IT1012993B - Apparecchiatura perfezionata per la trasduzione di dati fra un ma gnetico e una testina magnetica - Google Patents

Apparecchiatura perfezionata per la trasduzione di dati fra un ma gnetico e una testina magnetica

Info

Publication number
IT1012993B
IT1012993B IT23405/74A IT2340574A IT1012993B IT 1012993 B IT1012993 B IT 1012993B IT 23405/74 A IT23405/74 A IT 23405/74A IT 2340574 A IT2340574 A IT 2340574A IT 1012993 B IT1012993 B IT 1012993B
Authority
IT
Italy
Prior art keywords
magnetic
gnetic
transduction
data
magnetic head
Prior art date
Application number
IT23405/74A
Other languages
English (en)
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of IT1012993B publication Critical patent/IT1012993B/it

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
    • G11B15/60—Guiding record carrier
    • G11B15/61—Guiding record carrier on drum, e.g. drum containing rotating heads
IT23405/74A 1973-07-02 1974-05-31 Apparecchiatura perfezionata per la trasduzione di dati fra un ma gnetico e una testina magnetica IT1012993B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US37596673A 1973-07-02 1973-07-02

Publications (1)

Publication Number Publication Date
IT1012993B true IT1012993B (it) 1977-03-10

Family

ID=23483120

Family Applications (1)

Application Number Title Priority Date Filing Date
IT23405/74A IT1012993B (it) 1973-07-02 1974-05-31 Apparecchiatura perfezionata per la trasduzione di dati fra un ma gnetico e una testina magnetica

Country Status (12)

Country Link
JP (1) JPS5039109A (it)
BE (1) BE815616A (it)
BR (1) BR7405424D0 (it)
CA (1) CA1032650A (it)
CH (1) CH564820A5 (it)
DE (1) DE2430473C3 (it)
ES (1) ES427563A1 (it)
FR (1) FR2236241B1 (it)
GB (1) GB1457355A (it)
IT (1) IT1012993B (it)
NL (1) NL171303C (it)
SE (1) SE7408325L (it)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2169433B (en) * 1984-12-22 1988-10-19 Mcmichael Ltd Improvements in or relating to tape scanners
GB2196466A (en) * 1986-10-14 1988-04-27 Minnesota Mining & Mfg Tape guide for videotape cassette
JPH04125245A (ja) * 1990-09-18 1992-04-24 Sony Magnescale Inc テープ走行装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998495A (en) * 1958-03-26 1961-08-29 Ampex Recording and reproducing high frequencies transversely on a magnetic tape
FR1265219A (fr) * 1960-05-16 1961-06-30 Tokyo Shibaura Electric Co Appareils pour l'enregistrement et la reproduction magnétique de signaux à haute fréquence
US3504136A (en) * 1966-03-21 1970-03-31 Fowler Allan R Drum type video tape recorder with a tape wrap of more than 360
US3661311A (en) * 1969-03-21 1972-05-09 Rca Corp Record medium guide

Also Published As

Publication number Publication date
CH564820A5 (it) 1975-07-31
ES427563A1 (es) 1976-07-16
FR2236241A1 (it) 1975-01-31
DE2430473C3 (de) 1978-06-15
NL171303B (nl) 1982-10-01
NL7408712A (nl) 1975-01-06
BE815616A (fr) 1974-09-16
CA1032650A (en) 1978-06-06
SE7408325L (it) 1975-01-03
JPS5039109A (it) 1975-04-11
GB1457355A (en) 1976-12-01
DE2430473B2 (de) 1977-10-20
BR7405424D0 (pt) 1975-05-20
FR2236241B1 (it) 1976-06-25
NL171303C (nl) 1983-03-01
DE2430473A1 (de) 1975-01-30
AU6976074A (en) 1975-12-04

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