DE1572515A1 - Einrichtung an Magnetband-Wiedergabegeraeten - Google Patents

Einrichtung an Magnetband-Wiedergabegeraeten

Info

Publication number
DE1572515A1
DE1572515A1 DE19671572515 DE1572515A DE1572515A1 DE 1572515 A1 DE1572515 A1 DE 1572515A1 DE 19671572515 DE19671572515 DE 19671572515 DE 1572515 A DE1572515 A DE 1572515A DE 1572515 A1 DE1572515 A1 DE 1572515A1
Authority
DE
Germany
Prior art keywords
signals
acoustic
magnetic tape
tape
track
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.)
Pending
Application number
DE19671572515
Other languages
German (de)
English (en)
Inventor
Staar Marcel Jules Helene
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.)
Staar Development Co SA
Original Assignee
Staar Development Co 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 Staar Development Co SA filed Critical Staar Development Co SA
Publication of DE1572515A1 publication Critical patent/DE1572515A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3018—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is a pilot signal outside the frequency band of the recorded main information signal
    • 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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/19—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier
    • G11B27/28—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording
    • G11B27/30—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording
    • G11B27/3009—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information detectable on the record carrier by using information signals recorded by the same method as the main recording on the same track as the main recording used signal is a pilot signal inside the frequency band of the recorded main information signal
    • 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

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)
DE19671572515 1966-10-07 1967-10-05 Einrichtung an Magnetband-Wiedergabegeraeten Pending DE1572515A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE687938 1966-10-07

Publications (1)

Publication Number Publication Date
DE1572515A1 true DE1572515A1 (de) 1970-02-12

Family

ID=3849496

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19671572515 Pending DE1572515A1 (de) 1966-10-07 1967-10-05 Einrichtung an Magnetband-Wiedergabegeraeten

Country Status (2)

Country Link
BE (1) BE687938A (pt)
DE (1) DE1572515A1 (pt)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415862A1 (fr) * 1978-01-30 1979-08-24 Philips Nv Procede pour l'adressage et/ou la recherche d'informations sur un porteur d'enregistrement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415862A1 (fr) * 1978-01-30 1979-08-24 Philips Nv Procede pour l'adressage et/ou la recherche d'informations sur un porteur d'enregistrement

Also Published As

Publication number Publication date
BE687938A (pt) 1967-03-16

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