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Title:
PLANOGRAPHIC PLATE MAKING DEVICE
Document Type and Number:
Japanese Patent JP3527282
Kind Code:
B2
Abstract:

PURPOSE: To provide a planographic plate making device capable of efficiently making high-quality key plates without the need for intermediate insertion at the time of making the key plates.
CONSTITUTION: This plate making device is provided with a plate feeding and discharging section which transports direct machine plates 26 placed on a skid by each one sheet to a plotting section and transports the direct machine plates 26 past the plotting section to a development processing section 100. A developing chamber 134 is provided with a frame 164 having a guide plate 160 passing this developing chamber 134 adjacently to the developing chamber so that any one of the direct machine plates 26 is selected by a motor driven winch 166 and is passed. The developing chamber 134 is provided with a fixing processing section, elution processing section and gum coating processing section on the downstream side in the transporting direction. The guide plate 160 is transported and the subsequent processing is executed at the time of making the key plates. Then, the execution of the key plate making processing without making intermediate insertion of the machine plates is possible. The key plates do not come into contact with the developer and, therefore, ink does not stick thereto at the time of printing.


Inventors:
Sato, Yoshimitsu
Application Number:
JP1994000082286
Publication Date:
May 17, 2004
Filing Date:
March 28, 1994
Export Citation:
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Assignee:
FUJI PHOTO FILM CO LTD
International Classes:
G03G13/28; (IPC1-7): G03G13/28
Attorney, Agent or Firm:
中島 淳 (外2名)



 
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