| 摘要 |
PURPOSE:To achieve the increase in the working capacity while maintaining the working efficiency of the body by coupling the increased pallet feeder to the automatic composite printer and containing the halftone negatives, positives and shield masks exceeding the containing capacity of the automatic composite printer body. CONSTITUTION:In the case of combined contact printing, the auxiliary pallet 1' contained with the originals A, B, C and shield mask respectively in printing order and the empty auxiliary pallet thereon are inserted into the coupled body rack 2. Upon ending of the work, the used originals A, B, C are put into the auxiliary pallet 1' which had been empty initially, and the empty auxiliary pallet 1' moves to the underside of this. Thereupon, the body rack 2 is moved upward by one step, thence the two auxiliary pallets 1' are put into the upper two stages of the auxiliary rack 22 and this is moved upward by one step by an elevator. Because of this, the auxiliary pallet containing the used originals A, B, C positions at the uppermost, and the auxiliary pallet prepared with the originals and mask for the next work is positioned thereunder. In this way, the working capacity is increased. |
