JPS55121074A - Removing method of air bubble - Google Patents

Removing method of air bubble

Info

Publication number
JPS55121074A
JPS55121074A JP2956179A JP2956179A JPS55121074A JP S55121074 A JPS55121074 A JP S55121074A JP 2956179 A JP2956179 A JP 2956179A JP 2956179 A JP2956179 A JP 2956179A JP S55121074 A JPS55121074 A JP S55121074A
Authority
JP
Japan
Prior art keywords
liquid
discharge
air bubble
liquid chamber
developed
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.)
Pending
Application number
JP2956179A
Other languages
Japanese (ja)
Inventor
Yoshiaki Shirato
Yasushi Takatori
Toshitami Hara
Koji Sato
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 JP2956179A priority Critical patent/JPS55121074A/en
Publication of JPS55121074A publication Critical patent/JPS55121074A/en
Pending 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
    • B41J2/19—Ink jet characterised by ink handling for removing air bubbles

Abstract

PURPOSE:To improve the discharge responsiveness, discharge efficiency, and the discharge stability by a system wherein a recording liquid is fluidized within a liquid chamber for removing the unnecessary air bubble developed within the liquid chamber to discharge from the discharge orifice provided for the recording head. CONSTITUTION:A storage tank 8 recovers the recording liquid by passing through a recovery tube 7 from the branched flow-way 5 for developing the normal flow of recording liquid within a liquid chamber 3. This enables a fine air bubble excluding air bubble acting directly on the liquid drop discharge (a pulse air bubble developed as the motive power of liquid drop discharge is not disappeared and remained, and bubbles grown from the gas dissolving in the liquid) and the air bubble 9 developed and moved to the direction reversed to the discharge direction of the liquid drop within the liquid chamber 3 to remove from the liquid chamber 3.
JP2956179A 1979-03-14 1979-03-14 Removing method of air bubble Pending JPS55121074A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2956179A JPS55121074A (en) 1979-03-14 1979-03-14 Removing method of air bubble

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2956179A JPS55121074A (en) 1979-03-14 1979-03-14 Removing method of air bubble

Publications (1)

Publication Number Publication Date
JPS55121074A true JPS55121074A (en) 1980-09-17

Family

ID=12279542

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2956179A Pending JPS55121074A (en) 1979-03-14 1979-03-14 Removing method of air bubble

Country Status (1)

Country Link
JP (1) JPS55121074A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57109664A (en) * 1980-12-27 1982-07-08 Canon Inc Inking device
JPS57109667A (en) * 1980-12-27 1982-07-08 Canon Inc Ink supply device
JPS6325048A (en) * 1986-07-11 1988-02-02 テクトロニックス・インコ−ポレイテッド Purging device for ink jet-head
JPH02107453A (en) * 1988-09-02 1990-04-19 Hewlett Packard Co <Hp> Ink feeder for ink-jet printer
JP2007223639A (en) * 2006-02-23 2007-09-06 Mitsubishi Heavy Ind Ltd Packing box for solar panel, and packing method for solar panel
US7597434B2 (en) 2006-04-27 2009-10-06 Toshiba Tec Kabushiki Kaisha Ink-jet apparatus and method of the same
JP2010155449A (en) * 2008-12-05 2010-07-15 Canon Inc Recording apparatus

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57109664A (en) * 1980-12-27 1982-07-08 Canon Inc Inking device
JPS57109667A (en) * 1980-12-27 1982-07-08 Canon Inc Ink supply device
JPH024428B2 (en) * 1980-12-27 1990-01-29 Canon Kk
JPH0255228B2 (en) * 1980-12-27 1990-11-26 Canon Kk
JPS6325048A (en) * 1986-07-11 1988-02-02 テクトロニックス・インコ−ポレイテッド Purging device for ink jet-head
JPH02107453A (en) * 1988-09-02 1990-04-19 Hewlett Packard Co <Hp> Ink feeder for ink-jet printer
JP2007223639A (en) * 2006-02-23 2007-09-06 Mitsubishi Heavy Ind Ltd Packing box for solar panel, and packing method for solar panel
US7597434B2 (en) 2006-04-27 2009-10-06 Toshiba Tec Kabushiki Kaisha Ink-jet apparatus and method of the same
JP2010155449A (en) * 2008-12-05 2010-07-15 Canon Inc Recording apparatus

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