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Patent Searching and Data


Title:
カラー画像形成装置
Document Type and Number:
Japanese Patent JP4041811
Kind Code:
B2
Abstract:

To improve workability in jam removal, the replacement of a process cartridge and the maintenance care of a developing device or the like.

By opening a front frame 8, a paper transport path is uncovered, thereby enabling the removal of a jam. An intermediate frame 40 holding the process cartridge 31 is rotatable around a support shaft 9B. To replace the process cartridge, the front frame 8 is opened, the intermediate frame 40 is turned to a position shown in figure, and the process cartridge 31 is detached. In the case of performing the maintenance care of the developing device 6 or the like, the intermediate frame 4 is opened to such an extent that it reaches the front frame 8, whereby widely uncovering the inside of the apparatus.

COPYRIGHT: (C)2005,JPO&NCIPI


Inventors:
Takeshi Motohashi
Application Number:
JP2004168568A
Publication Date:
February 06, 2008
Filing Date:
June 07, 2004
Export Citation:
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Assignee:
株式会社リコー
International Classes:
G03G15/01; G03G21/16; G03G15/16
Domestic Patent References:
JP8076552A
JP4120559A
JP4177272A
JP6161168A
JP7325444A
JP6019271A
JP6167842A
Attorney, Agent or Firm:
Fujita Akira