JPS5718045A - Automatic reversing device - Google Patents

Automatic reversing device

Info

Publication number
JPS5718045A
JPS5718045A JP9067980A JP9067980A JPS5718045A JP S5718045 A JPS5718045 A JP S5718045A JP 9067980 A JP9067980 A JP 9067980A JP 9067980 A JP9067980 A JP 9067980A JP S5718045 A JPS5718045 A JP S5718045A
Authority
JP
Japan
Prior art keywords
output
power
lever
short time
motor
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
JP9067980A
Other languages
Japanese (ja)
Inventor
Itsuki Ban
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.)
Sekoh Giken KK
Secoh Giken Co Ltd
Original Assignee
Sekoh Giken KK
Secoh Giken 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 Sekoh Giken KK, Secoh Giken Co Ltd filed Critical Sekoh Giken KK
Priority to JP9067980A priority Critical patent/JPS5718045A/en
Publication of JPS5718045A publication Critical patent/JPS5718045A/en
Pending 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

Landscapes

  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)

Abstract

PURPOSE:To achieve small size and low cost without the deterioration of sound quality, by turning an unloaded cassette over automatically through the detection signal from a tape end detector. CONSTITUTION:A part of a signal through a tape end detector 77 or depression of a push button switch 76 is inputted to a monostable circuit 77a, the output is kept for a short time, and the output of an amplifying circuit 77a is obtained for the while. When a motor 1 is supplied for power and turned for a short time with this output, a gear 36 turns counterclockwise and a projection 36b is detached with a lever 39. In this case, since the power application to an energizing coil 38a is already interrupted, the lever 39 is in spring back. Thus, since the application of power to the motor 1 is interrupted after that, a supporting stand 43 moves right with a spring 47 for enabling the specified automatic reversing.
JP9067980A 1980-07-04 1980-07-04 Automatic reversing device Pending JPS5718045A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9067980A JPS5718045A (en) 1980-07-04 1980-07-04 Automatic reversing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9067980A JPS5718045A (en) 1980-07-04 1980-07-04 Automatic reversing device

Publications (1)

Publication Number Publication Date
JPS5718045A true JPS5718045A (en) 1982-01-29

Family

ID=14005216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9067980A Pending JPS5718045A (en) 1980-07-04 1980-07-04 Automatic reversing device

Country Status (1)

Country Link
JP (1) JPS5718045A (en)

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