INKJET PRINTING APPARATUS

A printing apparatus comprises a wiper configured to be movable to a wiping position capable of wiping an ejection opening surface of an ejecting head in which ejection openings for ejecting liquid are formed, and to a separated position separated from the ejection opening surface; and a cap configu...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Kida, Akira, Shimoyama, Noboru, Takanaka, Yasuyuki, Sato, Noriko, Ohashi, Tetsuyo, Ishikawa, Tetsuya, Ogasawara, Seiji
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A printing apparatus comprises a wiper configured to be movable to a wiping position capable of wiping an ejection opening surface of an ejecting head in which ejection openings for ejecting liquid are formed, and to a separated position separated from the ejection opening surface; and a cap configured to be movable to a capping position at which the ejection opening surface is capped, and to a separated position separated from the ejection opening surface; and an applying part configured to apply a treatment liquid to the wiper. The cap does not move in a state where the wiper is wiping the ejection opening surface, and the cap moves in a horizontal direction, and the processing liquid is applied to the wiper from the applying part by the movement of the wiper.