IT1100724B - Apparato per il controllo della tensione di un nastro magnetico - Google Patents

Apparato per il controllo della tensione di un nastro magnetico

Info

Publication number
IT1100724B
IT1100724B IT30852/78A IT3085278A IT1100724B IT 1100724 B IT1100724 B IT 1100724B IT 30852/78 A IT30852/78 A IT 30852/78A IT 3085278 A IT3085278 A IT 3085278A IT 1100724 B IT1100724 B IT 1100724B
Authority
IT
Italy
Prior art keywords
magnetic tape
tension control
tension
control
tape
Prior art date
Application number
IT30852/78A
Other languages
English (en)
Other versions
IT7830852A0 (it
Original Assignee
Sony 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
Application filed by Sony Corp filed Critical Sony Corp
Publication of IT7830852A0 publication Critical patent/IT7830852A0/it
Application granted granted Critical
Publication of IT1100724B publication Critical patent/IT1100724B/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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/48—Starting; Accelerating; Decelerating; Arrangements preventing malfunction during drive change
    • 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
    • G11B15/43—Control or regulation of mechanical tension of record carrier, e.g. tape tension
    • 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
    • G11B15/46—Controlling, regulating, or indicating speed
    • G11B15/54—Controlling, regulating, or indicating speed by stroboscope; by tachometer
IT30852/78A 1977-12-15 1978-12-14 Apparato per il controllo della tensione di un nastro magnetico IT1100724B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52149935A JPS6058142B2 (ja) 1977-12-15 1977-12-15 リ−ルサ−ボ装置

Publications (2)

Publication Number Publication Date
IT7830852A0 IT7830852A0 (it) 1978-12-14
IT1100724B true IT1100724B (it) 1985-09-28

Family

ID=15485774

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30852/78A IT1100724B (it) 1977-12-15 1978-12-14 Apparato per il controllo della tensione di un nastro magnetico

Country Status (11)

Country Link
US (1) US4289284A (it)
JP (1) JPS6058142B2 (it)
AT (1) AT370547B (it)
AU (1) AU522163B2 (it)
CA (1) CA1128202A (it)
DE (1) DE2854103C2 (it)
FR (1) FR2423026B1 (it)
GB (1) GB2010536B (it)
IT (1) IT1100724B (it)
NL (1) NL7812126A (it)
SE (1) SE436077B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS568079A (en) * 1979-07-02 1981-01-27 Sofuia Kk Detector for pinball in pinball machine
JPS5740777A (en) * 1980-08-22 1982-03-06 Victor Co Of Japan Ltd High-speed tape feed system of recordng and reproducing device
US4429261A (en) * 1980-12-06 1984-01-31 Victor Company Of Japan, Limited Apparatus for controlling the tension of a cassette tape
JPS61148654A (ja) * 1984-12-21 1986-07-07 Fujitsu Ltd テ−プ送り装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3061228A (en) * 1961-03-14 1962-10-30 Eaton Mfg Co Tension control apparatus
FR1309563A (fr) * 1961-12-19 1962-11-16 Procédé et dispositif pour influencer la traction exercée sur la bande dans des dispositifs de transport pour supports d'enregistrement en forme de bande
US3560827A (en) * 1969-05-09 1971-02-02 Security Trust Co Of Rochester System for controlling the velocity and position of a rotating member
US3800196A (en) * 1972-03-01 1974-03-26 Ampex Electronic constant-tension tape-handling system
US3733529A (en) * 1972-05-22 1973-05-15 Ross Controls Corp Plural motor tape drive speed control
GB1424363A (en) * 1973-05-02 1976-02-11 Burroughs Corp Tape transport system
DE2718706A1 (de) * 1976-04-27 1977-11-10 Nippon Musical Instruments Mfg Rueck-zugsystem
JPS608541B2 (ja) * 1976-09-28 1985-03-04 ソニー株式会社 リール制御装置

Also Published As

Publication number Publication date
DE2854103C2 (de) 1983-05-11
ATA895478A (de) 1982-08-15
NL7812126A (nl) 1979-06-19
JPS6058142B2 (ja) 1985-12-18
GB2010536B (en) 1982-04-07
AT370547B (de) 1983-04-11
DE2854103A1 (de) 1979-06-21
IT7830852A0 (it) 1978-12-14
CA1128202A (en) 1982-07-20
FR2423026B1 (fr) 1986-03-28
GB2010536A (en) 1979-06-27
FR2423026A1 (fr) 1979-11-09
US4289284A (en) 1981-09-15
JPS5482587A (en) 1979-06-30
SE436077B (sv) 1984-11-05
AU4235178A (en) 1979-06-21
SE7812879L (sv) 1979-06-16
AU522163B2 (en) 1982-05-20

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