JPH0563312B2 - - Google Patents

Info

Publication number
JPH0563312B2
JPH0563312B2 JP59216020A JP21602084A JPH0563312B2 JP H0563312 B2 JPH0563312 B2 JP H0563312B2 JP 59216020 A JP59216020 A JP 59216020A JP 21602084 A JP21602084 A JP 21602084A JP H0563312 B2 JPH0563312 B2 JP H0563312B2
Authority
JP
Japan
Prior art keywords
actuating member
printing
annular
printing device
support element
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.)
Expired - Lifetime
Application number
JP59216020A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6097865A (ja
Inventor
Berunarudeisu Furansesuko
Motsuta Karuro
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.)
Olivetti SpA
Original Assignee
Olivetti SpA
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 Olivetti SpA filed Critical Olivetti SpA
Publication of JPS6097865A publication Critical patent/JPS6097865A/ja
Publication of JPH0563312B2 publication Critical patent/JPH0563312B2/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
    • B41J2/24—Print head assemblies serial printer type
    • 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
    • B41J2/27—Actuators for print wires
    • B41J2/275—Actuators for print wires of clapper type

Landscapes

  • Impact Printers (AREA)
JP59216020A 1983-10-14 1984-10-15 印刷装置 Granted JPS6097865A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT68064/83A IT1162961B (it) 1983-10-14 1983-10-14 Dispositivo stampante a fili od aghi particolarmente per unita periferiche di sistemi elettronici per l'elaborazione di dati
IT68064-A/83 1983-10-14

Publications (2)

Publication Number Publication Date
JPS6097865A JPS6097865A (ja) 1985-05-31
JPH0563312B2 true JPH0563312B2 (en]) 1993-09-10

Family

ID=11307586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59216020A Granted JPS6097865A (ja) 1983-10-14 1984-10-15 印刷装置

Country Status (5)

Country Link
US (1) US4629343A (en])
EP (1) EP0138779B1 (en])
JP (1) JPS6097865A (en])
DE (1) DE3482932D1 (en])
IT (1) IT1162961B (en])

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3608066A1 (de) * 1986-03-11 1987-09-24 Nixdorf Computer Ag Nadeldruckkopf
FR2596323A1 (fr) * 1986-03-27 1987-10-02 Comadur Sa Tete d'impression pour imprimante par matrice de points
JPH0679854B2 (ja) * 1986-07-31 1994-10-12 ブラザー工業株式会社 印字ヘツドにおけるア−マチヤの取付け構造
JPS6337979A (ja) * 1986-08-01 1988-02-18 Oki Electric Ind Co Ltd ドツト印字ヘツド
IT1212158B (it) * 1987-12-29 1989-11-08 Olivetti & Co Spa Dispositivo stampante a fili od aghi e relativo procedimento di montaggio
EP0355239B1 (de) * 1988-08-01 1992-03-11 MANNESMANN Aktiengesellschaft Matrixnadeldruckkopf der Klappankerbauart
ATE76357T1 (de) * 1988-08-01 1992-06-15 Mannesmann Ag Verfahren zum herstellen einer ankerbaugruppe fuer matrixdruckkoepfe der klappankerbauart.
US5269610A (en) * 1989-11-20 1993-12-14 Fujitsu Limited Armature design in a wire matrix printing head

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53141719A (en) * 1977-05-13 1978-12-09 Suwa Seikosha Kk Dot printer head
JPS54104925A (en) * 1978-02-01 1979-08-17 Suwa Seikosha Kk Dot printer head
GB2022515B (en) * 1978-05-12 1982-04-21 Suwa Seikosha Kk Head for a dot printer
US4273452A (en) * 1978-09-29 1981-06-16 Tokyo Shibaura Denki Kabushiki Kaisha Print head for a dot printer
US4225250A (en) * 1978-10-10 1980-09-30 Tally Corporation Segmented-ring magnet print head
JPS5637173A (en) * 1979-09-03 1981-04-10 Oki Electric Ind Co Ltd Wire dot head
JPS56135080A (en) * 1980-03-27 1981-10-22 Oki Electric Ind Co Ltd Wire dot head
JPS56150570A (en) * 1980-04-24 1981-11-21 Tokyo Electric Co Ltd Driving device for wire head of dot printer
IT1128976B (it) * 1980-08-21 1986-06-04 Olivetti & Co Spa Testina di stampa a fili balistica
JPS57201669A (en) * 1981-06-04 1982-12-10 Tokyo Electric Co Ltd Printing head for dot printer
JPS5836466A (ja) * 1981-08-26 1983-03-03 Hitachi Ltd 印字ヘツド
US4423969A (en) * 1982-01-06 1984-01-03 Precision Handling Devices, Inc. Print head
JPS58171973A (ja) * 1982-04-02 1983-10-08 Hitachi Koki Co Ltd 印字ハンマ駆動装置
JPS58177372A (ja) * 1982-04-12 1983-10-18 Hitachi Ltd 印字ヘツド
US4453840A (en) * 1982-12-06 1984-06-12 Hodne Ingard B Actuator for a print wire
US4539905A (en) * 1983-12-05 1985-09-10 Zenner Walter J Dot matrix line printer and print element driver assembly therefor

Also Published As

Publication number Publication date
EP0138779A3 (en) 1987-01-07
IT8368064A0 (it) 1983-10-14
EP0138779B1 (en) 1990-08-08
EP0138779A2 (en) 1985-04-24
DE3482932D1 (de) 1990-09-13
JPS6097865A (ja) 1985-05-31
IT1162961B (it) 1987-04-01
US4629343A (en) 1986-12-16

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