FR1220836A - Advanced memory for calculators and similar machines - Google Patents

Advanced memory for calculators and similar machines

Info

Publication number
FR1220836A
FR1220836A FR779151A FR779151A FR1220836A FR 1220836 A FR1220836 A FR 1220836A FR 779151 A FR779151 A FR 779151A FR 779151 A FR779151 A FR 779151A FR 1220836 A FR1220836 A FR 1220836A
Authority
FR
France
Prior art keywords
calculators
similar machines
advanced memory
advanced
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
FR779151A
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.)
Atvidabergs Industrier AB
Original Assignee
Atvidabergs Industrier AB
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 GB3366758A external-priority patent/GB878448A/en
Application filed by Atvidabergs Industrier AB filed Critical Atvidabergs Industrier AB
Priority to FR779151A priority Critical patent/FR1220836A/en
Application granted granted Critical
Publication of FR1220836A publication Critical patent/FR1220836A/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
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/675—Guiding containers, e.g. loading, ejecting cassettes
    • G11B15/68—Automatic cassette changing arrangements; automatic tape changing arrangements
    • G11B15/6885—Automatic cassette changing arrangements; automatic tape changing arrangements the cassettes being conveyed within a cassette storage location, e.g. within a storage bin or conveying by belt
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0003—Automatic card files incorporating selecting, conveying and possibly reading and/or writing operations
    • G06K17/0012—Automatic card files incorporating selecting, conveying and possibly reading and/or writing operations with more than one selection steps, e.g. selection of a record carrier from a selected compartment of a compartmented storage
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/005—Programmed access in sequence to indexed parts of tracks of operating tapes, by driving or guiding the tape
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00—Driving, starting or stopping record carriers of filamentary or web form; Driving both such record carriers and heads; Guiding such record carriers or containers therefor; Control thereof; Control of operating function
    • G11B15/60—Guiding record carrier
    • G11B15/66—Threading; Loading; Automatic self-loading
    • G11B15/67—Threading; Loading; Automatic self-loading by extracting end of record carrier from container or spool

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
FR779151A 1958-10-21 1958-11-14 Advanced memory for calculators and similar machines Expired FR1220836A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR779151A FR1220836A (en) 1958-10-21 1958-11-14 Advanced memory for calculators and similar machines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3366758A GB878448A (en) 1958-10-21 1958-10-21 Data storage device
FR779151A FR1220836A (en) 1958-10-21 1958-11-14 Advanced memory for calculators and similar machines

Publications (1)

Publication Number Publication Date
FR1220836A true FR1220836A (en) 1960-05-27

Family

ID=26183640

Family Applications (1)

Application Number Title Priority Date Filing Date
FR779151A Expired FR1220836A (en) 1958-10-21 1958-11-14 Advanced memory for calculators and similar machines

Country Status (1)

Country Link
FR (1) FR1220836A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531413A1 (en) * 1982-08-05 1984-02-10 Futagawa Toshinobu APPARATUS FOR DRIVING RIBBONS
FR2540085A1 (en) * 1983-01-28 1984-08-03 Advanced Tech Business DEVICE FOR DRIVING A SELECTED BAND AMONG MULTIPLE BANDS STORED ON ROLLS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2531413A1 (en) * 1982-08-05 1984-02-10 Futagawa Toshinobu APPARATUS FOR DRIVING RIBBONS
FR2540085A1 (en) * 1983-01-28 1984-08-03 Advanced Tech Business DEVICE FOR DRIVING A SELECTED BAND AMONG MULTIPLE BANDS STORED ON ROLLS
EP0115343A2 (en) * 1983-01-28 1984-08-08 Advanced Technology Business Creation, Inc. Apparatus for driving tapes
EP0115343A3 (en) * 1983-01-28 1985-06-19 Advanced Technology Business Creation, Inc. Apparatus for driving tapes

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