FR2368782B1 - Appareil de reproduction et d'enregistrement magnetique - Google Patents

Appareil de reproduction et d'enregistrement magnetique

Info

Publication number
FR2368782B1
FR2368782B1 FR7731507A FR7731507A FR2368782B1 FR 2368782 B1 FR2368782 B1 FR 2368782B1 FR 7731507 A FR7731507 A FR 7731507A FR 7731507 A FR7731507 A FR 7731507A FR 2368782 B1 FR2368782 B1 FR 2368782B1
Authority
FR
France
Prior art keywords
recording apparatus
magnetic reproducing
reproducing
magnetic
recording
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
FR7731507A
Other languages
English (en)
Other versions
FR2368782A1 (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
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of FR2368782A1 publication Critical patent/FR2368782A1/fr
Application granted granted Critical
Publication of FR2368782B1 publication Critical patent/FR2368782B1/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
    • 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
    • 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
    • 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
    • G11B15/442—Control thereof
    • 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
    • G11B27/22—Means responsive to presence or absence of recorded information signals
FR7731507A 1976-10-20 1977-10-19 Appareil de reproduction et d'enregistrement magnetique Expired FR2368782B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12658276A JPS5351713A (en) 1976-10-20 1976-10-20 Magnetic recording and reproducing system

Publications (2)

Publication Number Publication Date
FR2368782A1 FR2368782A1 (fr) 1978-05-19
FR2368782B1 true FR2368782B1 (fr) 1985-10-25

Family

ID=14938731

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7731507A Expired FR2368782B1 (fr) 1976-10-20 1977-10-19 Appareil de reproduction et d'enregistrement magnetique

Country Status (7)

Country Link
US (1) US4172266A (fr)
JP (1) JPS5351713A (fr)
CA (1) CA1100231A (fr)
DE (1) DE2747138C2 (fr)
FR (1) FR2368782B1 (fr)
GB (1) GB1594235A (fr)
NL (1) NL171938C (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5462806A (en) * 1977-10-28 1979-05-21 Pioneer Electronic Corp Cassette tape recorder
JPS6019574B2 (ja) * 1978-02-24 1985-05-16 カシオ計算機株式会社 テ−プ走行停止検出装置
JPS5843820B2 (ja) * 1978-10-19 1983-09-29 三洋電機株式会社 カセット式テ−プレコ−ダ−
GB2045507B (en) * 1979-03-05 1982-11-17 Tokyo Shibaura Electric Co Cassette tape recorder
US4330801A (en) * 1979-03-16 1982-05-18 Tokyo Shibaura Denki Kabushiki Kaisha Tape recorder
DE2946470C2 (de) * 1979-11-17 1984-01-12 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig & Co KG, 8510 Fürth Zählwerk mit Rückstelleinrichtung zum mechanischen Auslösen des Drucktastenaggregats eines Tonbandgerätes
US4358804A (en) * 1980-03-27 1982-11-09 Tokyo Rokuon Kogyo Kabushiki Kaisha Controllable drive for tape recorder
US4404610A (en) * 1980-04-15 1983-09-13 Sharp Kabushiki Kaisha Mode selection assembly for use in tape recorders or the like
DE3042745C2 (de) * 1980-11-13 1982-09-30 Philips Patentverwaltung Gmbh, 2000 Hamburg Magnetbandkassettengerät mit mindestens zwei Drucktasten
JPS57113449A (en) * 1980-12-29 1982-07-14 Sony Corp Tape driver
JPS57162139A (en) * 1981-03-30 1982-10-05 Olympus Optical Co Ltd Operating lever device
US4520415A (en) * 1981-03-30 1985-05-28 Olympus Optical Co. Ltd. Operating lever apparatus
JPS57198558A (en) * 1981-05-28 1982-12-06 Olympus Optical Co Ltd Signal detection control lever device of magnetic recording tape reproducing device
JPS57198557A (en) * 1981-05-28 1982-12-06 Olympus Optical Co Ltd Control lever device
JPS58137156A (ja) * 1982-02-09 1983-08-15 Toshiba Corp テ−プ終端検出装置
JPS58137157A (ja) * 1982-02-09 1983-08-15 Toshiba Corp テ−プ終端検出装置
GB2212966A (en) * 1987-11-27 1989-08-02 Lisonic Electric Co Ltd Telephone answering machine construction

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT247636B (de) * 1965-01-20 1966-06-27 Philips Nv Einrichtung zum Ausschalten mindestens eines der Betriebszustände eines Aufzeichnungs- und/oder Wiedergabegerätes
US3571524A (en) * 1967-06-30 1971-03-16 Matsushita Electric Ind Co Ltd Magnetic recoring and reproducing apparatus with means to mechanically memorize a length of tape
US3624308A (en) * 1969-04-16 1971-11-30 Matsushita Electric Ind Co Ltd Tape recorder with automatic release from fast speed by sensing pauses between recorded material
JPS4932335B1 (fr) * 1970-07-06 1974-08-29
US3770281A (en) * 1971-07-20 1973-11-06 R Walburn Tape recorder with automatic program selector
JPS4924404A (fr) * 1972-06-30 1974-03-04
US3921215A (en) * 1973-06-28 1975-11-18 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing system with tape counter
JPS5331762B2 (fr) * 1974-06-11 1978-09-05
US4026496A (en) * 1974-08-19 1977-05-31 Tokyo Denshi Kabushiki Kaisha Automatic repeat system for magnetic tape recorders and reproducers
NL7411602A (nl) * 1974-09-02 1976-03-04 Philips Nv Magnetisch bandopname en/of weergave-apparaat.
GB1508639A (en) * 1974-12-10 1978-04-26 Matsushita Electric Ind Co Ltd Push rod type tape recorder operating device
JPS5946055B2 (ja) * 1976-03-12 1984-11-10 ソニー株式会社 記録再生装置

Also Published As

Publication number Publication date
JPS5351713A (en) 1978-05-11
NL7711554A (nl) 1978-04-24
NL171938C (nl) 1983-06-01
DE2747138A1 (de) 1978-05-03
CA1100231A (fr) 1981-04-28
DE2747138C2 (de) 1983-11-17
US4172266A (en) 1979-10-23
GB1594235A (en) 1981-07-30
NL171938B (nl) 1983-01-03
FR2368782A1 (fr) 1978-05-19
JPS5631654B2 (fr) 1981-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse