JPS5952667A - スプリングチヤ−ジ方式印字ヘツド - Google Patents

スプリングチヤ−ジ方式印字ヘツド

Info

Publication number
JPS5952667A
JPS5952667A JP16348182A JP16348182A JPS5952667A JP S5952667 A JPS5952667 A JP S5952667A JP 16348182 A JP16348182 A JP 16348182A JP 16348182 A JP16348182 A JP 16348182A JP S5952667 A JPS5952667 A JP S5952667A
Authority
JP
Japan
Prior art keywords
armature
spring
guide
permanent magnet
yoke
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
JP16348182A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0451357B2 (en, 2012
Inventor
Osamu Inui
乾　治
Hidejiro Ueyama
植山　秀二郎
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP16348182A priority Critical patent/JPS5952667A/ja
Publication of JPS5952667A publication Critical patent/JPS5952667A/ja
Publication of JPH0451357B2 publication Critical patent/JPH0451357B2/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
    • B41J2/27—Actuators for print wires
    • B41J2/28—Actuators for print wires of spring charge type, i.e. with mechanical power under electro-magnetic control

Landscapes

  • Impact Printers (AREA)
  • Electromagnets (AREA)
JP16348182A 1982-09-20 1982-09-20 スプリングチヤ−ジ方式印字ヘツド Granted JPS5952667A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16348182A JPS5952667A (ja) 1982-09-20 1982-09-20 スプリングチヤ−ジ方式印字ヘツド

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16348182A JPS5952667A (ja) 1982-09-20 1982-09-20 スプリングチヤ−ジ方式印字ヘツド

Publications (2)

Publication Number Publication Date
JPS5952667A true JPS5952667A (ja) 1984-03-27
JPH0451357B2 JPH0451357B2 (en, 2012) 1992-08-18

Family

ID=15774690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16348182A Granted JPS5952667A (ja) 1982-09-20 1982-09-20 スプリングチヤ−ジ方式印字ヘツド

Country Status (1)

Country Link
JP (1) JPS5952667A (en, 2012)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61108565A (ja) * 1984-10-25 1986-05-27 財団法人工業技術研究院 ドツトマトリツクス印字ヘツド
US4812061A (en) * 1986-08-28 1989-03-14 Tokyo Electric Co., Ltd. Technique for improving the wear resistance of a wire matrix printing head

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5494920A (en) * 1978-01-04 1979-07-27 Triumph Werke Nuernberg Ag Dot print head
JPS5781143U (en, 2012) * 1980-11-05 1982-05-19
JPS57101043U (en, 2012) * 1980-12-12 1982-06-22
JPS57105755U (en, 2012) * 1980-12-22 1982-06-29

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5494920A (en) * 1978-01-04 1979-07-27 Triumph Werke Nuernberg Ag Dot print head
JPS5781143U (en, 2012) * 1980-11-05 1982-05-19
JPS57101043U (en, 2012) * 1980-12-12 1982-06-22
JPS57105755U (en, 2012) * 1980-12-22 1982-06-29

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61108565A (ja) * 1984-10-25 1986-05-27 財団法人工業技術研究院 ドツトマトリツクス印字ヘツド
US4812061A (en) * 1986-08-28 1989-03-14 Tokyo Electric Co., Ltd. Technique for improving the wear resistance of a wire matrix printing head

Also Published As

Publication number Publication date
JPH0451357B2 (en, 2012) 1992-08-18

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