JPS56120356A - Dot matrix printer - Google Patents

Dot matrix printer

Info

Publication number
JPS56120356A
JPS56120356A JP2471880A JP2471880A JPS56120356A JP S56120356 A JPS56120356 A JP S56120356A JP 2471880 A JP2471880 A JP 2471880A JP 2471880 A JP2471880 A JP 2471880A JP S56120356 A JPS56120356 A JP S56120356A
Authority
JP
Japan
Prior art keywords
dot
dot expressing
travelling
elements
expressing
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
JP2471880A
Other languages
Japanese (ja)
Inventor
Toshio Kurihara
Masao Kunida
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.)
Citizen Watch Co Ltd
Original Assignee
Citizen Watch 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 Citizen Watch Co Ltd filed Critical Citizen Watch Co Ltd
Priority to JP2471880A priority Critical patent/JPS56120356A/en
Publication of JPS56120356A publication Critical patent/JPS56120356A/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
    • B41J2/145—Arrangement thereof

Abstract

PURPOSE: To reduce cost and shorten printing treating time by disposing a plurality of dot expressing element groups, dot expressing elements thereof are arranged on a straight line inclining to the travelling direction, in the travelling direction of the dot expressing elements.
CONSTITUTION: Seven dot expressing element driving units 7 are inclinedly disposed so that the left is higher and they are successively located at lower positions with advance to the right, and a plurality of dot expressing element driving units 7 in which every seven unit is inclinedly arranged are similarly installed to the left of the units. All dot expressing elements 15 successively express dots where necessary for forming a pattern which mush be expressed on a recording medium 1, with the travelling of a dot expressing element supporter 6 in the arrow head direction 18. When the next printing line is printed after one printing line is formed, the dot expressing element supporter 6 prints travelling in the arrow head 19 direction. There is no necessity for mounting at high density, and constraining conditions such as the magnetic and thermal mutual interference of the dot expressing elements are decreased.
COPYRIGHT: (C)1981,JPO&Japio
JP2471880A 1980-02-29 1980-02-29 Dot matrix printer Pending JPS56120356A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2471880A JPS56120356A (en) 1980-02-29 1980-02-29 Dot matrix printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2471880A JPS56120356A (en) 1980-02-29 1980-02-29 Dot matrix printer

Publications (1)

Publication Number Publication Date
JPS56120356A true JPS56120356A (en) 1981-09-21

Family

ID=12145933

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2471880A Pending JPS56120356A (en) 1980-02-29 1980-02-29 Dot matrix printer

Country Status (1)

Country Link
JP (1) JPS56120356A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569605A (en) * 1984-02-02 1986-02-11 International Business Machines Corporation Wire driving armature for dot printer
US4840501A (en) * 1986-04-29 1989-06-20 Dataproducts Corporation Three pole printhead actuator
US5237918A (en) * 1987-05-09 1993-08-24 Hitachi Koki Co., Ltd. Printing head in a dot-line printer
US5290112A (en) * 1989-12-18 1994-03-01 Mannesmann Aktiengesellschaft Matrix print head, in particular serial matrix pin print head
US6382190B1 (en) 1997-03-11 2002-05-07 Aisan Kogyo Kabushiki Kaisha In-tank fuel filter improved to resist electrification
JP2007315255A (en) * 2006-05-24 2007-12-06 Toyota Industries Corp Fuel supply system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569605A (en) * 1984-02-02 1986-02-11 International Business Machines Corporation Wire driving armature for dot printer
US4840501A (en) * 1986-04-29 1989-06-20 Dataproducts Corporation Three pole printhead actuator
US5237918A (en) * 1987-05-09 1993-08-24 Hitachi Koki Co., Ltd. Printing head in a dot-line printer
US5290112A (en) * 1989-12-18 1994-03-01 Mannesmann Aktiengesellschaft Matrix print head, in particular serial matrix pin print head
US6382190B1 (en) 1997-03-11 2002-05-07 Aisan Kogyo Kabushiki Kaisha In-tank fuel filter improved to resist electrification
JP2007315255A (en) * 2006-05-24 2007-12-06 Toyota Industries Corp Fuel supply system

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