JPS57141058A - Tape driving mechanism for magnetic recording and reproducing device - Google Patents

Tape driving mechanism for magnetic recording and reproducing device

Info

Publication number
JPS57141058A
JPS57141058A JP56024298A JP2429881A JPS57141058A JP S57141058 A JPS57141058 A JP S57141058A JP 56024298 A JP56024298 A JP 56024298A JP 2429881 A JP2429881 A JP 2429881A JP S57141058 A JPS57141058 A JP S57141058A
Authority
JP
Japan
Prior art keywords
gear
clutch
recording
reproducing
driving mechanism
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.)
Pending
Application number
JP56024298A
Other languages
Japanese (ja)
Inventor
Kenji Ogiji
Shozo Yokoo
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56024298A priority Critical patent/JPS57141058A/en
Publication of JPS57141058A publication Critical patent/JPS57141058A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G11INFORMATION STORAGE
    • G11BINFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B15/00Driving, 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
    • G11B15/18Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/46Controlling, regulating, or indicating speed
    • G11B15/50Controlling, regulating, or indicating speed by mechanical linkage, e.g. clutch

Landscapes

  • Transmission Devices (AREA)

Abstract

PURPOSE:To make the mechanism simple, small-sized, and light-weight, by giving a double structure provided with a clutch to a gear to be operated of a take-up reel and using the clutch for recording and reproducing and driving directly the gear for fast forwarding and rewinding. CONSTITUTION:A gear 4-3 to which a frictional clutch material 4-5 is pressed by a clutch spring 4-6 is provided under a gear 4-1 of a take-up reel, and gears 22 and 30 for fast forwarding and rewinding and for recording and reproducing are attached to tips of sliding plates 28 and 36 on the side of a motor 5. In this constitution, when the fast-forwarding operation is performed, sliding plates 28 and 36 are turned in two directions of arrows through a driving rotary material 6 of the motor 5 and etc., but the gear 30 is stopped by a detaining member, and the gear 22 is brought into contact with the gear 4-1 and is driven directly. When the recording and reproducing operation is performed, the gear 30 is brought into contact with the gear 4-3 and the rotation speed and the rotation force are controlled through the frictional clutch material 4-5. Thus, the mechanism is made simple, small-sized, and light-weight.
JP56024298A 1981-02-23 1981-02-23 Tape driving mechanism for magnetic recording and reproducing device Pending JPS57141058A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56024298A JPS57141058A (en) 1981-02-23 1981-02-23 Tape driving mechanism for magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56024298A JPS57141058A (en) 1981-02-23 1981-02-23 Tape driving mechanism for magnetic recording and reproducing device

Publications (1)

Publication Number Publication Date
JPS57141058A true JPS57141058A (en) 1982-09-01

Family

ID=12134255

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56024298A Pending JPS57141058A (en) 1981-02-23 1981-02-23 Tape driving mechanism for magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS57141058A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5331481A (en) * 1989-04-13 1994-07-19 Deutsche Thomson-Brandt Gmbh Tape drive and winding mechanism for tape player/recorder

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827809B1 (en) * 1969-03-06 1973-08-25
JPS4971903A (en) * 1972-11-10 1974-07-11
JPS5567966A (en) * 1978-11-15 1980-05-22 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4827809B1 (en) * 1969-03-06 1973-08-25
JPS4971903A (en) * 1972-11-10 1974-07-11
JPS5567966A (en) * 1978-11-15 1980-05-22 Matsushita Electric Ind Co Ltd Magnetic recording and reproducing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5331481A (en) * 1989-04-13 1994-07-19 Deutsche Thomson-Brandt Gmbh Tape drive and winding mechanism for tape player/recorder

Similar Documents

Publication Publication Date Title
MY101410A (en) An auto-reverse device for a two-reel type tape recorder
JPS57141058A (en) Tape driving mechanism for magnetic recording and reproducing device
JPS578942A (en) Driving mechanism of tape recorder
ES534719A0 (en) A CASSETTE TAPE RECORDER AND-OR PLAYER
JPS5634161A (en) Tape tension addition apparatus of cassette tape recorder
JPS6157331U (en)
JPS5587339A (en) Magnetic recorder/reproducer
US5729402A (en) Logic controlled cassette tape recording and/or reproducing apparatus
JPS593397Y2 (en) Reversible tape drive mechanism of tape recorder
JPS6144280Y2 (en)
JPS5580843A (en) Tape driving device
JPS56127955A (en) Driving mechanism of tape recorder
JPH0734505Y2 (en) Tape player mode switching device
JPS57141046A (en) Starting device for automatic control mechanism of cassette deck
JPS56111147A (en) Magnetic recording and playback device
GB1278685A (en) Web transport drive structure
JPS5798153A (en) Magnetic recorder and reproducer
JPS5712446A (en) Auto-reverse device of double reel type tape recorder
JPS554754A (en) Magnetic tape device
JPS6120671Y2 (en)
JPS6488946A (en) Tape recorder device
JPS5782244A (en) Tape recorder
JPS5782243A (en) Reel stand driving device for tape recorder
JPS56130849A (en) Drive device for reel stand
JPS56111146A (en) Magnetic recording and playback device