Supression of marangoni effect on the catcher face

The method for controlling ink migration onto a catcher of an ink jet print station from catch condition using a low surface tension ink entails bringing an ink jet print station using low surface tension ink into catch condition with the eyelid sealably engaging the catcher and the catcher flow pan...

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Bibliographische Detailangaben
Hauptverfasser:	HENGESBACH PAUL K, LOYD JOHN C
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:	The method for controlling ink migration onto a catcher of an ink jet print station from catch condition using a low surface tension ink entails bringing an ink jet print station using low surface tension ink into catch condition with the eyelid sealably engaging the catcher and the catcher flow pan, and using an eyelid actuator to unseal the eyelid forming a gap between the catcher flow pan, the catcher, and the eyelid. The method ends by operating the ink jet print station with the eyelid unsealed to suppress migration of the low surface tension ink onto the catcher during standby mode.