JPS5784887A - Suction pump for restoring ink-jetting ability of ink jet recorder - Google Patents

Suction pump for restoring ink-jetting ability of ink jet recorder

Info

Publication number
JPS5784887A
JPS5784887A JP16160080A JP16160080A JPS5784887A JP S5784887 A JPS5784887 A JP S5784887A JP 16160080 A JP16160080 A JP 16160080A JP 16160080 A JP16160080 A JP 16160080A JP S5784887 A JPS5784887 A JP S5784887A
Authority
JP
Japan
Prior art keywords
piston
spring
ink
generated
cylinder
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.)
Granted
Application number
JP16160080A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0117860B2 (2
Inventor
Hiroharu Terasawa
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Priority to JP16160080A priority Critical patent/JPS5784887A/ja
Publication of JPS5784887A publication Critical patent/JPS5784887A/ja
Publication of JPH0117860B2 publication Critical patent/JPH0117860B2/ja
Granted 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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor
    • B41J2/17596—Ink pumps, ink valves

Landscapes

  • Ink Jet (AREA)
JP16160080A 1980-11-17 1980-11-17 Suction pump for restoring ink-jetting ability of ink jet recorder Granted JPS5784887A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16160080A JPS5784887A (en) 1980-11-17 1980-11-17 Suction pump for restoring ink-jetting ability of ink jet recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16160080A JPS5784887A (en) 1980-11-17 1980-11-17 Suction pump for restoring ink-jetting ability of ink jet recorder

Publications (2)

Publication Number Publication Date
JPS5784887A true JPS5784887A (en) 1982-05-27
JPH0117860B2 JPH0117860B2 (2) 1989-04-03

Family

ID=15738226

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16160080A Granted JPS5784887A (en) 1980-11-17 1980-11-17 Suction pump for restoring ink-jetting ability of ink jet recorder

Country Status (1)

Country Link
JP (1) JPS5784887A (2)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222360A (ja) * 1983-05-31 1984-12-14 Canon Inc インクジエツトプリンタ
EP0834400A3 (en) * 1996-10-03 1998-08-12 Nec Corporation Suction apparatus for inkjet printing device
KR20180137891A (ko) * 2017-06-20 2018-12-28 주식회사 에스에프에이 잉크젯 압력 조정 유닛 및 그를 구비한 잉크젯 인쇄 장치, 그리고 잉크젯 압력 조정 방법

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59222360A (ja) * 1983-05-31 1984-12-14 Canon Inc インクジエツトプリンタ
EP0834400A3 (en) * 1996-10-03 1998-08-12 Nec Corporation Suction apparatus for inkjet printing device
AU718689B2 (en) * 1996-10-03 2000-04-20 Fuji Xerox Co., Ltd. Suction apparatus for inkjet printing device
KR20180137891A (ko) * 2017-06-20 2018-12-28 주식회사 에스에프에이 잉크젯 압력 조정 유닛 및 그를 구비한 잉크젯 인쇄 장치, 그리고 잉크젯 압력 조정 방법

Also Published As

Publication number Publication date
JPH0117860B2 (2) 1989-04-03

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