Title:
IMAGE FORMING DEVICE
Document Type and Number:
Japanese Patent JP2007320754
Kind Code:
A
Abstract:
To provide a compact image forming device with high reliability enhancing printing productivity in double face image formation.
A reverse conveying passage 30 is made to the reverse conveying passage 30 having a branch part 42, two switch-back conveying passages 320, 330 having a reverse branch part and a joining part 45 from an upstream side in a conveying direction in which a distance from the branch part to the reverse branch part and a distance from the reverse branch part to the joining part are approximately the same in the two switch-back conveying passages.
COPYRIGHT: (C)2008,JPO&INPIT
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Inventors:
MATSUDAIRA SUNAO
WATANABE MASAYUKI
KOYAMA HIROSHI
KAWASAKI SHINPEI
WATANABE MASAYUKI
KOYAMA HIROSHI
KAWASAKI SHINPEI
Application Number:
JP2006155796A
Publication Date:
December 13, 2007
Filing Date:
June 05, 2006
Export Citation:
Assignee:
KONICA MINOLTA BUSINESS TECH
International Classes:
B65H29/58; B65H85/00; G03G15/00
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