| 摘要 |
PROBLEM TO BE SOLVED: To provide an image forming device the improvement of productivity of which can be expected by switching and controlling plural image forming means so that image forming operation can be always continued and reducing trouble caused by paper jamming, etc. SOLUTION: This image forming device is equipped with a 1st image forming means 107 forming an image on a 1st sheet fed from a 1st sheet stacking means where the 1st sheet is stacked, a 2nd image forming means 207 forming the image on a 2nd sheet fed from a 2nd sheet stacking means where the 2nd sheet is stacked, and an ejected sheet stacking means where the 1st and the 2nd sheets where the image is formed are ejected and stacked. A series of image information fed from a control means is distributed to the means 107 and 207 so as to form the image concurrently. In the device, a 1st driving means M1 driving the means 107 and a 2nd driving means M2 driving the means 207 respectively independently perform single operation such as driving or stopping. |
