AIR DUCT AND IMAGE FORMING APPARATUS

Japanese Patent JP2014203039

A

PROBLEM TO BE SOLVED: To provide an air duct capable of discharging air from an exit in such a state that unevenness of air velocity in both directions corresponding to the longitudinal direction of a long target structure and a short-length direction orthogonal to the longitudinal direction is reduced.SOLUTION: The air duct comprises: an entrance for taking in the air; an exit 53 for blowing the air taken in from the entrance along the longitudinal direction of a corona discharger 4; a main body part in which a passage space 54a for flowing the air is formed by connecting the entrance and the exit 53; and first and second suppression parts 61 and 62 suppressing the flowing of the air. The air duct further includes a screen member 80 arranged in the passage space 54a between the first suppression part 61 and the second suppression part 62 and partitioning the passage space 54a into a space 81A located on the upstream side and a space 81B located on the downstream side in an air flowing direction.

JPS6317465	COPYING MACHINE WITH IMAGE EDITING DEVICE
JP2976953	[Title of Invention] Electrophotographic apparatus
JPH07121064	ELECTROPHOTOGRAPHIC PRINTER

KUDO MASASHI
NAGAMORI YOSHITAKA
INAMI KAZUKI
MOMOMURA YASUNORI
RYUZAKI TERUYO

JP2013081481A

October 27, 2014

April 09, 2013

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FUJI XEROX CO LTD

G03G21/00; G03G15/00; G03G15/02; H01T19/00; H01T23/00

JP2012042885A	2012-03-01
JPH10198128A	1998-07-31
JP2001235930A	2001-08-31
JPS63132271A	1988-06-04

Tomohiro Nakamura
Katsuo Naruse
Masahiro Koizumi
Aoya Kazuo

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