CH539894A - Print head arrangement for dot matrix printers - Google Patents

Print head arrangement for dot matrix printers

Info

Publication number
CH539894A
CH539894A CH677771A CH677771A CH539894A CH 539894 A CH539894 A CH 539894A CH 677771 A CH677771 A CH 677771A CH 677771 A CH677771 A CH 677771A CH 539894 A CH539894 A CH 539894A
Authority
CH
Switzerland
Prior art keywords
print head
dot matrix
head arrangement
matrix printers
printers
Prior art date
Application number
CH677771A
Other languages
German (de)
Inventor
Howard Robert
I Robinson Prentice
E Menhennett Herbert
Original Assignee
Ct Nics Data Comp 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 Ct Nics Data Comp Corp filed Critical Ct Nics Data Comp Corp
Publication of CH539894A publication Critical patent/CH539894A/en

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K15/00—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers
    • G06K15/02—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers
    • G06K15/10—Arrangements for producing a permanent visual presentation of the output data, e.g. computer output printers using printers by matrix printers
    • 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
    • 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
    • B41J2/285—Actuators for print wires of plunger type

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mathematical Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Impact Printers (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
CH677771A 1970-05-07 1971-05-07 Print head arrangement for dot matrix printers CH539894A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US3540570A 1970-05-07 1970-05-07
US3781570A 1970-05-15 1970-05-15

Publications (1)

Publication Number Publication Date
CH539894A true CH539894A (en) 1973-07-31

Family

ID=26712082

Family Applications (1)

Application Number Title Priority Date Filing Date
CH677771A CH539894A (en) 1970-05-07 1971-05-07 Print head arrangement for dot matrix printers

Country Status (6)

Country Link
CA (1) CA976806A (en)
CH (1) CH539894A (en)
DE (1) DE2122674B2 (en)
FR (1) FR2101427A5 (en)
GB (1) GB1338009A (en)
NL (2) NL7106329A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3834505A (en) * 1972-12-11 1974-09-10 Ibm Ink jet printing apparatus with line sweep and incremental printing facilities
US3838250A (en) * 1973-01-05 1974-09-24 Singer Co Control for a matrix printing assembly
CH615623A5 (en) * 1975-09-09 1980-02-15 Sci Systems Inc Device for electrically printing characters
DE2728093A1 (en) * 1976-06-24 1978-01-12 Ricoh Kk High speed dot matrix printing head - has printing wires connected to equal number of solenoids mounted on rear end of head support
US4404572A (en) * 1979-01-31 1983-09-13 Canon Kabushiki Kaisha Recording apparatus
JPS5640559A (en) * 1979-09-10 1981-04-16 Canon Inc Recording device
CN110253710B (en) * 2019-07-18 2024-02-02 河北工业大学 Special fixture for extrusion type slurry 3D printer

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236351A (en) * 1961-12-05 1966-02-22 Ibm High speed matrix printer
DE1806714A1 (en) * 1968-11-02 1970-06-25 Philips Electrologica Printing unit for on-the-fly printing of characters

Also Published As

Publication number Publication date
NL7106329A (en) 1971-11-09
DE2122674B2 (en) 1981-03-26
DE2122674A1 (en) 1971-11-25
CA976806A (en) 1975-10-28
NL7801545A (en) 1978-06-30
FR2101427A5 (en) 1972-03-31
GB1338009A (en) 1973-11-21

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Legal Events

Date Code Title Description
PL Patent ceased