HK89592A - Print head - Google Patents

Print head

Info

Publication number
HK89592A
HK89592A HK895/92A HK89592A HK89592A HK 89592 A HK89592 A HK 89592A HK 895/92 A HK895/92 A HK 895/92A HK 89592 A HK89592 A HK 89592A HK 89592 A HK89592 A HK 89592A
Authority
HK
Hong Kong
Prior art keywords
hammers
yoke member
outer ends
dependent portion
driven
Prior art date
Application number
HK895/92A
Other languages
English (en)
Inventor
Hayashi Mikio
Kimura Koichi
Original Assignee
Seikosha Co., Ltd.
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 Seikosha Co., Ltd. filed Critical Seikosha Co., Ltd.
Publication of HK89592A publication Critical patent/HK89592A/xx

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

Landscapes

  • Impact Printers (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
HK895/92A 1985-05-23 1992-11-12 Print head HK89592A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60111257A JPS61268458A (ja) 1985-05-23 1985-05-23 プリンタヘツド

Publications (1)

Publication Number Publication Date
HK89592A true HK89592A (en) 1992-11-20

Family

ID=14556603

Family Applications (1)

Application Number Title Priority Date Filing Date
HK895/92A HK89592A (en) 1985-05-23 1992-11-12 Print head

Country Status (6)

Country Link
US (1) US4737042A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS61268458A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3617266A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2582259B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2175853B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
HK (1) HK89592A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3706730A1 (de) * 1987-03-02 1988-09-15 Nixdorf Computer Ag Nadeldruckkopf
IT1212158B (it) * 1987-12-29 1989-11-08 Olivetti & Co Spa Dispositivo stampante a fili od aghi e relativo procedimento di montaggio
DE3882036D1 (de) * 1988-04-22 1993-07-29 Mannesmann Ag Matrixnadeldruckkopf.
IT1219403B (it) * 1988-06-27 1990-05-11 Olivetti & Co Spa Testina di stampa ad aghi
US4895464A (en) * 1988-07-14 1990-01-23 Output Technology Corporation Wire matrix print head assembly
JPH0239947A (ja) * 1988-07-29 1990-02-08 Seikosha Co Ltd 印字ヘッド
DE68910946T2 (de) * 1988-12-09 1994-04-28 Seiko Epson Corp Punktnadeldrucker mit Drucknadelantrieb und Verfahren zu seiner Herstellung.
JPH06104365B2 (ja) * 1989-04-20 1994-12-21 東京電気株式会社 ドツトプリンタヘッド
US5269610A (en) * 1989-11-20 1993-12-14 Fujitsu Limited Armature design in a wire matrix printing head
DE4113802A1 (de) * 1991-04-24 1992-10-29 Mannesmann Ag Matrixnadeldruckkopf in klappankerbauart

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4165940A (en) * 1977-02-28 1979-08-28 Centronics Data Computer Corp. Free flight head assembly for dot matrix printers and the like
JPS53141719A (en) * 1977-05-13 1978-12-09 Suwa Seikosha Kk Dot printer head
US4225250A (en) * 1978-10-10 1980-09-30 Tally Corporation Segmented-ring magnet print head
GB2049557B (en) * 1979-05-11 1983-03-16 Oki Electric Ind Co Ltd Dor printer head
JPS5637176A (en) * 1979-09-03 1981-04-10 Oki Electric Ind Co Ltd Printing head for dot printer
JPS5749576A (en) * 1980-09-11 1982-03-23 Nec Corp Printing head of dot matrix printer
JPS6222376Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-09-25 1987-06-06
JPS58166066A (ja) * 1982-03-26 1983-10-01 Fujitsu Ltd プリントヘツド

Also Published As

Publication number Publication date
GB8612385D0 (en) 1986-06-25
JPS61268458A (ja) 1986-11-27
FR2582259B1 (fr) 1994-10-28
US4737042A (en) 1988-04-12
GB2175853B (en) 1989-07-05
FR2582259A1 (fr) 1986-11-28
GB2175853A (en) 1986-12-10
DE3617266C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1990-08-30
DE3617266A1 (de) 1986-11-27

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)