DROPLET DISCHARGE DEVICE

PROBLEM TO BE SOLVED: To provide a droplet discharge device which is user friendly and clean while improving reliability.SOLUTION: A droplet discharge device comprises: a carriage mounted with a droplet discharge head for discharging droplets onto a recording medium; a carriage movement mechanism fo...

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Bibliographische Detailangaben
1. Verfasser: KUMAZAKI MASAYUKI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide a droplet discharge device which is user friendly and clean while improving reliability.SOLUTION: A droplet discharge device comprises: a carriage mounted with a droplet discharge head for discharging droplets onto a recording medium; a carriage movement mechanism for moving the carriage in a reciprocating manner in a direction intersecting with a direction in which the recording medium is transported; and an outer case 20 having an opening/closing cover 60 for opening a part of a movement region of the carriage. The opening/closing cover 60 includes: a first cover 62 rotating about an engagement portion with the outer case 20 as a first rotating axis 64; and a second cover 63 mounted onto the first cover 62 in a rotatable manner. A charging member 80 having a polarized electric charge is disposed on a surface of the first cover 62 and/or the second cover 63 facing the movement region of the carriage. 【課題】信頼性を向上させつつ、使い勝手の良い清潔な液滴吐出装置を提供する。【解決手段】記録媒体に液滴を吐出する液滴吐出ヘッドが搭載されるキャリッジと、記録媒体が搬送される方向と交差する方向にキャリッジを往復移動させるキャリッジ移動機構と、キャリッジの移動領域の一部を開放する開閉カバー60を有する外装ケース20と、を備え、開閉カバー60は、外装ケース20との係合部を第1回動軸64として回動する第1カバー62と、第1カバー62に回動自在に取り付けられる第2カバー63と、を有し、第1カバー62および/または第2カバー63のキャリッジの移動領域に対向する面に、分極された電荷を有する帯電部材80を配置した。【選択図】図4