DE3412855A1 - Matrixdruckkopf - Google Patents

Matrixdruckkopf

Info

Publication number
DE3412855A1
DE3412855A1 DE19843412855 DE3412855A DE3412855A1 DE 3412855 A1 DE3412855 A1 DE 3412855A1 DE 19843412855 DE19843412855 DE 19843412855 DE 3412855 A DE3412855 A DE 3412855A DE 3412855 A1 DE3412855 A1 DE 3412855A1
Authority
DE
Germany
Prior art keywords
print head
base plate
magnet
matrix print
hinged
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
DE19843412855
Other languages
German (de)
English (en)
Other versions
DE3412855C2 (enrdf_load_stackoverflow
Inventor
Bernd Dipl.-Ing. Gugel (FH), 7900 Ulm
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.)
Vodafone GmbH
Original Assignee
Mannesmann AG
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 Mannesmann AG filed Critical Mannesmann AG
Priority to DE19843412855 priority Critical patent/DE3412855A1/de
Priority to AT85730036T priority patent/ATE56182T1/de
Priority to DE8585730036T priority patent/DE3579487D1/de
Priority to EP85730036A priority patent/EP0157727B1/de
Priority to JP60068902A priority patent/JPS60225764A/ja
Publication of DE3412855A1 publication Critical patent/DE3412855A1/de
Application granted granted Critical
Publication of DE3412855C2 publication Critical patent/DE3412855C2/de
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
    • B41J2/27—Actuators for print wires
    • B41J2/275—Actuators for print wires of clapper 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
    • B41J29/00—Details of, or accessories for, typewriters or selective printing mechanisms not otherwise provided for
    • B41J29/377—Cooling or ventilating arrangements

Landscapes

  • Impact Printers (AREA)
  • Magnetic Heads (AREA)
  • Particle Formation And Scattering Control In Inkjet Printers (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
DE19843412855 1984-04-03 1984-04-03 Matrixdruckkopf Granted DE3412855A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19843412855 DE3412855A1 (de) 1984-04-03 1984-04-03 Matrixdruckkopf
AT85730036T ATE56182T1 (de) 1984-04-03 1985-03-05 Matrixdruckkopf.
DE8585730036T DE3579487D1 (de) 1984-04-03 1985-03-05 Matrixdruckkopf.
EP85730036A EP0157727B1 (de) 1984-04-03 1985-03-05 Matrixdruckkopf
JP60068902A JPS60225764A (ja) 1984-04-03 1985-04-01 マトリツクス・プリント・ヘツド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843412855 DE3412855A1 (de) 1984-04-03 1984-04-03 Matrixdruckkopf

Publications (2)

Publication Number Publication Date
DE3412855A1 true DE3412855A1 (de) 1985-10-03
DE3412855C2 DE3412855C2 (enrdf_load_stackoverflow) 1991-06-13

Family

ID=6232783

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19843412855 Granted DE3412855A1 (de) 1984-04-03 1984-04-03 Matrixdruckkopf
DE8585730036T Expired - Fee Related DE3579487D1 (de) 1984-04-03 1985-03-05 Matrixdruckkopf.

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE8585730036T Expired - Fee Related DE3579487D1 (de) 1984-04-03 1985-03-05 Matrixdruckkopf.

Country Status (4)

Country Link
EP (1) EP0157727B1 (enrdf_load_stackoverflow)
JP (1) JPS60225764A (enrdf_load_stackoverflow)
AT (1) ATE56182T1 (enrdf_load_stackoverflow)
DE (2) DE3412855A1 (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223148A1 (de) * 1985-11-16 1987-05-27 MANNESMANN Aktiengesellschaft Matrixdruckkopf
US5009529A (en) * 1988-12-01 1991-04-23 Mannesmann Aktiengesellschaft Matrix print head of hinged-clapper-armature construction
EP0480256A3 (en) * 1990-10-10 1993-03-31 W.H. Brady Co. Signmaking machine
CN102744975A (zh) * 2011-04-22 2012-10-24 多美科信息科技（深圳）有限公司 打印头

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5865544A (en) * 1997-04-18 1999-02-02 Panini S.P.A. Dot-matrix print head, in particular for magnetic ink printers
CN104553346A (zh) * 2013-10-21 2015-04-29 大连中盈科技有限公司 可连续打印的针式打印机打印头

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800218B1 (de) * 1978-01-04 1979-06-13 Triumph Werke Nuernberg Ag Nadeldruckkopf
US4230038A (en) * 1977-06-23 1980-10-28 Helmut Falk Matrix print head assembly
GB2075427A (en) * 1978-03-17 1981-11-18 Donald G Hebert Wire matrix print head assembly
US4411538A (en) * 1980-08-11 1983-10-25 Brother Kogyo Kabushiki Kaisha Print-head of a dot-printer
EP0112273A1 (de) * 1982-11-22 1984-06-27 MANNESMANN Aktiengesellschaft Nadeldruckkopf für Matrixdrucker

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5734979A (en) * 1980-08-11 1982-02-25 Brother Ind Ltd Type head for dot printer
DE3164230D1 (en) * 1980-12-05 1984-07-19 Tokyo Electric Co Ltd Printing head of dot printer
JPS57201669A (en) * 1981-06-04 1982-12-10 Tokyo Electric Co Ltd Printing head for dot printer
JPS5818373U (ja) * 1981-07-24 1983-02-04 日本電気株式会社 電子機器装置
JPS58117935U (ja) * 1982-02-05 1983-08-11 東芝テック株式会社 ドツトプリンタの印字ヘツド
JPS58145737U (ja) * 1982-03-26 1983-09-30 東芝テック株式会社 ドツトプリンタの印字ヘツド
JPS58177373A (ja) * 1982-04-12 1983-10-18 Hitachi Ltd 印字ヘツド

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4230038A (en) * 1977-06-23 1980-10-28 Helmut Falk Matrix print head assembly
DE2800218B1 (de) * 1978-01-04 1979-06-13 Triumph Werke Nuernberg Ag Nadeldruckkopf
GB2075427A (en) * 1978-03-17 1981-11-18 Donald G Hebert Wire matrix print head assembly
US4411538A (en) * 1980-08-11 1983-10-25 Brother Kogyo Kabushiki Kaisha Print-head of a dot-printer
EP0112273A1 (de) * 1982-11-22 1984-06-27 MANNESMANN Aktiengesellschaft Nadeldruckkopf für Matrixdrucker

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0223148A1 (de) * 1985-11-16 1987-05-27 MANNESMANN Aktiengesellschaft Matrixdruckkopf
US5009529A (en) * 1988-12-01 1991-04-23 Mannesmann Aktiengesellschaft Matrix print head of hinged-clapper-armature construction
EP0480256A3 (en) * 1990-10-10 1993-03-31 W.H. Brady Co. Signmaking machine
CN102744975A (zh) * 2011-04-22 2012-10-24 多美科信息科技（深圳）有限公司 打印头

Also Published As

Publication number Publication date
EP0157727B1 (de) 1990-09-05
EP0157727A2 (de) 1985-10-09
JPH0481513B2 (enrdf_load_stackoverflow) 1992-12-24
ATE56182T1 (de) 1990-09-15
EP0157727A3 (en) 1986-12-30
JPS60225764A (ja) 1985-11-11
DE3412855C2 (enrdf_load_stackoverflow) 1991-06-13
DE3579487D1 (de) 1990-10-11

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Legal Events

Date Code Title Description
OP8 Request for examination as to paragraph 44 patent law
8125 Change of the main classification

Ipc: B41J 2/275

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee