| 摘要 |
PURPOSE:To perform printing processing smoothly by rotating the 2nd mask on a mask body which functions as the 1st mask. CONSTITUTION:This printing device is equipped with the 1st mask 13 which constitutes the mask body and the 2nd mask 42 which is switched between an operation position in the exposure area of the mask 13 and a stop position at distance from the exposure area. The 2nd mask 42 is switched between the operation position and stop position by easy operation, i.e. only by rotating the mask around its base end; when the 1st mask 13 is used, the 2nd mask 42 is set at the stop position and when the 2nd mask 42 is used, the 2nd mask 42 is set at the operation position, thus selecting a mask.
|
