| 摘要 |
PROBLEM TO BE SOLVED: To save labor in cleaning work associated with the replacement of ink in a printing machine. SOLUTION: In the apparatus for supplying ink of a printing machine provided with an ink fountain roller, right and left side plates which is in sliding contact with the peripheral surface of the roller and forms an ink fountain, and an ink key forming the bottom part of the ink fountain, an ink tray 30 having side walls 31 corresponding to the side plates and a bottom plate 32 corresponding to the ink key is set in the ink fountain, and the tip parts 31a of the side walls 31 are arranged inside the side plates 22 to be laid on the side plates 22. |
