JPS5662162A - Highly cumulated ink jet head - Google Patents

Highly cumulated ink jet head

Info

Publication number
JPS5662162A
JPS5662162A JP13953179A JP13953179A JPS5662162A JP S5662162 A JPS5662162 A JP S5662162A JP 13953179 A JP13953179 A JP 13953179A JP 13953179 A JP13953179 A JP 13953179A JP S5662162 A JPS5662162 A JP S5662162A
Authority
JP
Japan
Prior art keywords
ink
nozzles
drops
recording paper
pressure chambers
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
JP13953179A
Other languages
Japanese (ja)
Inventor
Haruhiko Koto
Junichi Okada
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.)
Seiko Epson Corp
Suwa Seikosha KK
Epson Corp
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
Epson Corp
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 Seiko Epson Corp, Suwa Seikosha KK, Epson Corp filed Critical Seiko Epson Corp
Priority to JP13953179A priority Critical patent/JPS5662162A/en
Priority to GB8032660A priority patent/GB2061829B/en
Priority to US06/201,104 priority patent/US4364067A/en
Publication of JPS5662162A publication Critical patent/JPS5662162A/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
    • B41J2/135—Nozzles
    • B41J2/145—Arrangement thereof
    • B41J2/15—Arrangement thereof for serial printing

Landscapes

  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PURPOSE:To simplify high cumulation of nozzles, to form matrix prints similar to types and to miniaturize the head by a method wherein nozzles and pressure chambers are divided respectively right and left and ink passages and pressure chambers are provided between the substrate and diaphragms. CONSTITUTION:First, ink is supplied from an ink tank to each supply pipe 15. When ink is filled in nozzles 13 as well as in supply passages 14 and pressure chambers 12, voltage is impressed on an electrode 18 and an electrode 19 of a piezoelectric element 17. Displacement of the piezoelectric element 17 bends a diaphragm 16, decreases the volume of a pressure chamber 12, and injects ink in the form of drops of ink 21 to print the recording paper 22. Diaphragms 16 on both sides face each other at an angle alpha and drops of ink 21 are injected toward the recording paper 22 with an angle alpha. Therefore, the recording paper 22 should be arranged at the intersecting position of the drops of ink 21.
JP13953179A 1979-10-29 1979-10-29 Highly cumulated ink jet head Pending JPS5662162A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP13953179A JPS5662162A (en) 1979-10-29 1979-10-29 Highly cumulated ink jet head
GB8032660A GB2061829B (en) 1979-10-29 1980-10-09 Ink jet head
US06/201,104 US4364067A (en) 1979-10-29 1980-10-28 Highly integrated ink jet head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13953179A JPS5662162A (en) 1979-10-29 1979-10-29 Highly cumulated ink jet head

Publications (1)

Publication Number Publication Date
JPS5662162A true JPS5662162A (en) 1981-05-27

Family

ID=15247441

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13953179A Pending JPS5662162A (en) 1979-10-29 1979-10-29 Highly cumulated ink jet head

Country Status (1)

Country Link
JP (1) JPS5662162A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585261A (en) * 1981-06-13 1983-01-12 Konishiroku Photo Ind Co Ltd Jet head for ink jet printer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS585261A (en) * 1981-06-13 1983-01-12 Konishiroku Photo Ind Co Ltd Jet head for ink jet printer

Similar Documents

Publication Publication Date Title
JPS5644671A (en) Ink-jet head
JPS5664877A (en) Ink jet printer
EP0980757A3 (en) Ink jet print head
HK1008315A1 (en) Pressure generating unit for an ink jet recording head
KR960013664A (en) Factor head for ink jet printer and manufacturing method thereof
JPS57181875A (en) Ink jet head and ink jet recording device
JPS57182452A (en) Multinozzle head
US4635079A (en) Single element transducer for an ink jet device
JPS5662162A (en) Highly cumulated ink jet head
JPS553916A (en) Recorder
EP0067653A3 (en) Printing head for ink jet printer
JPS5732975A (en) Ink jet head with pressure damper function
JPS5579174A (en) Ink jet type recorder
JPS5511811A (en) Liquid jet device
DE60330636D1 (en) Inkjet printhead and its method of manufacture
JPS5662161A (en) Ink jet head
JPS5763268A (en) Ink jet head for colored recording
JPS5511812A (en) Liquid jet device
JPS5638270A (en) Multiple head for ink jet recording
JPS5574883A (en) Inject printer
JPS5482237A (en) Ink jet recorder
JPS5514207A (en) Ink jet recording device
KR100242155B1 (en) Piezoelectric type ink jet printer head
JPS57176170A (en) Fluid feeding element
JPS57156267A (en) Ink jet recording device