| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a fusing device for electrophotographic system in which the curl derived in a sheet after fixing can be effectively suppressed to smooth the discharge of the sheet. SOLUTION: This device has a heating roller 1, a pressure roller 2 installed so as to be pressed onto the heating roller 1, a body case 5 housing the heating roller 1 and the pressure roller 2 and having a suction port 5A and delivery port 5B for a sheet P sent along a sheet carrying passage H, and a pair of curl correcting rollers 3, 4 installed opposite to the sheet delivery port 5B of the body case 5. It also has a body inclining holding mechanism 10 for inclining and holding the body case 5 to the sheet carrying passage H, and the inclination of the body case 5 is set to a state where the pressure roller is protruded in the sheet delivering direction, and the heating roller 2 is retreated from the same direction.</p> |
