摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide an image forming apparatus conveying a sheet while solving problems such as image deterioration occurring due to a conveyance state regardless of the thickness of the sheet and while keeping the looped amount between conveyance sections within a fixed range, when images are formed to various types of sheets. <P>SOLUTION: A solenoid 27 varies contact when a contact section 26a comes into contact with the sheet P that is conveyed on a sheet conveying path 33 according to the type of the sheet P in a loop detection section 34A. Thus, problems such as an image deterioration occurring due to the conveyance state can be reliably suppressed regardless of the thickness of the sheet and conveyance can be carried out while stably keeping the looped amount of the sheet P between a transfer device 3 and a fixing device 5 within the fixed range when image formation is carried out. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |