| 摘要 |
The invention relates to a rotation printing machine (7), a feeder device (3) for material to be printed (2), a printing cylinder (6) which can be rotated about a printing cylinder axis (14) comprising a printing sieve (8), a rotating counter pressure cylinder (4) provided with a gripper strip (5) in order to take up the material to be printed (2) and a doctor blade (9) which can be moved relative to the cylinder casing. The blade is located on the inside of the print cylinder (6). The invention also comprises a control for the movement of the doctor blade. The invention is characterized in that the doctor blade (9) protrudes through the printing cylinder on an axis (14) parallel to or along the printing cylinder axis (14) and a doctor blade receiver which is rigidly connected to the machine frame (7) is positioned in such a way that only translational movement can be undertaken. Preferably, the doctor blade receiver is formed by a doctor blade pipe (12) which essentially surrounds the doctor blade (12).
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