ITUB20153006A1 - Metodo di controllo per rilevare lo stato di funzionamento degli ugelli di una testina di stampa a getto di inchiostro. - Google Patents

Metodo di controllo per rilevare lo stato di funzionamento degli ugelli di una testina di stampa a getto di inchiostro.

Info

Publication number
ITUB20153006A1
ITUB20153006A1 ITUB2015A003006A ITUB20153006A ITUB20153006A1 IT UB20153006 A1 ITUB20153006 A1 IT UB20153006A1 IT UB2015A003006 A ITUB2015A003006 A IT UB2015A003006A IT UB20153006 A ITUB20153006 A IT UB20153006A IT UB20153006 A1 ITUB20153006 A1 IT UB20153006A1
Authority
IT
Italy
Prior art keywords
nozzles
detecting
control method
ink jet
operating status
Prior art date
Application number
ITUB2015A003006A
Other languages
English (en)
Inventor
Franco Stefani
Mohamed Ouassif
Original Assignee
System Spa
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 System Spa filed Critical System Spa
Priority to ITUB2015A003006A priority Critical patent/ITUB20153006A1/it
Priority to EP16745848.8A priority patent/EP3331705B1/en
Priority to PL16745848T priority patent/PL3331705T3/pl
Priority to PT167458488T priority patent/PT3331705T/pt
Priority to CN201680041103.XA priority patent/CN107848305B/zh
Priority to US15/736,025 priority patent/US10286651B2/en
Priority to ES16745848T priority patent/ES2879617T3/es
Priority to PCT/IB2016/054302 priority patent/WO2017025830A1/en
Publication of ITUB20153006A1 publication Critical patent/ITUB20153006A1/it

Links

Classifications

    • 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
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/045—Ink jet characterised by the jet generation process generating single droplets or particles on demand by pressure, e.g. electromechanical transducers
    • B41J2/04501—Control methods or devices therefor, e.g. driver circuits, control circuits
    • B41J2/0451—Control methods or devices therefor, e.g. driver circuits, control circuits for detecting failure, e.g. clogging, malfunctioning actuator
    • 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
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16579—Detection means therefor, e.g. for nozzle clogging
    • 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/05—Heads having a valve
    • 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
    • B41J2202/00—Embodiments of or processes related to ink-jet or thermal heads
    • B41J2202/01—Embodiments of or processes related to ink-jet heads
    • B41J2202/12—Embodiments of or processes related to ink-jet heads with ink circulating through the whole print head
ITUB2015A003006A 2015-08-07 2015-08-07 Metodo di controllo per rilevare lo stato di funzionamento degli ugelli di una testina di stampa a getto di inchiostro. ITUB20153006A1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ITUB2015A003006A ITUB20153006A1 (it) 2015-08-07 2015-08-07 Metodo di controllo per rilevare lo stato di funzionamento degli ugelli di una testina di stampa a getto di inchiostro.
EP16745848.8A EP3331705B1 (en) 2015-08-07 2016-07-20 A control method for detecting the operating status of the nozzles of an ink-jet printhead
PL16745848T PL3331705T3 (pl) 2015-08-07 2016-07-20 Sposób sterowania do wykrywania stanu roboczego dysz atramentowej głowicy drukującej
PT167458488T PT3331705T (pt) 2015-08-07 2016-07-20 Método de controlo para detetar o estado operacional dos bocais de uma cabeça de impresão de jato de tinta
CN201680041103.XA CN107848305B (zh) 2015-08-07 2016-07-20 检测喷墨打印头的喷嘴的操作状态的控制方法及其打印头
US15/736,025 US10286651B2 (en) 2015-08-07 2016-07-20 Control method for detecting the operating status of the nozzles of an ink-jet printhead
ES16745848T ES2879617T3 (es) 2015-08-07 2016-07-20 Un método de control para detectar el estado operativo de las boquillas de un cabezal de impresión por inyección
PCT/IB2016/054302 WO2017025830A1 (en) 2015-08-07 2016-07-20 A control method for detecting the operating status of the nozzles of an ink-jet printhead

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITUB2015A003006A ITUB20153006A1 (it) 2015-08-07 2015-08-07 Metodo di controllo per rilevare lo stato di funzionamento degli ugelli di una testina di stampa a getto di inchiostro.

Publications (1)

Publication Number Publication Date
ITUB20153006A1 true ITUB20153006A1 (it) 2017-02-07

Family

ID=54542394

Family Applications (1)

Application Number Title Priority Date Filing Date
ITUB2015A003006A ITUB20153006A1 (it) 2015-08-07 2015-08-07 Metodo di controllo per rilevare lo stato di funzionamento degli ugelli di una testina di stampa a getto di inchiostro.

Country Status (8)

Country Link
US (1) US10286651B2 (it)
EP (1) EP3331705B1 (it)
CN (1) CN107848305B (it)
ES (1) ES2879617T3 (it)
IT (1) ITUB20153006A1 (it)
PL (1) PL3331705T3 (it)
PT (1) PT3331705T (it)
WO (1) WO2017025830A1 (it)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018199888A1 (en) 2017-04-24 2018-11-01 Hewlett-Packard Development Company, L.P. Fluid ejection dies including strain gauge sensors
WO2019209350A1 (en) 2018-04-28 2019-10-31 Hewlett-Packard Development Company, L.P. Dispersing concentrated printing fluids
CN110825063B (zh) * 2018-08-07 2021-02-09 上海宝信软件股份有限公司 一种喷印控制器的故障检测装置及方法
GB2592868A (en) * 2019-11-01 2021-09-15 Jetronica Ltd Method and apparatus for dispensing liquid droplets
CN114030294B (zh) * 2020-12-30 2022-12-06 广东聚华印刷显示技术有限公司 喷嘴是否可用的判断方法以及喷嘴调试方法
CN115091853B (zh) * 2022-06-23 2023-06-13 广州爱发电子产品有限公司 一种适用于打印机喷嘴断墨检测系统、方法及平台
JP2024081826A (ja) * 2022-12-07 2024-06-19 株式会社リコー 液体吐出ヘッドおよび液体吐出装置
US12459264B2 (en) 2023-03-03 2025-11-04 Ricoh Company, Ltd. Printhead maintenance for recommending printhead replacement

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997033754A1 (en) * 1996-03-11 1997-09-18 Videojet Systems International, Inc. An anti-clogging nozzle system for an ink jet printer
EP1275511A2 (en) * 2001-07-12 2003-01-15 Eastman Kodak Company Method and apparatus for controlling depth of deposition of a solvent free functional material in a receiver
US20070126779A1 (en) * 2005-12-05 2007-06-07 Fujifilm Corporation Liquid ejection apparatus and image forming apparatus
EP2361771A2 (en) * 2010-02-23 2011-08-31 Fujifilm Corporation Abnormality judgment apparatus and abnormality judgment method of liquid supply system
US20110227971A1 (en) * 2010-03-16 2011-09-22 Hoshino Shuhei Liquid supply apparatus and method, and image recording apparatus
EP2842753A1 (en) * 2013-08-29 2015-03-04 IN.TE.SA. S.p.A. Printheads for decorating ceramic substrates
US20150085032A1 (en) * 2013-09-20 2015-03-26 Seiko Epson Corporation Liquid ejecting apparatus
EP2891557A1 (en) * 2014-01-07 2015-07-08 Seiko Epson Corporation Liquid discharge apparatus and liquid supply path state detection method

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090001217A (ko) * 2007-06-29 2009-01-08 삼성전자주식회사 미싱 노즐 검출방법 및 이를 이용하는 잉크젯 프린트 헤드
JP2010023420A (ja) * 2008-07-23 2010-02-04 Seiko Epson Corp 液体供給装置及び液体噴射装置

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997033754A1 (en) * 1996-03-11 1997-09-18 Videojet Systems International, Inc. An anti-clogging nozzle system for an ink jet printer
EP1275511A2 (en) * 2001-07-12 2003-01-15 Eastman Kodak Company Method and apparatus for controlling depth of deposition of a solvent free functional material in a receiver
US20070126779A1 (en) * 2005-12-05 2007-06-07 Fujifilm Corporation Liquid ejection apparatus and image forming apparatus
EP2361771A2 (en) * 2010-02-23 2011-08-31 Fujifilm Corporation Abnormality judgment apparatus and abnormality judgment method of liquid supply system
US20110227971A1 (en) * 2010-03-16 2011-09-22 Hoshino Shuhei Liquid supply apparatus and method, and image recording apparatus
EP2842753A1 (en) * 2013-08-29 2015-03-04 IN.TE.SA. S.p.A. Printheads for decorating ceramic substrates
US20150085032A1 (en) * 2013-09-20 2015-03-26 Seiko Epson Corporation Liquid ejecting apparatus
EP2891557A1 (en) * 2014-01-07 2015-07-08 Seiko Epson Corporation Liquid discharge apparatus and liquid supply path state detection method

Also Published As

Publication number Publication date
EP3331705B1 (en) 2021-03-03
CN107848305A (zh) 2018-03-27
PT3331705T (pt) 2021-05-27
PL3331705T3 (pl) 2022-01-24
WO2017025830A1 (en) 2017-02-16
CN107848305B (zh) 2019-12-10
EP3331705A1 (en) 2018-06-13
US20180170033A1 (en) 2018-06-21
US10286651B2 (en) 2019-05-14
ES2879617T3 (es) 2021-11-22

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