| 摘要 |
PURPOSE:To enable a series of processes of printing containing operation of a water feeder to be controlled by operating one operation lever, by a method wherein operation of the water feeder is performed with a cam fixed to an operation axle of the operation lever of a press body and an inking arrangement. CONSTITUTION:Since feed of water to a water application roller 9 from a water tank 32 with a cam 29 can be optionally stopped by enabling a water origin roller 25 and a water frame 18 to which a distributing roller 13 and a water ductor 14 are installed to be rotatively operated by a certain angle to a water lateral turning roller 16 installed to an ink frame 17, printing inferiority to be generated by excess supply of water to the water application roller 9 can be prevented. Since rotational operation of the water frame 18 is made capable of being performed with the operation lever so established as to control a series of processes of printing, troubles such as contact or the like of the water application roller 9 to a plate cylinder 7 under a water feeder non- operating state can be prevented, and the water feeder can be operated at exact timing in a series of printing processes. |
