DE2747138C2 - Vorrichtung zur Freigabe der verriegelten Tasten der verschiedenen Funktionen eines Magnetbandgerätes - Google Patents

Vorrichtung zur Freigabe der verriegelten Tasten der verschiedenen Funktionen eines Magnetbandgerätes

Info

Publication number
DE2747138C2
DE2747138C2 DE2747138A DE2747138A DE2747138C2 DE 2747138 C2 DE2747138 C2 DE 2747138C2 DE 2747138 A DE2747138 A DE 2747138A DE 2747138 A DE2747138 A DE 2747138A DE 2747138 C2 DE2747138 C2 DE 2747138C2
Authority
DE
Germany
Prior art keywords
button
playback
tape
rewind
fast forward
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
DE2747138A
Other languages
German (de)
English (en)
Other versions
DE2747138A1 (de
Inventor
Masanori Katano Osaka Onishi
Hidemi Neyagawa Osaka Sasaki
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 DE2747138A1 publication Critical patent/DE2747138A1/de
Application granted granted Critical
Publication of DE2747138C2 publication Critical patent/DE2747138C2/de
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

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
  • Mechanical Control Devices (AREA)
DE2747138A 1976-10-20 1977-10-20 Vorrichtung zur Freigabe der verriegelten Tasten der verschiedenen Funktionen eines Magnetbandgerätes Expired DE2747138C2 (de)

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
DE2747138A1 DE2747138A1 (de) 1978-05-03
DE2747138C2 true DE2747138C2 (de) 1983-11-17

Family

ID=14938731

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2747138A Expired DE2747138C2 (de) 1976-10-20 1977-10-20 Vorrichtung zur Freigabe der verriegelten Tasten der verschiedenen Funktionen eines Magnetbandgerätes

Country Status (7)

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

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−
GB2077481B (en) * 1979-03-05 1982-12-01 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
GB2077020B (en) * 1980-04-15 1984-03-28 Sharp Kk Mode selection in tape recorders moving transducers
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
US4520415A (en) * 1981-03-30 1985-05-28 Olympus Optical Co. Ltd. Operating lever apparatus
JPS57162139A (en) * 1981-03-30 1982-10-05 Olympus Optical Co Ltd Operating lever device
JPS57198557A (en) * 1981-05-28 1982-12-06 Olympus Optical Co Ltd Control lever device
JPS57198558A (en) * 1981-05-28 1982-12-06 Olympus Optical Co Ltd Signal detection control lever device of magnetic recording tape reproducing 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 Industrial 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 Industrial Co Ltd Tape recorder with automatic release from fast speed by sensing pauses between recorded material
JPS4932335B1 (enExample) * 1970-07-06 1974-08-29
US3770281A (en) * 1971-07-20 1973-11-06 R Walburn Tape recorder with automatic program selector
JPS4924404A (enExample) * 1972-06-30 1974-03-04
US3921215A (en) * 1973-06-28 1975-11-18 Matsushita Electric Industrial Co Ltd Magnetic recording and reproducing system with tape counter
JPS5331762B2 (enExample) * 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 Industrial 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
JPS5631654B2 (enExample) 1981-07-22
DE2747138A1 (de) 1978-05-03
NL171938B (nl) 1983-01-03
NL7711554A (nl) 1978-04-24
GB1594235A (en) 1981-07-30
JPS5351713A (en) 1978-05-11
FR2368782B1 (fr) 1985-10-25
US4172266A (en) 1979-10-23
CA1100231A (en) 1981-04-28
FR2368782A1 (fr) 1978-05-19
NL171938C (nl) 1983-06-01

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
8126 Change of the secondary classification

Ipc: ENTFAELLT

D2 Grant after examination
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: SCHWABE, H., DIPL.-ING. SANDMAIR, K., DIPL.-CHEM. DR.JUR. DR.RER.NAT., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee