KR102511749B1 - 액체재료토출장치 및 액체재료토출방법 - Google Patents

액체재료토출장치 및 액체재료토출방법 Download PDF

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Publication number
KR102511749B1
KR102511749B1 KR1020180086716A KR20180086716A KR102511749B1 KR 102511749 B1 KR102511749 B1 KR 102511749B1 KR 1020180086716 A KR1020180086716 A KR 1020180086716A KR 20180086716 A KR20180086716 A KR 20180086716A KR 102511749 B1 KR102511749 B1 KR 102511749B1
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KR
South Korea
Prior art keywords
control
target value
liquid material
pressure
control amount
Prior art date
Application number
KR1020180086716A
Other languages
English (en)
Korean (ko)
Other versions
KR20190026563A (ko
Inventor
준 니시마키
Original Assignee
스미도모쥬기가이고교 가부시키가이샤
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.)
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Application filed by 스미도모쥬기가이고교 가부시키가이샤 filed Critical 스미도모쥬기가이고교 가부시키가이샤
Publication of KR20190026563A publication Critical patent/KR20190026563A/ko
Application granted granted Critical
Publication of KR102511749B1 publication Critical patent/KR102511749B1/ko

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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
    • B41J2/135—Nozzles
    • B41J2/165—Preventing or detecting of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16517—Cleaning of print head nozzles
    • B41J2/1652—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head
    • B41J2/16526—Cleaning of print head nozzles by driving a fluid through the nozzles to the outside thereof, e.g. by applying pressure to the inside or vacuum at the outside of the print head by applying pressure only
    • 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
    • B41J2/18—Ink recirculation systems
    • B41J2/185—Ink-collectors; Ink-catchers
    • 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
    • B41J2/015—Ink jet characterised by the jet generation process
    • 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
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • 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
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • 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
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17596—Ink pumps, ink valves
    • 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
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2002/14354—Sensor in each pressure chamber
KR1020180086716A 2017-09-05 2018-07-25 액체재료토출장치 및 액체재료토출방법 KR102511749B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017170503A JP6980339B2 (ja) 2017-09-05 2017-09-05 液体材料吐出装置及び液体材料吐出方法
JPJP-P-2017-170503 2017-09-05

Publications (2)

Publication Number Publication Date
KR20190026563A KR20190026563A (ko) 2019-03-13
KR102511749B1 true KR102511749B1 (ko) 2023-03-17

Family

ID=65514515

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020180086716A KR102511749B1 (ko) 2017-09-05 2018-07-25 액체재료토출장치 및 액체재료토출방법

Country Status (4)

Country Link
JP (1) JP6980339B2 (ja)
KR (1) KR102511749B1 (ja)
CN (1) CN109421383B (ja)
TW (1) TWI671213B (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102301582B1 (ko) * 2021-02-18 2021-09-16 주식회사 고산테크 잉크 순환에 의한 교반이 가능한 잉크젯 프린터의 잉크 저장부

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009101516A (ja) 2007-10-19 2009-05-14 Fujifilm Corp インクジェット記録装置及び記録方法
JP2012016904A (ja) 2010-07-08 2012-01-26 Fuji Xerox Co Ltd 液体供給制御装置、液滴吐出装置及び液体供給制御プログラム
JP2012135925A (ja) * 2010-12-27 2012-07-19 Fuji Xerox Co Ltd 液体循環装置、液体循環制御プログラム、液体吐出装置
JP2017018845A (ja) 2015-07-07 2017-01-26 住友重機械工業株式会社 インク吐出装置及びインク吐出方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8803642D0 (en) * 1988-02-17 1988-03-16 Willett Int Ltd Method & device
JP2007326303A (ja) * 2006-06-08 2007-12-20 Fuji Xerox Co Ltd 液滴吐出装置
US8231212B2 (en) * 2009-04-09 2012-07-31 Plastipak Packaging, Inc. Ink delivery system
JP5371678B2 (ja) * 2009-10-13 2013-12-18 株式会社ミマキエンジニアリング 液体循環システム及びインクジェットプリンタ
CN103373075B (zh) * 2012-04-28 2015-12-16 深圳市润天智数字设备股份有限公司 陶瓷喷墨印刷机墨路循环方法及其装置和陶瓷喷墨印刷机
JP6371072B2 (ja) * 2014-02-21 2018-08-08 セーレン株式会社 インクジェットプリンタ用インク供給システム及び該システムにおけるインク圧力制御方法
JP6436634B2 (ja) * 2014-03-11 2018-12-12 住友重機械工業株式会社 液状の膜材料の吐出装置
JP2016221817A (ja) * 2015-05-29 2016-12-28 株式会社東芝 インク供給装置及びインクジェット装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009101516A (ja) 2007-10-19 2009-05-14 Fujifilm Corp インクジェット記録装置及び記録方法
JP2012016904A (ja) 2010-07-08 2012-01-26 Fuji Xerox Co Ltd 液体供給制御装置、液滴吐出装置及び液体供給制御プログラム
JP2012135925A (ja) * 2010-12-27 2012-07-19 Fuji Xerox Co Ltd 液体循環装置、液体循環制御プログラム、液体吐出装置
JP2017018845A (ja) 2015-07-07 2017-01-26 住友重機械工業株式会社 インク吐出装置及びインク吐出方法

Also Published As

Publication number Publication date
CN109421383B (zh) 2020-11-20
CN109421383A (zh) 2019-03-05
JP2019043082A (ja) 2019-03-22
KR20190026563A (ko) 2019-03-13
JP6980339B2 (ja) 2021-12-15
TWI671213B (zh) 2019-09-11
TW201912427A (zh) 2019-04-01

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