FR1257836A - Method of recording encoded signals on a magnetic medium - Google Patents

Method of recording encoded signals on a magnetic medium

Info

Publication number
FR1257836A
FR1257836A FR819705A FR819705A FR1257836A FR 1257836 A FR1257836 A FR 1257836A FR 819705 A FR819705 A FR 819705A FR 819705 A FR819705 A FR 819705A FR 1257836 A FR1257836 A FR 1257836A
Authority
FR
France
Prior art keywords
magnetic medium
encoded signals
recording encoded
recording
signals
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
FR819705A
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.)
Compteurs Schlumberger SA
Original Assignee
Compteurs Schlumberger SA
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 Compteurs Schlumberger SA filed Critical Compteurs Schlumberger SA
Priority to FR819705A priority Critical patent/FR1257836A/en
Priority to DEC23136A priority patent/DE1132187B/en
Priority to CH32061A priority patent/CH376963A/en
Priority to GB683661A priority patent/GB908547A/en
Application granted granted Critical
Publication of FR1257836A publication Critical patent/FR1257836A/en
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
    • G11B5/02—Recording, reproducing, or erasing methods; Read, write or erase circuits therefor
FR819705A 1960-02-26 1960-02-26 Method of recording encoded signals on a magnetic medium Expired FR1257836A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR819705A FR1257836A (en) 1960-02-26 1960-02-26 Method of recording encoded signals on a magnetic medium
DEC23136A DE1132187B (en) 1960-02-26 1961-01-10 Method for magnetic recording of binary information
CH32061A CH376963A (en) 1960-02-26 1961-01-11 Method of recording binary information on a magnetic medium
GB683661A GB908547A (en) 1960-02-26 1961-02-24 Improvements in and relating to magnetic recording and reproduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR819705A FR1257836A (en) 1960-02-26 1960-02-26 Method of recording encoded signals on a magnetic medium

Publications (1)

Publication Number Publication Date
FR1257836A true FR1257836A (en) 1961-04-07

Family

ID=8725882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR819705A Expired FR1257836A (en) 1960-02-26 1960-02-26 Method of recording encoded signals on a magnetic medium

Country Status (4)

Country Link
CH (1) CH376963A (en)
DE (1) DE1132187B (en)
FR (1) FR1257836A (en)
GB (1) GB908547A (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1065464B (en) * 1956-07-30 1959-09-17 Sperry Rand Corporation, New York, N. Y. (V. St. A.) Information storage system

Also Published As

Publication number Publication date
GB908547A (en) 1962-10-17
DE1132187B (en) 1962-06-28
CH376963A (en) 1964-04-30

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