JPS56113460A - Ink jet recording head - Google Patents

Ink jet recording head

Info

Publication number
JPS56113460A
JPS56113460A JP1566780A JP1566780A JPS56113460A JP S56113460 A JPS56113460 A JP S56113460A JP 1566780 A JP1566780 A JP 1566780A JP 1566780 A JP1566780 A JP 1566780A JP S56113460 A JPS56113460 A JP S56113460A
Authority
JP
Japan
Prior art keywords
ink
nozzle
groove
collected
ink jet
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
JP1566780A
Other languages
English (en)
Other versions
JPS6321620B2 (ja
Inventor
Tadashi Fujii
Tomoyuki Yamaguchi
Shigemi Sasada
Tomiko Kawakami
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP1566780A priority Critical patent/JPS56113460A/ja
Publication of JPS56113460A publication Critical patent/JPS56113460A/ja
Publication of JPS6321620B2 publication Critical patent/JPS6321620B2/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
    • B41J2/16—Production of nozzles
    • B41J2/1606—Coating the nozzle area or the ink chamber

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Ink Jet (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Nozzles (AREA)
JP1566780A 1980-02-12 1980-02-12 Ink jet recording head Granted JPS56113460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1566780A JPS56113460A (en) 1980-02-12 1980-02-12 Ink jet recording head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1566780A JPS56113460A (en) 1980-02-12 1980-02-12 Ink jet recording head

Publications (2)

Publication Number Publication Date
JPS56113460A true JPS56113460A (en) 1981-09-07
JPS6321620B2 JPS6321620B2 (ja) 1988-05-09

Family

ID=11895085

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1566780A Granted JPS56113460A (en) 1980-02-12 1980-02-12 Ink jet recording head

Country Status (1)

Country Link
JP (1) JPS56113460A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62223280A (ja) * 1986-03-26 1987-10-01 Matsushita Electric Ind Co Ltd インクジエツト記録用インク

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48101024A (ja) * 1972-03-31 1973-12-20
JPS495651A (ja) * 1972-05-06 1974-01-18
JPS55107482A (en) * 1979-02-14 1980-08-18 Canon Inc Liquid jet recording device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48101024A (ja) * 1972-03-31 1973-12-20
JPS495651A (ja) * 1972-05-06 1974-01-18
JPS55107482A (en) * 1979-02-14 1980-08-18 Canon Inc Liquid jet recording device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62223280A (ja) * 1986-03-26 1987-10-01 Matsushita Electric Ind Co Ltd インクジエツト記録用インク

Also Published As

Publication number Publication date
JPS6321620B2 (ja) 1988-05-09

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