JPS56150569A - Driving device for wire head of dot printer - Google Patents

Driving device for wire head of dot printer

Info

Publication number
JPS56150569A
JPS56150569A JP5453180A JP5453180A JPS56150569A JP S56150569 A JPS56150569 A JP S56150569A JP 5453180 A JP5453180 A JP 5453180A JP 5453180 A JP5453180 A JP 5453180A JP S56150569 A JPS56150569 A JP S56150569A
Authority
JP
Japan
Prior art keywords
armature
yoke plate
wire head
driving device
dot printer
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.)
Pending
Application number
JP5453180A
Other languages
Japanese (ja)
Inventor
Yukiro Fujiwara
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 JP5453180A priority Critical patent/JPS56150569A/en
Publication of JPS56150569A publication Critical patent/JPS56150569A/en
Pending 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
    • B41J2/275—Actuators for print wires of clapper type

Landscapes

  • Impact Printers (AREA)

Abstract

PURPOSE:To simplify the structure of a supporting section of an L-shaped armature by a method wherein the first and second yoke plates are arranged at both sides of an electromagnet core, and a bent angle section of the armature is pivotally supported by a supporting hole bored to the second yoke plate. CONSTITUTION:When an electromagnet coil 5 is conducted, one bent piece 7a of an armature 7 is adsorbed to an inner circumferential edge of the first yoke plate 4, and a nose of the other bent piece 7c pushes and drives a wire head 9. A bent angle section 7b of the L-shaped armature 7 is supported to a supporting hole 19 formed to the second yoke plate 6. When a minute gap G is previously made up between the armature 7 and the first yoke plate 4, the armature is rapidly returned without being subject to the influence of remanence when conduction to the electromagnet coil is interrupted.
JP5453180A 1980-04-24 1980-04-24 Driving device for wire head of dot printer Pending JPS56150569A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5453180A JPS56150569A (en) 1980-04-24 1980-04-24 Driving device for wire head of dot printer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5453180A JPS56150569A (en) 1980-04-24 1980-04-24 Driving device for wire head of dot printer

Publications (1)

Publication Number Publication Date
JPS56150569A true JPS56150569A (en) 1981-11-21

Family

ID=12973242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5453180A Pending JPS56150569A (en) 1980-04-24 1980-04-24 Driving device for wire head of dot printer

Country Status (1)

Country Link
JP (1) JPS56150569A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8657702B2 (en) 2008-12-18 2014-02-25 Robert Boyd Golf clubs and golf club heads having interchangeable rear body members
US9072949B2 (en) 2008-12-18 2015-07-07 Nike, Inc. Golf clubs and golf club heads having interchangeable rear body members

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8657702B2 (en) 2008-12-18 2014-02-25 Robert Boyd Golf clubs and golf club heads having interchangeable rear body members
US9072949B2 (en) 2008-12-18 2015-07-07 Nike, Inc. Golf clubs and golf club heads having interchangeable rear body members

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