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Title:
PRINTING MACHINE HAVING PRINTING AREA FORMING DEVICE
Document Type and Number:
Japanese Patent JP2974651
Kind Code:
B2
Abstract:

PROBLEM TO BE SOLVED: To prevent inaccuracy in a mechanism which may be created by movement of a plate cylinder or a print head in a lateral direction or rotating movement of the whole printing area forming system.
SOLUTION: There is disclosed a printing machine 37 having multiple plate cylinders 43-47 wherein printing area are formed on at least two plate cylinders 43-47 by an printing area forming device 48 which is fixedly provided thereto. A direction of a laser pulse is changed toward the plate cylinders 43-47 by means of a light direction changing means 32-36.


Inventors:
HARUTOMUUTO FUUAMAN
DEIRUKU PUROBIAN
ROORANTO HERU
KURAUSU PEETAA RAIHYARUTO
KARUSUTEN UENTO
TOOMASU UAISU
ARUBUREHITO FUERUTSU
Application Number:
JP6155498A
Publication Date:
November 10, 1999
Filing Date:
March 12, 1998
Export Citation:
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Assignee:
EMU AA ENU ROORANTO DORUTSUKUMASHIINEN AG
International Classes:
B41C1/05; B41C1/10; B41C1/18; B41F17/38; B41F7/02; B41J2/435; (IPC1-7): B41C1/05; B41C1/10; B41C1/18; B41F7/02
Domestic Patent References:
JP6199064A
JP752419A
Other References:
【文献】国際公開97/2143(WO,A1)
Attorney, Agent or Firm:
Masatake Shiga (1 person outside)