JPS60133468U - developing device - Google Patents

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来の現像装置の構成図、第２図は本考案を適
用する画像形成装置の構成図、第３図は本考案の第１の
実施例を示す斜視図、第４図は本考案の第２の実施例を
示す斜視図、第５図は本考案の第３の実施例を示す画像
形成装置の構成図である。 １・・・・・・感光体、１４．１５・・・・・・現像容
器側板、１７．１８・・・・・・透明部材、１９・・・
・・・光照射ランプ。 第３図 第４図　　　−Fig. 1 is a block diagram of a conventional developing device, Fig. 2 is a block diagram of an image forming apparatus to which the present invention is applied, Fig. 3 is a perspective view showing the first embodiment of the present invention, and Fig. 4 is a block diagram of the present invention. FIG. 5 is a perspective view showing a second embodiment of the invention, and FIG. 5 is a configuration diagram of an image forming apparatus showing a third embodiment of the invention. 1...Photoreceptor, 14.15...Developer container side plate, 17.18...Transparent member, 19...
...Light irradiation lamp. Figure 3 Figure 4 -

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 感光体上に形成された静電潜像を現像する現像装置にお
いて、通常現像剤が貯溜されている現像剤容器の所定部
分を光透過性部材で構成し、前記現像剤容器内部及び前
記光透過性部材を通して現像部上流の前記感光体表面上
に光照射を行なうための光源を設けたことを特徴とする
現像装置。In a developing device that develops an electrostatic latent image formed on a photoreceptor, a predetermined portion of a developer container in which developer is usually stored is constituted by a light-transmitting member, and the interior of the developer container and the light-transmitting 1. A developing device comprising a light source for irradiating light onto the surface of the photoreceptor upstream of a developing section through a magnetic member.