| abstract |
A method and apparatus are provided for adjusting the temperature ofna printing press, which can effectively adjust the temperature of platencylinders (12) and rollers (12-22) in each inking arrangement in a pressnfor multicolor printing on cylindrical bodies (C) and make it possiblento conduct the printing, without the appearance of scumming even innwaterless offset printing presses. A first system conduit (25) fornadjusting the temperature of rollers with an ink feed function in eachninking arrangement and a second system conduit (26) for adjusting thentemperature of rollers with an ink distribution function are provided,nthe temperature can be adjusted separately in the first system conduitnand second system conduit, and plate cylinders (2) are cooled by blowingncooling air (61) whose temperature is set to a prescribed temperaturenfrom an axially extending portion of the plate cylinders in the axialndirection of the plate cylinders. |