JPS6414046A - Dot printing head - Google Patents

Dot printing head

Info

Publication number
JPS6414046A
JPS6414046A JP17018687A JP17018687A JPS6414046A JP S6414046 A JPS6414046 A JP S6414046A JP 17018687 A JP17018687 A JP 17018687A JP 17018687 A JP17018687 A JP 17018687A JP S6414046 A JPS6414046 A JP S6414046A
Authority
JP
Japan
Prior art keywords
wires
fine holes
wire
guide plate
circumference
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
JP17018687A
Other languages
Japanese (ja)
Inventor
Shigeru Nakamura
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP17018687A priority Critical patent/JPS6414046A/en
Publication of JPS6414046A publication Critical patent/JPS6414046A/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
    • B41J2/22—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material
    • B41J2/23—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by selective application of impact or pressure on a printing material or impression-transfer material using print wires
    • B41J2/235—Print head assemblies
    • B41J2/265—Guides for print wires

Landscapes

  • Impact Printers (AREA)

Abstract

PURPOSE:To correct the position of each of printing wires only by one wire correcting plate and to facilitate assembling, by arranging the leading ends of the printing wires for striking an ink ribbon on the circumference of a circle. CONSTITUTION:A large number of wire driving parts 11 are radially arranged on the circumference of a circle and each of the wire driving parts 11 holds each of wires 12. The wires 12 pierce through the fine holes corresponding to the wires 12 of a wire correcting plate 13 to be inserted in the fine holes formed to a guide plate 14, and the leading ends of the wires 12 are set at a position not protruding from the upper surface of the guide plate 14. The wires 12 are guided by the fine holes of the guide plate 14 through the wire correcting plate 13 and prescribed to be arranged on the circumference of a predetermined circle. When the wire driving parts 11 are driven, the wires 12 protrude from the fine holes of the guide plate 14 to press an ink ribbon 15. Since the leading end positions of the wires 12 are corrected by one wire correcting plate 13 and correction quantity for the correction of the arrangement of the circumferences of circles different in a diameter is little, the work allowing a large number of the wires to pass through the fine holes is easily performed in an extremely smooth manner.
JP17018687A 1987-07-07 1987-07-07 Dot printing head Pending JPS6414046A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17018687A JPS6414046A (en) 1987-07-07 1987-07-07 Dot printing head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17018687A JPS6414046A (en) 1987-07-07 1987-07-07 Dot printing head

Publications (1)

Publication Number Publication Date
JPS6414046A true JPS6414046A (en) 1989-01-18

Family

ID=15900279

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17018687A Pending JPS6414046A (en) 1987-07-07 1987-07-07 Dot printing head

Country Status (1)

Country Link
JP (1) JPS6414046A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0577615A (en) * 1991-09-19 1993-03-30 Sumitomo Rubber Ind Ltd Pneumatic tire
JP2007244917A (en) * 2007-07-04 2007-09-27 Matsushita Electric Works Ltd Lift type storing device
WO2010104160A1 (en) * 2009-03-13 2010-09-16 セイコープレシジョン株式会社 Head and engraving device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5890965A (en) * 1981-11-25 1983-05-30 Seiko Epson Corp Wire dot priting head

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5890965A (en) * 1981-11-25 1983-05-30 Seiko Epson Corp Wire dot priting head

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0577615A (en) * 1991-09-19 1993-03-30 Sumitomo Rubber Ind Ltd Pneumatic tire
JP2007244917A (en) * 2007-07-04 2007-09-27 Matsushita Electric Works Ltd Lift type storing device
WO2010104160A1 (en) * 2009-03-13 2010-09-16 セイコープレシジョン株式会社 Head and engraving device

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