DE2601916A1 - Vorrichtung zur aufzeichnung von informationen auf einem magnetischen traeger - Google Patents

Vorrichtung zur aufzeichnung von informationen auf einem magnetischen traeger

Info

Publication number
DE2601916A1
DE2601916A1 DE19762601916 DE2601916A DE2601916A1 DE 2601916 A1 DE2601916 A1 DE 2601916A1 DE 19762601916 DE19762601916 DE 19762601916 DE 2601916 A DE2601916 A DE 2601916A DE 2601916 A1 DE2601916 A1 DE 2601916A1
Authority
DE
Germany
Prior art keywords
magnetic
carrier
recording
pole
heads
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.)
Withdrawn
Application number
DE19762601916
Other languages
German (de)
English (en)
Inventor
Jean Georges Magnenet
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.)
CII HONEYWELL BULL
Original Assignee
CII HONEYWELL BULL
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 CII HONEYWELL BULL filed Critical CII HONEYWELL BULL
Publication of DE2601916A1 publication Critical patent/DE2601916A1/de
Withdrawn legal-status Critical Current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
    • G11B5/127—Structure or manufacture of heads, e.g. inductive
    • G11B5/1278—Structure or manufacture of heads, e.g. inductive specially adapted for magnetisations perpendicular to the surface of the record carrier
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G19/00—Processes using magnetic patterns; Apparatus therefor, i.e. magnetography

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Magnetic Heads (AREA)
  • Digital Magnetic Recording (AREA)
DE19762601916 1975-01-23 1976-01-20 Vorrichtung zur aufzeichnung von informationen auf einem magnetischen traeger Withdrawn DE2601916A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7502137A FR2298850A1 (fr) 1975-01-23 1975-01-23 Dispositif d'enregistrement d'informations sur un support magnetique

Publications (1)

Publication Number Publication Date
DE2601916A1 true DE2601916A1 (de) 1976-07-29

Family

ID=9150237

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762601916 Withdrawn DE2601916A1 (de) 1975-01-23 1976-01-20 Vorrichtung zur aufzeichnung von informationen auf einem magnetischen traeger

Country Status (4)

Country Link
JP (1) JPS5197415A (enExample)
DE (1) DE2601916A1 (enExample)
FR (1) FR2298850A1 (enExample)
GB (1) GB1529085A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839046A1 (de) * 1977-09-07 1979-03-15 Cii Honeywell Bull Magnetisches speicherelement und verfahren zu seiner herstellung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2449911A1 (fr) * 1979-02-23 1980-09-19 Cii Honeywell Bull Procede d'impression de type magnetique et machine imprimante mettant en oeuvre ce procede
FR2522857B1 (fr) * 1982-03-03 1988-01-22 Cii Honeywell Bull Dispositif d'ecriture et/ou de lecture d'informations sur un support magnetique, a frottements reduits contre ce support

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2840440A (en) * 1953-10-07 1958-06-24 Donald J Mclaughlin Magnetic recording and pickup system
DE1153069B (de) * 1960-02-06 1963-08-22 Grundig Max Anordnung zur Aufzeichnung von beliebigen Signalen mit einem Quermagnetisierungsmagnetkopf

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2839046A1 (de) * 1977-09-07 1979-03-15 Cii Honeywell Bull Magnetisches speicherelement und verfahren zu seiner herstellung
US4205120A (en) * 1977-09-07 1980-05-27 Compagnie Internationale Pour L'informatique Magnetic recording element

Also Published As

Publication number Publication date
GB1529085A (en) 1978-10-18
FR2298850B1 (enExample) 1977-10-21
JPS5197415A (enExample) 1976-08-27
FR2298850A1 (fr) 1976-08-20

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
8139 Disposal/non-payment of the annual fee