| 摘要 |
<p>The invention relates to the art field of rotary printing machines, and concerns a doctor blade clamp device in the form of a bar (2) with a longitudinal chase (3) that accommodates a pressure plate (4); the plate is urged against the blade (6) by pressure applied through a reservoir (7) embodied as a hollow flexible sheath, likewise accommodated by the chase, which connects with a supply of pressurized fluid and is made to expand by the operation of a suitable valve.</p> |
