FR2472813B1 - - Google Patents

Info

Publication number
FR2472813B1
FR2472813B1 FR8027587A FR8027587A FR2472813B1 FR 2472813 B1 FR2472813 B1 FR 2472813B1 FR 8027587 A FR8027587 A FR 8027587A FR 8027587 A FR8027587 A FR 8027587A FR 2472813 B1 FR2472813 B1 FR 2472813B1
Authority
FR
France
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
FR8027587A
Other languages
French (fr)
Other versions
FR2472813A1 (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.)
Victor Company of Japan Ltd
Original Assignee
Victor Company of Japan Ltd
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 JP17224679A external-priority patent/JPS6051185B2/ja
Priority claimed from JP17224579A external-priority patent/JPS6021432B2/ja
Application filed by Victor Company of Japan Ltd filed Critical Victor Company of Japan Ltd
Publication of FR2472813A1 publication Critical patent/FR2472813A1/fr
Application granted granted Critical
Publication of FR2472813B1 publication Critical patent/FR2472813B1/fr
Granted 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
    • G11B27/11—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier
    • G11B27/13—Indexing; Addressing; Timing or synchronising; Measuring tape travel by using information not detectable on the record carrier the information being derived from movement of the record carrier, e.g. using tachometer
    • 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
    • G11B27/34—Indicating arrangements 
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/90—Tape-like record carriers
FR8027587A 1979-12-28 1980-12-26 Dispositif de discrimination ou detection des types de bobines a bande de cassettes video et analogue Granted FR2472813A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP17224679A JPS6051185B2 (ja) 1979-12-28 1979-12-28 テ−プ残量表示方式
JP17224579A JPS6021432B2 (ja) 1979-12-28 1979-12-28 テ−プリ−ル判別方式

Publications (2)

Publication Number Publication Date
FR2472813A1 FR2472813A1 (fr) 1981-07-03
FR2472813B1 true FR2472813B1 (de) 1984-02-17

Family

ID=26494672

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8027587A Granted FR2472813A1 (fr) 1979-12-28 1980-12-26 Dispositif de discrimination ou detection des types de bobines a bande de cassettes video et analogue

Country Status (4)

Country Link
DE (1) DE3049296C2 (de)
FR (1) FR2472813A1 (de)
GB (1) GB2069742B (de)
MY (1) MY8700573A (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58150811A (ja) * 1982-03-03 1983-09-07 Nippon Precision Saakitsutsu Kk テ−プの計測装置
DE3689324D1 (de) * 1985-09-14 1994-01-05 Nokia Deutschland Gmbh Aufzeichnungs- und Wiedergabegerät mit einer Einrichtung zur Anzeige der Laufzeit der Restbandlänge.
DE3532906A1 (de) * 1985-09-14 1987-03-26 Standard Elektrik Lorenz Ag Aufzeichnungs- und wiedergabegeraet mit einer einrichtung zur anzeige der laufzeit der restbandlaenge
DE3622895A1 (de) * 1986-07-08 1988-01-21 Thomson Brandt Gmbh Verfahren zur ermittlung der bandlaenge von baendern, insbesondere magnetbaendern
WO1996012283A1 (en) * 1994-10-13 1996-04-25 Philips Electronics N.V. Method of and device for determining the total playing time of a tape
WO1997030448A1 (en) * 1996-02-16 1997-08-21 Philips Electronics N.V. Apparatus for recording information signals on a record carrier

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE872611R (fr) * 1976-07-05 1979-03-30 Staar Sa Procede et dispositif de controle et de commande du transfert d'une matiere d'une bobine debitrice sur une bobine receptrice
ATA803776A (de) * 1976-10-29 1979-06-15 Eumig Einrichtung zur bestimmung des vorrates an magnetband
US4151566A (en) * 1977-11-29 1979-04-24 Rca Corporation Magnetic tape position measuring system
JPS6012711B2 (ja) * 1977-12-29 1985-04-03 ソニー株式会社 磁気テ−プの巻装量表示方式
JPS6014430B2 (ja) * 1978-05-08 1985-04-13 ソニー株式会社 記録再生装置
BE873073A (fr) * 1978-12-27 1979-04-17 Staar Sa Procede de correction automatique du type de cassette utilise dans un appareil d'enregistrement ou de reproduction

Also Published As

Publication number Publication date
FR2472813A1 (fr) 1981-07-03
DE3049296A1 (de) 1981-09-10
GB2069742B (en) 1984-05-02
MY8700573A (en) 1987-12-31
DE3049296C2 (de) 1984-10-04
GB2069742A (en) 1981-08-26

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