EP0978381A3 - Method and device for garanteeing safe work - Google Patents
Method and device for garanteeing safe work Download PDFInfo
- Publication number
- EP0978381A3 EP0978381A3 EP99112532A EP99112532A EP0978381A3 EP 0978381 A3 EP0978381 A3 EP 0978381A3 EP 99112532 A EP99112532 A EP 99112532A EP 99112532 A EP99112532 A EP 99112532A EP 0978381 A3 EP0978381 A3 EP 0978381A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- printing
- automatic
- inking unit
- plates
- during
- 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- Withdrawn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
- B41F33/00—Indicating, counting, warning, control or safety devices
- B41F33/0018—Protection means against injury to the operator
-
- 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
-
- 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
- B41P2227/62—Devices for introducing printing plates
Landscapes
- Rotary Presses (AREA)
- Inking, Control Or Cleaning Of Printing Machines (AREA)
Abstract
Die Erfindung betrifft ein Verfahren und eine Einrichtung zur Gewährleistung der Arbeitssicherheit an Druckmaschinen beim Prozeßablauf des automatischen oder halbautomatischen Wechsels von Druckplatten (5).The invention relates to a method and a device for ensuring the Occupational safety on printing machines in the process flow of the automatic or semi-automatic change of printing plates (5).
Ausgehend von der Aufgabe der Erfindung - Schaffung eines Verfahrens und einer Einrichtung zum Schutz des Bedieners beim Prozeßablauf Plattenwechsel ohne großen Aufwand - wird bei dem Verfahren zur Gewährleistung der Arbeitssicherheit an Druckmaschinen beim Prozeßablauf des automatischen bzw. halbautomatischen Wechsels der auf einem mit einem Farbwerk (9) in Wirkverbindung stehenden Formzylinder (4) angeordneten Druckplatte (5), wobei die zu- und abzuführenden Druckplatten in einer im Nichtbetriebszustand als Farbwerkschutz und im Betriebszustand als Zuführeinrichtung fungierenden Kassette (6) angeordnet sind, bei dem Prozeßablauf Wechsel der Druckplatte das Farbwerk stillgesetzt. On the basis of the object of the invention - creating a method and a device for protecting the operator during the process of changing plates without great effort - the process for ensuring occupational safety on printing presses during the process sequence of automatic or semi-automatic change is based on one with an inking unit (9 ) actively connected forme cylinder (4) arranged printing plate (5), the printing plates to be fed in and out are arranged in a cassette (6) which functions in the non-operating state as inking unit protection and in the operating state as feeding device, during the process sequence changing the printing plate the inking unit is stopped.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19834783 | 1998-08-01 | ||
DE1998134783 DE19834783A1 (en) | 1998-08-01 | 1998-08-01 | Process and device for ensuring occupational safety |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0978381A2 EP0978381A2 (en) | 2000-02-09 |
EP0978381A3 true EP0978381A3 (en) | 2000-06-07 |
Family
ID=7876139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99112532A Withdrawn EP0978381A3 (en) | 1998-08-01 | 1999-07-01 | Method and device for garanteeing safe work |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0978381A3 (en) |
DE (1) | DE19834783A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE319566T1 (en) * | 1999-09-14 | 2006-03-15 | Komori Printing Mach | PLATE FEEDING DEVICE IN A ROTARY PRINTING MACHINE |
DE60102177T2 (en) * | 2000-05-16 | 2005-01-13 | Komori Corporation | Safety device for a web-fed rotary press |
DE10248689A1 (en) | 2001-11-16 | 2003-05-28 | Heidelberger Druckmasch Ag | Automatic printing plate exchanging method for rotary press, involves clamping of printing plate onto plate cylinder at rendezvous speed and increasing speed of plate cylinder to printing speed |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5922755A (en) * | 1982-07-30 | 1984-02-06 | Komori Printing Mach Co Ltd | Apparatus for holding press plate of sheet-fed rotary press |
DE4224832A1 (en) * | 1991-08-31 | 1993-03-04 | Heidelberger Druckmasch Ag | DEVICE FOR POSITIONING A MAGAZINE SERVING THE AUTOMATIC PRINT PLATE CHANGE |
DE4214049A1 (en) * | 1992-04-29 | 1993-11-04 | Heidelberger Druckmasch Ag | DEVICE FOR FEEDING A PRINT PLATE TO A PLATE CYLINDER OF A PRINTING MACHINE |
EP0716921A1 (en) * | 1994-12-15 | 1996-06-19 | MAN Roland Druckmaschinen AG | Device for changing printing plates |
DE19515077A1 (en) * | 1995-04-28 | 1996-10-31 | Heidelberger Druckmasch Ag | Process for influencing the ink acceptance behavior |
GB2304632A (en) * | 1995-08-29 | 1997-03-26 | Heidelberger Druckmasch Ag | Guard provided at a printing machine |
DE19603214A1 (en) * | 1996-01-30 | 1997-07-31 | Heidelberger Druckmasch Ag | Arrangement for switching a print medium for a working cylinder for positioning a protection on a printing press |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4214047A1 (en) * | 1992-04-29 | 1993-11-04 | Heidelberger Druckmasch Ag | HOLDING DEVICE FOR A PLATE TO BE SLIDED |
DE4402158C1 (en) * | 1994-01-26 | 1995-02-02 | Heidelberger Druckmasch Ag | Safeguard on printing machines |
-
1998
- 1998-08-01 DE DE1998134783 patent/DE19834783A1/en not_active Withdrawn
-
1999
- 1999-07-01 EP EP99112532A patent/EP0978381A3/en not_active Withdrawn
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5922755A (en) * | 1982-07-30 | 1984-02-06 | Komori Printing Mach Co Ltd | Apparatus for holding press plate of sheet-fed rotary press |
DE4224832A1 (en) * | 1991-08-31 | 1993-03-04 | Heidelberger Druckmasch Ag | DEVICE FOR POSITIONING A MAGAZINE SERVING THE AUTOMATIC PRINT PLATE CHANGE |
DE4214049A1 (en) * | 1992-04-29 | 1993-11-04 | Heidelberger Druckmasch Ag | DEVICE FOR FEEDING A PRINT PLATE TO A PLATE CYLINDER OF A PRINTING MACHINE |
EP0716921A1 (en) * | 1994-12-15 | 1996-06-19 | MAN Roland Druckmaschinen AG | Device for changing printing plates |
DE19515077A1 (en) * | 1995-04-28 | 1996-10-31 | Heidelberger Druckmasch Ag | Process for influencing the ink acceptance behavior |
GB2304632A (en) * | 1995-08-29 | 1997-03-26 | Heidelberger Druckmasch Ag | Guard provided at a printing machine |
DE19603214A1 (en) * | 1996-01-30 | 1997-07-31 | Heidelberger Druckmasch Ag | Arrangement for switching a print medium for a working cylinder for positioning a protection on a printing press |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN vol. 8, no. 116 (M - 299) 30 May 1984 (1984-05-30) * |
Also Published As
Publication number | Publication date |
---|---|
EP0978381A2 (en) | 2000-02-09 |
DE19834783A1 (en) | 2000-02-03 |
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18D | Application deemed to be withdrawn |
Effective date: 20011206 |