JPS5587571A - Recording head by discharging recording medium liquid - Google Patents

Recording head by discharging recording medium liquid

Info

Publication number
JPS5587571A
JPS5587571A JP16178278A JP16178278A JPS5587571A JP S5587571 A JPS5587571 A JP S5587571A JP 16178278 A JP16178278 A JP 16178278A JP 16178278 A JP16178278 A JP 16178278A JP S5587571 A JPS5587571 A JP S5587571A
Authority
JP
Japan
Prior art keywords
pipes
nozzle
electric pole
recording head
base plate
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
JP16178278A
Other languages
Japanese (ja)
Inventor
Yoshiaki Shirato
Yasushi Takatori
Toshitami Hara
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 JP16178278A priority Critical patent/JPS5587571A/en
Publication of JPS5587571A publication Critical patent/JPS5587571A/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
    • B41J2/14—Structure thereof only for on-demand ink jet heads
    • B41J2/14016—Structure of bubble jet print heads
    • B41J2/14088—Structure of heating means
    • B41J2/14112—Resistive element
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)

Abstract

PURPOSE:To provide a highly concentrated multi-array recording head by a method wherein a circumferential surface of a nozzle pipe is provided with an electro- thermal transforming means, a common electric pole terminal and a leading electric pole terminal, and a plurality of pipes are multi-arranged on an insulative base plate. CONSTITUTION:Electro-thermal transforming means 102 is directly attached to the nozzle pipe 12, electric poles 72 and 122 for applying electric pulses to the heater for each of the pipes are made on a base plate 62, and electric poles 72 and 122 are closely contacted with the transforming means 102 for each of the nozzle pipes. Conductive coating of a desired pattern is printed on the base plate 62, a metal filmed by evaporation process etc. is etched in its pattern to make an electric pole corresponding to each of the nozzle pipes, heater element of each of the pipes is connected to the electric pole by adhesive agent and thereby a recording head of multi-nozzle array type may easily be made.
JP16178278A 1978-12-27 1978-12-27 Recording head by discharging recording medium liquid Pending JPS5587571A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16178278A JPS5587571A (en) 1978-12-27 1978-12-27 Recording head by discharging recording medium liquid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16178278A JPS5587571A (en) 1978-12-27 1978-12-27 Recording head by discharging recording medium liquid

Publications (1)

Publication Number Publication Date
JPS5587571A true JPS5587571A (en) 1980-07-02

Family

ID=15741796

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16178278A Pending JPS5587571A (en) 1978-12-27 1978-12-27 Recording head by discharging recording medium liquid

Country Status (1)

Country Link
JP (1) JPS5587571A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142655A (en) * 1981-08-14 1987-06-26 Yokogawa Hewlett Packard Ltd Ink jet printer
JP2006321206A (en) * 2005-05-20 2006-11-30 Sharp Corp Inkjet head and method for manufacturing the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142655A (en) * 1981-08-14 1987-06-26 Yokogawa Hewlett Packard Ltd Ink jet printer
JPH0443515B2 (en) * 1981-08-14 1992-07-16 Yokogawa Hyuuretsuto Patsukaado Kk
JP2006321206A (en) * 2005-05-20 2006-11-30 Sharp Corp Inkjet head and method for manufacturing the same
JP4489637B2 (en) * 2005-05-20 2010-06-23 シャープ株式会社 Ink jet head and manufacturing method thereof

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