| 摘要 |
PROBLEM TO BE SOLVED: To provide offset printing equipment which prevents a transfer fault and decrease of printing accuracy of a blanket roll due to repeated printing and thereby enables an improvement of the competitiveness in the cost. SOLUTION: The equipment has a table 3 whereon a glass plate 100 is set, a first blanket roll 12 which receives a first ink pattern from a first intaglio 11 and which moves horizontally, while rotating, in relation to the table 3 and thereby transfers the first ink pattern it receives onto the glass plate, a second blanket roll 22 which receives a second ink pattern from a second intaglio 21 and which moves horizontally, while rotating, in relation to the table 3 and thereby transfers the second ink pattern it receives onto the glass plate, a linear motor 35 which makes the first and second blanket rolls move horizontally in relation to the table, and rotary motors 15 and 25 which make the first and second blanket rolls rotate, respectively. COPYRIGHT: (C)2008,JPO&INPIT
|
