EP0980312B1 - Bearing for a rotary press cylinder - Google Patents
Bearing for a rotary press cylinder Download PDFInfo
- Publication number
- EP0980312B1 EP0980312B1 EP98925445A EP98925445A EP0980312B1 EP 0980312 B1 EP0980312 B1 EP 0980312B1 EP 98925445 A EP98925445 A EP 98925445A EP 98925445 A EP98925445 A EP 98925445A EP 0980312 B1 EP0980312 B1 EP 0980312B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- cylinder
- forme cylinder
- bearing
- support roller
- rollers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 238000007639 printing Methods 0.000 claims description 15
- 239000000969 carrier Substances 0.000 description 2
- 238000007646 gravure printing Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F9/00—Rotary intaglio printing presses
- B41F9/02—Rotary intaglio printing presses for multicolour printing
- B41F9/023—Web printing presses
- B41F9/026—Web printing presses with vertically arranged printing units
Definitions
- the invention relates to a bearing for a cylinder a rotary printing press according to the preamble of Claim 1.
- EP 05 98 240 B1 describes one Rotogravure printing machine with eight gravure printing units in Tower construction for multi-colored perfecting. at This rotogravure printing machine is a form cylinder stored in a steady rest with three support rollers.
- DE 12 44 807 B shows one on lever arms pivotable forme cylinder of a rotary printing machine.
- GB 608 206 A discloses a bearing for cylinders, on the journal of the cylinder on three rollers are stored. These three rollers are common local variable.
- the invention has for its object a storage for a cylinder of a rotary printing press create.
- a printing unit 01 of a rotogravure printing press essentially consists of an impression roller 02, a forme cylinder 03 and an ink application device.
- a printing material for example a web 06, is printed between gravure 02 and forme cylinder 03 using the gravure printing process.
- the forme cylinder 03 is provided with pins 07 on both sides.
- the pins 07 of the forme cylinder 03 are each supported by means of a steady rest bearing 08 with respect to a side frame 09 of the rotogravure printing machine.
- a third support roller 13 is provided.
- the first two support rollers 11; 12 support the pin 07 of the forme cylinder 03 against the weight of the forme cylinder 03.
- a first straight line 18, defined by an axis of rotation 16 of the forme cylinder 03 and an axis of rotation 17 of the first support roller 11, includes an opening angle alpha with a second straight line 21, which is defined by the axis of rotation 16 of the forme cylinder 03 and an axis of rotation 19 of the second support roller 13.
- This opening angle alpha is 30 ° to 150 °, preferably 75 ° to 105 °.
- the support rollers 11; 12; 13 can with respect to the side frame 09 for fine adjustment z. B. be adjustable by means of eccentric bolts.
- An axis of rotation 22 of the third support roller 13 is approximately on that of axes of rotation 17; 16 of the first support roller 11 and the forme cylinder 03 are arranged in a straight line 18 of the first support roller 11 opposite.
- This support roller 13 is rotatably mounted on a first end of a pivotable lever 23.
- This lever 23 is rotatable with respect to the side frame 09, so that the support roller 13 is pivotally mounted with respect to the side frame 09.
- the pivoting of this support roller 13 takes place by means of an actuator 24, for. B. a working cylinder 24.
- This working cylinder 24 is articulated both with the side frame 09 and with the support roller 13 carrying lever 23.
- the lever 23 has a stop surface 26, which cooperates with a set stop 27 in the operating position of the support roller 13.
- the side frame 09 is provided with an opening 28, e.g. B. a horizontal slot.
- the third support roller 13 is therefore for removing the Forme cylinder 03 arranged to be movable, d. H. the third support roller 13 is in an operating position a switchable position.
- the third support roller 13 acts in the operating position as a counter bearing for those present during printing Forces.
- This carrier 34 is in radial In the direction of an opening bearing bush 34 executed. This opening is larger than a diameter of the pin 07 of the forme cylinder 03 and extends less than 180 ° in the circumferential direction.
- This Bearing bush 34 is a hole in the side frame 09 arranged, which is also a in the radial direction Has opening for removing the forme cylinder 03.
- This carrier 34 of the support rollers 31; 32; 33 is with respect to the side frame 09 in a plane that perpendicular to the axis of rotation 16 of the forme cylinder 03 stands swiveling.
- a working cylinder 36 is provided to pan this Carrier 34.
- a center point 40 of a partial circle of the support rollers 31; 32; 33 is about an eccentricity e to a pivot axis 35 of the carrier 34 offset.
- the pivoting of the carrier 34 causes a change in the position of the forme cylinder 03, the forme cylinder 03 is lowered in the present example. If no change in position of the forme cylinder 03 is required, no eccentricity is provided.
- At least one Support roller When storing a cylinder according to the invention in a rotary printing press is at least one Support roller from an operating position to a Change position brought arranged. At least one Support role of the bearing of the cylinder is local variable.
- each pin is 07 of the forme cylinder 03 a lifting device 37 for lifting or lowering the forme cylinder 03 when changing assigned.
- This lifting device 37 is in each case essentially from a swiveling two-armed lever 38.
- a first end of this lever 38 is with a for example bowl-shaped receptacle 39 for the Provide pin 07 of the forme cylinder 03.
- the second An actuator 41 engages at the end of the lever 38, for example, a working cylinder 41.
- This lifting device 37 can be moved.
- the lifting device 37 is on a transport device 42, for. B. a movable carriage 42 is arranged.
- This carriage 42 has rollers which roll rails 43 fastened to the side frame 09.
- These rails 43 can be extended up to a transport carriage or, as in the present exemplary embodiment, up to an elevator 44.
- This elevator 44 consists, for example, of circulating chains 46, on which supports 47 designed as half-shells 47 for receiving the pins 07 of the forme cylinder 03 are attached.
- Foldable rail pieces 48 are arranged between these carriers 47 of the elevator 44 and the rails 43 of the respective forme cylinder 03.
- a linear drive 49 is provided for driving the carriage 42.
- this linear drive 49 is designed as a rotating chain 52 driven by a drive motor 51.
- this chain 52 engages formed as a sprocket 53 which are attached to the movable carriage 42.
- the third support roller 13 of the steady rest bearing 08 is first pivoted away.
- the carriage 42 moves into a lifting position so that the two-armed lever 38 can engage under the pin 07 of the forme cylinder 03.
- the working cylinder 41 of the two-armed lever 38 is retracted and the cup-shaped receptacle 39 of the lever 38 lifts the forme cylinder 03.
- the drive motor 51 of the chain 52 is actuated and moves the carriage 42 with the raised forme cylinder 03 out of the side frame 09 in the direction of the elevator 44.
- the carriage 42 reaches the elevator 44 via the folded-down rail pieces 48.
- the pins 07 of the forme cylinder 03 are moved over the carriers 47 of the elevator 44 are positioned and the drive motor 51 of the chains 52 is switched off.
- To put down the forme cylinder 03 either the working cylinder 41 of the receptacle 39 of the carriage 42 is extended or the carrier 47 of the elevator 44 is moved upwards.
- the elevator is moved to bring up a new forme cylinder 03 and is positioned with respect to the receptacle 39 of the carriage 42.
- a new forme cylinder 03 is then taken over by the elevator 44 and transported to the steady rest storage 08.
- the steps described above are carried out in reverse order.
- a transport device, not shown, assigned to the second exemplary embodiment does not have a lifting device, but merely a receptacle for the pin 07 of the forme cylinder 03.
- the forme cylinder 03 is raised and lowered here by means of the steady rest bearing 08; 31; 32; 33 itself or by means of the elevator 44.
- Each forme cylinder 03 is assigned a linearly movable transport device 42, which can be positioned by means of an actuator 51.
- This transport device 42 can be provided with a lifting device 37. It is also possible to design the steady rest bearing 08 as a lifting device.
- This transport device 42 can also be used to change the respective impression roller 02 assigned to the forme cylinder 03. For this purpose, the transport device 42 can be moved so far that the receptacle 39 of the transport device 42 comes under the impression roller 02.
- the rails 43; 48 of the transport device 42 are arranged on the inside of the side frame 09.
- This cylinder changing device and the Bezel storage can also be used interchangeably Cylinder of a rotary printing machine can be used.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rotary Presses (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Press Drives And Press Lines (AREA)
Description
Die Erfindung betrifft eine Lagerung für einen Zylinder einer Rotationsdruckmaschine gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a bearing for a cylinder a rotary printing press according to the preamble of Claim 1.
Die EP 05 98 240 B1 beschreibt eine Rotationstiefdruckmaschine mit acht Tiefdruckwerken in Turmbauweise für mehrfarbigen Schön- und Widerdruck. Bei dieser Rotationstiefdruckmaschine ist ein Formzylinder in einer Lünettenlagerung mit drei Stützrollen gelagert.EP 05 98 240 B1 describes one Rotogravure printing machine with eight gravure printing units in Tower construction for multi-colored perfecting. at This rotogravure printing machine is a form cylinder stored in a steady rest with three support rollers.
Die DE 12 44 807 B zeigt einen auf Hebelarmen schwenkbaren Formzylinder einer Rotationsdruckmaschine.DE 12 44 807 B shows one on lever arms pivotable forme cylinder of a rotary printing machine.
Die GB 608 206 A offenbart eine Lagerung für Zylinder, bei der Zapfen des Zylinders auf drei Laufrollen gelagert sind. Diese drei Laufrollen sind gemeinsam ortsveränderbar.GB 608 206 A discloses a bearing for cylinders, on the journal of the cylinder on three rollers are stored. These three rollers are common local variable.
Die DE 12 61 103 B beschreibt eine Lageranordnung für eine Druckmaschine. Hierbei sind Zapfen des Zylinders auf vier in einer Ebene angeordneten Laufrollen, wobei jeweils zwei Laufrollen hintereinander und nebeneinander angeordnet sind, gelagert.DE 12 61 103 B describes a bearing arrangement for a printing press. Here are pins of the cylinder on four rollers arranged in one plane, whereby two rollers one behind the other and side by side are arranged, stored.
Der Erfindung liegt die Aufgabe zugrunde, eine Lagerung für einen Zylinder einer Rotationsdruckmaschine zu schaffen. The invention has for its object a storage for a cylinder of a rotary printing press create.
Die Aufgabe wird erfindungsgemäß durch die Merkmale des Anspruchs 1 gelöst.The object is achieved by the features of Claim 1 solved.
Die mit der Erfindung erzielbaren Vorteile bestehen insbesondere darin, daß mit einer Lünettenlagerung ein Wechsel eines Zylinders sehr einfach ist. Durch eine "Verriegelung" mittels einer Stützrolle ist eine sichere Aufnahme von Kraftkomponenten in mehreren Richtungen gewährleistet. Vorteilhaft ist es, die ortsveränderbare Stützrolle zur Veränderung einer Lage (z. B. Anheben bzw. Absenken) des Zylinders zu verwenden. The advantages that can be achieved with the invention exist especially in that with a steady rest Changing a cylinder is very easy. By a "Locking" by means of a support roller is a safe one Inclusion of force components in several directions guaranteed. It is advantageous to change the position Support roller for changing a position (e.g. lifting lowering) of the cylinder.
Ein Ausführungsbeispiel der Erfindung ist in der Zeichnung dargestellt und wird im folgenden näher beschrieben.An embodiment of the invention is in the Drawing shown and is closer below described.
Es zeigen:
- Fig. 1
- eine schematische Seitenansicht einer Lünettenlagerung eines ersten, erfindungsgemäßen Ausführungsbeispieles;
- Fig. 2
- einen vergrößerter Ausschnitt der Lünettenlagerung gemäß Fig. 1;
- Fig. 3
- eine schematische Seitenansicht einer Lünettenlagerung eines zweiten, nicht erfindungsgemäßen Ausführungsbeispieles.
- Fig. 1
- is a schematic side view of a steady rest of a first embodiment according to the invention;
- Fig. 2
- an enlarged section of the steady rest according to FIG. 1;
- Fig. 3
- is a schematic side view of a steady rest of a second embodiment not according to the invention.
Ein Druckwerk 01 einer Rotationstiefdruckmaschine
besteht im wesentlichen aus einem Presseur 02, einem
Formzylinder 03 und einer Farbauftrageinrichtung.
Zwischen Presseur 02 und Formzylinder 03 wird ein
Bedruckstoff, beispielsweise eine Bahn 06 im
Tiefdruckverfahren bedruckt. Der Formzylinder 03 ist
beidseitig mit Zapfen 07 versehen.
Die Zapfen 07 des Formzylinders 03 sind jeweils mittels
einer Lünettenlagerung 08 bezüglich eines
Seitengestelles 09 der Rotationstiefdruckmaschine
gelagert. Dazu sind mindestens zwei drehbar gelagerte
Stützrollen 11; 12 am oder im Seitengestell 09
angeordnet. Gemäß der Erfindung ist eine
dritte Stützrolle 13 vorgesehen.
Die ersten beiden Stützrollen 11; 12 stützen den Zapfen
07 des Formzylinders 03 entgegen der Gewichtskraft des
Formzylinders 03 ab. Beispielsweise sind die beiden
Stützrollen 11; 12 annähernd auf einer Horizontalen 14
angeordnet. Eine erste, durch eine Drehachse 16 des
Formzylinders 03 und eine Drehachse 17 der ersten
Stützrolle 11 festgelegte Gerade 18 schließt mit einer
zweiten, durch die Drehachse 16 des Formzylinders 03 und
eine Drehachse 19 der zweiten Stützrolle 13 festgelegten
Geraden 21 einen öffnungswinkel Alpha ein. Dieser
öffnungswinkel Alpha beträgt 30° bis 150°, vorzugsweise
75° bis 105°.
Die Stützrollen 11; 12; 13 können bezüglich des
Seitengestells 09 zur Feinjustage z. B. mittels
Exzenterbolzen einstellbar sein.
Eine Drehachse 22 der dritten Stützrolle 13 ist
annähernd auf der von Drehachsen 17; 16 der ersten
Stützrolle 11 und des Formzylinders 03 festgelegten
Geraden 18 der ersten Stützrolle 11 gegenüberliegend
angeordnet. Diese Stützrolle 13 ist an einem ersten Ende
eines schwenkbaren Hebels 23 drehbar gelagert. Dieser
Hebel 23 ist bezüglich des Seitengestells 09 drehbar, so
daß die Stützrolle 13 bezüglich des Seitengestells 09
schwenkbar gelagert ist. Das Schwenken dieser Stützrolle
13 erfolgt mittels eines Stellantriebes 24, z. B. eines
Arbeitszylinders 24. Dieser Arbeitszylinder 24 ist
sowohl mit dem Seitengestell 09 als auch mit dem die
Stützrolle 13 tragenden Hebel 23 gelenkig verbunden. Der
Hebel 23 weist eine Anschlagfläche 26 auf, die in
Betriebsstellung der Stützrolle 13 mit einem
gestelltesten Anschlag 27 zusammenwirkt.A
The
The first two
The
An axis of
Das Seitengestell 09 ist mit einer Öffnung 28, z. B.
einem horizontal verlaufenden Schlitz versehen.The
Die dritte Stützrolle 13 ist also zur Entnahme des
Formzylinders 03 ortsveränderbar angeordnet, d. h. die
dritte Stützrolle 13 ist von einer Betriebsstellung in
eine Wechselstellung bringbar.The
In der Betriebsstellung wirkt die dritte Stützrolle 13
als Gegenlager für die während des Druckens vorhandenen
Kräfte.The
In einem zweiten Ausführungsbeispiel sind beispielsweise
drei Stützrollen 31; 32; 33 auf einem gemeinsamen Träger
34 angeordnet. Dieser Träger 34 ist als eine in radialer
Richtung eine Öffnung aufweisende Lagerbuchse 34
ausgeführt. Diese Öffnung ist größer als ein Durchmesser
des Zapfens 07 des Formzylinders 03 und erstreckt sich
weniger als 180° in Umfangsrichtung. Zur Aufnahme dieser
Lagerbuchse 34 ist im Seitengestell 09 eine Bohrung
angeordnet, die in radialer Richtung ebenfalls eine
Öffnung zur Entnahme des Formzylinders 03 aufweist.
Dieser Träger 34 der Stützrollen 31; 32; 33 ist
bezüglich des Seitengestells 09 in einer Ebene, die
senkrecht auf die Drehachse 16 des Formzylinders 03
steht schwenkbar angeordnet. Zum Schwenken dieses
Trägers 34 ist ein Arbeitszylinder 36 vorgesehen.In a second embodiment, for example
three
Ein Mittelpunkt 40 eines Teilkreises der Stützrollen 31;
32; 33 ist um eine Exzentrizität e zu einer Schwenkachse
35 des Trägers 34 versetzt.A
Durch das Schwenken des Trägers 34 wird eine Veränderung
der Lage des Formzylinders 03 bewirkt, der Formzylinder
03 wird im vorliegenden Beispiel abgesenkt.
Ist keine Lageveränderung des Formzylinders 03 nötig,
ist keine Exzentrizität vorgesehen.The pivoting of the
If no change in position of the
Bei der erfindungsgemäßen Lagerung eines Zylinders in einer Rotationsdruckmaschine ist mindestens eine Stützrolle von einer Betriebsstellung in eine Wechselstellung bringbar angeordnet. Mindestens eine Stützrolle der Lagerung des Zylinders ist ortsveränderbar.When storing a cylinder according to the invention in a rotary printing press is at least one Support roller from an operating position to a Change position brought arranged. At least one Support role of the bearing of the cylinder is local variable.
Bei dem ersten Ausführungsbeispiel ist jedem Zapfen 07
des Formzylinders 03 eine Hubeinrichtung 37 zum Anheben
bzw. Absenken des Formzylinders 03 beim Wechsel
zugeordnet. Diese Hubeinrichtung 37 besteht jeweils im
wesentlichen aus einem schwenkbaren zweiarmigen Hebel
38. Ein erstes Ende dieses Hebels 38 ist mit einer
beispielsweise schalenförmigen Aufnahme 39 für den
Zapfen 07 des Formzylinders 03 versehen. An das zweite
Ende des Hebels 38 greift ein Stellantrieb 41,
beispielsweise ein Arbeitszylinder 41 an.In the first embodiment, each pin is 07
of the forme cylinder 03 a
Diese Hubeinrichtung 37 ist ortsveränderbar. Im
vorliegenden Ausführungsbeispiel ist die Hubeinrichtung
37 auf einer Transporteinrichtung 42, z. B. einem
verfahrbaren Schlitten 42 angeordnet. Dieser Schlitten
42 weist Rollen auf, die am Seitengestell 09 befestigten
Schienen 43 rollen. Diese Schienen 43 sind bis zu einem
Transportwagen oder wie im vorliegenden
Ausführungsbeispiel bis zu einem Aufzug 44 verlängerbar.
Dieser Aufzug 44 besteht beispielsweise aus umlaufenden
Ketten 46, an denen als Halbschalen 47 ausgebildete
Träger 47 zur Aufnahme der Zapfen 07 des Formzylinders
03 angebracht sind. Zwischen diesen Trägern 47 des
Aufzuges 44 und den Schienen 43 des jeweiligen
Formzylinders 03 sind klappbare Schienenstücke 48
angeordnet.
Zum Antrieb des Schlittens 42 ist ein Linearantrieb 49
vorgesehen. Dieser Linearantrieb 49 ist im vorliegenden
Ausführungsbeispiel als eine umlaufende, von einem
Antriebsmotor 51 angetriebene Kette 52 ausgebildet. In
diese Kette 52 greifen als Kettenrad ausgebildete
Mitnehmer 53 ein, die am verfahrbaren Schlitten 42
befestigt sind.
um den Formzylinder 03 zu wechseln wird zuerst die
dritte Stützrolle 13 der Lünettenlagerung 08
weggeschwenkt. Der Schlitten 42 fährt in eine
Aushebeposition, so daß der zweiarmige Hebel 38 den
Zapfen 07 des Formzylinders 03 untergreifen kann. Der
Arbeitszylinder 41 des zweiarmigen Hebels 38 wird
eingefahren und die schalenförmige Aufnahme 39 des
Hebels 38 hebt den Formzylinder 03 an. Der Antriebsmotor
51 der Kette 52 wird angesteuert und bewegt den
Schlitten 42 mit dem angehobenen Formzylinder 03 aus dem
Seitengestell 09 heraus in Richtung Aufzug 44. Der
Schlitten 42 gelangt über die herabgeklappten
Schienenstücke 48 zu dem Aufzug 44. Die Zapfen 07 des
Formzylinders 03 werden über den Trägern 47 des Aufzuges
44 positioniert und der Antriebsmotor 51 der Ketten 52
abgeschaltet. Zum Ablegen des Formzylinders 03 wird
entweder der Arbeitszylinder 41 der Aufnahme 39 des
Schlittens 42 ausgefahren oder der Träger 47 des
Aufzuges 44 wird nach oben gefahren.This
A
Der Aufzug wird zum Heranführen eines neuen
Formzylinders 03 verfahren und bezüglich er Aufnahme 39
des Schlittens 42 positioniert. Anschließend wird ein
neuer Formzylinder 03 von dem Aufzug 44 übernommen und
zur Lünettenlagerung 08 transportiert. Dabei werden die
zuvor beschriebenen Schritte in umgekehrter Reihenfolge
ausgeführt.
Eine dem zweiten Ausführungsbeispiel zugeordnete,
nichtdargestellte Transporteinrichtung weist keine
Hubeinrichtung auf, sondern lediglich eine Aufnahme für
die Zapfen 07 des Formzylinders 03. Das Anheben und
Absenken des Formzylinders 03 erfolgt hierbei mittels
der Lünettenlagerung 08; 31; 32; 33 selbst bzw. mittels
des Aufzuges 44.The elevator is moved to bring up a
A transport device, not shown, assigned to the second exemplary embodiment does not have a lifting device, but merely a receptacle for the
Jedem Formzylinder 03 ist also eine linear verfahrbare
Transporteinrichtung 42 zugeordnet, die mittels eines
Stellantriebes 51 positionierbar ist.
Diese Transporteinrichtung 42 kann mit einer
Hubeinrichtung 37 versehen sein. Auch ist es möglich die
Lünettenlagerung 08 als Hubeinrichtung auszubilden.
Diese Transporteinrichtung 42 ist auch zum Wechseln des
jeweiligen dem Formzylinder 03 zugeordneten Presseurs 02
verwendbar. Dazu ist die Transporteinrichtung 42 so weit
verfahrbar, daß die Aufnahme 39 der Transporteinrichtung
42 unter den Presseur 02 gelangt. Die Schienen 43; 48
der Transporteinrichtung 42 sind dabei an der Innenseite
des Seitengestelles 09 angeordnet.Each
This
Diese Zylinderwechseleinrichtung und die Lünettenlagerung kann auch für andere austauschbare Zylinder einer Rotationsdruckmaschine verwendet werden. This cylinder changing device and the Bezel storage can also be used interchangeably Cylinder of a rotary printing machine can be used.
- 0101
- Druckwerkprinting unit
- 0202
- Presseurimpression roller
- 0303
- Formzylinderform cylinder
- 0404
- --
- 0505
- --
- 0606
- Bahntrain
- 0707
- Zapfenspigot
- 0808
- Lünettenlagerungsteady rest
- 0909
- Seltengestellrarely frame
- 1010
- --
- 1111
- Stützrollesupporting role
- 1212
- Stützrollesupporting role
- 1313
- Stützrollesupporting role
- 1414
- Horizontalehorizontal
- 1515
- --
- 1616
- Drehachse (03)Axis of rotation (03)
- 1717
- Drehachse (11)Axis of rotation (11)
- 1818
- Gerade (03, 11)Straight (03, 11)
- 1919
- Drehachse (12)Axis of rotation (12)
- 2020
- --
- 2121
- Gerade (03, 12)Straight (03, 12)
- 2222
- Drehachse (13)Axis of rotation (13)
- 2323
- Hebellever
- 2424
- Stellantrieb, ArbeitszylinderActuator, working cylinder
- 2525
- --
- 2626
- Anschlagflächestop surface
- 2727
- Anschlag attack
- 2828
- Öffnungopening
- 2929
- --
- 3030
- --
- 3131
- Stützrollensupport rollers
- 3232
- Stützrollensupport rollers
- 3333
- Stützrollensupport rollers
- 3434
- Träger, LagerbuchseCarrier, bearing bush
- 3535
- Schwenkachse (34)Swivel axis (34)
- 3636
- Arbeitszylinderworking cylinder
- 3737
- Hubeinrichtunglifting device
- 3838
- Hebel (37)Lever (37)
- 3939
- Aufnahme (38)Recording (38)
- 4040
- MittelpunktFocus
- 4141
- Stellantrieb, ArbeitszylinderActuator, working cylinder
- 4242
- Transporteinrichtung, SchlittenTransport device, sledge
- 4343
- Schienenrails
- 4444
- Aufzugelevator
- 4545
- --
- 4646
- Ketten (44)Chains (44)
- 4747
- Halbschalen, Träger (44)Half shells, straps (44)
- 4848
- Schienenstückrail section
- 4949
- Linearantrieblinear actuator
- 5050
- --
- 5151
- Antriebsmotor, StellantriebDrive motor, actuator
- 5252
- KetteChain
- 5353
- Mitnehmertakeaway
- ee
- Exzentrizität eccentricity
- Alphaalpha
- öffnungswinkelaperture
Claims (3)
- Mounting for a cylinder (03) of a rotary printing machine, journals (07) of the cylinder (03) interacting with at least three supporting rollers (11; 12; 13) in a first position, characterized in that in order to change the cylinder (03), at least one supporting roller (13) can be moved into a second position, and at least two supporting rollers are arranged in the first position.
- Mounting according to Claim 1, characterized in that the variable-position supporting roller (13) is arranged in a pivotable lever (23).
- Mounting according to Claim 1, characterized in that the variable-position supporting roller (13) is mounted eccentrically.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19718587 | 1997-05-05 | ||
| DE19718587 | 1997-05-05 | ||
| PCT/DE1998/001209 WO1998050235A2 (en) | 1997-05-05 | 1998-05-02 | Bearing for a rotary press cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0980312A1 EP0980312A1 (en) | 2000-02-23 |
| EP0980312B1 true EP0980312B1 (en) | 2002-07-31 |
Family
ID=7828436
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98925445A Expired - Lifetime EP0980312B1 (en) | 1997-05-05 | 1998-05-02 | Bearing for a rotary press cylinder |
| EP98932044A Expired - Lifetime EP0980311B1 (en) | 1997-05-05 | 1998-05-02 | Inking system for inking a form cylinder of a printing machine by intaglio engraving |
| EP98932043A Expired - Lifetime EP0980310B1 (en) | 1997-05-05 | 1998-05-02 | Rotogravure rotary press |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98932044A Expired - Lifetime EP0980311B1 (en) | 1997-05-05 | 1998-05-02 | Inking system for inking a form cylinder of a printing machine by intaglio engraving |
| EP98932043A Expired - Lifetime EP0980310B1 (en) | 1997-05-05 | 1998-05-02 | Rotogravure rotary press |
Country Status (5)
| Country | Link |
|---|---|
| US (3) | US6230620B1 (en) |
| EP (3) | EP0980312B1 (en) |
| JP (3) | JP2000510401A (en) |
| DE (3) | DE59805008D1 (en) |
| WO (3) | WO1998050232A1 (en) |
Cited By (1)
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|---|---|---|---|---|
| DE102010001165A1 (en) | 2010-01-25 | 2011-07-28 | KOENIG & BAUER Aktiengesellschaft, 97080 | Quick change device for print material guide element of printing machine, has pin of print material guide element, which stand in direct connection with bearing assembly in connected operating mode and in interlocked operating mode |
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| DE29819184U1 (en) * | 1998-10-28 | 2000-03-02 | Heidelberger Druckmaschinen Ag, 69115 Heidelberg | Locking device in a printing press |
| JP2001030611A (en) * | 1999-07-27 | 2001-02-06 | Nihon Tokkyo Kanri Co Ltd | Gravure printing method using aqueous gravure ink, plate cylinder used for application of the method and printed matter printed by the method |
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| JP3472541B2 (en) * | 2000-09-14 | 2003-12-02 | 株式会社東京機械製作所 | Printing material lifting device |
| DE10115857A1 (en) * | 2001-03-30 | 2002-10-10 | Tampoprint Gmbh | Rotary printing machine, contains stationary ink trough and traversing scraper blade |
| DE10310685B3 (en) * | 2003-03-12 | 2004-06-09 | Koenig & Bauer Ag | Inking device for intaglio printing machine with brake rail adjacent surface of driven inking roller for reducing its rotation rate and removing excess ink |
| ITMI20031539A1 (en) * | 2003-07-25 | 2003-10-24 | Percivalle Special Converting S A S Di Percivall | INKING AND RACLING UNIT FOR A ROTOCALCOGRAPHIC PRINTING AND COATING GROUP. |
| DE10341709B4 (en) | 2003-10-08 | 2007-09-20 | Koenig & Bauer Aktiengesellschaft | printing unit |
| EP1708945B1 (en) * | 2004-01-31 | 2012-07-04 | Koenig & Bauer AG | Printing machine having at least one printing unit for imprinting a web of material to be imprinted by offset printing in a variable cut length, and a folder |
| NL1026736C2 (en) * | 2004-07-28 | 2006-01-31 | Stork Prints Bv | Printing cylinder support unit, positioning element, printing cylinder provided with positioning element, printing machine provided with printing cylinder support unit, and use thereof. |
| DE102007003728B4 (en) | 2007-01-25 | 2009-10-29 | Officine Meccaniche Giovanni Cerutti S.P.A. | Inking unit for coloring a forme cylinder of a printing unit of a gravure printing machine |
| EP2139683B1 (en) * | 2007-04-27 | 2011-12-28 | Bobst Sa | Doctor blade system for a printing unit, intended for an intaglio printing machine |
| DE102008031753A1 (en) * | 2008-07-04 | 2010-01-07 | Manroland Ag | Doctor-blade device for rotary printing machine, uses prescribed length hinged elements respectively joined to knife/bade and to one another |
| JP5398584B2 (en) * | 2010-02-26 | 2014-01-29 | キヤノン株式会社 | Printing control apparatus, method and program |
| US8540441B2 (en) | 2010-03-24 | 2013-09-24 | Canon Kabushiki Kaisha | Printing control apparatus and printing control method |
| DE102011083151B4 (en) | 2011-09-21 | 2017-08-17 | Koenig & Bauer Ag | Rotary printing machine and a method for exchanging at least a first cylinder of a rotary printing machine |
| CN108382056B (en) * | 2018-04-28 | 2023-12-12 | 顾明忠 | Multifunctional multi-color printing continuous operation line and printing method thereof |
| CN113650403B (en) * | 2021-09-25 | 2022-10-28 | 杭州博思特装饰材料有限公司 | Intaglio printing press |
| DE102021131590A1 (en) | 2021-12-01 | 2023-06-15 | Koenig & Bauer Ag | Punching unit with a device for changing a punching cylinder and method for changing a punching cylinder |
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| DE102021131591B3 (en) | 2021-12-01 | 2023-02-23 | Koenig & Bauer Ag | Punching unit with a device for changing a punching cylinder and method for changing a punching cylinder |
| WO2023099552A1 (en) | 2021-12-01 | 2023-06-08 | Koenig & Bauer Ag | Punching unit having a device for changing a punching cylinder and method for changing a punching cylinder |
| DE102022100961A1 (en) | 2022-01-17 | 2023-07-20 | Koenig & Bauer Ag | Punching unit with a device for changing a punching cylinder and method for changing a punching cylinder |
| DE102022102147A1 (en) | 2022-01-31 | 2023-08-03 | Koenig & Bauer Ag | Drive of a punching cylinder and method for adjusting a drive of a punching cylinder |
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| DE102022100960B3 (en) | 2022-01-17 | 2023-02-23 | Koenig & Bauer Ag | Punching unit with a device for changing a punching cylinder and method for changing a punching cylinder |
| EP4363227A1 (en) | 2022-01-17 | 2024-05-08 | Koenig & Bauer AG | Stamping assembly, machining device having a stamping assembly, and method for adjusting the transport direction of a stamping assembly |
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- 1998-05-02 WO PCT/DE1998/001211 patent/WO1998050232A1/en active IP Right Grant
- 1998-05-02 DE DE59805008T patent/DE59805008D1/en not_active Expired - Fee Related
- 1998-05-02 WO PCT/DE1998/001209 patent/WO1998050235A2/en active IP Right Grant
- 1998-05-02 EP EP98925445A patent/EP0980312B1/en not_active Expired - Lifetime
- 1998-05-02 US US09/403,784 patent/US6230620B1/en not_active Expired - Fee Related
- 1998-05-02 JP JP10547615A patent/JP2000510401A/en active Pending
- 1998-05-02 JP JP54761498A patent/JP3236305B2/en not_active Expired - Fee Related
- 1998-05-02 WO PCT/DE1998/001212 patent/WO1998050233A1/en active IP Right Grant
- 1998-05-02 DE DE59801085T patent/DE59801085D1/en not_active Expired - Fee Related
- 1998-05-02 DE DE59802069T patent/DE59802069D1/en not_active Expired - Fee Related
- 1998-05-02 EP EP98932044A patent/EP0980311B1/en not_active Expired - Lifetime
- 1998-05-02 JP JP54761698A patent/JP3207442B2/en not_active Expired - Fee Related
- 1998-05-02 EP EP98932043A patent/EP0980310B1/en not_active Expired - Lifetime
- 1998-05-02 US US09/403,783 patent/US6283023B1/en not_active Expired - Fee Related
- 1998-05-02 US US09/403,782 patent/US6209454B1/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010001165A1 (en) | 2010-01-25 | 2011-07-28 | KOENIG & BAUER Aktiengesellschaft, 97080 | Quick change device for print material guide element of printing machine, has pin of print material guide element, which stand in direct connection with bearing assembly in connected operating mode and in interlocked operating mode |
| DE102010001165B4 (en) * | 2010-01-25 | 2015-09-17 | Koenig & Bauer Aktiengesellschaft | Quick change device of a paper guide roll of a rotary printing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0980312A1 (en) | 2000-02-23 |
| WO1998050235B1 (en) | 2001-04-12 |
| EP0980311B1 (en) | 2001-11-07 |
| EP0980310A1 (en) | 2000-02-23 |
| WO1998050232A1 (en) | 1998-11-12 |
| WO1998050235A2 (en) | 1998-11-12 |
| JP2000510402A (en) | 2000-08-15 |
| WO1998050233A1 (en) | 1998-11-12 |
| EP0980311A1 (en) | 2000-02-23 |
| US6283023B1 (en) | 2001-09-04 |
| DE59805008D1 (en) | 2002-09-05 |
| US6209454B1 (en) | 2001-04-03 |
| JP3236305B2 (en) | 2001-12-10 |
| JP2000512931A (en) | 2000-10-03 |
| WO1998050235A3 (en) | 1999-05-14 |
| DE59802069D1 (en) | 2001-12-13 |
| US6230620B1 (en) | 2001-05-15 |
| JP2000510401A (en) | 2000-08-15 |
| JP3207442B2 (en) | 2001-09-10 |
| DE59801085D1 (en) | 2001-08-30 |
| EP0980310B1 (en) | 2001-07-25 |
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