JPH0435150U

JPH0435150U -

Info

Publication number: JPH0435150U
Application number: JP7672590U
Authority: JP
Priority date: 1990-07-19
Filing date: 1990-07-19
Publication date: 1992-03-24

Description

[Brief explanation of the drawing]

第１図は本考案の感光体ユニツトの側面図、第
２図はその平面断面図であり、第３図は本考案の
感光体ユニツトが装着可能な複写機の構成を示す
説明図である。図中の符号、１……感光体ユニツト、２……ハ
ウジング、５……感光体ドラム、６……帯電コロ
トロン、７……開口、８……クリーニング装置、
１０……オゾンフイルター、１１……フイルター
ハウジング、１５……本体フレーム、１６……フ
アン、１７……排気路、１８，１９……ガイドレ
ール、２０……複写機、２１……プラテン、２５
……現像装置、２６……転写コロトロン、３０…
…給紙カセツト、４０……排出トレイ。 FIG. 1 is a side view of the photoreceptor unit of the present invention, FIG. 2 is a sectional plan view thereof, and FIG. 3 is an explanatory view showing the configuration of a copying machine to which the photoreceptor unit of the present invention can be installed. Symbols in the figure: 1...photosensitive unit, 2...housing, 5...photosensitive drum, 6...charging corotron, 7...opening, 8...cleaning device,
10... Ozone filter, 11... Filter housing, 15... Body frame, 16... Fan, 17... Exhaust path, 18, 19... Guide rail, 20... Copying machine, 21... Platen, 25
...Developing device, 26...Transfer corotron, 30...
...Paper cassette, 40...Ejection tray.

Claims

[Scope of Claim for Utility Model Registration] In an apparatus configured such that a photoconductor and a cleaning device are integrally configured as one unit and installed inside an image forming apparatus main body to form an image, the photoconductor The housing of the unit is extended to the exhaust side, an exhaust passage is provided integrally with the unit, an ozone filter is attached to the end of the exhaust passage, and an ozone filter is installed on the suction side of the housing housing the ozone filter from other than the unit. 1. A photoreceptor unit for an image forming apparatus, comprising an opening capable of sucking exhaust gas.