JPS60191050U

JPS60191050U - electrophotographic recording device

Info

Publication number: JPS60191050U
Application number: JP7989184U
Authority: JP
Inventors: 俊二松尾
Original assignee: コニカ株式会社
Priority date: 1984-05-30
Filing date: 1984-05-30
Publication date: 1985-12-18

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図はこの考案による電子写真記録装置の一例である
複写装置の一実施例を示す概略図、第２図は第１図のも
ののカートリッジの拡大断面図、第３図は同上のカート
リッジの斜視図、１４．５図はこの考案による電子写真
記録装置の実施例である複写装置のそれぞれ他の実施例
を示す断面図、第６図は従来のものの一例を示す斜視図
、第７図は第６図のもののカートリッジの斜視図、第８
図は同上のカートリッジの断面図である。１・・・原稿台、２・・・光源、３，４．５・・・ミラ
ー、６・・・用紙カセット、７・・・給紙ローラ、８・
・・排紙トレイ、１１．３１・・・カートリッジ、１２
．３２・・・感光体ドラム、１３．３３・・・帯電装置
、１４，３４・・・露光窓、１５・・・現像スリーブ、
１６．３６・・・現像装置、１７・・・給紙ローラ、１
８・・・用紙搬送路、１９・・・転写装置、２０・・・
分離装置、２１・・・掻取ブレード、２２．４２・・・
クリーニング装置、２３・・・直流モータ、２４，２５
・・・突当部材、２６゜４６・・・把手、３９・・・転
写部。Fig. 1 is a schematic diagram showing an embodiment of a copying machine which is an example of an electrophotographic recording device according to this invention, Fig. 2 is an enlarged sectional view of the cartridge of Fig. 1, and Fig. 3 is a perspective view of the same cartridge. 14.5 is a sectional view showing other embodiments of a copying device which is an embodiment of the electrophotographic recording device according to this invention, FIG. 6 is a perspective view showing an example of a conventional copying device, and FIG. Perspective view of the cartridge of Figure 6, No. 8
The figure is a sectional view of the same cartridge as above. DESCRIPTION OF SYMBOLS 1... Original table, 2... Light source, 3, 4.5... Mirror, 6... Paper cassette, 7... Paper feed roller, 8...
... Paper output tray, 11.31 ... Cartridge, 12
．． 32... Photosensitive drum, 13.33... Charging device, 14, 34... Exposure window, 15... Developing sleeve,
16.36...Developing device, 17...Paper feed roller, 1
8...Paper conveyance path, 19...Transfer device, 20...
Separation device, 21... scraping blade, 22.42...
Cleaning device, 23... DC motor, 24, 25
...Abutting member, 26°46...Handle, 39...Transfer part.

Claims

[Scope of utility model registration request]

(1) An electrophotographic recording apparatus characterized in that at least an image carrier, a developing device, and a driving motor thereof are integrally assembled into a cartridge.

(2) The electrophotographic recording device according to claim 1, wherein a cleaning device is also assembled in the cartridge.

(3) at least one of the developing device or the cleaning device is removable from the cartridge;
The electrophotographic recording apparatus according to claim 2, wherein the image carrier is positioned by abutting the image carrier radially inward against an abutment member provided on the cartridge.