JPS56146773A - Ink printing device - Google Patents

Ink printing device

Info

Publication number
JPS56146773A
JPS56146773A JP5113780A JP5113780A JPS56146773A JP S56146773 A JPS56146773 A JP S56146773A JP 5113780 A JP5113780 A JP 5113780A JP 5113780 A JP5113780 A JP 5113780A JP S56146773 A JPS56146773 A JP S56146773A
Authority
JP
Japan
Prior art keywords
ink
port
communicating path
effect
electrode
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
JP5113780A
Other languages
Japanese (ja)
Inventor
Sadayuki Matsui
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP5113780A priority Critical patent/JPS56146773A/en
Publication of JPS56146773A publication Critical patent/JPS56146773A/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
    • B41J2/015—Ink jet characterised by the jet generation process
    • B41J2/04—Ink jet characterised by the jet generation process generating single droplets or particles on demand
    • B41J2/06—Ink jet characterised by the jet generation process generating single droplets or particles on demand by electric or magnetic field
    • 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
    • B41J2202/02—Air-assisted ejection

Abstract

PURPOSE:To enable to effect low voltage control by a method wherein air stream is being injected into an air injecting port at all times during the device is being operated and ink is supplied into a communicating path due to the suction effect of an electrode in a nozzle body having a construction in which the air injecting port and an ink supplying port are communicated with each other. CONSTITUTION:The nozzle body 100 consisting of an electrically insulating base and the like is formed with a nozzle orifice 1 as the ink jet port at one end face thereof while with the air injecting port 2 at the other end face thereof respectively. The port 2 and the orifice 1 are communicated by the communicating path 3 while the ink supplying port 4 is provided so as to intersect the communicating path 3 perpendicularly. The electrode 7, as an ink sucking means having a protecting layer 8 at the terminal surface thereof, is buried at the opposing position of the supplying port 4. A pulselike voltage is impressed between the electrode 7 and ink 12 to polarize the ink 12 which oozes out into the communicating path 3. Subsequently, an ink droplet is released from the orifice 1 by the air stream from the port 2 to effect printing. EFFECT:The constitution thereof is simple and the device may be miniaturized.
JP5113780A 1980-04-16 1980-04-16 Ink printing device Pending JPS56146773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5113780A JPS56146773A (en) 1980-04-16 1980-04-16 Ink printing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5113780A JPS56146773A (en) 1980-04-16 1980-04-16 Ink printing device

Publications (1)

Publication Number Publication Date
JPS56146773A true JPS56146773A (en) 1981-11-14

Family

ID=12878425

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5113780A Pending JPS56146773A (en) 1980-04-16 1980-04-16 Ink printing device

Country Status (1)

Country Link
JP (1) JPS56146773A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59225962A (en) * 1983-06-07 1984-12-19 Matsushita Electric Ind Co Ltd Ink jet recording head
JPS60151057A (en) * 1984-01-20 1985-08-08 Matsushita Electric Ind Co Ltd Cleanser of ink jet recording head
JPS6179668A (en) * 1984-09-28 1986-04-23 Matsushita Electric Ind Co Ltd Ink jet recording head
JPS63122553A (en) * 1986-11-13 1988-05-26 Fuji Xerox Co Ltd Ink jet recorder
JPH0440747U (en) * 1990-08-04 1992-04-07
EP0494385A1 (en) * 1991-01-09 1992-07-15 Francotyp-Postalia GmbH Liquid jet printing method
EP0990523A2 (en) * 1998-09-30 2000-04-05 Xerox Corporation Ballistic aerosol marking apparatus
EP0990525A3 (en) * 1998-09-30 2000-08-16 Xerox Corporation Print head for use in a ballistic aerosol marking apparatus
US6291088B1 (en) 1998-09-30 2001-09-18 Xerox Corporation Inorganic overcoat for particulate transport electrode grid
US6328409B1 (en) 1998-09-30 2001-12-11 Xerox Corporation Ballistic aerosol making apparatus for marking with a liquid material
US6340216B1 (en) 1998-09-30 2002-01-22 Xerox Corporation Ballistic aerosol marking apparatus for treating a substrate

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0232148B2 (en) * 1983-06-07 1990-07-18 Matsushita Electric Ind Co Ltd
JPS59225962A (en) * 1983-06-07 1984-12-19 Matsushita Electric Ind Co Ltd Ink jet recording head
JPS60151057A (en) * 1984-01-20 1985-08-08 Matsushita Electric Ind Co Ltd Cleanser of ink jet recording head
JPH0463779B2 (en) * 1984-09-28 1992-10-12 Matsushita Electric Ind Co Ltd
JPS6179668A (en) * 1984-09-28 1986-04-23 Matsushita Electric Ind Co Ltd Ink jet recording head
JPS63122553A (en) * 1986-11-13 1988-05-26 Fuji Xerox Co Ltd Ink jet recorder
JPH0440747U (en) * 1990-08-04 1992-04-07
EP0494385A1 (en) * 1991-01-09 1992-07-15 Francotyp-Postalia GmbH Liquid jet printing method
EP0990523A2 (en) * 1998-09-30 2000-04-05 Xerox Corporation Ballistic aerosol marking apparatus
EP0990525A3 (en) * 1998-09-30 2000-08-16 Xerox Corporation Print head for use in a ballistic aerosol marking apparatus
EP0990523A3 (en) * 1998-09-30 2000-08-16 Xerox Corporation Ballistic aerosol marking apparatus
US6291088B1 (en) 1998-09-30 2001-09-18 Xerox Corporation Inorganic overcoat for particulate transport electrode grid
US6328409B1 (en) 1998-09-30 2001-12-11 Xerox Corporation Ballistic aerosol making apparatus for marking with a liquid material
US6340216B1 (en) 1998-09-30 2002-01-22 Xerox Corporation Ballistic aerosol marking apparatus for treating a substrate
KR100839002B1 (en) * 1998-09-30 2008-06-18 제록스 코포레이션 An apparatus for ejecting a particulate marking material, an apparatus and a method for depositing it, a method of marking a substrate and cartridge

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