GB825588A - Improved information storage system - Google Patents

Improved information storage system

Info

Publication number
GB825588A
GB825588A GB2634757A GB2634757A GB825588A GB 825588 A GB825588 A GB 825588A GB 2634757 A GB2634757 A GB 2634757A GB 2634757 A GB2634757 A GB 2634757A GB 825588 A GB825588 A GB 825588A
Authority
GB
United Kingdom
Prior art keywords
tape
carriage
rollers
tapes
roller
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
GB2634757A
Other languages
English (en)
Inventor
Duncan North Macdonald
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.)
Unisys Corp
Original Assignee
Burroughs 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
Priority to DENDAT1069185D priority Critical patent/DE1069185B/de
Priority to US506875A priority patent/US2914752A/en
Application filed by Burroughs Corp filed Critical Burroughs Corp
Priority to GB2634757A priority patent/GB825588A/en
Publication of GB825588A publication Critical patent/GB825588A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L13/00—Details of the apparatus or circuits covered by groups H04L15/00 or H04L17/00
    • H04L13/02—Details not particular to receiver or transmitter
    • H04L13/08—Intermediate storage means
    • 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
    • G11B15/675—Guiding containers, e.g. loading, ejecting cassettes
    • G11B15/68—Automatic cassette changing arrangements; automatic tape changing arrangements
    • G11B15/6895—Automatic tape changing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Automatic Tape Cassette Changers (AREA)
GB2634757A 1955-05-09 1957-08-21 Improved information storage system Expired GB825588A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DENDAT1069185D DE1069185B (de) 1957-08-21 Nachnchtenspe'ichergerät mit einer Anzahl nebeneinander angeordneter magnetischer Aufzeichnungsträger
US506875A US2914752A (en) 1955-05-09 1955-05-09 Information storage system
GB2634757A GB825588A (en) 1957-08-21 1957-08-21 Improved information storage system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2634757A GB825588A (en) 1957-08-21 1957-08-21 Improved information storage system

Publications (1)

Publication Number Publication Date
GB825588A true GB825588A (en) 1959-12-16

Family

ID=10242252

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2634757A Expired GB825588A (en) 1955-05-09 1957-08-21 Improved information storage system

Country Status (2)

Country Link
DE (1) DE1069185B (de)
GB (1) GB825588A (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1220188B (de) * 1959-11-27 1966-06-30 Siemens Ag Zentrale Registrier- und Anzeigevorrichtung zur Datenerfassung und Betriebskontrolle in Fertigungsbetrieben
GB995134A (en) * 1961-08-25 1965-06-16 Vectron Electro Physics Ltd Improvements in or relating to magnetic tape decks

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2690913A (en) * 1951-03-14 1954-10-05 Rabinow Jacob Magnetic memory device

Also Published As

Publication number Publication date
DE1069185B (de) 1959-11-19

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