FR1356094A - Magnetic drum accumulator - Google Patents

Magnetic drum accumulator

Info

Publication number
FR1356094A
FR1356094A FR933497A FR933497A FR1356094A FR 1356094 A FR1356094 A FR 1356094A FR 933497 A FR933497 A FR 933497A FR 933497 A FR933497 A FR 933497A FR 1356094 A FR1356094 A FR 1356094A
Authority
FR
France
Prior art keywords
magnetic drum
accumulator
drum accumulator
magnetic
drum
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
FR933497A
Other languages
French (fr)
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.)
Olympia Werke AG
Original Assignee
Olympia Werke AG
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 DEO8762A external-priority patent/DE1221281B/en
Application filed by Olympia Werke AG filed Critical Olympia Werke AG
Priority to FR933497A priority Critical patent/FR1356094A/en
Application granted granted Critical
Publication of FR1356094A publication Critical patent/FR1356094A/en
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B25/00Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus
    • G11B25/02Apparatus characterised by the shape of record carrier employed but not specific to the method of recording or reproducing, e.g. dictating apparatus; Combinations of such apparatus using cylindrical record carriers
    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/004Recording on, or reproducing or erasing from, magnetic drums
FR933497A 1962-05-19 1963-05-02 Magnetic drum accumulator Expired FR1356094A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR933497A FR1356094A (en) 1962-05-19 1963-05-02 Magnetic drum accumulator

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEO8762A DE1221281B (en) 1962-05-19 1962-05-19 Magnetic drum storage
FR933497A FR1356094A (en) 1962-05-19 1963-05-02 Magnetic drum accumulator

Publications (1)

Publication Number Publication Date
FR1356094A true FR1356094A (en) 1964-03-20

Family

ID=25989413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR933497A Expired FR1356094A (en) 1962-05-19 1963-05-02 Magnetic drum accumulator

Country Status (1)

Country Link
FR (1) FR1356094A (en)

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