DE102008024403A1 - Printing plate handler - Google Patents
Printing plate handler Download PDFInfo
- Publication number
- DE102008024403A1 DE102008024403A1 DE102008024403A DE102008024403A DE102008024403A1 DE 102008024403 A1 DE102008024403 A1 DE 102008024403A1 DE 102008024403 A DE102008024403 A DE 102008024403A DE 102008024403 A DE102008024403 A DE 102008024403A DE 102008024403 A1 DE102008024403 A1 DE 102008024403A1
- Authority
- DE
- Germany
- Prior art keywords
- printing plate
- handling device
- clamping
- pressure plate
- printing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F27/00—Devices for attaching printing elements or formes to supports
- B41F27/12—Devices for attaching printing elements or formes to supports for attaching flexible printing formes
- B41F27/1206—Feeding to or removing from the forme cylinder
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2227/00—Mounting or handling printing plates; Forming printing surfaces in situ
- B41P2227/60—Devices for transferring printing plates
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
Die Erfindung betrifft eine Druckplattenhandhabungsvorrichtung zum Erfassen einer Druckplatte (11) benachbart zu einer Kante (12) derselben, insbesondere benachbart zu einer abgekanteten Vorlaufkante oder einer abgekanteten Nachlaufkante der Druckplatte, mit einer Einrichtung zum flächigen, reibschlüssigen Fixieren der zu erfassenden Druckplatte (11) an einem sich benachbart zu einer Kante (12) der Druckplatte erstreckenden Oberflächenbereich der Druckplatte.The invention relates to a printing plate handling device for detecting a printing plate (11) adjacent to an edge (12) thereof, in particular adjacent to a bevelled leading edge or a beveled trailing edge of the printing plate, with a device for surface, frictionally locking the pressure plate (11) to be detected a surface portion of the printing plate extending adjacent an edge (12) of the printing plate.
Description
Die Erfindung betrifft eine Druckplattenhandhabungsvorrichtung.The The invention relates to a printing plate handling device.
Insbesondere bei als Illustrationsdruckmaschinen ausgebildeten Rollendruckmaschinen werden auf Formzylindern der Druckwerke der Druckmaschine Druckplatten gespannt, die sich über die gesamte axiale Länge der Formzylinder erstrecken. Mit zunehmender axialer Länge der Formzylinder nimmt dann auch die axiale Erstreckung der Druckplatten zu, wobei mit Zunahme der axialen Erstreckung der Druckplatten die Handhabung derselben immer schwieriger wird. So besteht bei der Handhabung von Druckplatten mit einer großen axialen Länge die Gefahr, dass die Druckplatten in Folge ihres Eigengewichts einknicken und beschädigt werden. Dies muss zuverlässig vermieden werden.Especially in trained as an illustration printing press web presses be on printing cylinders of the printing units of the printing press plates looking forward, over the entire axial length the form cylinder extend. With increasing axial length of Form cylinder then also increases the axial extent of the printing plates, wherein with increasing the axial extent of the printing plates handling it is getting more and more difficult. So there is in the handling of printing plates with a big one axial length the risk that the printing plates buckle as a result of their own weight and damaged become. This must be reliable be avoided.
Hiervon ausgehend liegt der vorliegenden Erfindung die Aufgabe zugrunde, eine neuartige Druckplattenhandhabungsvorrichtung zu schaffen, mit der Druckplatten ohne Einknickgefahr gehandhabt werden können.Of these, The present invention is based on the object, to provide a novel printing plate handling device, with the printing plates can be handled without danger of buckling.
Diese Aufgabe wird durch eine Druckplattenhandhabungsvorrichtung gemäß Anspruch 1 gelöst. Die erfindungsgemäße Druckplattenhandhabungsvorrichtung dient dem Erfassen einer Druckplatte benachbart zu einer Kante derselben, insbesondere benachbart zu einer abgekanteten Vorlaufkante oder einer abgekanteten Nachlaufkante der Druckplatte, und umfasst eine Einrichtung zum flächigen, reibschlüssigen Fixieren der zu erfassenden Druckplatte an einem sich benachbart zu einer Kante der Druckplatte erstreckenden Oberflächenbereich der Druckplatte.These The object is achieved by a printing plate handling device according to claim 1 solved. The Pressure plate handling device according to the invention is for detecting a printing plate adjacent to an edge thereof, in particular adjacent to a bevelled lead edge or a beveled trailing edge of the pressure plate, and includes a Device for flat, frictional Fixing the pressure plate to be detected on a neighboring surface area extending to an edge of the printing plate the printing plate.
Die erfindungsgemäße Druckplattenhandhabungsvorrichtung umfasst eine Einrichtung zum flächigen, reibschlüssigen Fixieren einer zu erfassenden Druckplatte an einem sich benachbart zu einer Kante der Druckplatte erstreckenden Oberflächenbereich derselben. Durch das flächige, reibschlüssige Fixieren der zu erfassenden Druckplatte wird dieselbe bei der Handhabung in der Druckplattenhandhabungsvorrichtung versteift bzw. stabilisiert, sodass selbst bei großformatigen Druckplatten mit kurzen Abkantschenkeln ein Einknicken der Druckplatten sicher vermieden werden kann. Mit der erfindungsgemäßen Handhabungsvorrichtung kann demnach vermieden werden, dass großformatige Druckplatten beim Transport oder sonstigen Handhabungsschritten beschädigt werden.The Pressure plate handling device according to the invention includes a device for flat, frictional Fixing a pressure plate to be detected at one adjacent surface area extending to an edge of the printing plate the same. By the flat, frictionally locking the pressure plate to be detected becomes the same in handling stiffened or stabilized in the printing plate handling apparatus, so even with large format Pressure plates with short bent legs a buckling of the printing plates can be safely avoided. With the handling device according to the invention can therefore be avoided that large-format printing plates in Transport or other handling steps are damaged.
Nach einer vorteilhaften Weiterbildung der Erfindung umfasst die Druckplattenhandhabungsvorrichtung eine Einrichtung zum registerrichtigen Erfassen einer Druckplatte.To An advantageous development of the invention comprises the printing plate handling device a device for register-correct detection of a printing plate.
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:preferred Further developments of the invention will become apparent from the dependent claims and the following description. Embodiments of the invention without being limited to this to be closer to the drawing explained. Showing:
Die Erfindung betrifft eine Druckplattenhandhabungsvorrichtung zur Handhabung von insbesondere großformatigen Druckplatten, wie sie z. B. an Illustrationsdruckmaschinen zum Einsatz kommen.The The invention relates to a printing plate handling apparatus for handling in particular, of large format Printing plates, as z. B. on commercial presses for use come.
Die
Druckplattenhandhabungsvorrichtung
Im
gezeigten Ausführungsbeispiel
der
Durch
die Federkraft der Federelemente
Gemäß
Gemäß
In
die Druckplattenhandhabungsvorrichtung
Zusätzlich zum
reibschlüssigen
Fixieren der Druckplatte
Die erfindungsgemäße Druckplattenhandhabungseinrichtung zeichnet sich durch eine kompakte Bauform und ein geringes Gewicht aus. Hierdurch ist eine leichte Handhabung und platzsparende Anordnung mehrerer an Druckplattenhandhabungsvorrichtungen fixierter Druckplatten auf einer Druckplattentransporteinrichtung möglich.The Pressure plate handling device according to the invention is characterized by a compact design and low weight out. As a result, an easy handling and space-saving arrangement a plurality of printing plates fixed to printing plate handling devices possible on a printing plate transport device.
Die
erfindungsgemäße Druckplattenhandhabungsvorrichtung
Im
gezeigten Ausführungsbeispiel
der
Mit
der erfindungsgemäßen Druckplattenhandhabungsvorrichtung
So
wird gemäß
Ein
in der Druckplattenhandhabungsvorrichtung
- 1010
- DruckplattenhandhabungsvorrichtungPrinting plate handler
- 1111
- Druckplatteprinting plate
- 1212
- Kanteedge
- 1313
- Klemmschenkelclamping leg
- 1414
- Klemmschenkelclamping leg
- 1515
- Federelementspring element
- 1616
- Klemmbereichclamping range
- 1717
- Anlageelementcontact element
- 1818
- Anlageelementcontact element
- 1919
- Handhabungsgriffhandle grip
- 2020
- Ausnehmungrecess
- 2121
- Führungsstiftguide pin
- 2222
- Führungsnutguide
- 2323
- DruckplattenbereitstellungstischPrinting plate supply table
- 2424
- Anschlagattack
- 2525
- Anschlagattack
Claims (12)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008024403A DE102008024403A1 (en) | 2008-04-29 | 2008-05-20 | Printing plate handler |
EP20090158841 EP2113387B1 (en) | 2008-04-29 | 2009-04-27 | Printing plate handling device |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102008021316.0 | 2008-04-29 | ||
DE102008021316 | 2008-04-29 | ||
DE102008024403A DE102008024403A1 (en) | 2008-04-29 | 2008-05-20 | Printing plate handler |
Publications (1)
Publication Number | Publication Date |
---|---|
DE102008024403A1 true DE102008024403A1 (en) | 2009-11-05 |
Family
ID=40897403
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE102008024403A Withdrawn DE102008024403A1 (en) | 2008-04-29 | 2008-05-20 | Printing plate handler |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2113387B1 (en) |
DE (1) | DE102008024403A1 (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4219822C2 (en) * | 1992-06-17 | 1998-08-20 | Roland Man Druckmasch | Method and device for assembling and disassembling a flexible printing plate |
DE29822104U1 (en) * | 1998-12-14 | 1999-02-18 | AGRAMA Logistik+Materialfluß-Technik GmbH & Co. KG, 86167 Augsburg | Transport device for a printing press |
DE10338373A1 (en) * | 2003-08-21 | 2005-03-17 | Koenig & Bauer Ag | Changing device for printing plates has guide rail parallel to printing mechanisms for movable handling device |
DE10338372A1 (en) * | 2003-08-21 | 2005-03-17 | Koenig & Bauer Ag | Printing plate feed process to supply plate cylinder of printing press involves moving printing plates axially sideways and horizontally into feed shaft |
DE10338374A1 (en) * | 2003-08-21 | 2005-03-17 | Koenig & Bauer Ag | Printing plate guide device for printing plate changer has clamping gap shaped to produce required geometry of rear edge |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4727807A (en) * | 1985-09-30 | 1988-03-01 | Tokyo Kikai Seisakusho | Apparatus for automatically mounting and removing printing plates in rotary printing press |
DE19934271A1 (en) * | 1998-11-13 | 2000-05-25 | Heidelberger Druckmasch Ag | Device for exchanging type formes on rotary printing machines has separately operable contact body bearing against surface of tpe forme which is now able to move into any desired position |
DE10261981A1 (en) * | 2002-08-21 | 2004-03-04 | Koenig & Bauer Ag | Device for mounting a printing form on a form cylinder of a printing press |
DE102004052021A1 (en) * | 2004-10-26 | 2006-05-04 | Maschinenfabrik Wifag | Printing form manipulator for use in e.g. newspaper printing machine, has joint connecting manipulator arm to manipulator head to enable head to swivel or tilt or allow arm to translate movement of head along level surface of printing form |
-
2008
- 2008-05-20 DE DE102008024403A patent/DE102008024403A1/en not_active Withdrawn
-
2009
- 2009-04-27 EP EP20090158841 patent/EP2113387B1/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4219822C2 (en) * | 1992-06-17 | 1998-08-20 | Roland Man Druckmasch | Method and device for assembling and disassembling a flexible printing plate |
DE29822104U1 (en) * | 1998-12-14 | 1999-02-18 | AGRAMA Logistik+Materialfluß-Technik GmbH & Co. KG, 86167 Augsburg | Transport device for a printing press |
DE10338373A1 (en) * | 2003-08-21 | 2005-03-17 | Koenig & Bauer Ag | Changing device for printing plates has guide rail parallel to printing mechanisms for movable handling device |
DE10338372A1 (en) * | 2003-08-21 | 2005-03-17 | Koenig & Bauer Ag | Printing plate feed process to supply plate cylinder of printing press involves moving printing plates axially sideways and horizontally into feed shaft |
DE10338374A1 (en) * | 2003-08-21 | 2005-03-17 | Koenig & Bauer Ag | Printing plate guide device for printing plate changer has clamping gap shaped to produce required geometry of rear edge |
Also Published As
Publication number | Publication date |
---|---|
EP2113387B1 (en) | 2014-03-05 |
EP2113387A1 (en) | 2009-11-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OM8 | Search report available as to paragraph 43 lit. 1 sentence 1 patent law | ||
R081 | Change of applicant/patentee |
Owner name: MANROLAND WEB SYSTEMS GMBH, DE Free format text: FORMER OWNER: MANROLAND AG, 63075 OFFENBACH, DE Effective date: 20120626 |
|
R012 | Request for examination validly filed | ||
R081 | Change of applicant/patentee |
Owner name: MANROLAND GOSS WEB SYSTEMS GMBH, DE Free format text: FORMER OWNER: MANROLAND WEB SYSTEMS GMBH, 86153 AUGSBURG, DE |
|
R016 | Response to examination communication | ||
R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |