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Transfer device and image forming device

A technology for conveying devices and images, applied in the direction of electric recording process applying charge pattern, equipment, transportation and packaging of electric recording process applying charge pattern

Inactive Publication Date: 2014-10-15
FUJIFILM BUSINESS INNOVATION CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in an apparatus in which inclined rollers are provided in curved portions and straight portions of a paper conveyance path in order to reduce the size of the apparatus, or in an apparatus that performs image formation by repeating transfer and fixation on printing paper, it cannot be easily performed. above settings

Method used

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  • Transfer device and image forming device
  • Transfer device and image forming device
  • Transfer device and image forming device

Examples

Experimental program
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Embodiment Construction

[0026] Next, an exemplary embodiment of the present invention will be described in detail based on the drawings.

[0027] figure 1 with figure 2 An image forming apparatus 10 according to an exemplary embodiment of the present invention is shown. The image forming apparatus 10 has an image forming apparatus main body 12 . The paper feeding device 14 and the image forming unit 100 are installed in the image forming apparatus main body 12 . Further, the upper portion of the image forming apparatus main body 12 functions as a discharge unit 30 to which printed paper on which image formation has been completed is output.

[0028] The paper feeding device 14 has a paper storage container 16 in which printing paper is stacked, and a feed roller 18 that feeds the printing paper from the paper storage container 16 toward the image forming unit 100 .

[0029] The image forming unit 100 has: a photoreceptor 104 serving as an image carrier and having, for example, a drum-like shape;...

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PUM

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Abstract

The present invention discloses a conveying device and an image forming device, the conveying device comprising: a positioning member provided in a paper conveying path and used for positioning printing paper along a direction perpendicular to the paper conveying direction; and a skewed roller, It conveys the printing paper while slanting the printing paper toward a direction of the positioning member, wherein a conveying roller is provided at a position different from the skewed roller in the paper conveying direction.

Description

technical field [0001] The present invention relates to a conveying device and an image forming device. Background technique [0002] Japanese Unexamined Published Patent Application No. Showa 62-126062 discloses a copying machine that conveys the printing paper while pressing it against the paper side guides with oblique rollers, and makes the printing paper along the Positioning of the printing paper is performed by moving in a direction perpendicular to the paper conveying direction. [0003] Once the printing paper is moved by using a plurality of skewed rollers, when the paper conveying force of each skewed roller is different, the twisting of the printed paper may occur between the plural skewed rollers, or the printing paper may be on the skewed roller with weaker conveying force Slippage occurs, which may damage the image surface or the printed paper. [0004] In order to solve the above-mentioned problems, the simplest method is to set the conveying forces of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G03G15/00G03G15/01
CPCG03G15/0163G03G2215/00405G03G15/0157G03G2215/00565G03G15/0173B65H2404/6111G03G15/6579B65H2404/1451G03G2215/00561G03G2215/0043B65H9/166
Inventor 村上顺一西出秀一佐藤雅弘北村笃行
Owner FUJIFILM BUSINESS INNOVATION CORP