CA992387A - Mosaic printing head - Google Patents

Mosaic printing head

Info

Publication number
CA992387A
CA992387A CA174,170A CA174170A CA992387A CA 992387 A CA992387 A CA 992387A CA 174170 A CA174170 A CA 174170A CA 992387 A CA992387 A CA 992387A
Authority
CA
Canada
Prior art keywords
printing head
mosaic printing
mosaic
head
printing
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
Application number
CA174,170A
Other languages
English (en)
Other versions
CA174170S (en
Inventor
Sergio Cattaneo
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.)
Bull HN Information Systems Italia SpA
Original Assignee
Honeywell Information Systems Italia 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 Honeywell Information Systems Italia SpA filed Critical Honeywell Information Systems Italia SpA
Application granted granted Critical
Publication of CA992387A publication Critical patent/CA992387A/en
Expired 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
CA174,170A 1972-06-15 1973-06-15 Mosaic printing head Expired CA992387A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT25698/72A IT956585B (it) 1972-06-15 1972-06-15 Perfezionamento alle testine di impressione per macchine stampan ti a composizione di carattere per punti

Publications (1)

Publication Number Publication Date
CA992387A true CA992387A (en) 1976-07-06

Family

ID=11217473

Family Applications (1)

Application Number Title Priority Date Filing Date
CA174,170A Expired CA992387A (en) 1972-06-15 1973-06-15 Mosaic printing head

Country Status (7)

Country Link
US (1) US3889793A (de)
JP (1) JPS4964337A (de)
CA (1) CA992387A (de)
DE (1) DE2330883A1 (de)
FR (1) FR2190056A5 (de)
GB (1) GB1385298A (de)
IT (1) IT956585B (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1011721B (it) * 1974-04-10 1977-02-10 Olivetti & Co Spa Dispositivo di stampa a fili
DE2443239C3 (de) * 1974-09-10 1979-03-29 Philips Patentverwaltung Gmbh, 2000 Hamburg Schmiermittelzuführung an Nadeldruckwerken
FR2287340A1 (fr) * 1974-10-08 1976-05-07 Sagem Perfectionnements apportes aux dispositifs ou tetes d'impression pour imprimantes ou analogues et procede de fabrication d'une telle tete d'impression
SE7606042L (sv) * 1975-10-10 1977-04-11 Florida Data Corp Snabbarbetande elektromagnetiskt skrivhuvud
US3991869A (en) * 1975-12-15 1976-11-16 General Electric Company Print head improvement
US4135830A (en) * 1976-06-14 1979-01-23 Brother Kogyo Kabushiki Kaisha Wire printer printing head
GB1572172A (en) * 1976-06-17 1980-07-23 Data Recording Instr Co Wire printing heads
JPS5356214U (de) * 1976-10-13 1978-05-13
DE2649213C3 (de) * 1976-10-28 1982-01-21 Siemens AG, 1000 Berlin und 8000 München Anordnung von Magnetsystemen in einem Mosaik-Nadeldruckkopf
US4060161A (en) * 1977-01-11 1977-11-29 Ncr Corporation Vibration dampening means for printing mechanism
US4156960A (en) * 1977-02-28 1979-06-05 Kabushiki Kaisha Seikosha Method of manufacting a wire printer head
JPS53141717A (en) * 1977-05-13 1978-12-09 Suwa Seikosha Kk Dot printer head structure
US4278020A (en) * 1979-10-19 1981-07-14 International Business Machines Corporation Print wire actuator block assembly for printers
IT1128803B (it) * 1980-06-05 1986-06-04 Olivetti & Co Spa Meccanismo di battuta per una stampante seriale ad alta velocita
DE3033995C2 (de) * 1980-09-10 1984-11-22 Koenig & Bauer AG, 8700 Würzburg Einrichtung zur Erhaltung der Leichtgängigkeit von Dosierelementen in Farbkästen von Druckmaschinen
US4396304A (en) * 1981-11-24 1983-08-02 International Computers Limited Print head and drive circuit
JPH0327796Y2 (de) * 1984-09-25 1991-06-17
US4757760A (en) * 1984-11-13 1988-07-19 Citizen Watch Co., Ltd. Wire mask for a dot printer head apparatus
US4634303A (en) * 1985-08-26 1987-01-06 Dataproducts, Inc. Actuator for dot matrix printhead
US4634302A (en) * 1985-08-26 1987-01-06 Dataproducts, Inc. Actuator for dot matrix printhead
US4840501A (en) * 1986-04-29 1989-06-20 Dataproducts Corporation Three pole printhead actuator
JPH0639171B2 (ja) * 1986-08-28 1994-05-25 東京電気株式会社 印字ヘツド
JPH0239947A (ja) * 1988-07-29 1990-02-08 Seikosha Co Ltd 印字ヘッド
JPH078201Y2 (ja) * 1988-08-29 1995-03-01 沖電気工業株式会社 ワイヤドット印字ヘッド

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE538639A (de) * 1953-05-29
US2928338A (en) * 1954-04-15 1960-03-15 Burroughs Corp Wire printing mechanism
US3302562A (en) * 1964-06-29 1967-02-07 Ibm Means to prevent excessive frictional loading in a wire printer
US3333667A (en) * 1965-12-09 1967-08-01 Teletype Corp Flexible wire guide cable
US3698528A (en) * 1970-04-03 1972-10-17 Ncr Co Compact print head assembly with antirebounding means
US3690431A (en) * 1971-06-14 1972-09-12 Centronics Data Computer Print head assembly containing solenoids
BE790981A (fr) * 1971-11-04 1973-05-07 Centronics Data Computer Tete imprimeuse a guidage elastique

Also Published As

Publication number Publication date
FR2190056A5 (de) 1974-01-25
JPS4964337A (de) 1974-06-21
US3889793A (en) 1975-06-17
GB1385298A (en) 1975-02-26
DE2330883A1 (de) 1974-01-03
IT956585B (it) 1973-10-10

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