| 摘要 |
PROBLEM TO BE SOLVED: To provide a rotor structure and a method for correcting the width of a web between two printing stations of a rotary press. SOLUTION: This rotor structure is provided for correcting the web width in a rotary press, especially in winding newspaper offset rotary press. In order to correct the web width, the rotatably mounted rotor structures 5, 6 are disposed in a passage for a web between two printing nips 2, 3 on one side of the web W, the rotor structures 5, 6 are partially wound permanently by the web, so that a corrugated section is given to the web in the cross direction to the running direction of the web. |
