FR2485239B1 - Dispositif d'inversion automatique pour un appareil de reproduction et d'enregistrement a bande magnetique du type a deux bobines - Google Patents

Dispositif d'inversion automatique pour un appareil de reproduction et d'enregistrement a bande magnetique du type a deux bobines

Info

Publication number
FR2485239B1
FR2485239B1 FR8110939A FR8110939A FR2485239B1 FR 2485239 B1 FR2485239 B1 FR 2485239B1 FR 8110939 A FR8110939 A FR 8110939A FR 8110939 A FR8110939 A FR 8110939A FR 2485239 B1 FR2485239 B1 FR 2485239B1
Authority
FR
France
Prior art keywords
recording apparatus
magnetic tape
coil type
inversion device
tape reproduction
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.)
Expired
Application number
FR8110939A
Other languages
English (en)
Other versions
FR2485239A1 (fr
Inventor
Shinsaku Tanaka
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.)
Tanashin Denki Co Ltd
Original Assignee
Tanashin Denki 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 claimed from JP8370380A external-priority patent/JPS5712443A/ja
Priority claimed from JP55142397A external-priority patent/JPS5766555A/ja
Priority claimed from JP55142396A external-priority patent/JPS5766554A/ja
Priority claimed from JP55142398A external-priority patent/JPS5766556A/ja
Application filed by Tanashin Denki Co Ltd filed Critical Tanashin Denki Co Ltd
Publication of FR2485239A1 publication Critical patent/FR2485239A1/fr
Application granted granted Critical
Publication of FR2485239B1 publication Critical patent/FR2485239B1/fr
Expired 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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G11B15/444—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor reversing arrangements
    • 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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/05—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container
    • G11B15/093—Control of operating function, e.g. switching from recording to reproducing by sensing features present on or derived from record carrier or container by sensing driving condition of record carrier, e.g. travel, 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
    • G11B15/26—Driving record carriers by members acting directly or indirectly thereon
    • G11B15/28—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal
    • G11B15/29—Driving record carriers by members acting directly or indirectly thereon through rollers driving by frictional contact with the record carrier, e.g. capstan; Multiple arrangements of capstans or drums coupled to means for controlling the speed of the drive; Multiple capstan systems alternately engageable with record carrier to provide reversal through pinch-rollers or tape rolls
FR8110939A 1980-06-20 1981-06-02 Dispositif d'inversion automatique pour un appareil de reproduction et d'enregistrement a bande magnetique du type a deux bobines Expired FR2485239B1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP8370380A JPS5712443A (en) 1980-06-20 1980-06-20 Autoreverse device of double reel tape recorder
JP55142397A JPS5766555A (en) 1980-10-14 1980-10-14 Auto reverse device of two-reel tpe tape recorder
JP55142396A JPS5766554A (en) 1980-10-14 1980-10-14 Auto reverse device of two-reel type tape recorder
JP55142398A JPS5766556A (en) 1980-10-14 1980-10-14 Auto reverse device of two-reel type tape recorder

Publications (2)

Publication Number Publication Date
FR2485239A1 FR2485239A1 (fr) 1981-12-24
FR2485239B1 true FR2485239B1 (fr) 1988-05-20

Family

ID=27466862

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110939A Expired FR2485239B1 (fr) 1980-06-20 1981-06-02 Dispositif d'inversion automatique pour un appareil de reproduction et d'enregistrement a bande magnetique du type a deux bobines

Country Status (9)

Country Link
US (1) US4419702A (fr)
DE (1) DE3123980A1 (fr)
FR (1) FR2485239B1 (fr)
GB (1) GB2079514B (fr)
HK (1) HK86986A (fr)
IT (1) IT1136633B (fr)
MY (1) MY101410A (fr)
NL (1) NL8102622A (fr)
SG (1) SG74886G (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57135472A (en) * 1981-02-16 1982-08-21 Toshiba Corp Video tape recorder
US4497001A (en) * 1981-07-03 1985-01-29 Clarion Co., Ltd. Auto-reverse mechanism for use in magnetic recording/reproducing apparatus
US4564873A (en) * 1981-10-06 1986-01-14 Mitsubishi Denki Kabushiki Kaisha Magnetic recording and reproducing apparatus
DE3344292A1 (de) * 1982-12-09 1984-06-14 Clarion Co., Ltd., Tokio/Tokyo Magnetbandgeraet
JPS59148170A (ja) * 1983-02-15 1984-08-24 Clarion Co Ltd テ−ププレ−ヤのチャンネルチェンジ機構
US4663681A (en) * 1984-01-09 1987-05-05 Sanyo Electric Co., Ltd. Reel base driving mechanism
US4649562A (en) * 1984-11-13 1987-03-10 Fortel, Inc. Drive mechanism for a two-tape telephone answering machine using a single reversible motor
US4760479A (en) * 1984-12-17 1988-07-26 Matsushita Electric Industrial Co., Ltd. Cassette magnetic recording and reproducing device employing a single reversible motor
DE3714705A1 (de) * 1987-05-02 1988-11-17 Philips Patentverwaltung Schaltvorrichtung an einem magnetbandgeraet fuer autoreversebetrieb
KR910005104B1 (ko) * 1987-11-19 1991-07-22 알프스뎅키 가부시키가이샤 테이프 플레이어
US5006941A (en) * 1988-04-06 1991-04-09 Alpine Electronics Inc. Reversible drive mechanism for a tape recording apparatus
JPH087540Y2 (ja) * 1988-04-06 1996-03-04 アルパイン株式会社 音響再生装置
DE3826007A1 (de) * 1988-07-30 1990-02-08 Philips Patentverwaltung Magnetbandkassettengeraet mit einem zum abspielen von magnetbandkassetten dienenden laufwerk
DE4032638A1 (de) * 1989-11-15 1991-05-16 Philips Patentverwaltung Magnetbandkassettengeraet mit einem laufwerk fuer magnetbandkassetten (umkehrgetriebe)
US5222685A (en) * 1990-07-18 1993-06-29 Sharp Kabushiki Kaisha Magnetic recording/reproducing apparatus having torque generator generating the most appropriate torque and rotation detecting function
US5335877A (en) * 1991-07-10 1994-08-09 Funai Electric Co., Ltd. Device for exchanging a tape drive mode
US5511738A (en) * 1993-09-22 1996-04-30 Samsung Electronics Co., Ltd. Idler controlling apparatus of a magnetic recording/reproducing apparatus
JP3211722B2 (ja) * 1997-05-29 2001-09-25 松下電器産業株式会社 テープレコーダのオートリバース機構
DE19814290C2 (de) * 1997-06-11 2003-03-20 Siegfried Kwasny Vorrichtung zur Befestigung einer Verkehrsbake an einem Fußblock

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2557319C3 (de) * 1975-12-19 1980-03-27 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig, 8510 Fuerth Einrichtung zur Steuerung eines Tonbandgerätes
JPS53102003A (en) * 1977-02-18 1978-09-06 Itsuki Ban Automatic reversing device for magnetic recorder reproducer
IT1115129B (it) * 1979-04-03 1986-02-03 Werbetronic Ag Perfezionamento nei dispositivi di trasmissione a ingranaggi con cambiamento dell'uscita per ogni inversione di moto dell'organo motore

Also Published As

Publication number Publication date
MY101410A (en) 1991-10-23
FR2485239A1 (fr) 1981-12-24
DE3123980A1 (de) 1982-02-11
US4419702A (en) 1983-12-06
IT1136633B (it) 1986-09-03
GB2079514A (en) 1982-01-20
HK86986A (en) 1986-11-21
GB2079514B (en) 1985-01-16
NL8102622A (nl) 1982-01-18
IT8122102A0 (it) 1981-06-02
SG74886G (en) 1987-02-27

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Legal Events

Date Code Title Description
ST Notification of lapse