Patent Number: 6,254,224

Title: Ink jet printer

Abstract: A droplet generator for a multi-jet CIJ printhead that has an ink chamber with plural orifices for the emission of fluid streams. An actuator drive armature is disposed within the ink chamber and, at one side, has a one-piece solid drive wall with a pair of major faces which are tapered towards one another in the direction away from the other side. At the other side there is only a single pair of transducer mountings disposed adjacent the ends of the drive wall.

Inventors: Tomlin; Matthew (Cambridge, GB), Lecheheb; Ammar (Cambridge, GB)

Assignee: Domino Printing Sciences Plc

International Classification: B41J 2/025 (20060101); B41J 2/015 (20060101); B41J 002/025 (); B41J 002/02 ()

Expiration Date: 07/03/2018