JPS567412A - Electromagnet actuator - Google Patents

Electromagnet actuator

Info

Publication number
JPS567412A
JPS567412A JP8670880A JP8670880A JPS567412A JP S567412 A JPS567412 A JP S567412A JP 8670880 A JP8670880 A JP 8670880A JP 8670880 A JP8670880 A JP 8670880A JP S567412 A JPS567412 A JP S567412A
Authority
JP
Japan
Prior art keywords
electromagnet actuator
electromagnet
actuator
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
JP8670880A
Other languages
Japanese (ja)
Other versions
JPS5931208B2 (en
Inventor
Boogu Arumin
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of JPS567412A publication Critical patent/JPS567412A/en
Publication of JPS5931208B2 publication Critical patent/JPS5931208B2/en
Expired 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
    • B41J9/02—Hammers; Arrangements thereof
    • B41J9/127—Mounting of hammers
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/13—Electromagnets; Actuators including electromagnets with armatures characterised by pulling-force characteristics

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Impact Printers (AREA)
  • Electromagnets (AREA)
JP55086708A 1979-06-29 1980-06-27 electromagnetic actuator Expired JPS5931208B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792926276 DE2926276A1 (en) 1979-06-29 1979-06-29 Electromagnetic actuator for high speed line printer - has low inertia moving parts and low power consumption
DE29262768 1979-06-29

Publications (2)

Publication Number Publication Date
JPS567412A true JPS567412A (en) 1981-01-26
JPS5931208B2 JPS5931208B2 (en) 1984-07-31

Family

ID=6074481

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55086708A Expired JPS5931208B2 (en) 1979-06-29 1980-06-27 electromagnetic actuator

Country Status (6)

Country Link
JP (1) JPS5931208B2 (en)
AU (1) AU541326B2 (en)
BR (1) BR8004021A (en)
CA (1) CA1135317A (en)
DE (1) DE2926276A1 (en)
ES (1) ES8102916A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5884823A (en) * 1981-11-09 1983-05-21 アモコ、コーポレーション Manufacture of polyester or poly(ester carbonate) in presence of treatment aid

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4768892A (en) * 1985-07-29 1988-09-06 International Business Machines Corporation Electromagnetic hammer actuator for impact printer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5090956A (en) * 1973-12-17 1975-07-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5090956A (en) * 1973-12-17 1975-07-21

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5884823A (en) * 1981-11-09 1983-05-21 アモコ、コーポレーション Manufacture of polyester or poly(ester carbonate) in presence of treatment aid

Also Published As

Publication number Publication date
ES492851A0 (en) 1981-02-16
JPS5931208B2 (en) 1984-07-31
BR8004021A (en) 1981-01-21
DE2926276A1 (en) 1981-01-08
ES8102916A1 (en) 1981-02-16
CA1135317A (en) 1982-11-09
AU541326B2 (en) 1985-01-03
AU5974080A (en) 1981-02-05

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