FR1604248A - - Google Patents

Info

Publication number
FR1604248A
FR1604248A FR1604248DA FR1604248A FR 1604248 A FR1604248 A FR 1604248A FR 1604248D A FR1604248D A FR 1604248DA FR 1604248 A FR1604248 A FR 1604248A
Authority
FR
France
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
Other languages
French (fr)
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
Priority claimed from DE19681574709 external-priority patent/DE1574709A1/de
Application filed filed Critical
Application granted granted Critical
Publication of FR1604248A publication Critical patent/FR1604248A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B41J9/36—Means for operating hammers to effect impression in which mechanical power is applied under electromagnetic control

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Impact Printers (AREA)
FR1604248D 1968-02-27 1968-12-20 Expired FR1604248A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681574709 DE1574709A1 (de) 1968-02-27 1968-02-27 Elektromagnetische Blattfederspannvorrichtung

Publications (1)

Publication Number Publication Date
FR1604248A true FR1604248A (ja) 1971-10-04

Family

ID=5678729

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1604248D Expired FR1604248A (ja) 1968-02-27 1968-12-20

Country Status (3)

Country Link
JP (1) JPS5018340B1 (ja)
FR (1) FR1604248A (ja)
GB (1) GB1193053A (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4995744A (en) * 1988-12-16 1991-02-26 International Business Machines Corporation Impact printer actuator using magnet and electromagnetic coil and method of manufacture

Also Published As

Publication number Publication date
GB1193053A (en) 1970-05-28
JPS5018340B1 (ja) 1975-06-27

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Legal Events

Date Code Title Description
ST Notification of lapse