JPS57144768A - Printer - Google Patents

Printer

Info

Publication number
JPS57144768A
JPS57144768A JP3035781A JP3035781A JPS57144768A JP S57144768 A JPS57144768 A JP S57144768A JP 3035781 A JP3035781 A JP 3035781A JP 3035781 A JP3035781 A JP 3035781A JP S57144768 A JPS57144768 A JP S57144768A
Authority
JP
Japan
Prior art keywords
wires
printing
supporting block
wire
support
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.)
Granted
Application number
JP3035781A
Other languages
Japanese (ja)
Other versions
JPS6222793B2 (en
Inventor
Masao Shirotsuka
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.)
Brother Industries Ltd
Original Assignee
Brother Industries 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 Brother Industries Ltd filed Critical Brother Industries Ltd
Priority to JP3035781A priority Critical patent/JPS57144768A/en
Publication of JPS57144768A publication Critical patent/JPS57144768A/en
Publication of JPS6222793B2 publication Critical patent/JPS6222793B2/ja
Granted 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
    • B41J2/25—Print wires

Landscapes

  • Impact Printers (AREA)

Abstract

PURPOSE:To make possible printing of dots different in diameter by a method wherein a plurality of wires are provided in a supporting block to support a plurality of printing wires at equal distances and, in addition, in a surface intersecting with a surface including said plurality of wires. CONSTITUTION:A supporting block 9 is supported rotatively in the direction of the arrow and movably in the direction of printing in front of a platen 2. The 1st printing wire 18 of four wires are inserted in the support block 9 at a distance of, for example, ten characters and the 2nd printing wire 19 is inserted in the direction rectangular to said wire. Caps 22 are fixed firmly to the printing wires 18, 19 and held in such a state that the tips of the wires are sunk by springs 24 in the supporting block 9. Printing hammer 29 is attracted by the excitation of solenoid 28 and revolved counterclockwise to drive the wires 18, 19. The wires 18, 19, for example, are provided in different diameters.
JP3035781A 1981-03-03 1981-03-03 Printer Granted JPS57144768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3035781A JPS57144768A (en) 1981-03-03 1981-03-03 Printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3035781A JPS57144768A (en) 1981-03-03 1981-03-03 Printer

Publications (2)

Publication Number Publication Date
JPS57144768A true JPS57144768A (en) 1982-09-07
JPS6222793B2 JPS6222793B2 (en) 1987-05-20

Family

ID=12301599

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3035781A Granted JPS57144768A (en) 1981-03-03 1981-03-03 Printer

Country Status (1)

Country Link
JP (1) JPS57144768A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992014122A1 (en) * 1991-01-25 1992-08-20 Sdi, Inc. Vector plotter with dot-producing printhead

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54104919A (en) * 1978-02-01 1979-08-17 Fujitsu Ltd Dot printer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54104919A (en) * 1978-02-01 1979-08-17 Fujitsu Ltd Dot printer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992014122A1 (en) * 1991-01-25 1992-08-20 Sdi, Inc. Vector plotter with dot-producing printhead

Also Published As

Publication number Publication date
JPS6222793B2 (en) 1987-05-20

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