FR1587568A - - Google Patents

Info

Publication number
FR1587568A
FR1587568A FR1587568DA FR1587568A FR 1587568 A FR1587568 A FR 1587568A FR 1587568D A FR1587568D A FR 1587568DA FR 1587568 A FR1587568 A FR 1587568A
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
Application filed filed Critical
Application granted granted Critical
Publication of FR1587568A publication Critical patent/FR1587568A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/84—Processes or apparatus specially adapted for manufacturing record carriers
    • G11B5/842—Coating a support with a liquid magnetic dispersion
    • G11B5/845—Coating a support with a liquid magnetic dispersion in a magnetic field
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/74—Record carriers characterised by the form, e.g. sheet shaped to wrap around a drum

Landscapes

  • Chemical & Material Sciences (AREA)
  • Dispersion Chemistry (AREA)
FR1587568D 1968-10-25 1968-10-25 Expired FR1587568A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR171306 1968-10-25

Publications (1)

Publication Number Publication Date
FR1587568A true FR1587568A (ja) 1970-03-20

Family

ID=8656107

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1587568D Expired FR1587568A (ja) 1968-10-25 1968-10-25

Country Status (1)

Country Link
FR (1) FR1587568A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067367A2 (de) * 1981-06-15 1982-12-22 Agfa-Gevaert AG Magnetisches Richtsystem

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0067367A2 (de) * 1981-06-15 1982-12-22 Agfa-Gevaert AG Magnetisches Richtsystem
EP0067367A3 (en) * 1981-06-15 1984-08-29 Agfa-Gevaert Aktiengesellschaft Magnetic orientation system

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Legal Events

Date Code Title Description
ST Notification of lapse