Apparatus for printing a plate intended for offset printing, by passing through a photographic developing unit

Claim 1

APPARATUS FOR PRINTING A METALLIC OFFSET PLATE FROM A SENSITIZED PAPER NEGATIVE COMPRISING A CENTERING TABLE HAVING LEVELING MEANS, A PAIR OF INTAKE ROLLERS LOCATED AT ONE END OF SAID CENTERING TABLE WITH THEIR GENERATOR CONTACT LINE ALIGNED IN A PLANE WITH THE TOP SURFACE OF SAID CENTERING TABLE, TWO GUIDING TRACKS ALIGNED TO RECEIVE PLATE AND NEGATIVE FROM SAID INTAKE ROLLERS, A MOUNTING MEANS SUPPORTING SAID PAIR OF INTAKE ROLLERS AND SAID GUIDING TRACKS, WETTING ROLLERS AND SQUEEZE ROLLERS ALSO SUPPORTED ON SAID MOUNTING MEANS, AUXILIARY PRESSURE MEANS TO MAINTAIN SAID SQUEEZE ROLLERS IN PARALLEL ALIGNMENT TO EACH OTHER, AND MOTOR AN BELT MEANS ATTACHED THERETO WITH SAID BELT MEANS IN SYNCHRONIZED DRIVING CONNECTION WITH SAID INTAKE AN SQUEEZE ROLLERS, SAID MOUNTING MEANS INCLUDING A BASE, A CRADLE RESTING ON SAID BASE, AND LEVELING SCREW MEANS TO REGULATE THE POSITION OF SAID CRADLE ON SAID BASE.