LIQUID DISCHARGE DEVICE AND CONTROL METHOD

To provide a technique which improves reusability of discharged liquid.SOLUTION: A liquid discharge device includes: storage means which stores liquid to be supplied to a discharge head for discharging the liquid; and liquid recovery means which has a receiving section for receiving the liquid disch...

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Bibliographische Detailangaben
Hauptverfasser: NAKAZAWA KOICHIRO, ONISHI TORU, SANO TSUKASA, HIGASHI SATOSHI
Format: Patent
Sprache:eng ; jpn
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Beschreibung
Zusammenfassung:To provide a technique which improves reusability of discharged liquid.SOLUTION: A liquid discharge device includes: storage means which stores liquid to be supplied to a discharge head for discharging the liquid; and liquid recovery means which has a receiving section for receiving the liquid discharged from the discharge head. The liquid discharge device further includes a circulation flow passage which circulates the liquid between the storage means and the liquid recovery means without passing through the discharge head. The receiving section forms a part of the circulation flow passage.SELECTED DRAWING: Figure 1 【課題】吐出された液体の再利用性を向上する技術を提供すること。【解決手段】液体を吐出する吐出ヘッドに供給される前記液体が収容される収容手段と、前記吐出ヘッドから吐出される前記液体を受ける受け部を有する液体回収手段と、を備えた液体吐出装置であって、前記吐出ヘッドを介さずに前記収容手段と前記液体回収手段との間で前記液体を循環させる循環流路を備え、前記受け部は、前記循環流路の一部を形成する。【選択図】図1