RECORDING APPARATUS AND TANK

A recording apparatus includes a tank including a chamber configured to store liquid to be supplied to a recording head that ejects the liquid and a filling port from which the liquid is injected into the chamber, and an injection auxiliary member configured to assist injecting of the liquid into th...

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Bibliographische Detailangaben
Hauptverfasser: Matsumura, Hideaki, Araki, Yuta, Tanaka, Kousuke, Tanaka, Yusuke, Iwakura, Koya, Uchinuno, Nanae, Hamano, Tetsu, Matsuyama, Atsushi, Naratani, Yusuke, Toki, Nobuhiro, Kameyama, Fumie, Maruyama, Taiji, Takeda, Daiju, Takahashi, Toshimitsu, Takenaga, Ken, Shimada, Koki, Asada, Shota
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A recording apparatus includes a tank including a chamber configured to store liquid to be supplied to a recording head that ejects the liquid and a filling port from which the liquid is injected into the chamber, and an injection auxiliary member configured to assist injecting of the liquid into the chamber from the filling port, the injection auxiliary member including a first and a second flow channels each defined by a first or a second upper end portion that opens toward outside of the tank and a first or a second lower end portion that opens toward inside of the tank, wherein the second flow channel has an expansion portion arranged in a middle portion between the second upper end portion and the second lower end portion and configured to form a step to expand a cross-sectional area.