FR1477068A - Interchangeable memory element - Google Patents

Interchangeable memory element

Info

Publication number
FR1477068A
FR1477068A FR58557A FR58557A FR1477068A FR 1477068 A FR1477068 A FR 1477068A FR 58557 A FR58557 A FR 58557A FR 58557 A FR58557 A FR 58557A FR 1477068 A FR1477068 A FR 1477068A
Authority
FR
France
Prior art keywords
memory element
interchangeable memory
interchangeable
memory
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
FR58557A
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Priority to FR58557A priority Critical patent/FR1477068A/en
Application granted granted Critical
Publication of FR1477068A publication Critical patent/FR1477068A/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
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/50—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges
    • G11B23/505—Reconditioning of record carriers; Cleaning of record carriers ; Carrying-off electrostatic charges of disk carriers
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B17/00—Guiding record carriers not specifically of filamentary or web form, or of supports therefor
    • G11B17/02—Details
    • G11B17/022—Positioning or locking of single discs
    • G11B17/028—Positioning or locking of single discs of discs rotating during transducing operation
    • G11B17/03—Positioning or locking of single discs of discs rotating during transducing operation in containers or trays
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B23/00—Record carriers not specific to the method of recording or reproducing; Accessories, e.g. containers, specially adapted for co-operation with the recording or reproducing apparatus ; Intermediate mediums; Apparatus or processes specially adapted for their manufacture
    • G11B23/02—Containers; Storing means both adapted to cooperate with the recording or reproducing means
    • G11B23/03—Containers for flat record carriers
    • G11B23/032—Containers for flat record carriers for rigid discs
    • G11B23/0321—Containers for flat record carriers for rigid discs rigid cartridges for single discs
FR58557A 1965-04-26 1966-04-22 Interchangeable memory element Expired FR1477068A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR58557A FR1477068A (en) 1965-04-26 1966-04-22 Interchangeable memory element

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US45078365A 1965-04-26 1965-04-26
FR58557A FR1477068A (en) 1965-04-26 1966-04-22 Interchangeable memory element

Publications (1)

Publication Number Publication Date
FR1477068A true FR1477068A (en) 1967-04-14

Family

ID=26170133

Family Applications (1)

Application Number Title Priority Date Filing Date
FR58557A Expired FR1477068A (en) 1965-04-26 1966-04-22 Interchangeable memory element

Country Status (1)

Country Link
FR (1) FR1477068A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359479A1 (en) * 1976-07-21 1978-02-17 Minnesota Mining & Mfg BODY FOR LIMITING THE MOVEMENT OF THE AIR INTAKE DOOR IN A MAGNETIC COATED RECORDING DISC CARTRIDGE
FR2435099A1 (en) * 1978-09-01 1980-03-28 Minnesota Mining & Mfg SYSTEM FOR CLOSING A CASSETTE FOR A MAGNETIC DISC

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2359479A1 (en) * 1976-07-21 1978-02-17 Minnesota Mining & Mfg BODY FOR LIMITING THE MOVEMENT OF THE AIR INTAKE DOOR IN A MAGNETIC COATED RECORDING DISC CARTRIDGE
FR2435099A1 (en) * 1978-09-01 1980-03-28 Minnesota Mining & Mfg SYSTEM FOR CLOSING A CASSETTE FOR A MAGNETIC DISC

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