JPS6216829B2 - - Google Patents

Info

Publication number
JPS6216829B2
JPS6216829B2 JP54055541A JP5554179A JPS6216829B2 JP S6216829 B2 JPS6216829 B2 JP S6216829B2 JP 54055541 A JP54055541 A JP 54055541A JP 5554179 A JP5554179 A JP 5554179A JP S6216829 B2 JPS6216829 B2 JP S6216829B2
Authority
JP
Japan
Prior art keywords
yoke
spring
printing
permanent magnet
magnetic flux
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
JP54055541A
Other languages
English (en)
Japanese (ja)
Other versions
JPS55148179A (en
Inventor
Keiji Nakamura
Sadayuki Mihashi
Tokikazu Onodera
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
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 Nippon Electric Co Ltd filed Critical Nippon Electric Co Ltd
Priority to JP5554179A priority Critical patent/JPS55148179A/ja
Publication of JPS55148179A publication Critical patent/JPS55148179A/ja
Publication of JPS6216829B2 publication Critical patent/JPS6216829B2/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
    • B41J9/00—Hammer-impression mechanisms
    • B41J9/26—Means for operating hammers to effect impression
    • B41J9/38—Electromagnetic means

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Impact Printers (AREA)
JP5554179A 1979-05-07 1979-05-07 Printing hammer Granted JPS55148179A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5554179A JPS55148179A (en) 1979-05-07 1979-05-07 Printing hammer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5554179A JPS55148179A (en) 1979-05-07 1979-05-07 Printing hammer

Publications (2)

Publication Number Publication Date
JPS55148179A JPS55148179A (en) 1980-11-18
JPS6216829B2 true JPS6216829B2 (ko) 1987-04-14

Family

ID=13001568

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5554179A Granted JPS55148179A (en) 1979-05-07 1979-05-07 Printing hammer

Country Status (1)

Country Link
JP (1) JPS55148179A (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0116613Y2 (ko) * 1981-01-26 1989-05-16
JPS57123245U (ko) * 1981-01-27 1982-07-31
US6779935B1 (en) * 2003-02-06 2004-08-24 Printronix, Inc. Printer hammerbank with a magnetic shunt

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249119A (en) * 1975-10-10 1977-04-19 Florida Data Corp Styus type mechanism
JPS53137718A (en) * 1977-05-07 1978-12-01 Sharp Kk Hammer drive unit

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5249119A (en) * 1975-10-10 1977-04-19 Florida Data Corp Styus type mechanism
JPS53137718A (en) * 1977-05-07 1978-12-01 Sharp Kk Hammer drive unit

Also Published As

Publication number Publication date
JPS55148179A (en) 1980-11-18

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