JPS6228755B2 - - Google Patents

Info

Publication number
JPS6228755B2
JPS6228755B2 JP56000085A JP8581A JPS6228755B2 JP S6228755 B2 JPS6228755 B2 JP S6228755B2 JP 56000085 A JP56000085 A JP 56000085A JP 8581 A JP8581 A JP 8581A JP S6228755 B2 JPS6228755 B2 JP S6228755B2
Authority
JP
Japan
Prior art keywords
group
pulse
hammers
hammer
drive
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
JP56000085A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57115358A (en
Inventor
Nobuki Yamanaga
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.)
WAI II DEETA KK
Original Assignee
WAI II DEETA KK
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 WAI II DEETA KK filed Critical WAI II DEETA KK
Priority to JP56000085A priority Critical patent/JPS57115358A/ja
Publication of JPS57115358A publication Critical patent/JPS57115358A/ja
Priority to US06/613,015 priority patent/US4550659A/en
Publication of JPS6228755B2 publication Critical patent/JPS6228755B2/ja
Granted 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
    • B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
    • B41J3/44—Typewriters or selective printing mechanisms having dual functions or combined with, or coupled to, apparatus performing other functions
    • 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
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/26—Means for operating hammers to effect impression

Landscapes

  • Dot-Matrix Printers And Others (AREA)
  • Impact Printers (AREA)
JP56000085A 1981-01-06 1981-01-06 Driving method for hammer of dot type line printer and drive circuit thereof Granted JPS57115358A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP56000085A JPS57115358A (en) 1981-01-06 1981-01-06 Driving method for hammer of dot type line printer and drive circuit thereof
US06/613,015 US4550659A (en) 1981-01-06 1984-05-22 Hammer driving circuit for a dot system line printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56000085A JPS57115358A (en) 1981-01-06 1981-01-06 Driving method for hammer of dot type line printer and drive circuit thereof

Publications (2)

Publication Number Publication Date
JPS57115358A JPS57115358A (en) 1982-07-17
JPS6228755B2 true JPS6228755B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-06-22

Family

ID=11464294

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56000085A Granted JPS57115358A (en) 1981-01-06 1981-01-06 Driving method for hammer of dot type line printer and drive circuit thereof

Country Status (2)

Country Link
US (1) US4550659A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS57115358A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05261162A (ja) * 1992-01-14 1993-10-12 Dok-Jung Lee 磁場を利用した発毛促進機

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4386563A (en) * 1981-07-02 1983-06-07 Printronix, Inc. Printing system having staggered hammer release
JPS5872473A (ja) * 1981-10-27 1983-04-30 Hitachi Koki Co Ltd 印字装置
JPH0764096B2 (ja) * 1983-06-24 1995-07-12 キヤノン株式会社 記録装置
US5237918A (en) * 1987-05-09 1993-08-24 Hitachi Koki Co., Ltd. Printing head in a dot-line printer
US4820935A (en) * 1988-02-05 1989-04-11 Cherry Semiconductor Corporation Multiple function driver circuit
US4905120A (en) * 1988-10-20 1990-02-27 Caterpillar Inc. Driver circuit for solenoid operated fuel injectors
JP2890536B2 (ja) * 1989-10-20 1999-05-17 日立工機株式会社 ドットラインプリンタ
US5263782A (en) * 1991-03-18 1993-11-23 Hitachi Koki Co. Ltd. Print hammer arrangement in dot line printer minimizing number of hammers simultaneously fired
JP3022838B2 (ja) * 1998-05-26 2000-03-21 日本電気データ機器株式会社 間引き印字駆動方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3340407A (en) * 1964-07-29 1967-09-05 Gen Electric Deenergizing circuit
JPS5028662U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-07-11 1975-04-02
US4033444A (en) * 1976-01-20 1977-07-05 Burroughs Corporation System for extending the life of a pin printer using pin shifting
JPS5327098A (en) * 1976-08-24 1978-03-13 Dowa Seisakushiyo Kk Actuating means for automatic vending machines
JPS541128A (en) * 1977-06-03 1979-01-06 Brother Ind Ltd Dot matrix printer
JPS5561486A (en) * 1978-11-02 1980-05-09 Citizen Watch Co Ltd Printing head for parallel dot printer
JPS55141855U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1979-03-30 1980-10-09
JPS55164177A (en) * 1979-06-08 1980-12-20 Toshiba Corp Thermal recorder
JPS5695684A (en) * 1979-12-28 1981-08-03 Seiko Epson Corp Method of and apparatus for serial printer

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05261162A (ja) * 1992-01-14 1993-10-12 Dok-Jung Lee 磁場を利用した発毛促進機

Also Published As

Publication number Publication date
JPS57115358A (en) 1982-07-17
US4550659A (en) 1985-11-05

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