JPS63174352U

JPS63174352U -

Info

Publication number: JPS63174352U
Application number: JP2702287U
Authority: JP
Priority date: 1987-02-24
Filing date: 1987-02-24
Publication date: 1988-11-11

Description

[Brief explanation of the drawing]

第１図は本考案による電子写真式記録装置の第
１実施例を示すその要部斜視図、第２〜３図は本
考案による電子写真式記録装置の第２実施例を示
す図であり、第２図はその要部斜視図、第３図は
第２図の―線断面図、第４〜６図は従来の電
子写真式記録装置を示す図であり、第４図はその
概略全体構成図、第５図はその要部斜視図、第６
図は第５図の―線断面図である。２１……感光体、２２……支持ローラ、２３…
…規制部材、２４……現像ローラ（外側ローラ）
、２４ｄ……端面。 FIG. 1 is a perspective view of essential parts of a first embodiment of an electrophotographic recording device according to the present invention, and FIGS. 2 and 3 are views showing a second embodiment of an electrophotographic recording device according to the present invention. Fig. 2 is a perspective view of the main parts, Fig. 3 is a sectional view taken along the line -- in Fig. 2, Figs. Figure 5 is a perspective view of the main part, Figure 6
The figure is a sectional view taken along the line -- in FIG. 21...Photoreceptor, 22...Support roller, 23...
...Regulation member, 24...Developing roller (outer roller)
, 24d...end surface.

Claims

[Scope of utility model registration request]

Electrophotography comprising: an endless belt-shaped photoreceptor that is wound around a plurality of support rollers and rotated by being driven by the support rollers; and an outer roller whose outer peripheral surface contacts the outer peripheral surface of the photoreceptor and rotates. In the type recording device, a pair of regulating members protruding outward along the outer periphery of the photoreceptor are provided at both left and right ends of the photoreceptor, and one of the regulating members is in contact with an end surface of the outer roller. An electrophotographic recording apparatus characterized in that the photoreceptor is restricted from moving in a direction perpendicular to the rotational direction of the photoreceptor on a support roller.