PRINT HEAD OR INK JET PRINTER WITH REDUCED SOLVENT CONSUMPTION

The invention relates to a print head of a binary continuous jet printer comprising: - means for producing a plurality of ink jets in a cavity (5), delimited by lateral walls (9, 10), and by an upper wall (2) and a lower wall (21), - means (6) for separating drops or sections of one or more of said...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser:	BARBET, Bruno
Format:	Patent
Sprache:	eng ; fre ; ger
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:	The invention relates to a print head of a binary continuous jet printer comprising: - means for producing a plurality of ink jets in a cavity (5), delimited by lateral walls (9, 10), and by an upper wall (2) and a lower wall (21), - means (6) for separating drops or sections of one or more of said jets intended for printing from drops or sections that do not serve for printing, - a slot (17), which passes through the lower wall (21), enabling the exit of ink drops intended for printing, - a gutter (70) for recovering drops or sections not intended for printing, - means (20, 27) for injecting gas into the cavity (5), and for making this gas circulate, in the cavity, to the means for producing a plurality of ink jets in said cavity (5), then to the gutter (70).