LIQUID DISCHARGE HEAD, RECORDING DEVICE AND RECORDING METHOD

PROBLEM TO BE SOLVED: To provide a liquid discharge head that can stabilize air flow between a recording medium and the liquid discharge head even with a small amount of blowing, an inkjet head recording device and an inkjet recording method.SOLUTION: A gas blowing port through which gas can be blow...

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Bibliographic Details
Main Authors YAMAGUCHI ATSUTO, ISHIDA KOICHI, ARIMIZU HIROSHI, MIYAKOSHI YUTO, KOMAMIYA TOMOMI, DOI TAKESHI
Format Patent
LanguageEnglish
Japanese
Published 05.09.2016
Subjects
CORRECTION OF TYPOGRAPHICAL ERRORS
i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME
LINING MACHINES
PERFORMING OPERATIONS
PRINTING
SELECTIVE PRINTING MECHANISMS
STAMPS
TRANSPORTING
TYPEWRITERS
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Summary:PROBLEM TO BE SOLVED: To provide a liquid discharge head that can stabilize air flow between a recording medium and the liquid discharge head even with a small amount of blowing, an inkjet head recording device and an inkjet recording method.SOLUTION: A gas blowing port through which gas can be blown out is opened at a rear position in a movement direction 4 in which a recording head 10 is moved relative to a recording medium 11 rather than a discharge port. The blown gas, when the recording head moves relative to the recording medium 11, can merge with air flow forming a whirlpool 12 generated ahead in a relative movement direction 4 rather than liquid discharged from the discharge port.SELECTED DRAWING: Figure 4 【課題】少量の吹き出しであっても記録媒体と液体吐出ヘッドとの間の気流を安定させることができる液体吐出ヘッド、インクジェット記録装置、インクジェット記録方法を提供する。【解決手段】吐出口よりも記録媒体に１１対して相対的に移動を行う移動方向４の後方の位置に、ガスを吹き出すことが可能なガス吹き出し口が開口されている。吹き出された吹き出しガスは、記録ヘッド１０が記録媒体１１に対して相対移動を行ったときに、吐出口から吐出される液体よりも相対移動方向４の前方に生じる渦１２を形成する気流に合流可能である。【選択図】図４
Bibliography:Application Number: JP20150041744