| 摘要 |
THE PRESENT INVENTION IS TO PROVIDE A PRINTING APPARATUS COMPRISING A FIRST AND A SECOND GUIDE ROLLS PROVIDED AT AN ENTRANCE; A PRESSING ROLL PROVIDED DIRECTLY ABOVE THE SECOND GUIDE ROLL FOR PRESSING A CONTINUOUS BELT OF PLASTIC FILM CONVEYED FROM A GAP BETWEEN THE GUIDE ROLLS; A PRINTING CYLINDER HAVING A RUBBER TUBE WITH PATTERNS AND/OR WORDS THEREON BEING SPACED FROM THE SECOND GUIDE ROLL FOR PRESSING THE CONTIBUOUS BELT OF PLASTIC FILM PASSING THEREBETWEEN; AN INK PERMEATING CYLINDER PROVIDED AT THE OPPOSITE SIDE OF THE PRINTING CYLINDER; AND AN INK CARRYING RUBBER CYLINDER PROVIDED AT THE OPPOSITE SIDE OF THE INK PERMEATING CYLINDER; WHEREIN THE ROTATING INK CARRYING RUBBER CYLINDER CARRIES INK TO THE INK PERMEATING CYLINDER FOR TRANSFERRING THE INK TO THE RUBBER TUBE, ENABLING THE RUBBER TUBE TO PRINT THE INKED PATTERNS AND/OR WORDS ON THE CONTINUOUS BELT OF PLASTIC FILM.
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