Patent ID: 8210102

Claim:
A switch-over processing method comprising the steps of: performing a first process on a sheet passing between a first cylinder and a second cylinder with a first mounted body being mounted on a circumferential surface of the second cylinder arranged to oppose the first cylinder; and performing a second process different from the first process on the sheet passing between the first cylinder and the second cylinder with a second mounted body being mounted on a circumferential surface of the second cylinder in place of the first mounted body, wherein the step of performing the second process employs an embossing plate as the second mounted body, and the second process comprises an embossing step which employs the embossing plate as a die, wherein the step of performing the first process employs an impression cylinder as the first cylinder, a coater cylinder as the second cylinder, and a coating transfer body as the first mounted body, and the first process comprises a coating step of applying varnish supplied from a varnish supply device to the sheet through the transfer body, wherein the coating step comprises the steps of setting the varnish supply device in a varnish supply state, and controlling a gap between the coater cylinder and the impression cylinder to a coating gap, and the embossing step comprises the steps of setting the varnish supply device in a varnish supply stop state, and controlling the gap between the coater cylinder and the impression cylinder to an embossing gap, wherein the controlling the gap between the coater cylinder and the impression cylinder to an embossing gap comprises the steps of obtaining the embossing gap between the coater cylinder and the impression cylinder in accordance with a type and thickness of i) the sheet, ii) an embossing packing material interposed between the embossing plate and the coater cylinder, and iii) the embossing plate.