauswendens von Teilbahnen.The web feed according to claim 2 enables this in a simple manner product-related mixing of the partial webs into different web levels avoid within the normal lateral machine limit otherwise practiced side turning out of partial webs.

Weitere vorteilhafte Ausgestaltungen der Erfindung sind in den restlichen Unteransprüchen enthalten.Further advantageous embodiments of the invention are in the rest Subclaims included.

Die Erfindung wird nachfolgend an einem Ausführungsbeispiel näher erläutert. In den zugehörigen Zeichnungen zeigen in schematischer Darstellung:

Fig. 1:
einen erfindungsgemäß mit zwei Falztrichtern ausgestatteten, einfachbreiten Falzapparat, inclusive Bahnenzuführung, in der Seitenansicht
Fig. 2:
die Draufsicht in Blickrichtung X von Fig. 1
Fig. 3:
den seitlichen Versatz der Teilbahnen gemäß Schnitt A-A von Fig. 1
The invention is explained in more detail below using an exemplary embodiment. The accompanying drawings show in a schematic representation:
Fig. 1:
a side view of a single-width folder, including web feeder, equipped with two formers, according to the invention
Fig. 2:
the top view in the viewing direction X of FIG. 1st
Fig. 3:
the lateral offset of the partial webs according to section AA of Fig. 1st

In Fig. 1 wurden die Bahnen 1; 2; 3 maximaler Bahnbreite bei jeweils zweimal gleicher Farb- und Druckformbelegung der Formzylinder nebeneinander in nicht dargestellten Druckwerken bedruckt.In Fig. 1, the webs 1; 2; 3 maximum web width at each twice the same color and printing form assignment of the forme cylinders side by side printed in printing units, not shown.

Nachdem die Bahnen 1; 2; 3 einzeln durch je eine Registerwalze 4; 5; 6 in das für die Weiterverarbeitung erforderliche Längsregister gebracht wurden, werden sie jeweils durch ein gegen eine Bahnleitwalze 7; 8; 9 wirkendes Kreismesser 10; 11; 12 mittig in zwei gleich bedruckte Teilbahnen 1.1; 1.2; 2.1; 2.2; 3.1; 3.2 getrennt (Fig. 1 und 2).After lanes 1; 2; 3 individually by a register roller 4; 5; 6 in the longitudinal register required for further processing has been brought, they are each one against a web guide roller 7; 8th; 9 acting Circular knife 10; 11; 12 in the middle in two identically printed partial webs 1.1; 1.2; 2.1; 2.2; 3.1; 3.2 separately (Fig. 1 and 2).

Während jeweils eine Teilbahn 1.1; 2.1; 3.1 in der ursprünglichen Bahnebene I; II; III verbleibt, muß die andere Teilbahn 1.2; 2.2; 3.2 produktbezogen in eine andere Bahnebene IV; V; VI eingemischt werden, wobei einige dieser Teilbahnen 1.2; 2.2 in anderen Bahnebenen II; III neben ihnen verlaufende Teilbahnen 2.1; 3.1 unter einem seitlichen Versatz V1; V2; V3 kreuzen (Fig. 1; 3). Dazu ist vor der ersten und nach der letzten gekreuzten Teilbahn 2.1; 3.1 je eine die kreuzende Teilbahn 1.2 bzw. 2.2 jeweils vorzugsweise rechtwinklig umlenkende Bahnleitwalze 13; 14 bzw. 15; 16 so angeordnet, daß die von der ersten Bahnleitwalze 13 bzw. 15 ablaufende Teilbahn 1.2 bzw. 2.2 gegenüber der bzw. den gekreuzten Teilbahnen 2.1; 3.1 bis zur zweiten Bahnleitwalze 14 bzw. 16 stetig zunehmend seitlich ausgestellt wird.While each a partial web 1.1; 2.1; 3.1 in the original path level I; II; III remains, the other section 1.2; 2.2; 3.2 product related to a different level IV; V; VI are mixed in, some of these Partial webs 1.2; 2.2 in other track levels II; III running next to them Partial webs 2.1; 3.1 under a lateral offset V1; V2; Cross V3 (Fig. 1; 3). To do this is before the first and after the last crossed partial web 2.1; 3.1 each preferably crossing the partial web 1.2 or 2.2 web guide roller 13 deflecting at right angles; 14 or 15; 16 arranged so that the partial web running from the first web guide roller 13 or 15 1.2 or 2.2 compared to the crossed partial webs 2.1; 3.1 to second web guide roller 14 and 16 increasingly issued laterally becomes.

Hingegen wird die beim Einmischen in ihre Bahnebene VI nicht kreuzende Teilbahn 3.2 unter Beibehaltung ihrer Bahnlaufrichtung über dafür übliche Bahnleitwalzen 17; 18 unverschränkt umgelenkt. Alle Teilbahnen 1.1 bis 3.2 werden in den produktbezogen zugeordneten Bahnebenen I bis VI jeweils durch eine mit zwei Wendestangen 19 bis 30 bestückte Parallelwendeeinrichtungen 31 bis 36 um eine viertel Bahnbreite b versetzt auf Bahnmitte ausgerichtet übereinander angeordnet (Fig. 1 und 2).On the other hand, the one that does not cross when it is mixed into its path level VI Sub-web 3.2 while maintaining its web running direction over usual Web guide rollers 17; 18 redirected without restriction. All sections 1.1 to 3.2 are assigned in the product-related web levels I to VI through a parallel turning device equipped with two turning bars 19 to 30 31 to 36 offset by a quarter web width b to the center of the web aligned aligned one above the other (Fig. 1 and 2).

Anschließend laufen jeweils drei zu einem Produkt gehörende Teilbahnen 1.1; 2.1; 3.1 bzw. 1.2; 2.2; 3.2 durch je eine mit anstellbaren Preßrollern 37; 38 ausgestattete Trichterwalze 39; 40 zusammengeführt über einen Falztrichter 41; 42 (Fig. 1).Then three partial webs belonging to one product run 1.1; 2.1; 3.1 or 1.2; 2.2; 3.2 by one with adjustable press rollers 37; 38 equipped hopper roller 39; 40 merged into one Folding former 41; 42 (Fig. 1).

Dabei ist der die Teilbahnen 1.1; 2.1; 3.1 der oberen drei Bahnebenen I; II; III längsfalzende große Falztrichter 41 allein für das Längsfalzen von Bahnen bis zur maximalen Bahnbreite b, hingegen der die Teilbahnen 1.2; 2.2; 3.2 der unteren drei Bahnebenen IV; V; VI längsfalzende, unter dem großen Falztrichter 41 von hinten in dessen Falzbereich ca. eine viertel Bahnbreie b tief eingreifend angeordnete kleine Falztrichter 42 für das Längsfalzen von Bahnen bis zur halben Bahnbreite b ausgelegt, so daß die beiden aus den Teilbahnen 1.1; 2.1; 3.1 bzw. 1.2; 2.2; 3.2 bestehenden längsgefalzten Stränge 43; 44 nebeneinander jeweils über zwei Einlaufwalzen 45; 46 bzw. 47; 48, von denen die dem kleinen Falztrichter 42 zugehörigen Einlaufwalzen 47; 48 einseitig, fliegend im Gestell gelagert sind, in einen die zwei Stränge 43; 44 parallel zu zwei gleichen Produkten 49; 50 verarbeitenden, einfachbreiten Falzapparat 51 einlaufen. Zur Gewährleistung des dafür erforderlichen übereinstimmenden Längsregisters beider Stränge 43; 44 laufen die unteren Teilbahnen 1.2; 2.2; 3.2 vor ihrer Zusammenführung zusätzlich jeweils über eine Registerwalze 52; 53; 54.The partial webs 1.1; 2.1; 3.1 of the top three track levels I; II; III longitudinally folding large former 41 only for the longitudinal folding of webs up to the maximum web width b, on the other hand that of the partial webs 1.2; 2.2; 3.2 the lower three lane levels IV; V; VI longitudinal fold, under the large Folding former 41 from the rear in its folding area about a quarter of a web width b deeply arranged small folding former 42 for the longitudinal folding of Sheets designed up to half the width of the web b, so that the two from the Partial webs 1.1; 2.1; 3.1 or 1.2; 2.2; 3.2 existing longitudinally folded Strands 43; 44 next to each other via two inlet rollers 45; 46 or 47; 48, of which the infeed rollers associated with the small former 42 47; 48 one-sided, overhung in the frame, in one the two Strands 43; 44 parallel to two identical products 49; 50 manufacturing, Single-width folder 51 run in. To ensure that required matching longitudinal register of both strands 43; 44 run the lower sections 1.2; 2.2; 3.2 before they are brought together additionally via a register roller 52; 53; 54.

Auch kann bei entsprechender Druckformbelegung unter Zusammenführung aller 6, in diesem Fall unterschiedlich bedruckter Teilbahnen 1.1 bis 3.2 gemäß strich-doppeltpunktierter Linie über den großen Falztrichter 41 eine einfache Produktion eines Produktes im Falzapparat 51 gefahren werden. Gleiches gilt sinngemäß für die Verarbeitung von ungeteilten Bahnen 1; 2; 3 über die Bahnebenen I; II; III.Also, with appropriate printing form assignment under merging all 6, in this case differently printed partial webs 1.1 to 3.2 according to the dash-double-dotted line over the large former 41 simple production of a product can be run in the folder 51. The same applies analogously to the processing of undivided webs 1; 2; 3rd over the level I; II; III.

Claims (4)

  1. Web guide and double former folder apparatus having two folder formers (41, 42) arranged one behind the other, characterised in that, by means of a single-width folding apparatus (51), a large folder former (41) processing the maximum web width (b), and below this a small folder former (42) processing the half web width (b/2) on the one hand, and the web guide on the other hand, are arranged in such a way that after printing two identical products next to each other on webs (1, 2, 3) of the maximum web width (b) the partial webs (1.1, 1.2 or 2.1, 2.2 or 3.1, 3.2) longitudinally cut after this to half web width (b/2) and interleaved in accordance with the product, run in different superimposed web planes (I to VI), register-true and longitudinally folded in the centre by means of the respective folder former (41, 42) into two separate identical product ribbons (43, 44) next to each other, in the longitudinal direction of the folding cylinders, into the folding apparatus (51) processing them jointly in parallel.
  2. Web guide and double folder former apparatus according to claim 1, characterised in that in the web guide the partial webs (1.2, 2.2) cross over partial webs (2.1; 3.1) running next to them in other web planes (II; III) in a laterally spaced apart manner, in order to perform mixing into the product-associated web planes (IV; V), and respectively in front of the first crossed partial web (2.1 or 3.1) a web guiding roller (13 or 15) deflecting the crossing partial web (1.2 or 2.2) preferably at a right angle and skewed in a plane perpendicular to the web centre line of the approaching partial web (1.2 or 2.2), causing a displacement (V1; V2 or V3) of the departing partial web (1.2 or 2.2) that increases in the travel direction, and after the last crossed partial web (3.1) a second web guide roller (14 to 16) located transversely to the approaching partial web (1.2 or 2.2) and skewed according to its course, are arranged to deflect the partial web (1.2 or 2.2) preferably at a right angle, and all the partial webs (1.1 to 3.2) are laterally offset, aligned in the web planes (1 to V1) associated therewith respectively by a web guiding device centrally with respect to the folder formers (41, 42).
  3. Web guide and double folder former apparatus according to claim 2, characterised in that the web guide device comprises a parallel turning device (31 to 36) equipped with two turn bars (19 to 30).
  4. Web guide and double folder former apparatus according to claim 1 to 3, characterised in that run-in rollers (47; 48) for the folding apparatus (51) are arranged downstream of the small former (42) and are mounted in a flying bearing on one side in the frame.
EP95108120A 1994-06-01 1995-05-23 Double tunnel folding apparatus Expired - Lifetime EP0685335B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4419217 1994-06-01
DE4419217A DE4419217A1 (en) 1994-06-01 1994-06-01 Double hopper folder

Publications (2)

Publication Number Publication Date
EP0685335A1 EP0685335A1 (en) 1995-12-06
EP0685335B1 true EP0685335B1 (en) 1998-10-28

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DE (2) DE4419217A1 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7775159B2 (en) 2005-03-30 2010-08-17 Goss International Americas, Inc. Cantilevered blanket cylinder lifting mechanism
US7819057B2 (en) 2005-03-30 2010-10-26 Goss International Americas, Inc. Print unit having blanket cylinder throw-off bearer surfaces
US7849796B2 (en) 2005-03-30 2010-12-14 Goss International Americas, Inc Web offset printing press with articulated tucker
US8037818B2 (en) 2005-04-11 2011-10-18 Goss International Americas, Inc. Print unit with single motor drive permitting autoplating

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Publication number Priority date Publication date Assignee Title
CN100515765C (en) 2001-04-09 2009-07-22 柯尼格及包尔公开股份有限公司 Printing unit of a printing machine
EP1375138A3 (en) 2001-04-09 2007-06-20 Koenig & Bauer Aktiengesellschaft Printing group pertaining to a printing machine and method for producing a printed product
CN1781703A (en) 2001-08-03 2006-06-07 柯尼格及包尔公开股份有限公司 Printing device in printing machine
ATE429333T1 (en) 2001-10-05 2009-05-15 Koenig & Bauer Ag ROLL ROTARY PRINTING MACHINE
DE20220292U1 (en) * 2001-10-05 2003-07-31 Koenig & Bauer Ag Web-fed printing machine has printer unit printing width of six axially adjacent pages, with superstructure, at least one roller and folder and two printing towers
EP1434694B1 (en) 2001-10-05 2009-12-23 Koenig & Bauer Aktiengesellschaft Device for processing a web, method for producing a folded product in a web-fed press and a web-fed press
DE10304295A1 (en) 2003-02-04 2004-08-19 Koenig & Bauer Ag Printing machine with at least one printing unit, a folder and at least one turning and mixing stage
DE102004005890B4 (en) * 2004-02-05 2007-04-05 Man Roland Druckmaschinen Ag Device with two superposed hoppers for folding a web
DE102009001011A1 (en) 2008-10-31 2010-05-06 Koenig & Bauer Aktiengesellschaft Superstructure of a printing press and printing press

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DE668877C (en) * 1938-12-10 Fallert & Co A G Adjustable double former for rotary printing machines
US1312458A (en) * 1919-08-05 Folding-machine
FR916336A (en) * 1945-06-13 1946-12-03 Marinoni Further development of folding machines on rotary printing machines
GB1272063A (en) * 1968-02-28 1972-04-26 Linotype Machinery Ltd A web slitter for use with a folder for a web fed printing press
FR2575701B1 (en) * 1985-01-10 1988-05-27 Marinoni Harris Sa SUB-ASSEMBLY FOR ADJUSTING A JAW FOLDING MACHINE FOR ROTARY PRESS
DE3526059A1 (en) * 1985-07-20 1987-01-29 Roland Man Druckmasch DOUBLE FUNNEL FOLDING APPARATUS
US4671501A (en) * 1986-06-23 1987-06-09 Kabushiki Kaisha Tokyo Kikai Seisakusho Turning-bar-less folding machine of W-width rotary press
US5080338A (en) * 1990-07-30 1992-01-14 Harris Graphics Corporation Folding apparatus for rotary printing machine
DE4225028C2 (en) * 1992-07-29 1995-11-23 Roland Man Druckmasch Turn bar construction
JPH06123078A (en) * 1992-10-07 1994-05-06 Teijin Ltd Treatment of polyester fiber

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7775159B2 (en) 2005-03-30 2010-08-17 Goss International Americas, Inc. Cantilevered blanket cylinder lifting mechanism
US7819057B2 (en) 2005-03-30 2010-10-26 Goss International Americas, Inc. Print unit having blanket cylinder throw-off bearer surfaces
US7849796B2 (en) 2005-03-30 2010-12-14 Goss International Americas, Inc Web offset printing press with articulated tucker
US8250976B2 (en) 2005-03-30 2012-08-28 Goss International Americas, Inc. Cantilevered blanket cylinder lifting mechanism
US8037818B2 (en) 2005-04-11 2011-10-18 Goss International Americas, Inc. Print unit with single motor drive permitting autoplating

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DE59504034D1 (en) 1998-12-03
EP0685335A1 (en) 1995-12-06
DE4419217A1 (en) 1995-12-07

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