JPS5738162A - Ink jet recording device - Google Patents

Ink jet recording device

Info

Publication number
JPS5738162A
JPS5738162A JP11334580A JP11334580A JPS5738162A JP S5738162 A JPS5738162 A JP S5738162A JP 11334580 A JP11334580 A JP 11334580A JP 11334580 A JP11334580 A JP 11334580A JP S5738162 A JPS5738162 A JP S5738162A
Authority
JP
Japan
Prior art keywords
ink drops
coil
detecting
adjusting
deviation
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
JP11334580A
Other languages
Japanese (ja)
Inventor
Tamio Ohori
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 JP11334580A priority Critical patent/JPS5738162A/en
Publication of JPS5738162A publication Critical patent/JPS5738162A/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
    • B41J2/20—Ink jet characterised by ink handling for preventing or detecting contamination of compounds

Landscapes

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

Abstract

PURPOSE:To eliminate adverse effects of adhering of ink mist, dust, etc., by executing electromagnetic detection or adjustment of flow of charged ink drops by voltage signal induced on a coil arranged in the vicinity of the flow of the charged ink drops. CONSTITUTION:A direction-detecting coil 10 is installed so that its center comes to such a position that a pitch between neighboring coils comes to a constant position, and when ink drops jetted out of a multinozzle head 7 are changed by a charging electrode 8 and made to pass through the direction-detecting coil 10, deviation of the charged ink drops is detected. This detection signal is amplified by a direction- detecting signal amplifier 12 and converted to a current which passes toward a direction-adjusting coil 9 through a direction-adjusting drive unit 13. As a result, by the magnetic field generated in the direction-adjusting coil 9, deviation of splashing direction of the ink drops from a prescribed position becomes smaller.
JP11334580A 1980-08-20 1980-08-20 Ink jet recording device Pending JPS5738162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11334580A JPS5738162A (en) 1980-08-20 1980-08-20 Ink jet recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11334580A JPS5738162A (en) 1980-08-20 1980-08-20 Ink jet recording device

Publications (1)

Publication Number Publication Date
JPS5738162A true JPS5738162A (en) 1982-03-02

Family

ID=14609886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11334580A Pending JPS5738162A (en) 1980-08-20 1980-08-20 Ink jet recording device

Country Status (1)

Country Link
JP (1) JPS5738162A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60196901A (en) * 1984-03-19 1985-10-05 株式会社村田製作所 Organic positive temperature coefficient thermistor
JPS60226101A (en) * 1984-04-25 1985-11-11 出光興産株式会社 Method of producing positive temperature coefficient resistor
JPS60258902A (en) * 1984-06-06 1985-12-20 出光興産株式会社 Method of producing polymer positive temperature coefficientresistor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60196901A (en) * 1984-03-19 1985-10-05 株式会社村田製作所 Organic positive temperature coefficient thermistor
JPS60226101A (en) * 1984-04-25 1985-11-11 出光興産株式会社 Method of producing positive temperature coefficient resistor
JPS60258902A (en) * 1984-06-06 1985-12-20 出光興産株式会社 Method of producing polymer positive temperature coefficientresistor

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