| 摘要 |
PURPOSE:To arrange that printing may be achieved easily by overlapping in a specified unit plural circular convex plates having protruded figures and symbols for use on each side plate surface of an equilateral polygon ring plate and assembling the plates as if such plates were formed in a continuous pattern. CONSTITUTION:A specified unit of plural circular convex plates 3 having protruded figures 5 and symbols 4 for use are provided on each side plate surface 3b of an equilateral polygon ring plate of a relief plate 1 for printing. Further, a pawl for preventing a reversing 7 which is actuated by spring is fitted to a ratchet 6a of a support shaft 6. And also each circular convex plate 3 is attached on the support shaft 6 so that it may rotate on and off and then is held in a case 2. Thus the symbols can easily be changed and bar code labels also be printed simply on a variety of small-lot goods without spending extra cost. |
