JPS55128465A - Recording head - Google Patents

Recording head

Info

Publication number
JPS55128465A
JPS55128465A JP3644279A JP3644279A JPS55128465A JP S55128465 A JPS55128465 A JP S55128465A JP 3644279 A JP3644279 A JP 3644279A JP 3644279 A JP3644279 A JP 3644279A JP S55128465 A JPS55128465 A JP S55128465A
Authority
JP
Japan
Prior art keywords
ink
discharge
operating chamber
air
chamber
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
JP3644279A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0354061B2 (enrdf_load_stackoverflow
Inventor
Yoshiaki Shirato
Yasushi Takatori
Toshitami Hara
Yukio Nishimura
Michiko Takahashi
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 JP3644279A priority Critical patent/JPS55128465A/ja
Publication of JPS55128465A publication Critical patent/JPS55128465A/ja
Publication of JPH0354061B2 publication Critical patent/JPH0354061B2/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
    • B41J2/135—Nozzles
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14032—Structure of the pressure chamber
    • B41J2/1404—Geometrical characteristics
    • 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
    • B41J2202/07—Embodiments of or processes related to ink-jet heads dealing with air bubbles

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
JP3644279A 1979-03-28 1979-03-28 Recording head Granted JPS55128465A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3644279A JPS55128465A (en) 1979-03-28 1979-03-28 Recording head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3644279A JPS55128465A (en) 1979-03-28 1979-03-28 Recording head

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP14470691A Division JPH04357045A (ja) 1991-06-17 1991-06-17 液体噴射記録ヘッド及び液体噴射記録装置

Publications (2)

Publication Number Publication Date
JPS55128465A true JPS55128465A (en) 1980-10-04
JPH0354061B2 JPH0354061B2 (enrdf_load_stackoverflow) 1991-08-19

Family

ID=12469916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3644279A Granted JPS55128465A (en) 1979-03-28 1979-03-28 Recording head

Country Status (1)

Country Link
JP (1) JPS55128465A (enrdf_load_stackoverflow)

Cited By (16)

* 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
JPS57109663A (en) * 1980-12-27 1982-07-08 Canon Inc Inking device
JPS581569A (ja) * 1981-06-29 1983-01-06 Canon Inc 液体噴射記録ヘツド
JPS59118469A (ja) * 1982-11-23 1984-07-09 Yokogawa Hewlett Packard Ltd プリントヘツド
JPS59138460A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録装置
JPS59138468A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録ヘッド
JPS59138469A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録ヘッド
JPS59138471A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録装置
JPS59138461A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録装置
JPS59138467A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録装置
JPS59207264A (ja) * 1983-05-02 1984-11-24 Yokogawa Hewlett Packard Ltd インクジエツト・プリンタ
JPH01195050A (ja) * 1988-01-29 1989-08-04 Ricoh Co Ltd 液体噴射記録ヘッド
US6113223A (en) * 1989-09-22 2000-09-05 Canon Kabushiki Kaisha Ink jet recording head with ink chamber having slanted surfaces to aid bubble removal
US6260962B1 (en) 1991-01-19 2001-07-17 Canon Kabushiki Kaisha Liquid jetting device having a mechanism for introducing a bubble into a liquid chamber and recording apparatus using the device
US6659600B2 (en) 2000-07-24 2003-12-09 Fuji Xerox Co., Ltd. Inkjet recording head cartridge and inkjet recording apparatus
US7625080B2 (en) 2004-06-18 2009-12-01 Hewlett-Packard Development Company, L.P. Air management in a fluid ejection device

Cited By (16)

* 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
JPS57109663A (en) * 1980-12-27 1982-07-08 Canon Inc Inking device
JPS581569A (ja) * 1981-06-29 1983-01-06 Canon Inc 液体噴射記録ヘツド
JPS59118469A (ja) * 1982-11-23 1984-07-09 Yokogawa Hewlett Packard Ltd プリントヘツド
JPS59138460A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録装置
JPS59138468A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録ヘッド
JPS59138469A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録ヘッド
JPS59138471A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録装置
JPS59138461A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録装置
JPS59138467A (ja) * 1983-01-28 1984-08-08 Canon Inc 液体噴射記録装置
JPS59207264A (ja) * 1983-05-02 1984-11-24 Yokogawa Hewlett Packard Ltd インクジエツト・プリンタ
JPH01195050A (ja) * 1988-01-29 1989-08-04 Ricoh Co Ltd 液体噴射記録ヘッド
US6113223A (en) * 1989-09-22 2000-09-05 Canon Kabushiki Kaisha Ink jet recording head with ink chamber having slanted surfaces to aid bubble removal
US6260962B1 (en) 1991-01-19 2001-07-17 Canon Kabushiki Kaisha Liquid jetting device having a mechanism for introducing a bubble into a liquid chamber and recording apparatus using the device
US6659600B2 (en) 2000-07-24 2003-12-09 Fuji Xerox Co., Ltd. Inkjet recording head cartridge and inkjet recording apparatus
US7625080B2 (en) 2004-06-18 2009-12-01 Hewlett-Packard Development Company, L.P. Air management in a fluid ejection device

Also Published As

Publication number Publication date
JPH0354061B2 (enrdf_load_stackoverflow) 1991-08-19

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