FR2357028A1 - Systeme magnetique d'enregistrement et de reproduction ou magnetophone - Google Patents

Systeme magnetique d'enregistrement et de reproduction ou magnetophone

Info

Publication number
FR2357028A1
FR2357028A1 FR7619883A FR7619883A FR2357028A1 FR 2357028 A1 FR2357028 A1 FR 2357028A1 FR 7619883 A FR7619883 A FR 7619883A FR 7619883 A FR7619883 A FR 7619883A FR 2357028 A1 FR2357028 A1 FR 2357028A1
Authority
FR
France
Prior art keywords
tape
cassette
vcr
magnetic recording
reproduction system
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.)
Granted
Application number
FR7619883A
Other languages
English (en)
Other versions
FR2357028B1 (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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co 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 to GB26643/76A priority Critical patent/GB1536045A/en
Priority to NL7606958A priority patent/NL7606958A/xx
Priority to US05/700,497 priority patent/US4067051A/en
Priority to DE2628977A priority patent/DE2628977B2/de
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to FR7619883A priority patent/FR2357028A1/fr
Publication of FR2357028A1 publication Critical patent/FR2357028A1/fr
Application granted granted Critical
Publication of FR2357028B1 publication Critical patent/FR2357028B1/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
    • 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
    • G11B15/67563—Guiding containers, e.g. loading, ejecting cassettes with movement of the cassette perpendicular to its main side, i.e. top loading
    • G11B15/67573—Guiding containers, e.g. loading, ejecting cassettes with movement of the cassette perpendicular to its main side, i.e. top loading of the cassette without holder
    • G11B15/67576—Guiding containers, e.g. loading, ejecting cassettes with movement of the cassette perpendicular to its main side, i.e. top loading of the cassette without holder with servo control
    • 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
    • G11B15/66—Threading; Loading; Automatic self-loading
    • G11B15/665—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container
    • G11B15/6651—Threading; Loading; Automatic self-loading by extracting loop of record carrier from container to pull the record carrier against non rotating heads
    • 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
    • G11B15/67563—Guiding containers, e.g. loading, ejecting cassettes with movement of the cassette perpendicular to its main side, i.e. top loading
    • G11B15/67573—Guiding containers, e.g. loading, ejecting cassettes with movement of the cassette perpendicular to its main side, i.e. top loading of the cassette without holder

Landscapes

  • Unwinding Webs (AREA)
  • Replacement Of Web Rolls (AREA)
  • Controlling Rewinding, Feeding, Winding, Or Abnormalities Of Webs (AREA)
  • Automatic Tape Cassette Changers (AREA)
  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

Ce magnétophone du type à cassette comprend un transducteur magnétique constitue par une tête magnétique extérieure à la cassette, un dispositif extracteur de bande pour positionner une certaine section de bande 3 et l'amener en contact de pression avec la tête de transducteur magnétique 10 pendant les opérations d'enregistrement ou de reproduction, un enrouleur pour l'une des deux bobines 2 afin de rattraper le mou pris par la bande dans la cassette. Il comprend un dispositif de freinage pour exercer un effort de freinage sur l'autre support de bobine, un détecteur de la remise en place de la section de bande et un éjecteur de cassette.
FR7619883A 1976-06-25 1976-06-30 Systeme magnetique d'enregistrement et de reproduction ou magnetophone Granted FR2357028A1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB26643/76A GB1536045A (en) 1976-06-25 1976-06-25 Cassette type magnetic tape recording and reproducing system
NL7606958A NL7606958A (nl) 1976-06-25 1976-06-25 Cassettebandrecorder.
US05/700,497 US4067051A (en) 1976-06-25 1976-06-28 Cartridge type magnetic recording and reproducing system
DE2628977A DE2628977B2 (de) 1976-06-25 1976-06-28 Magnetisches Aufnahme- und Wiedergabegerät für Bandkassetten
FR7619883A FR2357028A1 (fr) 1976-06-25 1976-06-30 Systeme magnetique d'enregistrement et de reproduction ou magnetophone

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB26643/76A GB1536045A (en) 1976-06-25 1976-06-25 Cassette type magnetic tape recording and reproducing system
NL7606958A NL7606958A (nl) 1976-06-25 1976-06-25 Cassettebandrecorder.
US05/700,497 US4067051A (en) 1976-06-25 1976-06-28 Cartridge type magnetic recording and reproducing system
DE2628977A DE2628977B2 (de) 1976-06-25 1976-06-28 Magnetisches Aufnahme- und Wiedergabegerät für Bandkassetten
FR7619883A FR2357028A1 (fr) 1976-06-25 1976-06-30 Systeme magnetique d'enregistrement et de reproduction ou magnetophone

Publications (2)

Publication Number Publication Date
FR2357028A1 true FR2357028A1 (fr) 1978-01-27
FR2357028B1 FR2357028B1 (fr) 1982-04-23

Family

ID=27510463

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7619883A Granted FR2357028A1 (fr) 1976-06-25 1976-06-30 Systeme magnetique d'enregistrement et de reproduction ou magnetophone

Country Status (5)

Country Link
US (1) US4067051A (fr)
DE (1) DE2628977B2 (fr)
FR (1) FR2357028A1 (fr)
GB (1) GB1536045A (fr)
NL (1) NL7606958A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5855577B2 (ja) * 1976-08-16 1983-12-10 松下電器産業株式会社 磁気テ−プ装置
DE2953310C2 (de) * 1978-01-31 1984-06-28 Pioneer Electronic Corp., Tokio/Tokyo Vorrichtung zur Einziehung einer Bandschlaffheit in einem Kassettenmagnetbandgerät
US4214283A (en) 1978-01-31 1980-07-22 Pioneer Electronic Corporation Drive mechanism for cassette tape recorders
JPS5948840A (ja) * 1982-09-10 1984-03-21 Clarion Co Ltd テ−プ弛み防止装置
JPS60769U (ja) * 1983-06-16 1985-01-07 日本ビクター株式会社 小型テ−プカセツト用アダプタ
US5323279A (en) * 1989-09-28 1994-06-21 Sharp Kabushiki Kaisha Magnetic tape driving apparatus with capstan rotating at different speeds
JPH0661140B2 (ja) * 1990-01-31 1994-08-10 タナシン電機株式会社 テープレコーダのテープ弛み解消装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3638953A (en) * 1969-05-29 1972-02-01 Sony Corp Recording and reproducing apparatus using magnetic tape cassette
US3730613A (en) * 1970-11-16 1973-05-01 Bell & Howell Co Information recording and replay methods and apparatus
US3740492A (en) * 1971-02-09 1973-06-19 Sony Corp Cartridge and tape stretch placement with breaks for one or both reels
US3825944A (en) * 1971-10-25 1974-07-23 Victor Company Of Japan Automatic tape loading device for magnetic tape recording and/or reproducing apparatus
US3902680A (en) * 1972-11-10 1975-09-02 Bell & Howell Co Information recording and playback apparatus
JPS5087010A (fr) * 1973-11-30 1975-07-12

Also Published As

Publication number Publication date
NL7606958A (nl) 1977-12-28
US4067051A (en) 1978-01-03
DE2628977B2 (de) 1978-08-03
DE2628977A1 (de) 1977-12-29
DE2628977C3 (fr) 1979-04-05
FR2357028B1 (fr) 1982-04-23
GB1536045A (en) 1978-12-20

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Legal Events

Date Code Title Description
ST Notification of lapse