JPS56136371A - Ink jet device - Google Patents

Ink jet device

Info

Publication number
JPS56136371A
JPS56136371A JP4006380A JP4006380A JPS56136371A JP S56136371 A JPS56136371 A JP S56136371A JP 4006380 A JP4006380 A JP 4006380A JP 4006380 A JP4006380 A JP 4006380A JP S56136371 A JPS56136371 A JP S56136371A
Authority
JP
Japan
Prior art keywords
length
ink
ink jet
discharge
passage
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
JP4006380A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0138672B2 (OSRAM
Inventor
Yukio Nishimura
Yasushi Takatori
Yoshiaki Shirato
Toshitami Hara
Michiko Tanaka
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 JP4006380A priority Critical patent/JPS56136371A/ja
Publication of JPS56136371A publication Critical patent/JPS56136371A/ja
Publication of JPH0138672B2 publication Critical patent/JPH0138672B2/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
    • B41J2/14145—Structure of the manifold
    • 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
    • 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
    • B41J2002/14379—Edge shooter

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Ink Jet (AREA)
JP4006380A 1980-03-28 1980-03-28 Ink jet device Granted JPS56136371A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4006380A JPS56136371A (en) 1980-03-28 1980-03-28 Ink jet device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4006380A JPS56136371A (en) 1980-03-28 1980-03-28 Ink jet device

Publications (2)

Publication Number Publication Date
JPS56136371A true JPS56136371A (en) 1981-10-24
JPH0138672B2 JPH0138672B2 (OSRAM) 1989-08-15

Family

ID=12570457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4006380A Granted JPS56136371A (en) 1980-03-28 1980-03-28 Ink jet device

Country Status (1)

Country Link
JP (1) JPS56136371A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6048058A (en) * 1992-10-16 2000-04-11 Canon Kabushiki Kaisha Ink jet head, ink jet cartridge incorporating ink jet, and ink jet apparatus incorporating cartridge
EP1024003A3 (en) * 1999-01-29 2000-08-30 Seiko Epson Corporation Ink jet recording head with improved ink supply channels
US6926393B2 (en) 2002-04-05 2005-08-09 Seiko Epson Corporation Liquid jetting head

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54148531A (en) * 1978-05-13 1979-11-20 Hitachi Ltd Liquid particle producer
JPS5514207A (en) * 1978-07-14 1980-01-31 Seiko Epson Corp Ink jet recording device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54148531A (en) * 1978-05-13 1979-11-20 Hitachi Ltd Liquid particle producer
JPS5514207A (en) * 1978-07-14 1980-01-31 Seiko Epson Corp Ink jet recording device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6048058A (en) * 1992-10-16 2000-04-11 Canon Kabushiki Kaisha Ink jet head, ink jet cartridge incorporating ink jet, and ink jet apparatus incorporating cartridge
EP1024003A3 (en) * 1999-01-29 2000-08-30 Seiko Epson Corporation Ink jet recording head with improved ink supply channels
US6557985B2 (en) 1999-01-29 2003-05-06 Seiko Epson Corporation Ink jet recording head
US6926393B2 (en) 2002-04-05 2005-08-09 Seiko Epson Corporation Liquid jetting head

Also Published As

Publication number Publication date
JPH0138672B2 (OSRAM) 1989-08-15

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