ATE82721T1 - Matrixdruckkopf mit einem elektromagnetspulentraeger. - Google Patents

Matrixdruckkopf mit einem elektromagnetspulentraeger.

Info

Publication number
ATE82721T1
ATE82721T1 AT89730052T AT89730052T ATE82721T1 AT E82721 T1 ATE82721 T1 AT E82721T1 AT 89730052 T AT89730052 T AT 89730052T AT 89730052 T AT89730052 T AT 89730052T AT E82721 T1 ATE82721 T1 AT E82721T1
Authority
AT
Austria
Prior art keywords
print head
yoke
electromagnet coil
coil support
matrix print
Prior art date
Application number
AT89730052T
Other languages
English (en)
Inventor
Johann Dipl-Ing Fh Stempfle
Bernd Dipl-Ing Fh Gugel
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
Application granted granted Critical
Publication of ATE82721T1 publication Critical patent/ATE82721T1/de

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
    • 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)
  • Electromagnets (AREA)
  • Moving Of Heads (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
AT89730052T 1989-03-01 1989-03-01 Matrixdruckkopf mit einem elektromagnetspulentraeger. ATE82721T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP89730052A EP0385047B1 (de) 1989-03-01 1989-03-01 Matrixdruckkopf mit einem Elektromagnetspulenträger

Publications (1)

Publication Number Publication Date
ATE82721T1 true ATE82721T1 (de) 1992-12-15

Family

ID=8203112

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89730052T ATE82721T1 (de) 1989-03-01 1989-03-01 Matrixdruckkopf mit einem elektromagnetspulentraeger.

Country Status (5)

Country Link
US (1) US5080510A (de)
EP (1) EP0385047B1 (de)
JP (1) JPH02266956A (de)
AT (1) ATE82721T1 (de)
DE (1) DE58902829D1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5188466A (en) * 1991-06-27 1993-02-23 Mannesmann Aktiengesellschaft Matrix pin print head with rebound control
DE102004028904B4 (de) * 2004-06-15 2006-08-17 Tallygenicom Computerdrucker Gmbh Nadeldruckkopf für Matrixdrucker mit einem Druckkopfschlitten

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53133117A (en) * 1977-04-22 1978-11-20 Seikosha Kk Wire printer
US4214836A (en) * 1978-03-24 1980-07-29 Digital Equipment Corporation Impact print head
IT1099489B (it) * 1978-09-11 1985-09-18 Honeywell Inf Systems Testina stampante a matrice perfezionata
IT1131146B (it) * 1980-05-06 1986-06-18 Honeywell Inf Systems Mezzi di riduzione della diafonia in una testina stampante a mosaico
US4484170A (en) * 1983-02-25 1984-11-20 Ncr Corporation Dot matrix print head solenoid assembly
US4661002A (en) * 1983-08-19 1987-04-28 Canon Kabushiki Kaisha Dot matrix printer
JPH01299053A (ja) * 1988-05-27 1989-12-01 Tokyo Electric Co Ltd 釈放型ドツトプリンタヘツド

Also Published As

Publication number Publication date
DE58902829D1 (de) 1993-01-07
US5080510A (en) 1992-01-14
EP0385047A1 (de) 1990-09-05
JPH02266956A (ja) 1990-10-31
EP0385047B1 (de) 1992-11-25

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee