MAINTENANCE/RECOVERY DEVICE OF LIQUID DROPLET EJECTION HEAD AND IMAGE FORMING APPARATUS

PROBLEM TO BE SOLVED: To enhance a wiping property of a recording liquid adhering to an ejection face without lowering a volatile property of the ejection face. SOLUTION: A maintenance/recovery device of liquid droplet ejection head includes a first wiping mechanism 300, a cleaning liquid applying m...

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Bibliographische Detailangaben
1. Verfasser:	AKAISHI NOBUYUKI
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:	PROBLEM TO BE SOLVED: To enhance a wiping property of a recording liquid adhering to an ejection face without lowering a volatile property of the ejection face. SOLUTION: A maintenance/recovery device of liquid droplet ejection head includes a first wiping mechanism 300, a cleaning liquid applying means 411 for supplying a cleaning liquid to an ejection face 34n of a liquid droplet ejection head 34, a cleaning liquid storing means 412 for storing the cleaning liquid, and a second wiping mechanism 400 for wiping the ejection face of the liquid droplet ejection head after supplying the cleaning liquid. The maintenance/recovery device of liquid droplet ejection head further includes a reflection type sensor 500 as a recording liquid amount detecting means that makes a relationship between a wiping pressure P1 of the first wiping mechanism 300 and a wiping pressure P2 of the second wiping mechanism 400 to be P1