EP0306684A2 - Device for pressing a sheet against the impression cylinder in a rotary sheet-fed printing press for multicolour printing - Google Patents
Device for pressing a sheet against the impression cylinder in a rotary sheet-fed printing press for multicolour printing Download PDFInfo
- Publication number
- EP0306684A2 EP0306684A2 EP88112090A EP88112090A EP0306684A2 EP 0306684 A2 EP0306684 A2 EP 0306684A2 EP 88112090 A EP88112090 A EP 88112090A EP 88112090 A EP88112090 A EP 88112090A EP 0306684 A2 EP0306684 A2 EP 0306684A2
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- EP
- European Patent Office
- Prior art keywords
- sheet
- printing
- fingers
- blowing
- cylinder
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F25/00—Devices for pressing sheets or webs against cylinders, e.g. for smoothing purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F21/00—Devices for conveying sheets through printing apparatus or machines
- B41F21/10—Combinations of transfer drums and grippers
- B41F21/106—Combinations of transfer drums and grippers for reversing sheets, e.g. for perfecting machine
- B41F21/108—Combinations of transfer drums and grippers for reversing sheets, e.g. for perfecting machine with pneumatic means
Definitions
- blowing devices work satisfactorily in straight printing. However, they are unsuitable for improving the register-containing removal of a turned sheet from the upstream printing cylinder by means of suction cups, grippers or the like arranged on the sheet turning cylinder, or also unsuitable for enabling the wrinkle-free transfer to the subsequent printing unit of the sheet already turned.
- a disadvantage of these devices is that the mechanical means, if there are no pressure-free corridors, always blur or impair the printed image.
- the advantage of the invention is that the force of flowing air can be used to press a sheet onto the impression cylinder not only in face printing but also in perfecting, which was not previously possible.
- a sheet-turning cylinder 3 is arranged between a printing cylinder 1 and printing cylinder 2 of successive printing units.
- the diameter of this cylinder is equal to the diameter of the impression cylinders 1, 2 and twice as large as the diameter of the other cylinders.
- two suction systems 8, 10 and two gripper systems 9, 11 are also arranged diametrically on a shaft rotatably mounted eccentrically to the axis of the sheet turning cylinder 3.
- Fig. 1 it can be seen how the sheet 13 rests on the closed surface of the printing cylinder 1.
- the front edge of the sheet 13 has been guided over the tangent point 12 by the grippers of the gripper system 4 and the end of the sheet has reached the tangent point.
- Suction cups 16 of the suction system 8 suck the bow end from the surface of the printing cylinder 1 immediately before or at the tangent point 12 and the grippers of the gripper system 4 of the printing cylinder 1 release the sheet 13.
- the suction system 8 and the gripper system 9 are swung during the further rotation of the cylinders 1, 2, 3 onto the center of the sheet turning cylinder 3 and towards one another in a known manner.
- the bow 13 is during the further rotation of the cylinders 1, 2, 3 by the grippers of the gripper system 9 accepted. After the transfer, both systems 8, 9 are swung back into the starting position in a known manner.
- the arch 13 is thus turned and is guided by the gripper system 9 with the trailing edge first to the subsequent tangent point. There, the sheet 13 is transferred from the gripper system 9 to the gripper system 6 of the printing cylinder 2.
- the gripper system 6 of the printing cylinder 2 leads the turned sheet 13 to the following printing unit for printing on the back of the sheet.
- a sheet following the sheet 13 during the printing process is in the same way by the corresponding sheet guide systems arranged diametrically to the described system, i.e. the gripper system 5 on the pressure cylinder 1, the suction system 10 and the gripper system 11 on the sheet turning cylinder 3 and the gripper system 7 on the pressure cylinder 2 through the machine.
- a device which has a blowing finger support tube 15 which runs axially parallel above the printing cylinder 1 and extends over the entire length of the printing cylinder 1.
- Blown fingers 14 are arranged on the blower finger support tube 15 at a distance from one another, the area with their lower air outlet surfaces 18 and air outlet openings 17 into the transfer zone up to the tangent point 12 between the suction devices 16 of the gripper systems 8; 10 are performed.
- the air outlet surface 18 is adapted to the contour of the printing cylinder 1, so that there is a constant gap width.
- the device according to the invention is lifted out of the transfer area by means of an adjusting device 19 and it can be lowered again by means of the same device in the case of perfecting.
- the coupling gear provided for this purpose is shown schematically in FIG. 4.
- the adjusting device 19 each has an angled support bracket 23 which is fastened with one arm to the respective end of the blowing finger support tube 15.
- a groove curve 24 is incorporated, which slides on a bolt 21 fixed to the frame.
- a hand lever 25 is further articulated by means of a swivel joint 27, which has a bolt 20 fixed to the frame.
- the device By pivoting the hand lever 25 counter-clockwise around the bolt 20 fixed to the frame, the device can be lifted from the working position perfecting together with the blowing fingers 14 into the position 14 'shown in dashed lines in Figure 2'.
- a pushing movement is superimposed on the circular pivoting movement of the hand lever 25 by the groove curve 24 and the bolt 21 fixed to the frame.
- the device according to the invention can be lowered back into the working position perfecting and printing in the transfer area directly to the tangent point 12.
- the air flow indicated by arrows in FIGS. 2 and 3 is fed via an air supply pipe 29 to a block 28 which is seated on the blowing finger support pipe 15.
- the blower finger support tube 15 is provided with an opening at this point, so that the air flow supplied can get into the blower finger support tube 15 and further via bores 32 into the cavity 31 of the blow finger 14.
- the amount of air flow is adjustable, e.g. by a control valve (not shown in more detail) or by a throttle valve 30 interposed in the air supply pipe 29.
- the sheet turning cylinder 3 also regularly has recesses 26 distributed over the circumference across the width of the turning cylinder so that a collision with the tip of the blowing fingers 14 is avoided in the working position perfecting. If the blowing fingers 14 the gripper systems 9; 11 to be arranged opposite one another, these gripper systems 9 and 11 must also have swung in time in the direction of the center of the sheet-turning cylinder 3 during the rotation of the drum, in order to print in perfecting, ie in the Working position to avoid the collision with the blowing fingers 14. This can be achieved in a known manner by extending the corresponding curve section of the control curve. Collisions with the blower fingers 14 in straight printing are not possible, since in this operating mode of the printing press the device has to be lifted from the transfer area beforehand by means of the adjusting device 19.
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Rotary Presses (AREA)
- Feeding Of Articles By Means Other Than Belts Or Rollers (AREA)
- Printing Methods (AREA)
- Screen Printers (AREA)
Abstract
Description
Aus der Praxis ist es bereits bekannt, eine oder mehrere achsparallele Blasleisten vor oder nach der Druckzone oberhalb eines Druckzylinders so zu verteilen, daß der Bogen auf die Oberfläche des Druckzylinders abgesehen von der Blasluft, praktisch berührungslos glatt aufgestrichen wird.From practice it is already known to distribute one or more axially parallel blow strips before or after the printing zone above a printing cylinder so that the sheet is spread onto the surface of the printing cylinder apart from the blowing air, practically without contact.
Diese Blasvorrichtungen arbeiten im Schöndruck befriedigend. Sie sind aber ungeeignet, um auch das passerhaltige Abnehmen eines gewendeten Bogens vom vorgeordneten Druckzylinder mittels am Bogenwendezylinder angeordneter Sauger, Greifer oder dgl. zu verbessern bzw. auch ungeeignet die knitterfreie Übergabe ins nachfolgende Druckwerk des bereits gewendeten Bogens zu ermöglichen.These blowing devices work satisfactorily in straight printing. However, they are unsuitable for improving the register-containing removal of a turned sheet from the upstream printing cylinder by means of suction cups, grippers or the like arranged on the sheet turning cylinder, or also unsuitable for enabling the wrinkle-free transfer to the subsequent printing unit of the sheet already turned.
Es ist auch bereits aus mehreren Veröffentlichungen bekannt, den Bogen im Tangentenpunkt durch mechanische Mittel, z.B. am Umfang des Bogenwendezylinders befindliche Leitsegmente (s. DE-AS 2 040 712) oder aufblasbare Luftschläuche (s. JP-PA 58-145450) gegen die Oberfläche des dem Bogenwendezylinder vorgeordneten Druckzylinders zu pressen. Dadurch soll eine passerhaltige Abnahme des Bogens vom Druckzylinder an seiner Hinterkante und zugleich eine knitterfreie Übergabe des gewendeten Bogens im folgenden Druckwerk ermöglicht werden.It is also known from several publications that the arc at the tangent point by mechanical means, e.g. to press guiding segments (see DE-AS 2 040 712) or inflatable air hoses (see JP-PA 58-145450) on the circumference of the sheet-turning cylinder against the surface of the pressure cylinder arranged upstream of the sheet-turning cylinder. This is intended to enable the sheet to be removed from the printing cylinder at its trailing edge, and at the same time to ensure that the sheet that has been turned is not creased in the following printing unit.
Bei diesen Vorrichtungen ist von Nachteil, daß die mechanischen Mittel, falls keine druckfreien Korridore vorhanden sind, stets das Druckbild verwischen bzw. beeinträchtigen.A disadvantage of these devices is that the mechanical means, if there are no pressure-free corridors, always blur or impair the printed image.
Es ist deshalb Aufgabe der Erfindung, eine Vorrichtung in Mehrfarbenbogenrotationsdruckmaschinen für Schöndruck und Schön- und Widerdruck zu schaffen, mit der das Anpressen des bedruckten Bogens im Bereich vor dem Tangentenpunkt zwischen einem Bogenwendezylinder und dem vorgeordneten Druckzylinder an die geschlossene Oberfläche des Druckzylinders bis zum Erfassen des Bogenendes durch an dem Bogenwendezylinder angeordnete Sauger, Greifer o. dgl. berührungslos durch die Kraftwirkung strömender Luft ermöglicht wird.It is therefore an object of the invention to provide a device in multi-color sheet-fed rotary printing machines for straight printing and To create perfecting, with which the pressing of the printed sheet in the area in front of the tangent point between a sheet turning cylinder and the upstream printing cylinder to the closed surface of the printing cylinder until the sheet end is gripped by suction pads, grippers or the like arranged on the sheet turning cylinder is made possible by the force of flowing air.
Gelöst wird diese Aufgabe gemäß dem Kennzeichen des ersten Patentanspruches. Weiterbildungen ergeben sich aus den Unteransprüchen in Verbindung mit der Beschreibung und der Zeichnung.This object is achieved according to the characterizing part of the first claim. Further developments result from the subclaims in connection with the description and the drawing.
Der Vorteil der Erfindung besteht darin, daß nicht nur im Schöndruck sondern auch im Schön- und Widerdruck die Kraftwirkung strömender Luft zum Anpressen eines Bogen auf den Druckzylinder ausgenutzt werden kann, was bisher nicht möglich war.The advantage of the invention is that the force of flowing air can be used to press a sheet onto the impression cylinder not only in face printing but also in perfecting, which was not previously possible.
Die Erfindung wird nachstehend in einem Ausführungsbeispiel anhand der Zeichnung näher beschrieben.The invention is described below in an embodiment with reference to the drawing.
Es zeigt:
- Fig. 1 eine Seitenansicht einer Bogenwendeeinrichtung einer Mehrfarbenrotationsdruckmaschine für Schöndruck und für Schön- und Widerdruck, schematisch,
- Fig. 2 die erfindungsgemäße Vorrichtung in Seitenansicht,
- Fig. 3 eine Ansicht in Richtung X gemäß Fig. 1, als Ausschnitt, teilweise schematisch,
- Fig. 4 einen Koppelstelltrieb zum Anheben und Absenkenn der Vorrichtung gegenüber dem Übergabebereich (Tangentenpunkt).
- 1 is a side view of a sheet turning device of a multi-color rotary printing machine for straight printing and for face and back printing, schematically,
- 2 shows the device according to the invention in side view,
- 3 is a view in the direction X of FIG. 1, as a detail, partially schematic,
- Fig. 4 shows a coupling actuator for raising and lowering the device relative to the transfer area (tangent point).
Im Ausführungsbeispiel ist zwischen einem Druckzylinder 1 und Druckzylinder 2 aufeinander folgender Druckwerke ein Bogenwendezylinder 3 angeordnet. Der Durchmesser dieses Zylinders ist gleich dem Durchmesser der Druckzylinder 1, 2 und doppelt so groß wie der Durchmesser der übrigen Zylinder. Auf den Druckzylindern 1 und 2 befinden sich je zwei feststehende diametral angeordnete Greifersystem 4, 5, 6, 7.In the exemplary embodiment, a sheet-turning
Auf dem Bogenwendezylinder 3 sind ebenfalls zwei Saugersysteme 8, 10 und zwei Greifersysteme 9, 11 diametral auf je einer exzentrisch zur Achse des Bogenwendezylinders 3 drehbar gelagerten Welle angeordnet.On the
In Fig. 1 ist zu sehen, wie der Bogen 13 auf der geschlossenen Oberfläche des Druckzylinders 1 aufliegt. Die Vorderkante des Bogens 13 ist von den Greifern des Greifersystems 4 über den Tangentenpunkt 12 hinweg geführt worden und das Bogenende hat den Tangentenpunkt erreicht. Sauger 16 des Saugersystems 8 saugen unmittelbar vor oder im Tangentenpunkt 12 das Bogenende von der Oberfläche des Druckzylinders 1 ab und die Greifer des Greifersystems 4 des Druckzylinders 1 geben den Bogen 13 frei.In Fig. 1 it can be seen how the
Das Saugersystem 8 und das Greifersystem 9 werden während der weiteren Drehung der Zylinder 1, 2, 3 auf die Mitte des Bogenwendezylinders 3 und aufeinander zu in bekannter Weise geschwungen. Der Bogen 13 wird während der weiteren Drehung der Zylinder 1, 2, 3 von den Greifern des Greifersystems 9 übernommen. Nach erfolgter Übergabe werden beide Systeme 8, 9 in bekannter Weise wieder in die Ausgangslage zurückgeschwungen.The
Der Bogen 13 ist somit gewendet und wird vom Greifersystem 9 mit der Hinterkante voran zum nachfolgenden Tangentenpunkt geführt. Dort wird der Bogen 13 vom Greifersystem 9 an das Greifersystem 6 des Druckzylinders 2 übergeben. Das Greifersystem 6 des Druckzylinders 2 führt den gewendeten Bogen 13 zum Bedrucken der Bogenrückseite dem foglenden Druckwerk zu.The
Ein dem Bogen 13 beim Fortdruck folgender Bogen wird in derselben Weise von den entsprechenden, zu den beschriebenen System diametral angeordneten Bogenführungssystemen, d.h. dem Greifersystem 5 auf dem Druckzylinder 1, dem Saugersystem 10 und dem Greifersystem 11 auf den Bogenwendezylinder 3 und dem Greifersystem 7 auf dem Druckzylinder 2 durch die Maschine geführt.A sheet following the
Wird die Druckmaschine so umgestellt, daß das Greifersystem 9; 11 den Bogen 13 an der Vorderkante vom Greifersystem 4; 5 des vorhergehenden Druckzylinders 1 übernimmt, dann wird der Bogen 13 durch das Greifersystem 9; 11 zwischen den aufeinander folgenden Druckwerken so geführt, daß er in beiden Druckwerken auf derselben Seite bedruckt wird (Schöndruck).If the printing press is converted so that the
Die Schwingbewegung der Saugersysteme 8; 10 und der Greifersysteme 9; 11 wird in diesem Fall unwirksam gemacht. Während der Umdrehung des Bogenwendezylinders 3 verbleiben die Saugersysteme 8; 10 und die Greifersysteme 9; 11 in ausgeschwungener Stellung.The oscillating movement of the
Zum berührungslosen Aufpressen des Bogens 13 durch Blasluft auf die Oberfläche des Druckzylinders 1 unmittelbar bis in die Übergabezone am Tangentenpunkt 12 ist eine Vorrichtung vorgesehen, die ein Blasfingertragrohr 15 aufweist, welches oberhalb des Druckzylinders 1 achsparallel verläuft und sich über die Gesamtlänge des Druckzylinders 1 erstreckt. Auf dem Blasfingertragrohr 15 sind voneinander beabstandet Blasfinger 14 drehfest angeordnet, die mit ihren unteren Luftaustrittsflächen 18 sowie Luftaustrittsöffnungen 17 aufweisenden Bereich in die Übergabezone bis zum Tangentenpunkt 12 zwichen die Sauger 16 der Greifersysteme 8; 10 geführt sind. Die Luftaustrittsfläche 18 ist der Kontur des Druckzylinders 1 angepaßt, so daß sich eine konstante Spaltbreite ergibt.For contactless pressing of the
Im Schöndruckbetrieb wird die erfindungsgemäße Vorrichtung mittels einer Verstelleinrichtung 19 aus dem Übergabebereich abgehoben und sie kann bei Schön- und Widerdruck wieder mittels dergleichen Vorrichtung abgesenkt werden. Das hierzu vorgesehene Koppelgetriebe ist in Figur 4 schematisch dargestellt. Gemäß dem Ausführungsbeispiel (Fig. 2 und 4) weist die Verstelleinrichtung 19 je einen abgewinkelten Tragbügel 23 auf, der mit einem Arm an dem jeweiligen Ende des Blasfingertragrohres 15 befestigt ist. Im anderen Arm des abgewinkelten Tragbügels 23 ist eine Nutkurve 24 eingearbeitet, die an einem gestellfesten Bolzen 21 gleitet. Im Scheitelpunkt des abgewinkelten Tragbügels 23 ist ferner mittels eines Drehgelenkes 27 ein Handhebel 25 angelenkt, der einen gestellfesten Bolzen 20 aufweist. Durch Verschwenken des Handhebels 25 gegen den Uhrzeigersinn um den gestellfesten Bolzen 20 kann die Vorrichtung aus der Arbeitsstellung Schön- und Widerdruck zusammen mit den Blasfingern 14 in die in Figur 2 gestrichelt dargestellte Position 14′ abgehoben werden. Durch die Nutkurve 24 und den gestellfesten Bolzen 21 wird der kreisförmigen Schwenkbewegung des Handhebels 25 eine Schubbewegung überlagert.In straight-printing operation, the device according to the invention is lifted out of the transfer area by means of an adjusting
Durch Zurückschwenken des Handhebels 25 im Uhrzeigersinn läßt sich die erfindungsgemäße Vorrichtung wieder in die Arbeitsstellung Schön- und Widerdruck in den Übergabebereich unmittelbar zum Tangentenpunkt 12 hin absenken.By swiveling back the
Der in den Fig. 2 und 3 durch Pfeile angedeutete Luftstrom wird über ein Luftzuführungsrohr 29 einem Kloben 28 zugeführt, der auf dem Blasfingertragrohr 15 sitzt. Das Blasfingertragrohr 15 ist an dieser Stelle mit einer Öffnung versehen, so daß der zugeführte Luftstrom in das Blasfingertragrohr 15 und weiter über Bohrungen 32 in den Hohlraum 31 der Blasfinger 14 gelangen kann.The air flow indicated by arrows in FIGS. 2 and 3 is fed via an
Die Menge des Luftstromes ist regelbar, z.B. durch ein nicht näher dargestelltes Regelventil oder durch eine im Luftzuführungsrohr 29 zwischengeschaltete Drosselklappe 30.The amount of air flow is adjustable, e.g. by a control valve (not shown in more detail) or by a
Damit der Luftstrom in Abhängigkeit vom Bogenformat nur im Bereich von Anfang und Ende des Bogens 13 fließt, sind in nicht näher dargestellter Weise auf einer eintourigen Welle zwei in Umfang gegeneinander verstellbare Steuerscheiben angeordnet, die in bekannter Weise mit einem zur Freigabe des Luftstromes in den gewünschten Intervall ausgebildeten Steuerventil zusammenwirken.So that the air flow, depending on the sheet format, flows only in the area of the beginning and end of the
Der Bogenwendezylinder 3 weist am Umfang ferner regelmäßig über die Breite des Wendezylinders verteilt Eindrehungen 26 so auf, daß eine Kollision mit der Spitze der Blasfinger 14 in der Arbeitsstellung Schön- und Widerdruck vermiedet wird. Falls die Blasfinger 14 den Greifersystemen 9; 11 gegenüberliegend angeordnet werden sollen, müssen diese Greifersysteme 9 bzw. 11 außerdem rechtzeitig in Richtung auf die Mitte des Bogenwendezylinders 3 während der Umdrehung der Trommel eingeschwungen sein, um im Schön- und Widerdruck, d.h. in der Arbeitsstellung, die Kollision mit den Blasfingern 14 zu vermeiden. Dies läßt sich in bekannter Weise durch Verlängerung des entsprechenden Kurvenabschnittes der Steuerkurve erreichen. Kollisionen mit den Blasfingern 14 im Schöndruck sind nicht möglich, da die Vorrichtung bei dieser Betriebsart der Druckmaschine aus dem Übergabebereich zuvor mittels der Verstelleinrichtung 19 abgehoben werden muß.The sheet turning
- 1 Druckzylinder1 impression cylinder
- 2 Druckzylinder2 printing cylinders
- 3 Bogenwendezylinder3 sheet turning cylinders
- 4 Greifersystem4 gripper system
- 5 Greifersystem5 gripper system
- 6 Greifersystem6 gripper system
- 7 Greifersystem7 gripper system
- 8 Saugersystem8 suction system
- 9 Greifersystem9 gripper system
- 10 Saugersystem10 suction system
- 11 Greifersystem11 gripper system
- 12 Tangentenpunkt12 tangent point
- 13 Bogen13 sheets
- 14 Blasfinger14 blowing fingers
- 15 Blasfingertragrohr15 Blow finger support tube
- 16 Sauger16 suction cups
- 17 Luftaustrittsöffnungen17 air outlet openings
- 18 Luftaustrittsfläche18 air outlet surface
- 19 Verstelleinrichtung19 adjustment device
- 20 gestellfester Bolzen20 fixed bolts
- 21 gestellfester Bolzen21 fixed bolts
- 22 Seitenständer22 side stands
- 23 abgewinkelter Tragbügel23 angled support bracket
- 24 Nutkurve24 groove curve
- 25 Handhebel25 hand lever
- 26 Eindrehung26 screwing
- 27 Drehgelenk27 swivel
- 28 Kloben28 blocks
- 29 Luftzuführungsrohr29 Air supply pipe
- 30 Drosselklappe30 throttle valve
- 31 Hohlraum31 cavity
- 32 Bohrungen32 holes
Claims (5)
dadurch gekennzeichnet, daß Blasfinger (14) auf einem oberhalb des Druckzylinders (1) achsparallel angeordneten, über dessen gesamte Länge reichenden Blasfingertragrohr (15) voneinander gleichmäßig beabstandet drehfest angeordnet sind, daß die Blasfinger (14) in ihrem unteren mit Luftaustrittsöffnungen (17) versehenen Bereich eine der Außenkontur des Druckzylinders (1) angepaßte Luftaustrittsfläche (18) aufweisen, die bis zum Tangentenpunkt (12) zwischen einen nachgeordneten Bogenwendezylinder (3) und den Druckzylinder (1) geführt ist, und daß die Blasfinger (14) zusammen mit dem Blasfingertragrohr (15) mittels einer Verstelleinrichtung (19) im Schöndruck aus Richtung Tangentenpunkt (12) abhebbar sowie im Schön- und Widerdruck wieder in Richtung Tangentenpunkt (12) absenkbar an festen Maschinenteilen (20 bis 22) gelagert sind.1.) Device in multicolor sheet-fed rotary printing presses for straight printing and perfecting, which is arranged after the printing zone above a printing cylinder and has means for pressing a sheet onto the printing cylinder by the blowing air flowing through the force,
characterized in that the blowing fingers (14) are arranged in a rotationally fixed manner on a blowing finger support tube (15) which is arranged axially parallel above the pressure cylinder (1) and extends over its entire length, in that the blowing fingers (14) have air outlet openings (17) in their lower ends Have an area of the outer contour of the pressure cylinder (1) adapted air outlet surface (18) which is guided up to the tangent point (12) between a downstream sheet turning cylinder (3) and the pressure cylinder (1), and that the blowing fingers (14) together with the blowing finger support tube (15) can be lifted by means of an adjusting device (19) in face-to-face printing from the direction of the tangent point (12) and can be lowered in fixed and reverse printing in the direction of the tangent point (12) on fixed machine parts (20 to 22).
dadurch gekennzeichnet, daß die beiden Enden des Blasfingertragrohres (15) an einem Arm eines abgewinkelten Tragbügels (23) befestigt sind, daß der andere Arm des abgewinkelten Tragbügels (23) eine Nutkurve (24) aufweist, die an einem gestellfesten Bolzen (21) geführt ist und daß der abgewinkelte Tragbügel (23) in seinem Scheitelpunkt ein Drehgelenk (27) aufweist, daß mit einem Handhebel (25) verbunden ist, der auf einem gestellfesten Bolzen (21) verschwenkbar aufgenommen ist.2.) Device according to claim 1,
characterized in that the two ends of the blowing finger support tube (15) are fastened to one arm of an angled support bracket (23), that the other arm of the angled support bracket (23) has a groove curve (24) which is guided on a bolt (21) fixed to the frame and that the angled support bracket (23) has at its apex a swivel joint (27) that is connected to a hand lever (25) which is pivotally received on a bolt (21) fixed to the frame.
dadurch gekennzeichnet, daß der Luftstrom über ein Luftzuführungsrohr (29) sowie über Bohrungen (32) im Blasfingertragrohr (15) dem Hohlraum (31) der Blasfinger (14) zuleitbar ist und daß der Luftstrom durch eine im Luftzuführungsrohr (29) zwischengeschaltete Drosselklappe (30), ein Regelventil oder dgl. regelbar ist.3.) Device according to claim 1 and 2,
characterized in that the air flow can be fed via an air supply pipe (29) and via bores (32) in the blowing finger support pipe (15) to the cavity (31) of the blowing fingers (14) and in that the air flow through a throttle valve (30) interposed in the air supply pipe (29) ), a control valve or the like is controllable.
dadurch gekennzeichnet, daß der Luftstrom zu den Blasfingern (14) durch ein Steuerventil steuerbar ist.4.) Device according to claim 1 to 3,
characterized in that the air flow to the blower fingers (14) can be controlled by a control valve.
dadurch gekennzeichnet, daß auf einer eintourigen Welle zwei im Umfang gegeneinander verstellbare Steuerscheiben angeordnet sind, die den Luftstrom so steuern, daß in Abhängigkeit vom Bogenformat der Luftstrom nur im Bereich von Anfang bis Ende des Bogens (13) fließt.5.) Device according to claim 1 to 4,
characterized in that on a single-speed shaft two circumferentially adjustable control disks are arranged, which control the air flow so that, depending on the sheet format, the air flow only flows in the area from the beginning to the end of the sheet (13).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT88112090T ATE74554T1 (en) | 1987-09-11 | 1988-07-27 | DEVICE IN MULTICOLOR SHEET-FED ROTARY PRESSES FOR PRESSING A SHEET ON THE PRINTING CYLINDER. |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3730484 | 1987-09-11 | ||
DE3730484 | 1987-09-11 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0306684A2 true EP0306684A2 (en) | 1989-03-15 |
EP0306684A3 EP0306684A3 (en) | 1990-05-02 |
EP0306684B1 EP0306684B1 (en) | 1992-04-08 |
Family
ID=6335754
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP88112090A Expired - Lifetime EP0306684B1 (en) | 1987-09-11 | 1988-07-27 | Device for pressing a sheet against the impression cylinder in a rotary sheet-fed printing press for multicolour printing |
Country Status (7)
Country | Link |
---|---|
US (1) | US4869166A (en) |
EP (1) | EP0306684B1 (en) |
JP (1) | JPH0712656B2 (en) |
AT (1) | ATE74554T1 (en) |
BR (1) | BR8804722A (en) |
DE (1) | DE3869876D1 (en) |
ES (1) | ES2031187T3 (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3920730A1 (en) * | 1989-06-24 | 1991-01-10 | Heidelberger Druckmasch Ag | DEVICE FOR ARC SMOOTHING ON THE PRINT CYLINDER IN AN ARC ROTATION PRINTING MACHINE |
DE4039311A1 (en) * | 1989-06-24 | 1992-06-11 | Heidelberger Druckmasch Ag | System for smoothing sheet against printing press cylinder - uses air nozzle with ends offset from middle part |
DE4217813A1 (en) * | 1992-05-29 | 1993-12-02 | Heidelberger Druckmasch Ag | Device for achieving a flat installation of printing materials |
EP0673767A1 (en) * | 1994-03-24 | 1995-09-27 | Heidelberger Druckmaschinen Aktiengesellschaft | Device for guiding a sheet transported in a printing machine |
DE4417054A1 (en) * | 1994-05-14 | 1995-11-23 | Heidelberger Druckmasch Ag | Pressure device in the printing unit of a printing press |
DE29607087U1 (en) * | 1996-04-19 | 1996-07-11 | MAN Roland Druckmaschinen AG, 63075 Offenbach | Sheet guiding device for a sheet-guiding printing press cylinder |
FR2732926A1 (en) * | 1995-04-15 | 1996-10-18 | Heidelberger Druckmasch Ag | ROTATING MACHINE FOR PRINTING SHEETS |
DE29702626U1 (en) * | 1997-02-15 | 1997-04-03 | MAN Roland Druckmaschinen AG, 63075 Offenbach | Dust removal system with sheet guiding device |
DE10350621A1 (en) * | 2003-10-30 | 2005-06-02 | Koenig & Bauer Ag | Sheet feed device for rotary offset printing machine for processing paper and card, has compressed air chamber and guide surface forming air cushion pressing on surface of printing cylinder |
DE102006060686B4 (en) * | 2006-01-20 | 2014-10-16 | Heidelberger Druckmaschinen Ag | Device for conveying a sheet by a printing machine |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
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US5183251A (en) * | 1988-10-13 | 1993-02-02 | Sardella Louis M | Conveyor system and feeding sheets |
US5156090A (en) * | 1989-06-24 | 1992-10-20 | Heidelberger Druckmaschinen Ag | Device for smoothing a sheet on an impression cylinder of a sheet-fed rotary printing machine |
EP0490087B1 (en) * | 1990-12-10 | 1994-11-02 | Heidelberger Druckmaschinen Aktiengesellschaft | Device for smoothing the sheets on the impression cylinder of a sheet-fed rotary printing machine |
DE4434778C1 (en) * | 1994-09-29 | 1995-11-30 | Roland Man Druckmasch | Sheet guide between guide cylinder and drum in rotary printing press |
DE4435011C2 (en) | 1994-09-30 | 1997-04-30 | Roland Man Druckmasch | Process for eliminating drive play in the drive of a sheet-fed printing machine and device for carrying it out |
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DE19523076C5 (en) * | 1995-06-24 | 2007-05-16 | Heidelberger Druckmasch Ag | Device for achieving a perfect support of a printing substrate in a printing press |
DE19700370B4 (en) * | 1997-01-08 | 2005-01-05 | Koenig & Bauer Ag | Blowgun in printing presses for cyclical blowing |
US6089156A (en) * | 1997-03-21 | 2000-07-18 | Heidelberger Druckmaschinen Aktiengesellschaft | Turning device for a printing press |
DE19814320C1 (en) * | 1998-03-31 | 1999-04-01 | Roland Man Druckmasch | Sheet feed for printer |
GB2344070B (en) * | 1998-11-24 | 2000-11-01 | Roland Man Druckmasch | Sheet guiding unit for a printing press |
DE10011436A1 (en) | 1999-05-27 | 2000-11-30 | Heidelberger Druckmasch Ag | Device to hold sheet on cylinder for rotary sheet feed letterpress printing machine; has holder roller, blow arrangement, guide unit or combination to hold sheet in working area behind lifting device |
JP4494577B2 (en) * | 2000-03-17 | 2010-06-30 | 株式会社小森コーポレーション | Sheet-like material guide device for duplex printer |
DE10033838A1 (en) * | 2000-07-12 | 2002-01-24 | Roland Man Druckmasch | Device for holding sheet of paper on impression cylinder of printing machine uses both electrostatic field generation and pressurized air jets |
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DE10164255A1 (en) * | 2001-12-27 | 2003-07-17 | Heidelberger Druckmasch Ag | Three-drum turning device for sheet-processing machine |
DE10310690A1 (en) * | 2002-04-12 | 2003-10-30 | Heidelberger Druckmasch Ag | Sheet guide in sheet-processing machine especially rotary printer has pick-up pieces, free air jet nozzles and air cushion |
DE10315193A1 (en) * | 2002-04-18 | 2003-10-30 | Heidelberger Druckmasch Ag | Reversing assembly for sheet processing machine, has recesses that permit gripper devices to grip sheet trailing edge such that recesses are formed at various positions in circumferential surface for adapting to different sheet formats |
AU2003286101A1 (en) * | 2002-10-19 | 2004-05-13 | Koenig And Bauer Aktiengesellschaft | Guiding elements for a printing unit |
CN113772456A (en) * | 2021-09-23 | 2021-12-10 | 南昌印钞有限公司 | Flattening device and coating machine |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2603483A1 (en) * | 1976-01-30 | 1977-08-18 | Mohn Ohg Reinhard | SCHOEN- AND REPRINTING PROCEDURES AND DEVICE FOR CARRYING OUT THE PROCESS |
DE3536536A1 (en) * | 1984-11-27 | 1986-06-05 | VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig | Air-blower drum as transfer drum and delivery drum in sheet-handling machines |
DE3608795A1 (en) * | 1985-06-17 | 1986-12-18 | Kba-Planeta Ag, 01445 Radebeul | Apparatus for conveying sheets without smearing in sheet-fed printing machines |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2931647A (en) * | 1956-01-20 | 1960-04-05 | Papa Paolo | Sheet reversing cylinder with blowing tubes for stop-cylinder printing machines |
DE1561101A1 (en) * | 1966-12-27 | 1970-01-08 | Planeta Veb Druckmasch Werke | Sheet guide device for sheet guide cylinder |
DE2354418C3 (en) * | 1973-10-31 | 1980-04-17 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Sheet transfer drum for printing machines |
US4122773A (en) * | 1974-04-24 | 1978-10-31 | Heidelberger Druckmaschinen Ag | Change-over means for a storage drum for sheet transferral |
DE2460503C3 (en) * | 1974-12-20 | 1979-05-03 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Changeover and adjustment device of a transfer drum for sheet transfer |
IT1040008B (en) * | 1975-07-24 | 1979-12-20 | Cigardi Omc Sa | SYSTEM AND DEVICE FOR THE ROVE SEQUENTIAL SLIDING OF SHEETS ON MACHINES FROM MULTI-COLOR SHEET OFFSET PRINTING |
DE2621250C2 (en) * | 1976-05-13 | 1982-07-22 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Sheet query device in a rotary printing press |
DE2807151C3 (en) * | 1978-02-20 | 1980-10-30 | M.A.N. Roland Druckmaschinen Ag, 6050 Offenbach | Device for tensioning and smoothing a sheet on a transfer drum in a turning device of a perfecting printing machine |
US4579446A (en) * | 1982-07-12 | 1986-04-01 | Canon Kabushiki Kaisha | Both-side recording system |
EP0132857B1 (en) * | 1983-07-26 | 1987-12-23 | De La Rue Giori S.A. | Combined rotary sheet printing press |
DE3411029A1 (en) * | 1984-03-24 | 1985-10-03 | M.A.N.- Roland Druckmaschinen AG, 6050 Offenbach | DEVICE FOR GUIDING SHEETS PRINTED ON SIDE AND BOTH SIDES |
DE3422443C2 (en) * | 1984-06-16 | 1989-11-23 | Heidelberger Druckmaschinen Ag, 6900 Heidelberg | Foil for sheet-guiding cylinders and drums in rotary offset printing machines |
DE3533081A1 (en) * | 1985-09-17 | 1987-03-26 | Roland Man Druckmasch | BOW TURNING DEVICE FOR ROTARY PRINTING MACHINES |
DE3542649A1 (en) * | 1985-12-03 | 1987-06-04 | Roland Man Druckmasch | BOW TURNING DEVICE FOR ROTARY PRINTING MACHINES IN ROW DESIGN |
DD248321A1 (en) * | 1986-04-21 | 1987-08-05 | Polygraph Leipzig | SUCTION IN TURNING OF PRINTING MACHINES |
-
1988
- 1988-07-27 EP EP88112090A patent/EP0306684B1/en not_active Expired - Lifetime
- 1988-07-27 AT AT88112090T patent/ATE74554T1/en not_active IP Right Cessation
- 1988-07-27 ES ES198888112090T patent/ES2031187T3/en not_active Expired - Lifetime
- 1988-07-27 DE DE8888112090T patent/DE3869876D1/en not_active Expired - Lifetime
- 1988-09-01 US US07/239,535 patent/US4869166A/en not_active Expired - Lifetime
- 1988-09-09 BR BR8804722A patent/BR8804722A/en not_active IP Right Cessation
- 1988-09-09 JP JP63224846A patent/JPH0712656B2/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2603483A1 (en) * | 1976-01-30 | 1977-08-18 | Mohn Ohg Reinhard | SCHOEN- AND REPRINTING PROCEDURES AND DEVICE FOR CARRYING OUT THE PROCESS |
DE3536536A1 (en) * | 1984-11-27 | 1986-06-05 | VEB Kombinat Polygraph "Werner Lamberz" Leipzig, DDR 7050 Leipzig | Air-blower drum as transfer drum and delivery drum in sheet-handling machines |
DE3608795A1 (en) * | 1985-06-17 | 1986-12-18 | Kba-Planeta Ag, 01445 Radebeul | Apparatus for conveying sheets without smearing in sheet-fed printing machines |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3920730A1 (en) * | 1989-06-24 | 1991-01-10 | Heidelberger Druckmasch Ag | DEVICE FOR ARC SMOOTHING ON THE PRINT CYLINDER IN AN ARC ROTATION PRINTING MACHINE |
DE4039311A1 (en) * | 1989-06-24 | 1992-06-11 | Heidelberger Druckmasch Ag | System for smoothing sheet against printing press cylinder - uses air nozzle with ends offset from middle part |
DE4217813A1 (en) * | 1992-05-29 | 1993-12-02 | Heidelberger Druckmasch Ag | Device for achieving a flat installation of printing materials |
EP0673767A1 (en) * | 1994-03-24 | 1995-09-27 | Heidelberger Druckmaschinen Aktiengesellschaft | Device for guiding a sheet transported in a printing machine |
DE4417054A1 (en) * | 1994-05-14 | 1995-11-23 | Heidelberger Druckmasch Ag | Pressure device in the printing unit of a printing press |
DE4417054B4 (en) * | 1994-05-14 | 2007-01-11 | Heidelberger Druckmaschinen Ag | Pressing device in the printing unit of a printing press |
FR2732926A1 (en) * | 1995-04-15 | 1996-10-18 | Heidelberger Druckmasch Ag | ROTATING MACHINE FOR PRINTING SHEETS |
EP0802053A1 (en) * | 1996-04-19 | 1997-10-22 | MAN Roland Druckmaschinen AG | Sheet guiding device for a sheet transfer cylinder in a printing machine |
DE29607087U1 (en) * | 1996-04-19 | 1996-07-11 | MAN Roland Druckmaschinen AG, 63075 Offenbach | Sheet guiding device for a sheet-guiding printing press cylinder |
DE29702626U1 (en) * | 1997-02-15 | 1997-04-03 | MAN Roland Druckmaschinen AG, 63075 Offenbach | Dust removal system with sheet guiding device |
EP0858889A3 (en) * | 1997-02-15 | 1999-03-03 | MAN Roland Druckmaschinen AG | Dust removal system with sheet guiding device |
DE10350621A1 (en) * | 2003-10-30 | 2005-06-02 | Koenig & Bauer Ag | Sheet feed device for rotary offset printing machine for processing paper and card, has compressed air chamber and guide surface forming air cushion pressing on surface of printing cylinder |
DE102006060686B4 (en) * | 2006-01-20 | 2014-10-16 | Heidelberger Druckmaschinen Ag | Device for conveying a sheet by a printing machine |
Also Published As
Publication number | Publication date |
---|---|
EP0306684A3 (en) | 1990-05-02 |
BR8804722A (en) | 1989-04-18 |
ATE74554T1 (en) | 1992-04-15 |
DE3869876D1 (en) | 1992-05-14 |
US4869166A (en) | 1989-09-26 |
JPH0712656B2 (en) | 1995-02-15 |
EP0306684B1 (en) | 1992-04-08 |
ES2031187T3 (en) | 1992-12-01 |
JPH01108044A (en) | 1989-04-25 |
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