Inkjet print heads with inductive heating

Embodiments are directed to a polymeric print head useful for inkjet printing. The inkjet print head has an injection molded, polymeric ink-carrying portion that includes conductive particles. The print head also includes a plurality of inductor coils embedded in a inductive heating portion. The plu...

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Bibliographische Detailangaben
1. Verfasser:	PASCHKEWITZ JOHN S
Format:	Patent
Sprache:	eng
Schlagworte:	CORRECTION OF TYPOGRAPHICAL ERRORS i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME LINING MACHINES PERFORMING OPERATIONS PRINTING SELECTIVE PRINTING MECHANISMS STAMPS TRANSPORTING TYPEWRITERS
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Beschreibung
Zusammenfassung:	Embodiments are directed to a polymeric print head useful for inkjet printing. The inkjet print head has an injection molded, polymeric ink-carrying portion that includes conductive particles. The print head also includes a plurality of inductor coils embedded in a inductive heating portion. The plurality of inductor coils are configured to generate a magnetic field that induces heat in the conductive particles. The print head includes a source of high frequency, low amperage alternating current that is configured to supply current to at least one of the plurality of inductor coils.