JPS5788555A - Reciprocating type magnetic recording and playback device - Google Patents

Reciprocating type magnetic recording and playback device

Info

Publication number
JPS5788555A
JPS5788555A JP55164150A JP16415080A JPS5788555A JP S5788555 A JPS5788555 A JP S5788555A JP 55164150 A JP55164150 A JP 55164150A JP 16415080 A JP16415080 A JP 16415080A JP S5788555 A JPS5788555 A JP S5788555A
Authority
JP
Japan
Prior art keywords
gear
start lever
run direction
lever
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.)
Granted
Application number
JP55164150A
Other languages
Japanese (ja)
Other versions
JPS6126143B2 (en
Inventor
Mitsuo Iwata
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.)
Tokyo Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo Denki Co Ltd
Original Assignee
Tokyo Sanyo Electric Co Ltd
Tottori Sanyo Electric Co Ltd
Sanyo Electric Co Ltd
Sanyo 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
Application filed by Tokyo Sanyo Electric Co Ltd, Tottori Sanyo Electric Co Ltd, Sanyo Electric Co Ltd, Sanyo Denki Co Ltd filed Critical Tokyo Sanyo Electric Co Ltd
Priority to JP55164150A priority Critical patent/JPS5788555A/en
Publication of JPS5788555A publication Critical patent/JPS5788555A/en
Publication of JPS6126143B2 publication Critical patent/JPS6126143B2/ja
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
    • G11B15/18—Driving; Starting; Stopping; Arrangements for control or regulation thereof
    • G11B15/44—Speed-changing arrangements; Reversing arrangements; Drive transfer means therefor
    • G11B15/442—Control thereof

Abstract

PURPOSE:To reduce the motor load at tape end, by the constitution that the head base shift mechanism is operated with a delay than a tape run direction switching mechanism at switching of tape run direction. CONSTITUTION:A start lever 25 shifts a head base 2 loading a magnetic head 3 to a playing position surely, and to make sure the absorption between an armature 37 and an electromagnet 36, the amount of revolution of the start lever 25 is set slightly greater than that of the base 2, a start gear 19 and a reverse gear 39 start rotation with the operation of an interlocking lever 20, and a drive shaft 29 is portioned so that the drive shaft 29 implanted to the start gear 19 contacts a latch piece 30 of the start lever 25 when the gear 19 turns by almost 90 deg.. Thus, the start lever 25 is operated after the tape run direction is switched with the reverse gear 39 and the load of a motor 22 is shared, allowing to avoid overload.
JP55164150A 1980-11-20 1980-11-20 Reciprocating type magnetic recording and playback device Granted JPS5788555A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55164150A JPS5788555A (en) 1980-11-20 1980-11-20 Reciprocating type magnetic recording and playback device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55164150A JPS5788555A (en) 1980-11-20 1980-11-20 Reciprocating type magnetic recording and playback device

Publications (2)

Publication Number Publication Date
JPS5788555A true JPS5788555A (en) 1982-06-02
JPS6126143B2 JPS6126143B2 (en) 1986-06-19

Family

ID=15787685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55164150A Granted JPS5788555A (en) 1980-11-20 1980-11-20 Reciprocating type magnetic recording and playback device

Country Status (1)

Country Link
JP (1) JPS5788555A (en)

Also Published As

Publication number Publication date
JPS6126143B2 (en) 1986-06-19

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