WO2022004348A1 - Dispositif d'impression à jet d'encre - Google Patents

Dispositif d'impression à jet d'encre Download PDF

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Publication number
WO2022004348A1
WO2022004348A1 PCT/JP2021/022605 JP2021022605W WO2022004348A1 WO 2022004348 A1 WO2022004348 A1 WO 2022004348A1 JP 2021022605 W JP2021022605 W JP 2021022605W WO 2022004348 A1 WO2022004348 A1 WO 2022004348A1
Authority
WO
WIPO (PCT)
Prior art keywords
ink
paper
unit
transport
belt
Prior art date
Application number
PCT/JP2021/022605
Other languages
English (en)
Japanese (ja)
Inventor
浩昭 土屋
Original Assignee
京セラドキュメントソリューションズ株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 京セラドキュメントソリューションズ株式会社 filed Critical 京セラドキュメントソリューションズ株式会社
Publication of WO2022004348A1 publication Critical patent/WO2022004348A1/fr

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/135—Nozzles
    • B41J2/165—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
    • B41J2/01—Ink jet
    • B41J2/17—Ink jet characterised by ink handling

Abstract

L'invention concerne un dispositif d'impression à jet d'encre capable de supprimer une contamination de la périphérie d'une partie de réception d'encre par étalement de l'encre pendant la vaporisation. Le dispositif d'impression à jet d'encre est doté d'une tête d'impression (51), d'une première courroie de transport (8), d'une partie d'aspiration de feuille (9), d'une partie de réception d'encre (10) et d'une seconde partie d'aspiration (partie d'aspiration de feuille (9)). La partie d'aspiration de feuille (9) adsorbe une feuille (S) sur une surface de transport de feuille de la première courroie de transport (8) par aspiration d'air par l'intermédiaire d'une partie de trou (81) et d'une partie d'ouverture (82) de la première courroie de transport (8). La partie de réception d'encre (10) est agencée en dessous de la tête d'impression (51) sur l'ensemble de la première courroie de transport (8) et reçoit de l'encre ayant traversé la partie d'ouverture (82) pendant la vaporisation pour amener la tête d'impression (51) à éjecter l'encre selon une synchronisation différente de la synchronisation pour éjecter l'encre vers la feuille (S). La seconde partie d'aspiration (partie d'aspiration de feuille (9)) aspire l'air à partir de l'espace au-dessus d'une surface la plus supérieure de l'encre stockée dans la partie de réception d'encre (10).
PCT/JP2021/022605 2020-06-29 2021-06-15 Dispositif d'impression à jet d'encre WO2022004348A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020111930A JP2023115404A (ja) 2020-06-29 2020-06-29 インクジェット記録装置
JP2020-111930 2020-06-29

Publications (1)

Publication Number Publication Date
WO2022004348A1 true WO2022004348A1 (fr) 2022-01-06

Family

ID=79315273

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2021/022605 WO2022004348A1 (fr) 2020-06-29 2021-06-15 Dispositif d'impression à jet d'encre

Country Status (2)

Country Link
JP (1) JP2023115404A (fr)
WO (1) WO2022004348A1 (fr)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207578A (en) * 1979-01-08 1980-06-10 The Mead Corporation Catch trough for a jet drop recorder
JP2006159556A (ja) * 2004-12-06 2006-06-22 Seiko Epson Corp 液体噴射装置および液体噴射装置における液体予備吐出方法
JP2010023374A (ja) * 2008-07-22 2010-02-04 Brother Ind Ltd 画像記録装置
JP2010264649A (ja) * 2009-05-14 2010-11-25 Ricoh Elemex Corp インクジェット記録装置
JP2015160425A (ja) * 2014-02-28 2015-09-07 株式会社リコー インクジェット記録装置
JP2016159463A (ja) * 2015-02-27 2016-09-05 理想科学工業株式会社 インクジェット記録装置及びインクカートリッジ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4207578A (en) * 1979-01-08 1980-06-10 The Mead Corporation Catch trough for a jet drop recorder
JP2006159556A (ja) * 2004-12-06 2006-06-22 Seiko Epson Corp 液体噴射装置および液体噴射装置における液体予備吐出方法
JP2010023374A (ja) * 2008-07-22 2010-02-04 Brother Ind Ltd 画像記録装置
JP2010264649A (ja) * 2009-05-14 2010-11-25 Ricoh Elemex Corp インクジェット記録装置
JP2015160425A (ja) * 2014-02-28 2015-09-07 株式会社リコー インクジェット記録装置
JP2016159463A (ja) * 2015-02-27 2016-09-05 理想科学工業株式会社 インクジェット記録装置及びインクカートリッジ

Also Published As

Publication number Publication date
JP2023115404A (ja) 2023-08-21

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