EP1852377B1 - Device for linking an auxiliary stack and a main stack in the feeder of a sheet fed printing press - Google Patents

Device for linking an auxiliary stack and a main stack in the feeder of a sheet fed printing press Download PDF

Info

Publication number
EP1852377B1
EP1852377B1 EP07008047A EP07008047A EP1852377B1 EP 1852377 B1 EP1852377 B1 EP 1852377B1 EP 07008047 A EP07008047 A EP 07008047A EP 07008047 A EP07008047 A EP 07008047A EP 1852377 B1 EP1852377 B1 EP 1852377B1
Authority
EP
European Patent Office
Prior art keywords
stack
auxiliary stack
auxiliary
carrying
elements
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.)
Not-in-force
Application number
EP07008047A
Other languages
German (de)
French (fr)
Other versions
EP1852377A3 (en
EP1852377A2 (en
Inventor
Uwe Prof. Dr.-Ing. Bäsel
Marco Bergmann
Michael Dipl.-Ing. Reising
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.)
Manroland AG
Original Assignee
Manroland 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 Manroland AG filed Critical Manroland AG
Publication of EP1852377A2 publication Critical patent/EP1852377A2/en
Publication of EP1852377A3 publication Critical patent/EP1852377A3/en
Application granted granted Critical
Publication of EP1852377B1 publication Critical patent/EP1852377B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B65H1/00—Supports or magazines for piles from which articles are to be separated
    • B65H1/30—Supports or magazines for piles from which articles are to be separated with means for replenishing the pile during continuous separation of articles therefrom
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2405/00—Parts for holding the handled material
    • B65H2405/30—Other features of supports for sheets
    • B65H2405/32—Supports for sheets partially insertable - extractable, e.g. upon sliding movement, drawer
    • B65H2405/321—Shutter type element, i.e. involving multiple interlinked support elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2801/00—Application field
    • B65H2801/03—Image reproduction devices
    • B65H2801/21—Industrial-size printers, e.g. rotary printing press

Definitions

  • the invention relates to a device for uniting an auxiliary stack and a main stack in a feeder of a sheet-fed press according to the preamble of claim 1.
  • the device disclosed therein comprises a main stack lifting device designed as a lifting mechanism for lifting a main stack stacked on a pallet. Furthermore, the device disclosed there comprises an auxiliary stack support device for carrying an auxiliary stack, wherein the auxiliary stack support device and thus the auxiliary stack positioned on the auxiliary stack support device can be raised by means of an auxiliary stack lifting device designed as an auxiliary stack lift.
  • auxiliary stack carrier for a sheet stacking lift apparatus having a main and an auxiliary stack lift in sheetfed presses is shown.
  • Bar-shaped auxiliary stack carrier elements which are insertable in grooves of a stacking board under the auxiliary stack are supported on a rear and a front cross member.
  • Hilfsstapelaniimplantation rigid chains are provided on one side in the direction of the load by the auxiliary stack against deflection, the cross-sectional profile is within the groove cross-section. In the insertion movement, a front chain link is guided in a backdrop in front of a groove of the stacking board.
  • the device has two chain guides which are connected to rollers.
  • the rollers are inserted by means of the chains in the sheet delivery arm for receiving an auxiliary stack and removed for storage of the auxiliary stack on a flat stacking board back out of the sheet delivery.
  • the present invention addresses the problem of providing a novel device for uniting an auxiliary stack and a main stack in a feeder of a sheet-fed press.
  • a device according to claim 1 the auxiliary stack support device has guide elements, in which support elements are displaceably guided, wherein the support elements are formed as rollers and connected by chain elements such that when combining the auxiliary stack and the main stack connected via the chain elements support elements on the one hand in the horizontal direction from the area of the bottom the auxiliary stack removable and then laterally next to the auxiliary stack or main stack can be wound up or derived in the vertical direction.
  • the present invention proposes a device for uniting an auxiliary stack and a main stack in a feeder of a sheet-fed printing press, which does not increase the area required in the area of an investor base of the sheet-fed press.
  • a further advantage of the device according to the invention is that the support elements of the auxiliary stack support device designed as rollers, when unrolled on the lowermost sheet of the auxiliary stack and optionally on the uppermost sheet of the main stack in contrast to the known from the prior art stack rake, which pulled over the sheets that will not damage the printed sheets.
  • the support elements of the auxiliary stack support means are connected via the chain elements to form at least one stickleitermén support element chain, wherein the or each stickleitermé support element chain from one side between a pallet and a bottom of an arranged on the pallet auxiliary stack is inserted, and wherein the or each stickleiterartigen support element chain at a front end, with which it is first inserted between the pallet and the underside of the arranged on the pallet auxiliary stack, a wedge member is associated.
  • Fig. 1 to 4 show a first embodiment of a device 10 according to the invention for uniting an auxiliary stack 11 and a main stack 12 in a feeder 13 of a sheet-fed press.
  • the main stack 12 is positioned on a pallet 14, wherein the pallet 14 can be lifted together with the main stack positioned thereon by means of a non-illustrated main stack lifting device.
  • the device 10 has an auxiliary stack support device 15 and an auxiliary stack lifting device 16 Fig. 1 the auxiliary stack 11 is positioned on the auxiliary pile support 15, the auxiliary pile support 15 together with the auxiliary stack 11 positioned on the same via the auxiliary pile lifting device 16 can be raised.
  • the Hilfsstapelhub issued 16 is formed by chain-like lifting elements 17 which engage a support frame 18 of the auxiliary stack support means 15.
  • the support elements 20 are designed as rollers, which via chain elements 21 (see Fig. 2 to 4 ) are interconnected.
  • Fig. 1 to 4 are formed as rollers support members 20 via the chain elements 21 to a single strickleiterartigen support element chain connected to each other, according to FIGS. 2 and 3 from one side in the direction of the arrow 22 for lifting an auxiliary stack 11 of a pallet 14 between the bottom of the auxiliary stack 11 and the pallet 14 is inserted.
  • the auxiliary stack 11 is raised, specifically by the thickness or height of the ladder-type carrier element chain.
  • the pallet 14 can be lowered, in which case the auxiliary stack 11 completely from the auxiliary stack support device 15 Fig. 1 will be carried.
  • a new main stack 12 can then be introduced in the area of the feeder 13, wherein subsequently the auxiliary stack 11 can be deposited on the upper side of the main stack 12 in order to combine the auxiliary stack 11 with the main stack 12.
  • the main stack 12 is movable over the unillustrated Hauptstapelhub observed with an upper side in the direction of the auxiliary stack support means 15, the auxiliary stack 11 at a Bottom of the same recorded.
  • the upper side of the main stack 12 is preferably brought to bear against the auxiliary stack support device 15.
  • the guided in the guide elements 18, designed as rollers support members 20 are then opposite to the in FIGS. 2 and 3
  • the strick-ladder-type support element chain is associated with a wedge element 25 from the support elements 20 connected in a ladder-like manner via the chain elements 21 at a front end, with which the same is first inserted between the pallet 14 and an auxiliary stack 11.
  • the wedge member 25 allows for easy insertion of the strickder-like support element chain between the underside of the auxiliary stack 11 and the pallet 14, without damaging the lower signature of the auxiliary stack 11.
  • Fig. 4 can be removed, 25 holes 31 are integrated into the webs 26 of the wedge member, through which can be passed to facilitate insertion of the wedge member 25 between a bottom of an auxiliary stack 11 and a pallet of air.
  • an air cushion can be constructed, which allows the insertion of the wedge member 25 with the lowest forces.
  • a third embodiment of a device 33 according to the invention for uniting an auxiliary stack with a main stack in the region of an investor of a sheet-fed press show Fig. 6 to 8 , wherein also for the embodiment of Fig. 6 to 8 to avoid unnecessary repetition for the same components same reference numerals are used.
  • the embodiment of Fig. 6 to 8 differs from the embodiments of the Fig. 1 to 4 or 5 in that in the embodiment of the Fig. 6 to 8 the support elements 20 of the auxiliary stack support device 15 designed as rollers are connected via the chain elements 22 to two strut-like carrier element chains, namely such that one of these strick-conductor-like carrier element chains can be inserted from opposite sides between a pallet and an underside of an auxiliary stack 11.
  • each of the two ladder-type support element chains is then assigned a wedge element 25 in each case.
  • the wedge elements 25 are in the embodiment of Fig. 6 to 8 hinged, so as to prevent a sagging or downward arching the sheet of the auxiliary stack 11 in the region of the wedge elements 25.
  • Each of the two strickleiterierin support element chains is in the embodiment of Fig. 6 to 8 in a vertically downwardly directed portion 23 of the auxiliary stack support means 15 to save the same space to save the union of the auxiliary stack 11 with the main stack 12 from the bottom of the auxiliary stack 11.
  • the support elements 20 are respectively moved in or opposite to a conveying direction of the sheet by the sheet-fed press. In contrast to this, it is also possible to move the support elements 20 transversely to the transport direction of the printed sheets, for which purpose the entire device according to the invention has to be mounted on the feeder 13 only offset by 90 °. In this case, then the grooves or webs of the pallet 14 must be offset by 90 ° to the embodiments of Fig. 1 to 9 run.
  • support elements 20 connected in a ladder-like manner are wound laterally next to the auxiliary stack 11 or main stack 12 after removal from the region of the underside of an auxiliary stack 11. In this case, then the portions 23 of the auxiliary stack support means 15 can be omitted.
  • Each strickleitermén support element chain of the above embodiments is preferably associated with a separate drive for retracting or extending the support elements.
  • both are assigned a common drive.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pile Receivers (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)

Abstract

The device has an auxiliary stack supporting device (15) that has a guiding element (19), where a supporting element (20) is controlled in sliding manner. The supporting element is formed as roller and is connected by linkage elements, in such a manner that when combining an auxiliary stack (11) and a main stack (12) of the carrying elements that are connected over the linkage elements are deflected laterally beside the auxiliary stack and main stack and rolled up or deflected in vertical direction.

Description

Die Erfindung betrifft eine Vorrichtung zum Vereinigen eines Hilfsstapels und eines Hauptstapels in einem Anleger einer Bogendruckmaschine nach dem Oberbegriff des Anspruchs 1.The invention relates to a device for uniting an auxiliary stack and a main stack in a feeder of a sheet-fed press according to the preamble of claim 1.

Aus der DE 44 21 487 C1 ist eine Vorrichtung zur Vereinigung eines Hauptstapels und eines Hilfsstapels in einem Anleger einer Bogendruckmaschine mit den Merkmalen des Oberbegriffs des Anspruchs 1 bekannt. So umfasst die dort offenbarte Vorrichtung eine als Hubwerk ausgebildete Hauptstapelhubeinrichtung zum Anheben eines auf einer Palette gestapelten Hauptstapels. Weiterhin umfasst die dort offenbarte Vorrichtung über eine Hilfsstapeltrageinrichtung zum Tragen eines Hilfsstapels, wobei die Hilfsstapeltrageinrichtung und damit der auf der Hilfsstapeltrageinrichtung positionierte Hilfsstapel mit Hilfe einer als Hilfsstapelhubwerk ausgebildeten Hilfsstapelhubeinrichtung angehoben werden kann. Zum Vereinigen eines Hilfsstapel und eines Hauptstapels ist ein Hauptstapel über die Hauptstapelhubeinrichtung mit einer Oberseite desselben in Richtung auf die an einer Unterseite des Hilfsstapels angreifende Hilfsstapeltrageinrichtung bewegbar, wobei anschließend die Hilfsstapeltrageinrichtung unter Ablage des Hilfsstapels auf der Oberseite des Hauptstapels aus dem Bereich der Unterseite des Hilfsstapels entfernbar ist.From the DE 44 21 487 C1 a device for combining a main stack and an auxiliary stack in a feeder of a sheet-fed press with the features of the preamble of claim 1 is known. Thus, the device disclosed therein comprises a main stack lifting device designed as a lifting mechanism for lifting a main stack stacked on a pallet. Furthermore, the device disclosed there comprises an auxiliary stack support device for carrying an auxiliary stack, wherein the auxiliary stack support device and thus the auxiliary stack positioned on the auxiliary stack support device can be raised by means of an auxiliary stack lifting device designed as an auxiliary stack lift. For uniting an auxiliary stack and a main stack, a main stack via the Hauptstapelhubeinrichtung with an upper side thereof in the direction of the attacking on an underside of the auxiliary stack auxiliary stack support means, wherein then the auxiliary stack support means storing the auxiliary stack on top of the main stack from the region of the underside of the auxiliary stack is removable.

Gemäß der DE 44 21 487 C1 wird hierzu die Hilfsstapeltrageinrichtung, die als Stapelrechen ausgeführt ist, in horizontaler Richtung translatorisch aus dem Bereich der Unterseite des Hilfsstapels herausgezogen, woraus zwangsläufig folgt, dass in herausgezogenem Zustand der Stapelrechen bzw. die Hilfsstapeltrageinrichtung seitlich gegenüber dem Anleger der Bogendruckmaschine vorsteht.According to the DE 44 21 487 C1 For this purpose, the auxiliary stack support device, which is designed as a stack rake, pulled in the horizontal direction translationally from the bottom of the auxiliary stack, which inevitably follows that projects in the pulled-out state of the stack rake or the auxiliary stack support laterally relative to the investor of the sheet-fed press.

Aus der DE 42 11 353 A1 ist ein Hilfsstapelträger für eine Bogenstapelhubvorrichtung mit einem Haupt- und einem Hilfsstapelhubwerk in Bogendruckmaschinen gezeigt. Stabförmig in Nuten eines Stapelbretts unter dem Hilfsstapel einschiebbare Hilfsstapelträgerelemente sind auf einer hinteren und einer vorderen Traverse abgestützt. Als Hilfsstapelträgerelemente sind einseitig in Richtung der Belastung durch den Hilfsstapel gegen Durchbiegung steife Ketten vorgesehen, deren Querschnittsprofil innerhalb des Nutquerschnitts liegt. Bei der Einschubbewegung ist ein vorderes Kettenglied in einer Kulisse vor einer Nut des Stapelbretts geführt.From the DE 42 11 353 A1 An auxiliary stack carrier for a sheet stacking lift apparatus having a main and an auxiliary stack lift in sheetfed presses is shown. Bar-shaped auxiliary stack carrier elements which are insertable in grooves of a stacking board under the auxiliary stack are supported on a rear and a front cross member. As Hilfsstapelträgerelemente rigid chains are provided on one side in the direction of the load by the auxiliary stack against deflection, the cross-sectional profile is within the groove cross-section. In the insertion movement, a front chain link is guided in a backdrop in front of a groove of the stacking board.

Aus der US 2004/0188926 A1 ist eine Einrichtung in einem Bogenausleger einer Bogendruckmaschine bekannt. Die Einrichtung weist zwei Kettenführungen auf, die mit Rollen verbunden sind. Die Rollen werden mittels der Ketten in den Bogenausleger zur Aufnahme eines Hilfsstapels eingeführt und zur Ablage des Hilfsstapels auf einem ebenen Stapelbrett wieder aus dem Bogenausleger entfernt.From the US 2004/0188926 A1 a device in a sheet delivery of a sheet-fed printing machine is known. The device has two chain guides which are connected to rollers. The rollers are inserted by means of the chains in the sheet delivery arm for receiving an auxiliary stack and removed for storage of the auxiliary stack on a flat stacking board back out of the sheet delivery.

Aus der FR 1518016 A ist eine Vorrichtung zum unterbrechungsfreien Entnehmen von Bogenstapeln aus einer Bogendruckmaschine bekannt. Die Vorrichtung zeigt eine Zwischenstapeleinrichtung, die aus Rollen besteht und mittels zweier Ketten in einen Stapelraum eines Bogenauslegers ein- und ausführbar ist. Die Vorrichtung dient zur Aufnahme eines Hilfsstapels und zu dessen Ablage auf einem ebenen Stapelbrett in dem Bogenausleger.From the FR 1518016 A a device for uninterrupted removal of sheet stacks from a sheet-fed press is known. The device shows an intermediate stacking device, which consists of rollers and by means of two chains in a stacking space of a sheet delivery and executable. The device serves to receive an auxiliary stack and store it on a flat stacking board in the sheet delivery.

Aus der DE 44 21 487 C1 folgt, dass sich die im Bereich des Anlegers benötigte Grundfläche der Bogendruckmaschine vergrößert. Dies ist von Nachteil. Ein weiterer Nachteil der aus der DE 44 21 487 C1 bekannten Vorrichtung zum Vereinigen eines Hilfsstapels mit einem Hauptstapel ist darin zu sehen, dass der Stapelrechen sowohl auf dem untersten Druckbogen des Hilfsstapels als auch auf dem obersten Druckbogen des Hauptstapels entlanggezogen wird, wodurch sich auf diesen Druckbögen unerwünschte Markierungen ausbilden können.From the DE 44 21 487 C1 follows that increases in the area of the investor needed footprint of the sheet-fed press. This is a disadvantage. Another disadvantage of the DE 44 21 487 C1 Known apparatus for uniting an auxiliary stack with a main stack is to be seen in that the stack rake is pulled along both on the lowermost sheet of the auxiliary stack and on the uppermost sheet of the main stack, which can form unwanted marks on these sheets.

Ausgehend von den obenbeschriebenen Dokumenten liegt der vorliegenden Erfindung das Problem zugrunde eine neuartige Vorrichtung zum Vereinigen eines Hilfsstapels und eines Hauptstapels in einem Anleger einer Bogendruckmaschine zu schaffen. Dieses Problem wird durch eine Vorrichtung gemäß Anspruch 1 gelöst. Erfindungsgemäß weist die Hilfsstapeltrageinrichtung Führungselemente auf, in welchen Tragelemente verschiebbar geführt sind, wobei die Tragelemente als Rollen ausbildet und über Kettenelemente derart verbunden sind, dass beim Vereinigen des Hilfsstapels und des Hauptstapels die über die Kettenelemente verbundenen Tragelemente einerseits in horizontaler Richtung aus dem Bereich der Unterseite des Hilfsstapels entfernbar und anschließend seitlich neben dem Hilfsstapel bzw. Hauptstapel aufwickelbar oder in vertikaler Richtung ableitbar sind.Based on the above-described documents, the present invention addresses the problem of providing a novel device for uniting an auxiliary stack and a main stack in a feeder of a sheet-fed press. This problem is solved by a device according to claim 1. According to the invention, the auxiliary stack support device has guide elements, in which support elements are displaceably guided, wherein the support elements are formed as rollers and connected by chain elements such that when combining the auxiliary stack and the main stack connected via the chain elements support elements on the one hand in the horizontal direction from the area of the bottom the auxiliary stack removable and then laterally next to the auxiliary stack or main stack can be wound up or derived in the vertical direction.

Die hier vorliegende Erfindung schlägt eine Vorrichtung zum Vereinigen eines Hilfsstapels und eines Hauptstapels in einem Anleger einer Bogendruckmaschine vor, welche die im Bereich eines Anlegers benötigte Grundfläche der Bogendruckmaschine nicht vergrößert. Ein weiterer Vorteil der erfindungsgemäßen Vorrichtung liegt darin, dass die als Rollen ausgebildeten Tragelemente der Hilfsstapeltrageinrichtung beim Abrollen auf dem untersten Druckbogen des Hilfsstapels und gegebenenfalls auf dem obersten Druckbogen des Hauptstapels im Gegensatz zu den aus dem Stand der Technik bekannten Stapelrechen, die über die Druckbogen gezogen werden, die Druckbogen nicht beschädigen.The present invention proposes a device for uniting an auxiliary stack and a main stack in a feeder of a sheet-fed printing press, which does not increase the area required in the area of an investor base of the sheet-fed press. A further advantage of the device according to the invention is that the support elements of the auxiliary stack support device designed as rollers, when unrolled on the lowermost sheet of the auxiliary stack and optionally on the uppermost sheet of the main stack in contrast to the known from the prior art stack rake, which pulled over the sheets that will not damage the printed sheets.

Nach einer vorteilhaften Weiterbildung der Erfindung sind die Tragelemente der Hilfsstapeltrageinrichtung über die Kettenelemente unter Ausbildung mindestens einer stickleiterartigen Tragelementkette verbunden, wobei die oder jede stickleiterartige Tragelementkette von jeweils einer Seite aus zwischen eine Palette und eine Unterseite eines auf der Palette angeordneten Hilfsstapels einführbar ist, und wobei der oder jeder stickleiterartigen Tragelementkette an einem vorne liegenden Ende, mit welchen dieselbe zuerst zwischen die Palette und die Unterseite des auf der Palette angeordneten Hilfsstapels einführbar ist, ein Keilelement zugeordnet ist.According to an advantageous embodiment of the invention, the support elements of the auxiliary stack support means are connected via the chain elements to form at least one stickleiterartigen support element chain, wherein the or each stickleiterartige support element chain from one side between a pallet and a bottom of an arranged on the pallet auxiliary stack is inserted, and wherein the or each stickleiterartigen support element chain at a front end, with which it is first inserted between the pallet and the underside of the arranged on the pallet auxiliary stack, a wedge member is associated.

Bevorzugte Weiterbildungen der Erfindung ergeben sich aus den Unteransprüchen und der nachfolgenden Beschreibung. Ausführungsbeispiele der Erfindung werden, ohne hierauf beschränkt zu sein, an Hand der Zeichnung näher erläutert. Dabei zeigt:

Fig. 1:
eine schematisierte Seitenansicht eines Anlegers einer Bogendruckmaschine zusammen mit einer erfindungsgemäßen Vorrichtung zum Vereinigen eines Hilfsstapels und eines Hauptstapels im Anleger der Bogendruckmaschine nach einem ersten Ausführungsbeispiel der Erfindung;
Fig. 2:
ein Detail der erfindungsgemäßen Vorrichtung der Fig. 1 in einer ersten Position;
Fig. 3:
das Detail der Fig. 2 in einer zweiten Position;
Fig. 4:
eine perspektivische Explosionsdarstellung eines Details der erfindungsgemäßen Vorrichtung zum Vereinigen eines Hilfsstapels und eines Hauptstapels;
Fig. 5:
eine schematisierte Seitenansicht eines Anlegers einer Bogendruckmaschine zusammen mit einer erfindungsgemäßen Vorrichtung zum Vereinigen eines Hilfsstapels und eines Hauptstapels im Anleger der Bogendruckmaschine nach einem zweiten Ausführungsbeispiel der Erfindung;
Fig. 6:
eine schematisierte Seitenansicht eines Anlegers einer Bogendruckmaschine zusammen mit einer erfindungsgemäßen Vorrichtung zum Vereinigen eines Hilfsstapels und eines Hauptstapels im Anleger der Bogendruckmaschine nach einem dritten Ausführungsbeispiel der Erfindung;
Fig. 7:
ein Detail der erfindungsgemäßen Vorrichtung der Fig. 6 in einer ersten Position;
Fig. 8:
das Detail der Fig. 7 in einer zweiten Position; und
Fig. 9:
eine schematisierte Seitenansicht eines Anlegers einer Bogendruckmaschine zusammen mit einer erfindungsgemäßen Vorrichtung zum Vereinigen eines Hilfsstapels und eines Hauptstapels im Anleger nach einem weiteren Ausführungsbeispiel der Erfindung.
Preferred embodiments of the invention will become apparent from the dependent claims and the description below. Embodiments of the invention will be described, without being limited thereto, with reference to the drawings. Showing:
Fig. 1:
a schematic side view of an investor of a sheet-fed press together with a device according to the invention for uniting an auxiliary stack and a main stack in the feeder of the sheet-fed press according to a first embodiment of the invention;
Fig. 2:
a detail of the device according to the invention the Fig. 1 in a first position;
3:
the detail of Fig. 2 in a second position;
4:
an exploded perspective view of a detail of the device according to the invention for uniting an auxiliary stack and a main stack;
Fig. 5:
a schematic side view of an investor a sheetfed press together with a device according to the invention for uniting an auxiliary stack and a main stack in Feeder of the sheet-fed printing machine according to a second embodiment of the invention;
Fig. 6:
a schematic side view of an investor of a sheet-fed press together with a device according to the invention for uniting an auxiliary stack and a main stack in the feeder of the sheet-fed press according to a third embodiment of the invention;
Fig. 7:
a detail of the device according to the invention the Fig. 6 in a first position;
Fig. 8:
the detail of Fig. 7 in a second position; and
Fig. 9:
a schematic side view of an investor a sheetfed press together with a device according to the invention for uniting an auxiliary stack and a main stack in the feeder according to another embodiment of the invention.

Nachfolgend wird die hier vorliegende Erfindung unter Bezugnahme auf Fig. 1 bis 9 in größerem Detail beschrieben.Hereinafter, the present invention will be described with reference to FIG Fig. 1 to 9 described in more detail.

Fig. 1 bis 4 zeigen ein erstes Ausführungsbeispiel einer erfindungsgemäßen Vorrichtung 10 zum Vereinigen eines Hilfsstapels 11 und eines Hauptstapels 12 in einem Anleger 13 einer Bogendruckmaschine. Gemäß Fig. 1 ist der Hauptstapel 12 auf einer Palette 14 positioniert, wobei die Palette 14 zusammen mit dem auf derselben positionierten Hauptstapel mit Hilfe einer nicht-dargestellten Hauptstapelhubvorrichtung angehoben werden kann. Fig. 1 to 4 show a first embodiment of a device 10 according to the invention for uniting an auxiliary stack 11 and a main stack 12 in a feeder 13 of a sheet-fed press. According to Fig. 1 the main stack 12 is positioned on a pallet 14, wherein the pallet 14 can be lifted together with the main stack positioned thereon by means of a non-illustrated main stack lifting device.

Die erfindungsgemäße Vorrichtung 10 verfügt über eine Hilfsstapeltrageinrichtung 15 sowie eine Hilfsstapelhubeinrichtung 16. In Fig. 1 ist der Hilfsstapel 11 auf der Hilfsstapeltrageinrichtung 15 positioniert, wobei die Hilfsstapeltrageinrichtung 15 zusammen mit dem auf derselben positionierten Hilfsstapel 11 über die Hilfsstapelhubeinrichtung 16 angehoben werden kann. Die Hilfsstapelhubeinrichtung 16 wird von kettenartigen Hubelementen 17 gebildet, die an einem Tragrahmen 18 der Hilfsstapeltrageinrichtung 15 angreifen.The device 10 according to the invention has an auxiliary stack support device 15 and an auxiliary stack lifting device 16 Fig. 1 the auxiliary stack 11 is positioned on the auxiliary pile support 15, the auxiliary pile support 15 together with the auxiliary stack 11 positioned on the same via the auxiliary pile lifting device 16 can be raised. The Hilfsstapelhubeinrichtung 16 is formed by chain-like lifting elements 17 which engage a support frame 18 of the auxiliary stack support means 15.

Die Hilfsstapeltrageinrichtung 15 umfasst Führungselemente 19 für Tragelemente 20 der Hilfsstapeltrageinrichtung 15, wobei die Führungselemente 19 entweder an gegenüberliegenden Holmen des Tragrahmens 18 befestigt sind oder unmittelbar von gegenüberliegenden Holmen des Tragrahmens 18 gebildet sind. Die Führungselemente 19 sind als Kettenführungsschienen ausgebildet.The auxiliary stack support device 15 comprises guide elements 19 for support elements 20 of the auxiliary stack support device 15, wherein the guide elements 19 are either attached to opposite spars of the support frame 18 or are formed directly from opposite spars of the support frame 18. The guide elements 19 are designed as chain guide rails.

Die Tragelemente 20 sind als Rollen ausgeführt, die über Kettenelemente 21 (siehe Fig. 2 bis 4) miteinander verbunden sind. Im Ausführungsbeispiel der Fig. 1 bis 4 sind die als Rollen ausgebildeten Tragelemente 20 über die Kettenelemente 21 zu einer einzigen strickleiterartigen Tragelementkette miteinander verbunden, die gemäß Fig. 2 und 3 von einer Seite aus in Richtung des Pfeils 22 zum Abheben eines Hilfsstapels 11 von einer Palette 14 zwischen die Unterseite des Hilfsstapels 11 und die Palette 14 einführbar ist. Hierbei wird der Hilfsstapel 11 angehoben, und zwar um die Dicke bzw. Höhe der strickleiterartigen Tragelementkette.The support elements 20 are designed as rollers, which via chain elements 21 (see Fig. 2 to 4 ) are interconnected. In the embodiment of Fig. 1 to 4 are formed as rollers support members 20 via the chain elements 21 to a single strickleiterartigen support element chain connected to each other, according to FIGS. 2 and 3 from one side in the direction of the arrow 22 for lifting an auxiliary stack 11 of a pallet 14 between the bottom of the auxiliary stack 11 and the pallet 14 is inserted. In this case, the auxiliary stack 11 is raised, specifically by the thickness or height of the ladder-type carrier element chain.

Nach vollständigem Einschieben einer solchen strickleiterartigen Tragelementkette zwischen die Unterseite des Hilfsstapels 11 und die Palette 14 kann die Palette 14 abgesenkt werden, wobei dann der Hilfsstapel 11 vollständig von der Hilfsstapeltrageinrichtung 15 gemäß Fig. 1 getragen wird. Es kann dann ein neuer Hauptstapel 12 in dem Bereich des Anlegers 13 eingeführt werden, wobei anschließend der Hilfsstapel 11 auf der Oberseite des Hauptstapels 12 abgelegt werden kann, um den Hilfsstapel 11 mit dem Hauptstapel 12 zu vereinigen.After complete insertion of such a ladder-like support element chain between the bottom of the auxiliary stack 11 and the pallet 14, the pallet 14 can be lowered, in which case the auxiliary stack 11 completely from the auxiliary stack support device 15 Fig. 1 will be carried. A new main stack 12 can then be introduced in the area of the feeder 13, wherein subsequently the auxiliary stack 11 can be deposited on the upper side of the main stack 12 in order to combine the auxiliary stack 11 with the main stack 12.

Zum Vereinigen des Hilfsstapels 11 mit dem Hauptstapel 12 ist der Hauptstapel 12 über die nicht-dargestellte Hauptstapelhubeinrichtung mit einer Oberseite in Richtung auf die Hilfsstapeltrageinrichtung 15 bewegbar, die den Hilfsstapel 11 an einer Unterseite desselben erfasst. Dabei wird vorzugsweise die Oberseite des Hauptstapels 12 an der Hilfsstapeltrageinrichtung 15 zur Anlage gebracht.For uniting the auxiliary stack 11 with the main stack 12, the main stack 12 is movable over the unillustrated Hauptstapelhubeinrichtung with an upper side in the direction of the auxiliary stack support means 15, the auxiliary stack 11 at a Bottom of the same recorded. In this case, the upper side of the main stack 12 is preferably brought to bear against the auxiliary stack support device 15.

Die in den Führungselementen 18 geführten, als Rollen ausgebildeten Tragelemente 20 sind dann entgegengesetzt zu der in Fig. 2 und 3 durch den Pfeil 22 visualisierten Richtung in horizontaler Richtung aus dem Bereich der Unterseite des Hilfsstapels 11 entfernbar, wobei die Rollen 20 dabei einerseits auf dem untersten Bogen des Hilfsstapels 11 und andererseits auf dem obersten Bogen des Hauptstapels 12 abrollen. Die über die Kettenelemente 21 zu einer strickleiterartigen Tragelementkette verbundenen Tragelemente 20 werden, sobald diese aus dem Bereich der Unterseite des Hilfsstapels 11 entfernt wurden, im Ausführungsbeispiel der Fig. 2 in vertikaler Richtung abgeleitet, nämlich in einen sich vertikal nach unten erstreckenden Abschnitt 23 der Hilfsstapeltrageinrichtung 15, wobei sich dieser Abschnitt 23 im Ausführungsbeispiel der Fig. 1 an einer einem Anlegertisch 24 gegenüberliegenden Seite des Anlegers seitlich neben dem Hauptstapel 12 erstreckt.The guided in the guide elements 18, designed as rollers support members 20 are then opposite to the in FIGS. 2 and 3 The direction visualized by the arrow 22 in the horizontal direction from the region of the underside of the auxiliary stack 11 removable, the rollers 20 thereby roll on the one hand on the lowermost sheet of the auxiliary stack 11 and on the other hand on the uppermost arc of the main stack 12. The support elements 20 connected via the chain elements 21 to form a strick-ladder-like support element chain, as soon as they have been removed from the region of the underside of the auxiliary stack 11, in the exemplary embodiment of FIG Fig. 2 Derived in the vertical direction, namely in a vertically downwardly extending portion 23 of the auxiliary stack support means 15, wherein this portion 23 in the embodiment of the Fig. 1 on a side opposite the investor table 24 side of the investor laterally adjacent to the main stack 12 extends.

Im Ausführungsbeispiel der Fig. 1 bis 4 ist der strickleiterartigen Tragelementkette aus den über die Kettenelemente 21 strickleiterartig verbundenen Tragelementen 20 an einem vorderen Ende, mit welchem dieselbe zuerst zwischen die Palette 14 und einen Hilfsstapel 11 eingeschoben wird, ein Keilelement 25 zugeordnet. Das Keilelement 25 ermöglicht ein einfaches Einschieben der strickleiterartigen Tragelementkette zwischen die Unterseite des Hilfsstapels 11 und die Palette 14, ohne die unteren Druckbogen des Hilfsstapels 11 zu beschädigen.In the embodiment of Fig. 1 to 4 the strick-ladder-type support element chain is associated with a wedge element 25 from the support elements 20 connected in a ladder-like manner via the chain elements 21 at a front end, with which the same is first inserted between the pallet 14 and an auxiliary stack 11. The wedge member 25 allows for easy insertion of the strickder-like support element chain between the underside of the auxiliary stack 11 and the pallet 14, without damaging the lower signature of the auxiliary stack 11.

Das Keilelement 25 ist gemäß Fig. 4 kammförmig ausgebildet und verfügt über nebeneinander angeordnete Stege 26, zwischen denen Nuten 27 ausgebildet sind. Die Stege 26 und Nuten 27 des Keilelements 25 wirken mit Stegen 28 und Nuten 29 der Palette 14 derart zusammen, dass beim Einschieben (siehe Fig. 2 und 3) des Keilelements 25 zwischen die Unterseite des Hilfsstapels 14 und die Palette 14 die Stege 26 des Keilelements 25 in die Nuten 29 der Palette 14 eingreifen, wohingegen die Stege 28 der Palette 14 in die Nuten 27 des Keilelements 25 eingreifen.The wedge member 25 is according to Fig. 4 formed comb-shaped and has juxtaposed webs 26, between which grooves 27 are formed. The webs 26 and grooves 27 of the wedge member 25 cooperate with webs 28 and grooves 29 of the pallet 14 such that upon insertion (see FIGS. 2 and 3 ) of the wedge element 25 between the underside of the auxiliary stack 14 and the pallet 14 engage the webs 26 of the wedge element 25 in the grooves 29 of the pallet 14, whereas the webs 28 of the pallet 14 engage in the grooves 27 of the wedge element 25.

In die Nuten 29 der Palette 14 können dabei gemäß Fig. 4 Rollkörper 30 integriert sein, welche die Bewegung des Keilelements 25 relativ zur Palette 14 erleichtern. Die als Rollen 20 ausgebildeten Tragelemente der strickleiterartigen Tragelementkette rollen beim Einschieben derselben zwischen die Unterseite des Hilfsstapels 11 und die Palette 14 auf den Stegen 28 der Palette 14 ab.In the grooves 29 of the pallet 14 can thereby according to Fig. 4 Roller body 30 may be integrated, which facilitate the movement of the wedge member 25 relative to the pallet 14. The formed as rollers 20 supporting elements of the strickleiterartigen support element chain roll during insertion thereof between the bottom of the auxiliary stack 11 and the pallet 14 on the webs 28 of the pallet 14 from.

Wie Fig. 4 entnommen werden kann, sind in die Stege 26 des Keilelements 25 Bohrungen 31 integriert, durch welche zur Erleichterung des Einschiebens des Keilelements 25 zwischen eine Unterseite eines Hilfsstapels 11 und eine Palette Luft geleitet werden kann. Hierdurch kann zwischen dem untersten Bogen eines Hilfsstapels 11 und dem Keilelement 25 ein Luftpolster aufgebaut werden, welches die Einführung des Keilelements 25 mit geringsten Kräften ermöglicht.As Fig. 4 can be removed, 25 holes 31 are integrated into the webs 26 of the wedge member, through which can be passed to facilitate insertion of the wedge member 25 between a bottom of an auxiliary stack 11 and a pallet of air. In this way, between the bottom sheet of an auxiliary stack 11 and the wedge member 25, an air cushion can be constructed, which allows the insertion of the wedge member 25 with the lowest forces.

Ein zweites Ausführungsbeispiel einer erfindungsgemäßen Vorrichtung 32 zum Vereinigen eines Hilfsstapels mit einem Hauptstapel im Bereich eines Anlegers einer Bogendruckmaschine zeigt Fig. 5, wobei zur Vermeidung unnötiger Wiederholungen für das Ausführungsbeispiel der Fig. 5 die gleichen Bezugsziffern verwendet werden wie für das Ausführungsbeispiel der Fig. 1 bis 4. Der einzige Unterschied zwischen dem Ausführungsbeispiel der Fig. 5 und dem Ausführungsbeispiel der Fig. 1 ist darin zu sehen, dass der nach unten gerichtete Abschnitt 23 der Hilfsstapeltrageinrichtung 15, im Bereich dessen die Tragelemente 20 nach dem Entfernen derselben aus dem Bereich der Unterseite des Hilfsstapels 11 vertikal abgeleitet werden, auf der dem Anlegertisch 24 benachbarten Seite des Anlegers 13 seitlich neben dem Hauptstapel 12 positioniert ist, sich demnach unterhalb des Anlegertischs 24 erstreckt.A second embodiment of a device 32 according to the invention for uniting an auxiliary stack with a main stack in the region of an investor of a sheet-fed printing machine shows Fig. 5 , wherein to avoid unnecessary repetition for the embodiment of Fig. 5 the same reference numerals are used as for the embodiment of Fig. 1 to 4 , The only difference between the embodiment of Fig. 5 and the embodiment of the Fig. 1 is to be seen in that the downwardly directed portion 23 of the auxiliary stack support means 15, in the region of which the support elements 20 are vertically discharged after removal thereof from the area of the underside of the auxiliary stack 11, on the investor table 13 adjacent side of the investor 13 laterally next to the main stack 12 is positioned, thus extending below the feeder table 24.

Ein drittes Ausführungsbeispiel einer erfindungsgemäßen Vorrichtung 33 zum Vereinigen eines Hilfsstapels mit einem Hauptstapel im Bereich eines Anlegers einer Bogendruckmaschine zeigen Fig. 6 bis 8, wobei auch für das Ausführungsbeispiel der Fig. 6 bis 8 zur Vermeidung unnötiger Wiederholungen für gleiche Baugruppen gleiche Bezugsziffern verwendet werden.A third embodiment of a device 33 according to the invention for uniting an auxiliary stack with a main stack in the region of an investor of a sheet-fed press show Fig. 6 to 8 , wherein also for the embodiment of Fig. 6 to 8 to avoid unnecessary repetition for the same components same reference numerals are used.

Das Ausführungsbeispiel der Fig. 6 bis 8 unterscheidet sich von den Ausführungsbeispielen der Fig. 1 bis 4 bzw. 5 dadurch, dass im Ausführungsbeispiel der Fig. 6 bis 8 die als Rollen ausgebildeten Tragelemente 20 der Hilfsstapeltrageinrichtung 15 über die Kettenelemente 22 zu zwei strickleiterartigen Tragelementketten verbunden sind, nämlich derart, dass jeweils eine dieser strickleiterartigen Tragelementketten von sich gegenüberliegenden Seiten aus zwischen eine Palette und eine Unterseite eines Hilfsstapels 11 einführbar ist. In diesem Fall ist dann jeder der beiden strickleiterartigen Tragelementketten jeweils ein Keilelement 25 zugeordnet. Die Keilelemente 25 sind im Ausführungsbeispiel der Fig. 6 bis 8 aufklappbar, um so ein Durchsacken bzw. ein nach unten gerichtetes Wölben der Druckbogen des Hilfsstapels 11 im Bereich der Keilelemente 25 zu unterbinden. Jede der beiden strickleiterartigen Tragelementketten ist im Ausführungsbeispiel der Fig. 6 bis 8 in einem vertikal nach unten gerichteten Abschnitt 23 der Hilfsstapeltrageinrichtung 15 aufnehmbar, um dieselben platzsparend bei Vereinigung des Hilfsstapels 11 mit dem Hauptstapel 12 aus dem Bereich der Unterseite des Hilfsstapels 11 zu entfernen.The embodiment of Fig. 6 to 8 differs from the embodiments of the Fig. 1 to 4 or 5 in that in the embodiment of the Fig. 6 to 8 the support elements 20 of the auxiliary stack support device 15 designed as rollers are connected via the chain elements 22 to two strut-like carrier element chains, namely such that one of these strick-conductor-like carrier element chains can be inserted from opposite sides between a pallet and an underside of an auxiliary stack 11. In this case, each of the two ladder-type support element chains is then assigned a wedge element 25 in each case. The wedge elements 25 are in the embodiment of Fig. 6 to 8 hinged, so as to prevent a sagging or downward arching the sheet of the auxiliary stack 11 in the region of the wedge elements 25. Each of the two strickleiterartigen support element chains is in the embodiment of Fig. 6 to 8 in a vertically downwardly directed portion 23 of the auxiliary stack support means 15 to save the same space to save the union of the auxiliary stack 11 with the main stack 12 from the bottom of the auxiliary stack 11.

Ein weiteres Ausführungsbeispiel einer erfindungsgemäßen Vorrichtung 34 zum Vereinigen eines Hilfsstapels mit einem Hauptstapel im Bereich eines Anlegers einer Bogendruckmaschine zeigt Fig. 9, wobei das Ausführungsbeispiel der Fig. 9 im Wesentlichen dem Ausführungsbeispiel der Fig. 1 bis 4 entspricht, so dass auch hier wiederum für gleiche Baugruppen gleiche Bezugsziffern verwendet werden. Das Ausführungsbeispiel der Fig. 9 unterschiedet sich vom Ausführungsbeispiel der Fig. 1 lediglich dadurch, dass der Bereich 23 der Hilfsstapeltrageinrichtung 15, in welchem nach horizontalem Entfernen der Tragelemente 20 aus dem Bereich der Unterseite des Hilfsstapels 11 dieselben vertikal abgeleitet werden, nach oben gerichtet und nicht nach unten gerichtet ist. Dies hat den Vorteil, dass der Abschnitt 23 die Zugänglichkeit des Anlegers 13 im Bereich unterhalb der Hilfsstapeltrageinrichtung 15 nicht beschränkt, so dass von allen Seiten aus ein Hauptstapel 12 in den Bereich des Anlegers 13 eingefahren werden kann.A further embodiment of a device 34 according to the invention for uniting an auxiliary stack with a main stack in the region of an investor of a sheet-fed printing machine shows Fig. 9 , wherein the embodiment of the Fig. 9 essentially the embodiment of Fig. 1 to 4 corresponds, so that here again the same reference numbers are used for the same components. The embodiment of Fig. 9 differs from the embodiment of Fig. 1 only in that the region 23 of the auxiliary stack support device 15, in which after horizontal removal of the support members 20 from the Area of the underside of the auxiliary stack 11 are derived the same vertically, directed upwards and not directed downwards. This has the advantage that the section 23 does not limit the accessibility of the feeder 13 in the area below the auxiliary pile support device 15, so that a main stack 12 can be moved into the area of the feeder 13 from all sides.

In den Ausführungsbeispielen der Fig. 1 bis 9 werden die Tragelemente 20 jeweils in bzw. entgegengesetzt zu einer Förderrichtung der Druckbogen durch die Bogendruckmaschine bewegt. Im Unterschied hierzu ist es auch möglich, die Tragelemente 20 quer zur Transportrichtung der Druckbogen zu bewegen, wobei hierzu die gesamte erfindungsgemäße Vorrichtung lediglich um 90° versetzt am Anleger 13 angebaut werden muss. In diesem Fall müssen dann auch die Nuten bzw. Stege der Palette 14 um 90° versetzt zu den Ausführungsbeispielen der Fig. 1 bis 9 verlaufen.In the embodiments of the Fig. 1 to 9 The support elements 20 are respectively moved in or opposite to a conveying direction of the sheet by the sheet-fed press. In contrast to this, it is also possible to move the support elements 20 transversely to the transport direction of the printed sheets, for which purpose the entire device according to the invention has to be mounted on the feeder 13 only offset by 90 °. In this case, then the grooves or webs of the pallet 14 must be offset by 90 ° to the embodiments of Fig. 1 to 9 run.

Ebenso ist es möglich, im Unterschied zu den in Fig. 1 bi 9 gezeigten Ausführungsbeispielen strickleiterartig verbundene Tragelemente 20 nach dem Entfernen aus dem Bereich der Unterseite eines Hilfsstapels 11 seitlich neben dem Hilfsstapel 11 bzw. Hauptstapel 12 aufzuwickeln. In diesem Fall können dann die Abschnitte 23 der Hilfsstapeltrageinrichtungen 15 entfallen.It is also possible, unlike in Fig. 1 In the exemplary embodiment shown in FIG. 9, support elements 20 connected in a ladder-like manner are wound laterally next to the auxiliary stack 11 or main stack 12 after removal from the region of the underside of an auxiliary stack 11. In this case, then the portions 23 of the auxiliary stack support means 15 can be omitted.

Jeder strickleiterartigen Tragelementkette der obigen Ausführungsbeispiele ist vorzugsweise ein separater Antrieb zum Einfahren bzw. Ausfahren der Tragelemente zugeordnet. Gegebenenfalls kann dann, wenn wie im Ausführungsbeispiel der Fig. 6 bis 8 zwei strickleiterartige Tragelementketten vorhanden sind, beiden auch ein gemeinsamer Antrieb zugeordnet werden.Each strickleiterartigen support element chain of the above embodiments is preferably associated with a separate drive for retracting or extending the support elements. Optionally, if, as in the embodiment of Fig. 6 to 8 two strickleiterartige support element chains are present, both are assigned a common drive.

BezugszeichenlisteLIST OF REFERENCE NUMBERS

1010
Vorrichtungcontraption
1111
Hilfsstapelwaste pile
1212
Hauptstapelmain pile
1313
Anlegerinvestor
1414
Palettepalette
1515
HilfsstapeltragenrichtungAuxiliary stack carrying direction
1616
HilfsstapelhubeinrichtungAuxiliary stack lifting device
1717
Hubelementlifting
1818
Tragrahmensupporting frame
1919
Führungselementeguide elements
2020
Tragelementsupporting member
2121
Kettenelementchain element
2222
Pfeilarrow
2323
Abschnittsection
2424
Anlegertischfeed table
2525
Keilelementkey member
2626
Stegweb
2727
Nutgroove
2828
Stegweb
2929
Nutgroove
3030
Rollkörperroll body
3131
Öffnungopening
3232
Vorrichtungcontraption
3333
Vorrichtungcontraption
3434
Vorrichtungcontraption

Claims (5)

  1. A device for uniting an auxiliary stack (11) and a main stack (12) in a feeder of a sheet-fed printing machine, with a main stack lifting device for the lifting of a main stack (12) stacked on a pallet, with an auxiliary stack carrying device (15) for the carrying of an auxiliary stack (11) and an auxiliary stack lifting device (16) for the lifting of the auxiliary stack carrying device (15) and thus of an auxiliary stack (11) positioned on the auxiliary stack carrying device (15), wherein for uniting an auxiliary stack and a main stack a top of the main stack is first movable via the main stack lifting device in the direction of the auxiliary stack carrying device acting on the bottom of the auxiliary stack and subsequently the auxiliary stack carrying device subject to the placement of the auxiliary stack on to the top of the main stack is removable from the region of the bottom of the auxiliary stack, wherein the auxiliary stack carrying device (15) comprises guide elements (19) in which carrying elements (20) are displaceably guided in such a manner that upon uniting of the auxiliary stack (11) and the main stack (12) the carrying elements (20) connected via the chain elements (21) on the one hand are removable in horizontal direction from the region of the bottom of the auxiliary stack (11) and following this are subsequently windable laterally next to the auxiliary stack (11) or main stack (12) or deflectable in vertical direction, characterized in that the carrying elements (20) are designed as rollers and connected via chain elements (21), in that the carrying elements (20) of the auxiliary stack carrying device (15) are connected via the chain elements (21) subject to the formation of a rope ladder-like carrying element chain, which can be inserted from a side between a pallet (14) and a bottom of an auxiliary stack (11) arranged on the pallet or in that the carrying elements (20) of the auxiliary stack carrying device (15) are connected via the chain elements (21) subject to the formation of two rope ladder-like carrying element chains which from two opposing sides can be inserted between a pallet (14) and a bottom of an auxiliary stack (11) arranged on the pallet, and in that the or each rope ladder-like carrying element chain at an end located at the front, with which said carrying element chain can be first inserted between the pallet (14) and the bottom of the auxiliary stack (11) arranged on the pallet, is assigned a wedge element (25).
  2. The device according to Claim 1, characterized in that the guide elements (19) of the auxiliary stack carrying device (15) are designed as chain guide rails, which are mounted on a carrying frame (18) of the auxiliary stack carrying device (15) surrounding the auxiliary stack (11), wherein lifting elements (17) of the auxiliary stack lifting device (16) act on the carrying frame (18) of the auxiliary stack carrying device (15).
  3. The device according to Claim 1 or 2, characterized in that the respective wedge element (25) is designed comb-like.
  4. The device according to Claim 3, characterized in that webs (26) of the respective web element (25) can be inserted in grooves (29) of a pallet (14) and webs (28) of the pallet (14) in grooves (27) of the respective wedge element (25).
  5. The device according to Claim 3 or 4, characterized in that the respective wedge element (25) can be folded open.
EP07008047A 2006-05-06 2007-04-20 Device for linking an auxiliary stack and a main stack in the feeder of a sheet fed printing press Not-in-force EP1852377B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006021214A DE102006021214A1 (en) 2006-05-06 2006-05-06 Device for uniting an auxiliary stack and a main stack in a feeder of a sheet-fed press

Publications (3)

Publication Number Publication Date
EP1852377A2 EP1852377A2 (en) 2007-11-07
EP1852377A3 EP1852377A3 (en) 2008-06-25
EP1852377B1 true EP1852377B1 (en) 2010-10-20

Family

ID=38294277

Family Applications (1)

Application Number Title Priority Date Filing Date
EP07008047A Not-in-force EP1852377B1 (en) 2006-05-06 2007-04-20 Device for linking an auxiliary stack and a main stack in the feeder of a sheet fed printing press

Country Status (4)

Country Link
EP (1) EP1852377B1 (en)
JP (1) JP2007297214A (en)
AT (1) ATE485231T1 (en)
DE (2) DE102006021214A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018201917B3 (en) 2018-02-07 2019-07-11 Koenig & Bauer Ag Sheet-fed printing machine with at least one substrate feed device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1018432B (en) * 1954-11-20 1957-10-31 Maschf Augsburg Nuernberg Ag Intermediate stacking device for sheet processing machines, especially printing machines, on which the sheets are placed while the filing table is being replaced
DE1145637B (en) * 1961-08-11 1963-03-21 Huck Entwicklung G M B H Auxiliary stacker
FR1518016A (en) * 1967-02-10 1968-03-22 Marinoni Continuous discharge device for stacks of sheets coming out of a printing machine
DD93351A1 (en) * 1971-12-28 1972-10-20 Fritz Bensch AUXILIARY DEVICE STACK
DE4211353C2 (en) * 1992-04-04 1994-02-03 Heidelberger Druckmasch Ag Auxiliary stack carrier for a sheet stacking device
DE4421487C1 (en) * 1994-05-30 1995-05-24 Roland Man Druckmasch Joining system for main and secondary stacks in sheet delivery unit
DE4424287C2 (en) * 1994-07-09 2001-05-31 Koenig & Bauer Ag Auxiliary stacking device
DE29610103U1 (en) * 1996-06-08 1996-08-29 Kba-Planeta Ag, 01445 Radebeul Drive for an auxiliary stacking table
DE10233786A1 (en) * 2002-07-25 2004-02-05 Heidelberger Druckmaschinen Ag Flat printing material processing machine with an auxiliary stack carrier
JP4227824B2 (en) * 2003-03-28 2009-02-18 三菱重工業株式会社 Sheet-fed printing machine paper discharge device

Also Published As

Publication number Publication date
DE502007005388D1 (en) 2010-12-02
JP2007297214A (en) 2007-11-15
EP1852377A3 (en) 2008-06-25
ATE485231T1 (en) 2010-11-15
EP1852377A2 (en) 2007-11-07
DE102006021214A1 (en) 2007-11-08

Similar Documents

Publication Publication Date Title
EP0686127B1 (en) Device for producing individual stacks of sheets
EP1883538B1 (en) Locating device for an ink-jet printer
DE2532297A1 (en) ARRANGEMENT FOR STORING PRINTING PRODUCTS OUT OF A PRINTING MACHINE AND TRANSPORTING THEM TO A PROCESSING MACHINE
DE4228616C1 (en) Sheet feeder on printing machines
EP1852377B1 (en) Device for linking an auxiliary stack and a main stack in the feeder of a sheet fed printing press
DE19910242A1 (en) Print works paper pile accumulation capture and release assembly
EP1135319B1 (en) Stack storage device for a printing device
DE3923475A1 (en) BOW BOOM FOR PRINTING MACHINES
AT391655B (en) ARRANGEMENT WITH A PRINTER
DE202005014323U1 (en) Device for stacking of roof tiles has lifting and lowering unit formed from two separately acting lifting frames upon each of which are installed driving pawls oppositely disposed in pairs to grip edge of tiles brought it through guide
DE19520772C1 (en) Non-stop sheet feeder for printers with support plate and lifter for stack
DE4344361A1 (en) Device for forming individual stacks of sheets
DE19927921B4 (en) Hurdle board for sheetfed presses
DE3440799C2 (en) High performance printer
DE19928252A1 (en) Sheet piler for sheet feeder of sheet-fed printing press has stacker unit outside sheet feeder range to stack supports carrying part sheet stacks
DE102010043738A1 (en) Sheet guiding device for feeder, for removal of upper most sheet from sheet stack, has retaining rod, which extends transverse to sheet transport device in proximity of corresponding transverse edge of sheet stack
DE102006021213A1 (en) To combine an auxiliary stack with a main stack, at the feeder of a sheet-fed printing press, rollers are used as the carriers to prevent marking the sheets
EP1155995B1 (en) Delivery table
DE2944887C2 (en) Device for loading pallets with piece goods
DE19819596C2 (en) Sheet retainer for a non-stop stack changer
DE102009022249B4 (en) Transfer device for transferring a stack formed by a plurality of sheet layers
EP4355674A1 (en) Stack insertion means having support rollers and a tip, delivery means, sheet-processing machine and method for changing stacks
DE2231743C3 (en) Device for transporting stacked sheets
EP0180769A2 (en) High performance printer feeding device
DE10354675A1 (en) Rear edge stop system for printing machine output trays has stack support mounted on guide, sheet brake and rocker arms being mounted on stop

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK YU

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL BA HR MK RS

RAP1 Party data changed (applicant data changed or rights of an application transferred)

Owner name: MANROLAND AG

17P Request for examination filed

Effective date: 20081229

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20090213

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REF Corresponds to:

Ref document number: 502007005388

Country of ref document: DE

Date of ref document: 20101202

Kind code of ref document: P

REG Reference to a national code

Ref country code: NL

Ref legal event code: VDEP

Effective date: 20101020

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20101020

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110120

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110221

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110220

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110121

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20110131

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20110421

Year of fee payment: 5

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

26N No opposition filed

Effective date: 20110721

BERE Be: lapsed

Owner name: MANROLAND A.G.

Effective date: 20110430

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502007005388

Country of ref document: DE

Effective date: 20110721

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110430

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20110420

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20111230

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110430

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110430

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110502

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110430

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110420

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502007005388

Country of ref document: DE

Effective date: 20121101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20110420

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 485231

Country of ref document: AT

Kind code of ref document: T

Effective date: 20120420

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20120420

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20101020

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20121101