Patent ID: 8297184

Claim:
A synchronous control method for a rotary stencil printing press including a stencil printing plate cylinder for holding a stencil printing plate and transferring ink stored within the stencil printing plate cylinder through holes of the stencil printing plate to perform printing, and a processing unit for performing processing other than stencil printing, the synchronous control method comprising: providing a first motor for rotationally driving the stencil printing plate cylinder, a second motor for rotationally driving the processing unit, and a rotation angle setting instrument for setting a rotation angle of the second motor from a time when a material to be printed is supplied until synchronous control of the first motor with respect to the second motor is started; and starting the synchronous control of the first motor with respect to the second motor when the processing unit rotates through the rotation angle set by the rotation angle setting instrument after the material to be printed is supplied.