Method and means for screen printing

摘要

The set has doctor blades (32, 34), two holder supports (18A,18B) for objects e.g. cylindrical tubes, and a control unit (40) to control two driving units (30, 38). One unit (30) drives a moving screen and another unit (38) modifies distance between the blades and supports. The control unit assures temporary connection of the blades for the supports during successive phases of displacement of the screen. Independent claims are also included for the following: (a) a printing machine comprising a printing set (b) a screen printing method for printing a pattern on two rotating objects mounted on each of the two holder supports.