DE69506820D1 - System mit Säuberungsausstoss auf Blatt für Tintenstrahldruckkopf - Google Patents

System mit Säuberungsausstoss auf Blatt für Tintenstrahldruckkopf

Info

Publication number
DE69506820D1
DE69506820D1 DE69506820T DE69506820T DE69506820D1 DE 69506820 D1 DE69506820 D1 DE 69506820D1 DE 69506820 T DE69506820 T DE 69506820T DE 69506820 T DE69506820 T DE 69506820T DE 69506820 D1 DE69506820 D1 DE 69506820D1
Authority
DE
Germany
Prior art keywords
inkjet printhead
ejection system
sheet ejection
sheet
printhead
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE69506820T
Other languages
English (en)
Other versions
DE69506820T2 (de
Inventor
Mark D Lund
Jefferson P Ward
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Application granted granted Critical
Publication of DE69506820D1 publication Critical patent/DE69506820D1/de
Publication of DE69506820T2 publication Critical patent/DE69506820T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection 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
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection of nozzle clogging, e.g. cleaning, capping or moistening for nozzles
    • B41J2/16517—Cleaning of print head 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
    • B41J2/135—Nozzles
    • B41J2/165—Prevention or detection 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
    • B41J2/16529—Idle discharge on printing matter
    • 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
    • B41J2/16517—Cleaning of print head nozzles
    • B41J2002/1657—Cleaning of only nozzles or print head parts being selected
DE69506820T 1994-09-30 1995-08-18 System mit Säuberungsausstoss auf Blatt für Tintenstrahldruckkopf Expired - Lifetime DE69506820T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/316,150 US5659342A (en) 1994-09-30 1994-09-30 On-page inkjet printhead spitting system

Publications (2)

Publication Number Publication Date
DE69506820D1 true DE69506820D1 (de) 1999-02-04
DE69506820T2 DE69506820T2 (de) 1999-05-20

Family

ID=23227707

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69506820T Expired - Lifetime DE69506820T2 (de) 1994-09-30 1995-08-18 System mit Säuberungsausstoss auf Blatt für Tintenstrahldruckkopf

Country Status (4)

Country Link
US (1) US5659342A (de)
EP (1) EP0704307B1 (de)
JP (2) JP3992304B2 (de)
DE (1) DE69506820T2 (de)

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JP2016500032A (ja) * 2012-11-29 2016-01-07 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． プリントヘッドを用いて印刷するための方法
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Also Published As

Publication number Publication date
JP2005096482A (ja) 2005-04-14
EP0704307B1 (de) 1998-12-23
JP3992304B2 (ja) 2007-10-17
JPH08112904A (ja) 1996-05-07
DE69506820T2 (de) 1999-05-20
EP0704307A2 (de) 1996-04-03
EP0704307A3 (de) 1996-09-18
US5659342A (en) 1997-08-19

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