IT1040331B - Testa stampante ad impatto balisti co del tipo a matrice afili - Google Patents

Testa stampante ad impatto balisti co del tipo a matrice afili

Info

Publication number
IT1040331B
IT1040331B IT26049/75A IT2604975A IT1040331B IT 1040331 B IT1040331 B IT 1040331B IT 26049/75 A IT26049/75 A IT 26049/75A IT 2604975 A IT2604975 A IT 2604975A IT 1040331 B IT1040331 B IT 1040331B
Authority
IT
Italy
Prior art keywords
afili
balistic
matrix type
printer head
impact printer
Prior art date
Application number
IT26049/75A
Other languages
English (en)
Italian (it)
Original Assignee
D & D Ass
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 D & D Ass filed Critical D & D Ass
Application granted granted Critical
Publication of IT1040331B publication Critical patent/IT1040331B/it

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
    • 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
IT26049/75A 1974-09-18 1975-08-04 Testa stampante ad impatto balisti co del tipo a matrice afili IT1040331B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US507060A US3929214A (en) 1974-09-18 1974-09-18 Wire matrix ballistic impact print head

Publications (1)

Publication Number Publication Date
IT1040331B true IT1040331B (it) 1979-12-20

Family

ID=24017096

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26049/75A IT1040331B (it) 1974-09-18 1975-08-04 Testa stampante ad impatto balisti co del tipo a matrice afili

Country Status (7)

Country Link
US (1) US3929214A (cg-RX-API-DMAC7.html)
JP (1) JPS5142614A (cg-RX-API-DMAC7.html)
CA (1) CA1046843A (cg-RX-API-DMAC7.html)
DE (1) DE2536217C3 (cg-RX-API-DMAC7.html)
FR (1) FR2285246A1 (cg-RX-API-DMAC7.html)
GB (1) GB1494935A (cg-RX-API-DMAC7.html)
IT (1) IT1040331B (cg-RX-API-DMAC7.html)

Families Citing this family (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4029190A (en) * 1976-06-28 1977-06-14 Xerox Corporation Font conversion apparatus
US4051941A (en) * 1976-06-28 1977-10-04 Xerox Corporation Matrix print head with improved armature retainer
JPS5331518U (cg-RX-API-DMAC7.html) * 1976-08-23 1978-03-18
JPS5736438Y2 (cg-RX-API-DMAC7.html) * 1976-09-29 1982-08-11
JPS5356214U (cg-RX-API-DMAC7.html) * 1976-10-13 1978-05-13
US4060161A (en) * 1977-01-11 1977-11-29 Ncr Corporation Vibration dampening means for printing mechanism
US4165940A (en) * 1977-02-28 1979-08-28 Centronics Data Computer Corp. Free flight head assembly for dot matrix printers and the like
US4081067A (en) * 1977-03-07 1978-03-28 Ncr Corporation Internal vibration dampening means for printing mechanism
CA1125661A (en) * 1977-04-28 1982-06-15 Noel F. Depew Vibration dampening printing element guide means
US4143979A (en) * 1977-05-04 1979-03-13 Texas Instruments Incorporated Printhead needle cap
JPS53141719A (en) * 1977-05-13 1978-12-09 Suwa Seikosha Kk Dot printer head
JPS53146815A (en) * 1977-05-26 1978-12-21 Suwa Seikosha Kk Dot printer head drive coil unit
US4140406A (en) * 1977-06-13 1979-02-20 Dataproducts Dot matrix print head
US4230038A (en) * 1977-06-23 1980-10-28 Helmut Falk Matrix print head assembly
JPS5463910A (en) * 1977-10-31 1979-05-23 Nippon Telegraph & Telephone Printing head for wire dot printer
JPS54104925A (en) * 1978-02-01 1979-08-17 Suwa Seikosha Kk Dot printer head
WO1979000738A1 (en) * 1978-03-10 1979-10-04 Dh Ass Matrix print head assembly
US4478528A (en) * 1978-03-10 1984-10-23 Donald G. Hebert Wire matrix print head assembly
US4230412A (en) * 1978-03-17 1980-10-28 Helmut Falk Matrix print head assembly
US4214836A (en) * 1978-03-24 1980-07-29 Digital Equipment Corporation Impact print head
US4240756A (en) * 1978-07-26 1980-12-23 Ku Joseph P Optimized wire matrix impact print head
US4256948A (en) * 1978-12-15 1981-03-17 Dataproducts Corporation Integral beaded stylus wire and method of making same
US4300845A (en) * 1979-05-14 1981-11-17 Qwint Systems, Inc. Dot matrix print head
US4443122A (en) * 1979-05-14 1984-04-17 Blomquist James E Dot matrix print head
US4265549A (en) * 1979-05-21 1981-05-05 Centronics Data Computer Corp. Flat flexible printed circuit cable for a print head
DE2927385C2 (de) * 1979-07-04 1986-01-16 Mannesmann AG, 4000 Düsseldorf Klappanker-Druckkopf für einen Nadeldrucker
US4278020A (en) * 1979-10-19 1981-07-14 International Business Machines Corporation Print wire actuator block assembly for printers
JPS5658881A (en) * 1979-10-19 1981-05-22 Hitachi Ltd Wire matrix type printing head
IT1128976B (it) * 1980-08-21 1986-06-04 Olivetti & Co Spa Testina di stampa a fili balistica
JPS6222376Y2 (cg-RX-API-DMAC7.html) * 1980-09-25 1987-06-06
JPS5777583A (en) * 1980-10-31 1982-05-14 Canon Inc Guide plate support for wire dot head
IT1135613B (it) * 1981-02-25 1986-08-27 Honeywell Inf Systems Italia Gruppo elettromagnetico per testina stampante a mosaico e relativo metodo di produzione
JPS5818742U (ja) * 1981-07-30 1983-02-04 東芝テック株式会社 ドツトプリンタヘツド
JPS57115362A (en) * 1981-10-28 1982-07-17 Ricoh Co Ltd Dot printer
US4423969A (en) 1982-01-06 1984-01-03 Precision Handling Devices, Inc. Print head
JPS58106841U (ja) * 1982-01-12 1983-07-20 三菱電機株式会社 タイムスイツチ
IT1156203B (it) * 1982-10-12 1987-01-28 Olivetti & Co Spa Testina di stampa a fili di tipo balistico
US4502799A (en) * 1983-02-25 1985-03-05 Ncr Corporation Dot matrix print head
US4496256A (en) * 1983-03-29 1985-01-29 Ncr Corporation Impact printing apparatus
JPS6053134U (ja) * 1983-09-20 1985-04-15 松下電工株式会社 タイマの設定子構造
JPS60255452A (ja) * 1984-05-31 1985-12-17 Copal Co Ltd 記録ヘツド
US4561790A (en) * 1985-01-28 1985-12-31 International Business Machines Corporation Wire matrix print head apparatus
US4632580A (en) * 1985-03-25 1986-12-30 Ncr Corporation Dot matrix print head dampening mechanism
JPS6323041U (cg-RX-API-DMAC7.html) * 1986-07-28 1988-02-16
US4755068A (en) * 1987-01-30 1988-07-05 Dh Technology, Inc. Dot matrix print head assembly
DE3706730A1 (de) * 1987-03-02 1988-09-15 Nixdorf Computer Ag Nadeldruckkopf
DE58908638D1 (de) * 1989-09-18 1994-12-15 Mannesmann Ag Matrixnadeldruckkopf.
US5449239A (en) * 1992-07-21 1995-09-12 Seiko Epson Corporation Impact dot head with resiliently mounted wire guide

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7108228U (de) * 1973-11-22 Schneider W Mosaikdruckkopf
US3333667A (en) * 1965-12-09 1967-08-01 Teletype Corp Flexible wire guide cable
FR2094311A5 (cg-RX-API-DMAC7.html) * 1970-06-17 1972-02-04 Logabax
DE2056364B2 (de) * 1970-11-17 1976-05-13 Offermann, Karl Heinz, 4322 Sprockhövel Elektromagnetsystem fuer mosaik- druckwerke
DE2110410A1 (de) * 1971-03-04 1972-09-14 Winfried Schneider Mosaikdruckkopf
DE2119641C3 (de) * 1971-04-22 1975-05-15 Anker-Werke Ag, 4800 Bielefeld Schreibkopf für Nadeldruckwerke
JPS5516834B2 (cg-RX-API-DMAC7.html) * 1971-11-20 1980-05-07
DE2201049C3 (de) * 1972-01-11 1978-04-06 Winfried 4794 Schloss Neuhaus Schneider Mosaikdruckkopf

Also Published As

Publication number Publication date
FR2285246A1 (fr) 1976-04-16
JPS5527860B2 (cg-RX-API-DMAC7.html) 1980-07-23
FR2285246B1 (cg-RX-API-DMAC7.html) 1982-11-05
DE2536217C3 (de) 1987-07-30
US3929214A (en) 1975-12-30
GB1494935A (en) 1977-12-14
DE2536217B2 (de) 1979-12-13
CA1046843A (en) 1979-01-23
DE2536217A1 (de) 1976-04-08
JPS5142614A (en) 1976-04-10

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