Abstract: An image forming apparatus includes the following. An image carrier carries a toner image. A transfer unit transfers a toner image held by the image carrier onto a sheet. A controller controls a relation of a position between the image carrier and the sheet so that the sheet continues to come into contact with the image carrier from a position where a distance from a transfer nip is within a predetermined range when the sheet enters the transfer nip during an image forming job. The transfer nip is formed by the image carrier and the transfer unit.

Abstract: An image forming apparatus includes the following. An image carrier carries a toner image. A transfer unit transfers a toner image held by the image carrier onto a sheet. A controller controls a relation of a position between the image carrier and the sheet so that the sheet continues to come into contact with the image carrier from a position where a distance from a transfer nip is within a predetermined range when the sheet enters the transfer nip during an image forming job. The transfer nip is formed by the image carrier and the transfer unit.

Abstract: An image forming apparatus in which tension is applied to a recording medium during secondary transferring includes an image carrier, a first rotating member, a second rotating member, a tension releasing device, a voltage applier, a voltage measuring device, a nip width adjuster and a controller. The second rotating member sandwiches the image carrier with the first rotating member to from a nip. The tension releasing device releases the tension. The voltage measuring device measures the voltage between the first rotating member and the second rotating member applied by the voltage applier. The nip width adjuster adjusts a width of the nip. The controller controls the nip width adjuster so that a difference between a first voltage which is measured in a state where the tension is released and a second voltage which is measured in a state where the tension is applied within a predetermined range.

Abstract: An image forming apparatus in which tension is applied to a recording medium during secondary transferring includes an image carrier, a first rotating member, a second rotating member, a tension releasing device, a voltage applier, a voltage measuring device, a nip width adjuster and a controller. The second rotating member sandwiches the image carrier with the first rotating member to from a nip. The tension releasing device releases the tension. The voltage measuring device measures the voltage between the first rotating member and the second rotating member applied by the voltage applier. The nip width adjuster adjusts a width of the nip. The controller controls the nip width adjuster so that a difference between a first voltage which is measured in a state where the tension is released and a second voltage which is measured in a state where the tension is applied within a predetermined range.