JPH0129148B2 - - Google Patents

Info

Publication number
JPH0129148B2
JPH0129148B2 JP20143082A JP20143082A JPH0129148B2 JP H0129148 B2 JPH0129148 B2 JP H0129148B2 JP 20143082 A JP20143082 A JP 20143082A JP 20143082 A JP20143082 A JP 20143082A JP H0129148 B2 JPH0129148 B2 JP H0129148B2
Authority
JP
Japan
Prior art keywords
permanent magnet
core
cores
core holding
armature
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
JP20143082A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5991069A (ja
Inventor
Kuniaki Ochiai
Shigeo Komagine
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.)
Toshiba Tec Corp
Original Assignee
Tokyo 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 Tokyo Electric Co Ltd filed Critical Tokyo Electric Co Ltd
Priority to JP20143082A priority Critical patent/JPS5991069A/ja
Priority to DE19833340596 priority patent/DE3340596A1/de
Priority to US06/552,066 priority patent/US4537520A/en
Publication of JPS5991069A publication Critical patent/JPS5991069A/ja
Publication of JPH0129148B2 publication Critical patent/JPH0129148B2/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
    • B41J2/235—Print head assemblies
    • B41J2/25—Print wires
    • B41J2/26—Connection of print wire and actuator
    • 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)
JP20143082A 1982-11-16 1982-11-16 釈放型ドツトプリンタヘツド Granted JPS5991069A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP20143082A JPS5991069A (ja) 1982-11-16 1982-11-16 釈放型ドツトプリンタヘツド
DE19833340596 DE3340596A1 (de) 1982-11-16 1983-11-10 Matrixdrucker
US06/552,066 US4537520A (en) 1982-11-16 1983-11-15 Dot printer head with reduced magnetic interference

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20143082A JPS5991069A (ja) 1982-11-16 1982-11-16 釈放型ドツトプリンタヘツド

Publications (2)

Publication Number Publication Date
JPS5991069A JPS5991069A (ja) 1984-05-25
JPH0129148B2 true JPH0129148B2 (en]) 1989-06-08

Family

ID=16440949

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20143082A Granted JPS5991069A (ja) 1982-11-16 1982-11-16 釈放型ドツトプリンタヘツド

Country Status (1)

Country Link
JP (1) JPS5991069A (en])

Also Published As

Publication number Publication date
JPS5991069A (ja) 1984-05-25

Similar Documents

Publication Publication Date Title
US4537520A (en) Dot printer head with reduced magnetic interference
JPH0235669B2 (en])
JPH0129148B2 (en])
EP0117145B1 (en) Dot impact printing head
JPH0129149B2 (en])
CN115280654B (zh) 可动件及线性伺服电动机
JPH0244703A (ja) 電磁駆動装置
JPS6138166Y2 (en])
JPS59138473A (ja) インパクト型ドツト印字ヘツド
JP3750127B2 (ja) ボイスコイル形リニアモータ
JPH0367029B2 (en])
JPS6329811B2 (en])
JPH0246707A (ja) 電磁石
JPS6350819Y2 (en])
JP2836100B2 (ja) 印字ヘッド
JPH118116A (ja) 挿通型電磁石
JPS62146648A (ja) シリアルプリンタヘツド
JPS62146647A (ja) シリアルプリンタヘツド
JPS6310298Y2 (en])
JPS62221548A (ja) 印字ヘツド
JPS6344068B2 (en])
JPS5793168A (en) Wire dot type printer head
JPS625073B2 (en])
JPS5836542Y2 (ja) ドットプリンタ用印字ヘッドの調整用治具
JPS5949069U (ja) 電磁弁装置