JPS55100159A - Image forming device - Google Patents

Image forming device

Info

Publication number
JPS55100159A
JPS55100159A JP763479A JP763479A JPS55100159A JP S55100159 A JPS55100159 A JP S55100159A JP 763479 A JP763479 A JP 763479A JP 763479 A JP763479 A JP 763479A JP S55100159 A JPS55100159 A JP S55100159A
Authority
JP
Japan
Prior art keywords
magnet
magnetic fluid
fluid toner
supply source
stylus
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
JP763479A
Other languages
Japanese (ja)
Inventor
Kenichi Matsumura
Masaharu Ushihara
Kunihiro Matsubara
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP763479A priority Critical patent/JPS55100159A/en
Publication of JPS55100159A publication Critical patent/JPS55100159A/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
    • B41J2/17—Ink jet characterised by ink handling
    • B41J2/175—Ink supply systems ; Circuit parts therefor

Landscapes

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

Abstract

PURPOSE:To quickly feed a magnetic fluid toner to a stylus even for high frequency record by a method wherein an auxiliary magnet is provided between the magnetic fluid toner supply source and close to the stylus end of the magnet. CONSTITUTION:A magnet 7 which acts to rise the magnetic fluid toner is disposed close to the end of the multistylus 6 having a strong magnetic material such as iron, while C face of the said magnet 7 is provided with an auxiliary magnet 8. The auxiliary magnet 8 is magnetized in a longitudinal direction of the magnet 7 or magnetized in a perpendicular direction against the C face. The rear of the magnet 7 is provided with the supply source 10 of the magnetic fluid toner consisting of the substance such as felt and the like. The end of the supply magnet 9 connected with the magnetic fluid toner storage room makes in contact with the supply source 10. The magnetic fluid toner held in the supply source 10 is transferred to the auxiliary magnet 8 to feed to the stylus 6, which allows to fly into the recording surface in responding to an image signal.
JP763479A 1979-01-24 1979-01-24 Image forming device Pending JPS55100159A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP763479A JPS55100159A (en) 1979-01-24 1979-01-24 Image forming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP763479A JPS55100159A (en) 1979-01-24 1979-01-24 Image forming device

Publications (1)

Publication Number Publication Date
JPS55100159A true JPS55100159A (en) 1980-07-30

Family

ID=11671252

Family Applications (1)

Application Number Title Priority Date Filing Date
JP763479A Pending JPS55100159A (en) 1979-01-24 1979-01-24 Image forming device

Country Status (1)

Country Link
JP (1) JPS55100159A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57201673A (en) * 1981-06-04 1982-12-10 Matsushita Graphic Commun Syst Inc Magnetic ink recording head
US4928125A (en) * 1987-09-24 1990-05-22 Minolta Camera Kabushiki Kaisha Liquid drop ejection apparatus using a magnetic fluid

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57201673A (en) * 1981-06-04 1982-12-10 Matsushita Graphic Commun Syst Inc Magnetic ink recording head
JPH0132782B2 (en) * 1981-06-04 1989-07-10 Matsushita Denso Kk
US4928125A (en) * 1987-09-24 1990-05-22 Minolta Camera Kabushiki Kaisha Liquid drop ejection apparatus using a magnetic fluid

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