JPS55135676A - Ink jet type recording device - Google Patents

Ink jet type recording device

Info

Publication number
JPS55135676A
JPS55135676A JP4373279A JP4373279A JPS55135676A JP S55135676 A JPS55135676 A JP S55135676A JP 4373279 A JP4373279 A JP 4373279A JP 4373279 A JP4373279 A JP 4373279A JP S55135676 A JPS55135676 A JP S55135676A
Authority
JP
Japan
Prior art keywords
deflecting means
deflecting
denoted
recording paper
dot
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
JP4373279A
Other languages
Japanese (ja)
Inventor
Koichiro Jinnai
Yutaka Kodama
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 JP4373279A priority Critical patent/JPS55135676A/en
Publication of JPS55135676A publication Critical patent/JPS55135676A/en
Pending legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B41PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41JTYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
    • B41J2/00Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
    • B41J2/005Typewriters 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
    • B41J2/01Ink jet
    • B41J2/07Ink jet characterised by jet control
    • B41J2/075Ink jet characterised by jet control for many-valued deflection
    • B41J2/08Ink jet characterised by jet control for many-valued deflection charge-control type
    • B41J2/09Deflection means

Landscapes

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

Abstract

PURPOSE:To make a constant speed paper feeding possible and to plan to highly speed up a recording by a method wherein a plurality of deflecting means are provided and a difference compensating a dot deflecting due to a relative movement between a head unit and a recording paper is provided at a specified position. CONSTITUTION:For example, lengthes in a direction of an ink drip ejection of the first deflecting means 4a, 4b and the second deflecting means 7 are denoted by ld1 and ld2 respectively while distances between inlet ends of the first and the second deflecting means and the same between an inlet end of the second deflecting means and a recording paper 8 are made equal and denoted by ZP. Further, when an impressing voltage to the first and second vertically deflecting electrodes and a distance between electrodes thereof are made equal and 60 pieces of a head 1 are arranged in a length of 300mm and printing is effected with a dot density of 8/mm, deflecting steps per one head become 40 steps. Accordingly, when an amount of an ink drip on the 40th step is denoted by Q40 and the lengthes ld1, ld2 are set to satisfy a relation of a formula described herewith, a dot deflection may be compensated. The charged ink drip is printed on the recording paper 8 through the first and the second deflecting means.
JP4373279A 1979-04-11 1979-04-11 Ink jet type recording device Pending JPS55135676A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4373279A JPS55135676A (en) 1979-04-11 1979-04-11 Ink jet type recording device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4373279A JPS55135676A (en) 1979-04-11 1979-04-11 Ink jet type recording device

Publications (1)

Publication Number Publication Date
JPS55135676A true JPS55135676A (en) 1980-10-22

Family

ID=12671947

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4373279A Pending JPS55135676A (en) 1979-04-11 1979-04-11 Ink jet type recording device

Country Status (1)

Country Link
JP (1) JPS55135676A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1219428A3 (en) * 2000-12-28 2003-02-05 Eastman Kodak Company Ink jet apparatus having amplified asymmetric heating drop deflection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1219428A3 (en) * 2000-12-28 2003-02-05 Eastman Kodak Company Ink jet apparatus having amplified asymmetric heating drop deflection

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