PRINTING DEVICE AND WASHING LIQUID SUPPLY METHOD

To provide a cleaning liquid supply method that can supply clean washing liquid to a cap member and a cleaning member respectively.SOLUTION: A washing liquid supply mechanism 9 (a washing liquid discharge unit) discharges washing liquid Q to one object to be discharge of a cleaning roller 81 (a clea...

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Bibliographische Detailangaben
Hauptverfasser: KAJIWARA KAISEI, TANEMOTO MITSURU
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a cleaning liquid supply method that can supply clean washing liquid to a cap member and a cleaning member respectively.SOLUTION: A washing liquid supply mechanism 9 (a washing liquid discharge unit) discharges washing liquid Q to one object to be discharge of a cleaning roller 81 (a cleaning member) and a cap 53 (a cap member). In particular, the washing liquid supply mechanism 9 switches the object to be discharged between the cap 53 and the cleaning roller 81 to discharge the washing liquid Q to the object to be discharged (first discharge operation/second discharge operation). In other words, when the cap 53 is the object to be discharged, the washing liquid supply mechanism 9 directly discharges washing liquid to the cap 53 that is the object to be discharged, and when the cleaning roller 81 is the object to be discharged, the washing liquid supply mechanism 9 directly discharges washing liquid to the cleaning roller 81 that is the object to be discharged.SELECTED DRAWING: Figure 9 【課題】キャップ部材および清掃部材のそれぞれに清浄な洗浄液を供給可能とする。【解決手段】洗浄液供給機構9(洗浄液吐出ユニット)は、クリーニングローラー81(清掃部材)およびキャップ53(キャップ部材)のうちの一の吐出対象に洗浄液Qを吐出する。特に、この洗浄液供給機構9は、キャップ53およびクリーニングローラー81の間で吐出対象を切り換えて、吐出対象に洗浄液Qを吐出する(第1吐出動作/第2吐出動作)。つまり、キャップ53を吐出対象とする場合には、洗浄液供給機構9から吐出対象のキャップ53に直接洗浄液が吐出され、クリーニングローラー81を吐出対象とする場合には、洗浄液供給機構9から吐出対象のクリーニングローラー81に直接洗浄液が吐出される。【選択図】図9