JPH0236852U

JPH0236852U -

Info

Publication number: JPH0236852U
Application number: JP11617488U
Authority: JP
Priority date: 1988-09-02
Filing date: 1988-09-02
Publication date: 1990-03-09

Description

[Brief explanation of the drawing]

第１図から第３図までは本考案を具体化した実
施例を示すもので、第１図は本考案の余剰現像液
除去装置を備えた、湿式電子写真装置における現
像装置を示す断面図であり、第２図は第１図の
―線拡大断面図である。第３図は第２の考案の
余剰現像液除去装置を備えた、湿式電子写真装置
における現像装置を示す断面図である。１…回転ドラム、２…現像装置、３…吸液装置
、３１…吸引スリツト、４…エアーナイフ装置、
４１…エアー吐出ノズル、５…現像液タンク、８
…ブロワ（吸気装置）、Ａ…被現像体、Ｂ…現像
液。 1 to 3 show embodiments embodying the present invention, and FIG. 1 is a sectional view showing a developing device in a wet-type electrophotographic apparatus equipped with the surplus developer removing device of the present invention. 2 is an enlarged sectional view taken along the line -- in FIG. 1. FIG. 3 is a sectional view showing a developing device in a wet type electrophotographic apparatus equipped with a surplus developer removing device of the second invention. DESCRIPTION OF SYMBOLS 1...Rotating drum, 2...Developing device, 3...Liquid absorption device, 31...Suction slit, 4...Air knife device,
41... Air discharge nozzle, 5... Developer tank, 8
...Blower (intake device), A...Object to be developed, B...Developing solution.

Claims

[Claims for Utility Model Registration] 1. A wet-type developing device is disposed opposite to the surface of the object to be imaged on which an electrostatic latent image that is sent in a specific direction is formed, and the developer stored in the developing device is used to develop the static image on the surface of the object to be developed. A wet electrophotographic apparatus for visualizing an electrostatic latent image, comprising: a liquid absorption device disposed behind the development device and having a suction slit close to the surface of the object to be developed;
an intake device whose intake side is connected to the suction slit and maintains the pressure within the suction slit below atmospheric pressure;
an air knife device disposed adjacent to the rear of the liquid suction device, close to the surface of the object to be developed, and having an air discharge nozzle connected to the exhaust side of the suction device. Liquid removal device. 2. A wet developing device is installed opposite to the surface of the imaged object on which the electrostatic latent image sent by the rotating drum is formed, and the electrostatic latent image on the surface of the imaged object is visualized using the developer stored in the developing device. In a wet type electrophotographic apparatus, a liquid suction device is disposed near the bottom of the rotating drum behind the developing device and has a suction slit close to the surface of the object to be developed, and a suction side is connected to the suction slit, A device for removing excess developer, comprising: a suction device that maintains the pressure within the suction slit below atmospheric pressure.