EP1790472A3 - Printing press with plate locking mechanisms mounted on the frame - Google Patents
Printing press with plate locking mechanisms mounted on the frame Download PDFInfo
- Publication number
- EP1790472A3 EP1790472A3 EP06291662A EP06291662A EP1790472A3 EP 1790472 A3 EP1790472 A3 EP 1790472A3 EP 06291662 A EP06291662 A EP 06291662A EP 06291662 A EP06291662 A EP 06291662A EP 1790472 A3 EP1790472 A3 EP 1790472A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- frame
- printing press
- locking mechanisms
- plate cylinder
- plate locking
- 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- Withdrawn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
- B41F27/1218—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices
- B41F27/1225—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices moving in the printing plate end substantially rectilinearly
- B41F27/1243—Devices for attaching printing elements or formes to supports for attaching flexible printing formes comprising printing plate tensioning devices moving in the printing plate end substantially rectilinearly by pivotal or swivelling motion, e.g. by means of a rocking lever
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
- Rotary Presses (AREA)
Abstract
Cette presse d'impression comprend un bâti (11) et au moins un cylindre porte-plaque (5) s'étendant le long d'un axe longitudinal (L) et monté à rotation sur le bâti (11) pour pouvoir tourner autour de son axe longitudinal (L). La presse comprend au moins un actionneur (51) et le cylindre porte-plaque (5) comprenant au moins une barre de verrouillage de plaques s'étendant dans le cylindre porte-plaque (5). Au moins un tronçon de la barre est mobile sous l'action de l'actionneur entre une position extraite de verrouillage et une position rétractée de déverrouillage d'une plaque sur le cylindre porte-plaque (5). L'actionneur (51) est porté par le bâti (11). The printing press comprises a frame (11) and at least one plate cylinder (5) extending along a longitudinal axis (L) and rotatably mounted on the frame (11) to be rotatable about its longitudinal axis (L). The press comprises at least one actuator (51) and the plate cylinder (5) comprising at least one plate locking bar extending into the plate cylinder (5). At least one section of the bar is movable under the action of the actuator between an extracted locking position and a retracted unlocking position of a plate on the plate cylinder (5). The actuator (51) is carried by the frame (11).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0511167 | 2005-11-02 | ||
FR0511170A FR2892660B1 (en) | 2005-11-02 | 2005-11-02 | PRINTING PRESS WITH LOCKING ACTUATORS OF PLATES FITTED BY THE BUILDING. |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1790472A2 EP1790472A2 (en) | 2007-05-30 |
EP1790472A3 true EP1790472A3 (en) | 2008-05-07 |
Family
ID=37943920
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP06291662A Withdrawn EP1790472A3 (en) | 2005-11-02 | 2006-10-25 | Printing press with plate locking mechanisms mounted on the frame |
Country Status (3)
Country | Link |
---|---|
US (1) | US20070137508A1 (en) |
EP (1) | EP1790472A3 (en) |
JP (1) | JP2007125892A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10737481B2 (en) * | 2017-07-03 | 2020-08-11 | Manroland Goss Web Systems Gmbh | Plate cylinder with plate lockup mechanism and related printing press and method |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0534579A2 (en) * | 1991-09-19 | 1993-03-31 | Komori Corporation | Plate exchange apparatus for rotary press |
DE4335140C1 (en) * | 1993-10-15 | 1995-02-02 | Roland Man Druckmasch | Device for attaching a flexible printing plate |
EP0951994A1 (en) * | 1998-04-23 | 1999-10-27 | MAN Roland Druckmaschinen AG | Mounting device for plates on printing machine plate cylinders |
US20020148373A1 (en) * | 2000-05-17 | 2002-10-17 | Dumais Mark Bernard | Printing press with multi-plate plate cylinder |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1373656A (en) * | 1916-01-20 | 1921-04-05 | Scott Isabella | Means for attaching printing-plates to cylinders |
JPH07378B2 (en) * | 1982-04-29 | 1995-01-11 | 株式会社東京機械製作所 | Automatic plate attachment / detachment device for rotary printing press |
JPH08300625A (en) * | 1995-05-02 | 1996-11-19 | Komori Corp | Plate holding-down device of rotary press |
DE29600845U1 (en) * | 1996-01-19 | 1996-03-07 | MAN Roland Druckmaschinen AG, 63075 Offenbach | Device for fastening a covering on a printing unit cylinder |
JP2003205597A (en) * | 2001-11-08 | 2003-07-22 | Mitsubishi Heavy Ind Ltd | Plate fastening device for printing press |
DE10324330A1 (en) * | 2003-05-27 | 2004-12-30 | Man Roland Druckmaschinen Ag | Plate cylinder of a printing press |
-
2006
- 2006-10-25 EP EP06291662A patent/EP1790472A3/en not_active Withdrawn
- 2006-10-31 US US11/590,300 patent/US20070137508A1/en not_active Abandoned
- 2006-11-02 JP JP2006299116A patent/JP2007125892A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0534579A2 (en) * | 1991-09-19 | 1993-03-31 | Komori Corporation | Plate exchange apparatus for rotary press |
DE4335140C1 (en) * | 1993-10-15 | 1995-02-02 | Roland Man Druckmasch | Device for attaching a flexible printing plate |
EP0951994A1 (en) * | 1998-04-23 | 1999-10-27 | MAN Roland Druckmaschinen AG | Mounting device for plates on printing machine plate cylinders |
US20020148373A1 (en) * | 2000-05-17 | 2002-10-17 | Dumais Mark Bernard | Printing press with multi-plate plate cylinder |
Also Published As
Publication number | Publication date |
---|---|
EP1790472A2 (en) | 2007-05-30 |
US20070137508A1 (en) | 2007-06-21 |
JP2007125892A (en) | 2007-05-24 |
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Legal Events
Date | Code | Title | Description |
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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 |
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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 NL PL PT RO SE SI SK TR |
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AX | Request for extension of the european patent |
Extension state: AL BA HR MK YU |
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PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: GOSS FRANCE |
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RAP1 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: GOSS SYSTEMES GRAPHIQUES NANTES |
|
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 NL PL PT RO SE SI SK TR |
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AX | Request for extension of the european patent |
Extension state: AL BA HR MK RS |
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17P | Request for examination filed |
Effective date: 20081008 |
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17Q | First examination report despatched |
Effective date: 20081128 |
|
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 NL PL PT RO SE SI SK TR |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 20090826 |