JPS6262770A - マグネツト駆動装置 - Google Patents

マグネツト駆動装置

Info

Publication number
JPS6262770A
JPS6262770A JP20301485A JP20301485A JPS6262770A JP S6262770 A JPS6262770 A JP S6262770A JP 20301485 A JP20301485 A JP 20301485A JP 20301485 A JP20301485 A JP 20301485A JP S6262770 A JPS6262770 A JP S6262770A
Authority
JP
Japan
Prior art keywords
drive
temperature
constant voltage
voltage
drive coil
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
JP20301485A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0410864B2 (enExample
Inventor
Satoshi Yoshino
吉野　悟志
Akinori Kamata
鎌田　昭徳
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP20301485A priority Critical patent/JPS6262770A/ja
Publication of JPS6262770A publication Critical patent/JPS6262770A/ja
Publication of JPH0410864B2 publication Critical patent/JPH0410864B2/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
    • 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
    • B41J2/30—Control circuits for actuators

Landscapes

  • Accessory Devices And Overall Control Thereof (AREA)
  • Dot-Matrix Printers And Others (AREA)
JP20301485A 1985-09-13 1985-09-13 マグネツト駆動装置 Granted JPS6262770A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20301485A JPS6262770A (ja) 1985-09-13 1985-09-13 マグネツト駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20301485A JPS6262770A (ja) 1985-09-13 1985-09-13 マグネツト駆動装置

Publications (2)

Publication Number Publication Date
JPS6262770A true JPS6262770A (ja) 1987-03-19
JPH0410864B2 JPH0410864B2 (enExample) 1992-02-26

Family

ID=16466908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20301485A Granted JPS6262770A (ja) 1985-09-13 1985-09-13 マグネツト駆動装置

Country Status (1)

Country Link
JP (1) JPS6262770A (enExample)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162672A (en) * 1980-05-21 1981-12-14 Usac Electronics Ind Co Ltd Temperature detection system for dot-type head in impact-type dot printer
JPS57128566A (en) * 1981-01-31 1982-08-10 Brother Ind Ltd Printing wire drive circuit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56162672A (en) * 1980-05-21 1981-12-14 Usac Electronics Ind Co Ltd Temperature detection system for dot-type head in impact-type dot printer
JPS57128566A (en) * 1981-01-31 1982-08-10 Brother Ind Ltd Printing wire drive circuit

Also Published As

Publication number Publication date
JPH0410864B2 (enExample) 1992-02-26

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