JPS60152163U

JPS60152163U - recording device

Info

Publication number: JPS60152163U
Application number: JP3951784U
Authority: JP
Inventors: 信夫武田; 茂樹松尾
Original assignee: 富士通株式会社
Priority date: 1984-03-19
Filing date: 1984-03-19
Publication date: 1985-10-09

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図は従来の記録装置を示す模式図、第２図は本考案
の記録装置の一実施例を示す模式図、第３図は本考案の
記録装置に用いる吸着ローラの第１の実施例の模式図、
第４図は本考案の記録装置に用いる吸着ローラの第２の
実施例の模式図、第５図は本考案の記録装置に用いる吸
着ローラの第３の実施例の模式図、第６図は本考案の記
録装置に用いる吸着ローラの第４の実施例の模式図を示
す。　′ 図に於いて、１は帯電器、２は感光ドラム、３は現像器
、４は現像ドラム、５はトナー、６は送　□リローラ、
７は記録用紙、８は転写器、９は搬送器、１０は定着用
ローラ、２１は吸着ローラ、３１．６１は回転体、３２
．３４はゴム板、３３は　、金属電極、３５は制御回路
、３６は回転軸、３７は用紙ガイド、５２．６２は絶縁
性部材を示す。第２図第４−図FIG. 1 is a schematic diagram showing a conventional recording device, FIG. 2 is a schematic diagram showing an embodiment of the recording device of the present invention, and FIG. 3 is a first embodiment of a suction roller used in the recording device of the present invention. Schematic diagram of
FIG. 4 is a schematic diagram of a second embodiment of the suction roller used in the recording device of the present invention, FIG. 5 is a schematic diagram of a third embodiment of the suction roller used in the recording device of the present invention, and FIG. The schematic diagram of the 4th Example of the attraction|suction roller used for the recording device of this invention is shown. ' In the figure, 1 is a charger, 2 is a photosensitive drum, 3 is a developer, 4 is a developing drum, 5 is a toner, 6 is a feeder □Reroller,
7 is a recording paper, 8 is a transfer device, 9 is a conveyance device, 10 is a fixing roller, 21 is an adsorption roller, 31.61 is a rotating body, 32
．． 34 is a rubber plate, 33 is a metal electrode, 35 is a control circuit, 36 is a rotating shaft, 37 is a paper guide, and 52 and 62 are insulating members. Figure 2-Figure 4

Claims

[Scope of utility model registration request]

(1) A rotating photosensitive drum on which an electrostatic latent image is formed based on printed information; a developing device installed around the photosensitive drum that develops the electrostatic latent image; and a developing device that transfers the developed printed image onto recording paper. A fixing unit that fixes the recording paper to which the printed image has been transferred, and a suction unit that attracts the transferred recording paper at a downstream stage of the transfer unit in the direction of conveyance of the recording paper. A recording device characterized in that:
.

(2) The suction unit is a rotating body around which a dielectric material is formed, and the rotating body has a region in which the recording paper is not attracted, and is driven to rotate in synchronization with the transport speed of the recording paper. Utility model characterized by
The recording device described in item 1).