ITTO920485A0 - Metodo e dispositivo per il riconoscimento della fine-inchiostro in una testina di stampa a getto d'inchiostro - Google Patents

Metodo e dispositivo per il riconoscimento della fine-inchiostro in una testina di stampa a getto d'inchiostro

Info

Publication number
ITTO920485A0
ITTO920485A0 IT92TO485A ITTO920485A ITTO920485A0 IT TO920485 A0 ITTO920485 A0 IT TO920485A0 IT 92TO485 A IT92TO485 A IT 92TO485A IT TO920485 A ITTO920485 A IT TO920485A IT TO920485 A0 ITTO920485 A0 IT TO920485A0
Authority
IT
Italy
Prior art keywords
recognizing
ink
print head
inkjet print
inkjet
Prior art date
Application number
IT92TO485A
Other languages
English (en)
Inventor
Andrea Accattino
Angelo Arca
Original Assignee
Olivetti & Co 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 Olivetti & Co Spa filed Critical Olivetti & Co Spa
Priority to ITTO920485A priority Critical patent/IT1256844B/it
Publication of ITTO920485A0 publication Critical patent/ITTO920485A0/it
Priority to US08/068,121 priority patent/US5414452A/en
Priority to EP93304306A priority patent/EP0574182B1/en
Priority to DE69307600T priority patent/DE69307600T2/de
Priority to JP13760293A priority patent/JP3281116B2/ja
Publication of ITTO920485A1 publication Critical patent/ITTO920485A1/it
Application granted granted Critical
Publication of IT1256844B publication Critical patent/IT1256844B/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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17566—Ink level or ink residue control
    • 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
    • B41J2/17566—Ink level or ink residue control
    • B41J2002/17569—Ink level or ink residue control based on the amount printed or to be printed
ITTO920485A 1992-06-08 1992-06-08 Metodo e dispositivo per il riconoscimento della fine-inchiostro in una testina di stampa a getto d'inchiostro. IT1256844B (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ITTO920485A IT1256844B (it) 1992-06-08 1992-06-08 Metodo e dispositivo per il riconoscimento della fine-inchiostro in una testina di stampa a getto d'inchiostro.
US08/068,121 US5414452A (en) 1992-06-08 1993-05-27 Recognition of ink expiry in an ink jet printing head
EP93304306A EP0574182B1 (en) 1992-06-08 1993-06-03 Recognition of ink expiry in an ink jet printing head
DE69307600T DE69307600T2 (de) 1992-06-08 1993-06-03 Tintenmangelerkennungsverfahren für Tintenstrahldruckkopf
JP13760293A JP3281116B2 (ja) 1992-06-08 1993-06-08 インク・ジェット印刷ヘッドにおけるインクの消尽を認識する方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO920485A IT1256844B (it) 1992-06-08 1992-06-08 Metodo e dispositivo per il riconoscimento della fine-inchiostro in una testina di stampa a getto d'inchiostro.

Publications (3)

Publication Number Publication Date
ITTO920485A0 true ITTO920485A0 (it) 1992-06-08
ITTO920485A1 ITTO920485A1 (it) 1993-12-08
IT1256844B IT1256844B (it) 1995-12-21

Family

ID=11410519

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO920485A IT1256844B (it) 1992-06-08 1992-06-08 Metodo e dispositivo per il riconoscimento della fine-inchiostro in una testina di stampa a getto d'inchiostro.

Country Status (5)

Country Link
US (1) US5414452A (it)
EP (1) EP0574182B1 (it)
JP (1) JP3281116B2 (it)
DE (1) DE69307600T2 (it)
IT (1) IT1256844B (it)

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US6186609B1 (en) * 1997-10-27 2001-02-13 Taiwan Semiconductor Manufacturing Co., Ltd Apparatus and method for dispensing ink on an object
US6045206A (en) * 1998-02-09 2000-04-04 Pitney Bowes Inc. Ink-jet printer having variable maintenance algorithm
US6352325B1 (en) 1998-05-27 2002-03-05 Canon Kabushiki Kaisha Device for determining a quantity of consumable product contained in at least one reservoir and a document printing device equipped with such an improvement
FR2779091B1 (fr) * 1998-05-27 2000-08-25 Canon Kk Dispositif de determination d'une quantite de produit consommable contenue dans un reservoir amovible et dispositif d'impression de documents equipe d'un tel perfectionnement
DE19906826B4 (de) * 1998-09-01 2005-01-27 Hewlett-Packard Co. (N.D.Ges.D.Staates Delaware), Palo Alto Auf Druck basierender Tintenpegeldetektor und Verfahren zum Erfassen eines Tintenpegels
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US20020105668A1 (en) * 1999-01-20 2002-08-08 Lilland Kevin R. Print consumables monitoring
CN1278862C (zh) 1999-10-12 2006-10-11 精工爱普生株式会社 用于喷墨打印设备的墨盒
US6361164B1 (en) 1999-12-09 2002-03-26 Pitney Bowes Inc. System that meters the firings of a printer to audit the dots or drops or pulses produced by a digital printer
US6549640B1 (en) 1999-12-09 2003-04-15 Pitney Bowes Inc. System for metering and auditing the dots or drops or pulses produced by a digital printer in printing an arbitrary graphic
US6318856B1 (en) * 1999-12-09 2001-11-20 Pitney Bowes Inc. System for metering and auditing the dots or drops or pulses produced by a digital computer
US6644794B1 (en) 2000-10-27 2003-11-11 Hewlett-Packard Development Company, L.P. Collapsible ink reservoir with a collapse resisting insert
US6435638B1 (en) 2000-10-27 2002-08-20 Hewlett-Packard Company Ink bag fitment with an integrated pressure sensor for low ink detection
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JP3624950B2 (ja) * 2002-11-26 2005-03-02 セイコーエプソン株式会社 インクカートリッジ
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JP2014153122A (ja) * 2013-02-06 2014-08-25 Azbil Corp 粒子計数器の試験方法、エアロゾル発生装置、及びエアロゾルの発生方法
EP4317689A3 (en) 2020-06-30 2024-04-10 Grundfos Holding A/S Metering pump system
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Also Published As

Publication number Publication date
JP3281116B2 (ja) 2002-05-13
IT1256844B (it) 1995-12-21
US5414452A (en) 1995-05-09
DE69307600T2 (de) 1997-07-03
EP0574182A3 (en) 1994-06-15
JPH06191056A (ja) 1994-07-12
EP0574182B1 (en) 1997-01-22
ITTO920485A1 (it) 1993-12-08
EP0574182A2 (en) 1993-12-15
DE69307600D1 (de) 1997-03-06

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970628