JPS5285421A - Device for detecting erroneous operation of printing hammer driving circuit for line printer - Google Patents

Device for detecting erroneous operation of printing hammer driving circuit for line printer

Info

Publication number
JPS5285421A
JPS5285421A JP218576A JP218576A JPS5285421A JP S5285421 A JPS5285421 A JP S5285421A JP 218576 A JP218576 A JP 218576A JP 218576 A JP218576 A JP 218576A JP S5285421 A JPS5285421 A JP S5285421A
Authority
JP
Japan
Prior art keywords
driving circuit
erroneous operation
line printer
printing hammer
hammer driving
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.)
Granted
Application number
JP218576A
Other languages
English (en)
Japanese (ja)
Other versions
JPS579098B2 (enExample
Inventor
Tsuneki Kobayashi
Hiroshige Nakano
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.)
Koki Holdings Co Ltd
Original Assignee
Hitachi Koki 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 Hitachi Koki Co Ltd filed Critical Hitachi Koki Co Ltd
Priority to JP218576A priority Critical patent/JPS5285421A/ja
Publication of JPS5285421A publication Critical patent/JPS5285421A/ja
Publication of JPS579098B2 publication Critical patent/JPS579098B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Impact Printers (AREA)
JP218576A 1976-01-09 1976-01-09 Device for detecting erroneous operation of printing hammer driving circuit for line printer Granted JPS5285421A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP218576A JPS5285421A (en) 1976-01-09 1976-01-09 Device for detecting erroneous operation of printing hammer driving circuit for line printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP218576A JPS5285421A (en) 1976-01-09 1976-01-09 Device for detecting erroneous operation of printing hammer driving circuit for line printer

Publications (2)

Publication Number Publication Date
JPS5285421A true JPS5285421A (en) 1977-07-15
JPS579098B2 JPS579098B2 (enExample) 1982-02-19

Family

ID=11522296

Family Applications (1)

Application Number Title Priority Date Filing Date
JP218576A Granted JPS5285421A (en) 1976-01-09 1976-01-09 Device for detecting erroneous operation of printing hammer driving circuit for line printer

Country Status (1)

Country Link
JP (1) JPS5285421A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549783A (en) * 1978-10-05 1980-04-10 Nec Corp Echo check system of line printer
JPH0647930A (ja) * 1992-07-31 1994-02-22 Fujitsu Ltd インパクトプリンタ
US5518326A (en) * 1992-07-31 1996-05-21 Fujitsu Limited Impact printer which can detect partial defects in coils

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5549783A (en) * 1978-10-05 1980-04-10 Nec Corp Echo check system of line printer
JPH0647930A (ja) * 1992-07-31 1994-02-22 Fujitsu Ltd インパクトプリンタ
US5518326A (en) * 1992-07-31 1996-05-21 Fujitsu Limited Impact printer which can detect partial defects in coils

Also Published As

Publication number Publication date
JPS579098B2 (enExample) 1982-02-19

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