B - Operations – Transporting – 41 – J
Patent
B - Operations, Transporting
41
J
B41J 2/14 (2006.01)
Patent
CA 2049315
2049315 9012691 PCTABS00002 An ink printer or a pen has a nozzle or valve (4) formed by an orifice in an elastic material (1), and the orifice comprising a slit or hole (9) in the elastic material deformable to cause the slit or hole to open or close to eject ink (2) under pressure. The printer preferably has plural, closely spaced nozzles and actuators in the form of a piezoelectric unimorph (10).
Borden Ladner Gervais Llp
Domino Printing Sciences Plc
LandOfFree
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