JP7421754B2 - 液付与装置 - Google Patents
液付与装置 Download PDFInfo
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- JP7421754B2 JP7421754B2 JP2020072157A JP2020072157A JP7421754B2 JP 7421754 B2 JP7421754 B2 JP 7421754B2 JP 2020072157 A JP2020072157 A JP 2020072157A JP 2020072157 A JP2020072157 A JP 2020072157A JP 7421754 B2 JP7421754 B2 JP 7421754B2
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Images
Classifications
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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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0015—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
-
- 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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0015—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
- B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
- B41J11/0024—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using conduction means, e.g. by using a heated platen
-
- 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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0015—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
- B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
- B41J11/0024—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using conduction means, e.g. by using a heated platen
- B41J11/00242—Controlling the temperature of the conduction means
-
- 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
- B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
- B41J13/0009—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets control of the transport of the copy material
- B41J13/0036—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets control of the transport of the copy material in the output section of automatic paper handling systems
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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
- B41J13/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, specially adapted for supporting or handling copy material in short lengths, e.g. sheets
- B41J13/10—Sheet holders, retainers, movable guides, or stationary guides
- B41J13/106—Sheet holders, retainers, movable guides, or stationary guides for the sheet output section
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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
- B41J2/21—Ink jet for multi-colour printing
- B41J2/2132—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding
- B41J2/2146—Print quality control characterised by dot disposition, e.g. for reducing white stripes or banding for line print heads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
- B41M5/0011—Pre-treatment or treatment during printing of the recording material, e.g. heating, irradiating
- B41M5/0017—Application of ink-fixing material, e.g. mordant, precipitating agent, on the substrate prior to printing, e.g. by ink-jet printing, coating or spraying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0018—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using ink-fixing material, e.g. mordant, precipitating agent, after printing, e.g. by ink-jet printing, coating or spraying
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M7/00—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock
- B41M7/0027—After-treatment of prints, e.g. heating, irradiating, setting of the ink, protection of the printed stock using protective coatings or layers by lamination or by fusion of the coatings or layers
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Ink Jet (AREA)
- Handling Of Cut Paper (AREA)
Description
14 液体吐出ヘッド(液付与部)
37 加熱ローラ(加熱部材)
55 回転体
201 穿孔処理部(後処理部)
202 綴じ処理部(後処理部)
203 折り処理部(後処理部)
J 乾燥装置から後処理装置のまでのシート搬送方向の距離
L 後行用紙の搬送方向長さ
P 用紙(シート)
Claims (9)
- シートに液を付与する液付与部と、
前記液付与部で液が付与された前記シートを加熱する加熱部と、
前記加熱部を通過した前記シートに後処理を行う後処理部と、
を備え、
前記後処理部が前記シートに後処理を行うときは、前記後処理部よりもシート搬送方向上流側にある上流シートを前記加熱部の加熱領域以外の領域で停止させる液付与装置。 - 前記上流シートのシート搬送方向長さが、前記後処理部と前記加熱部との間の距離よりも短い場合、前記上流シートを前記後処理部と前記加熱部との間で停止させる請求項1に記載の液付与装置。
- 前記上流シートが前記液付与部の液付与位置で停止する場合、前記液付与部の動作を停止させる請求項1に記載の液付与装置。
- 前記上流シートを前記液付与部の液付与位置以外の領域で停止させる請求項1又は2に記載の液付与装置。
- 前記後処理部は、後処理を行う時間が異なる複数の後処理工程を有し、
後処理を行う前記後処理工程に応じて、前記上流シートの停止及び搬送を制御する請求項1から4のいずれかに記載の液付与装置。 - 前記後処理部に前記シートが搬送されてから前記上流シートが所定の停止位置に到達するまでの時間が、前記後処理工程に要する時間よりも短い場合、前記上流シートを前記停止位置で停止させ、
前記後処理部に前記シートが搬送されてから前記上流シートが所定の停止位置に到達するまでの時間が、前記後処理工程に要する時間以上である場合、前記上流シートを前記停止位置で停止させずに搬送する請求項5に記載の液付与装置。 - 前記上流シートを前記停止位置で停止させる場合は、前記加熱部の加熱を停止させる請求項6に記載の液付与装置。
- 前記加熱部は、前記シートに対して接触して前記シートを加熱する加熱部材を有し、
前記後処理部が前記シートに後処理を行うときは、前記上流シートを前記加熱部材に対して接触しない領域で停止させる請求項1から7のいずれかに記載の液付与装置。 - 前記液付与部は、表面に液が付着した回転体を前記シートに接触させて前記シートに液を付与する請求項1から8のいずれかに記載の液付与装置。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2020072157A JP7421754B2 (ja) | 2020-04-14 | 2020-04-14 | 液付与装置 |
US17/218,162 US11413883B2 (en) | 2020-04-14 | 2021-03-31 | Liquid applying apparatus |
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JP2020072157A JP7421754B2 (ja) | 2020-04-14 | 2020-04-14 | 液付与装置 |
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JP2021169154A JP2021169154A (ja) | 2021-10-28 |
JP7421754B2 true JP7421754B2 (ja) | 2024-01-25 |
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JP2020072157A Active JP7421754B2 (ja) | 2020-04-14 | 2020-04-14 | 液付与装置 |
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US (1) | US11413883B2 (ja) |
JP (1) | JP7421754B2 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009274321A (ja) | 2008-05-14 | 2009-11-26 | Tohoku Ricoh Co Ltd | インクジェット印刷装置 |
JP2016190701A (ja) | 2015-03-31 | 2016-11-10 | 富士フイルム株式会社 | 用紙搬送装置及び画像形成装置 |
JP2017064964A (ja) | 2015-09-29 | 2017-04-06 | ブラザー工業株式会社 | 記録装置 |
JP2018094780A (ja) | 2016-12-12 | 2018-06-21 | コニカミノルタ株式会社 | 画像形成装置、画像形成システム、および画像形成装置用プログラム |
JP2019509195A (ja) | 2016-01-15 | 2019-04-04 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー.Hewlett‐Packard Development Company, L.P. | 半乾きのインクジェット媒体用の定着機 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6039172B2 (ja) * | 2011-10-21 | 2016-12-07 | キヤノン株式会社 | シート切断装置およびプリンタ |
JP7157578B2 (ja) * | 2018-07-17 | 2022-10-20 | キヤノン株式会社 | 記録装置およびその制御方法 |
JP2020169093A (ja) * | 2019-04-05 | 2020-10-15 | 京セラドキュメントソリューションズ株式会社 | シート搬送装置およびそれを備えた画像形成システム |
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2020
- 2020-04-14 JP JP2020072157A patent/JP7421754B2/ja active Active
-
2021
- 2021-03-31 US US17/218,162 patent/US11413883B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009274321A (ja) | 2008-05-14 | 2009-11-26 | Tohoku Ricoh Co Ltd | インクジェット印刷装置 |
JP2016190701A (ja) | 2015-03-31 | 2016-11-10 | 富士フイルム株式会社 | 用紙搬送装置及び画像形成装置 |
JP2017064964A (ja) | 2015-09-29 | 2017-04-06 | ブラザー工業株式会社 | 記録装置 |
JP2019509195A (ja) | 2016-01-15 | 2019-04-04 | ヒューレット−パッカード デベロップメント カンパニー エル.ピー.Hewlett‐Packard Development Company, L.P. | 半乾きのインクジェット媒体用の定着機 |
JP2018094780A (ja) | 2016-12-12 | 2018-06-21 | コニカミノルタ株式会社 | 画像形成装置、画像形成システム、および画像形成装置用プログラム |
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Publication number | Publication date |
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US20210316558A1 (en) | 2021-10-14 |
US11413883B2 (en) | 2022-08-16 |
JP2021169154A (ja) | 2021-10-28 |
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