| 摘要 |
The guide device has a first and a second roller (12,01), and a material length (03) encloses the rollers at an angle of contact (alpha,beta). An adjusting device (13,14) adjusts the rollers relative to each other in one direction at an angle to a movement plane of the material length between the rollers. The second roller has a fixed shaft, and the second roller is pivoted about the shaft of the first one by a second adjusting device. This consists of pneumatic cylinder (08) or a rotating threaded spindle (13). The rollers are driven, and the guide device is located at the intake of a folding funnel (27). |
