JPS56101668A - Magnetic recording and reproducing device - Google Patents

Magnetic recording and reproducing device

Info

Publication number
JPS56101668A
JPS56101668A JP489480A JP489480A JPS56101668A JP S56101668 A JPS56101668 A JP S56101668A JP 489480 A JP489480 A JP 489480A JP 489480 A JP489480 A JP 489480A JP S56101668 A JPS56101668 A JP S56101668A
Authority
JP
Japan
Prior art keywords
cassette
loading
recording
unloading
tape
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
JP489480A
Other languages
Japanese (ja)
Inventor
Nobuyuki Muto
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
Priority to JP489480A priority Critical patent/JPS56101668A/en
Publication of JPS56101668A publication Critical patent/JPS56101668A/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
    • G11B15/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B15/16—Control of operating function, e.g. switching from recording to reproducing by sensing presence, absence or position of record carrier or container

Abstract

PURPOSE:To enable to record, reproduce and interrupt their operation only by loading and unloading a cassette, by controlling the start and stop of a tape run corresponding to the detection of the opening and closing of the cassette lid of a cassette loading part and the loading and unloading of the cassette. CONSTITUTION:As a cassette is pushed into the loading part, the cassette lid is opened to connect switch 4 to contact (b) by switching, and further switch 7 detecting cassette 2 being loaded completely is connected to contact (e), so that both inputs to NAND gate 8 will be at a high level. Consequently, the output of gate 8 is inverted to a low level to trigger control part 9, and the signal that corresponds to the setting of the recording or playback mode of mode setting part 11 is applied to driving part 12 to hold the constant-speed run state of the tape, so that the recording or playback state will be set. Similarly, as the cassette is unloaded from the loading part, the tape is stopped via switches 4 and 7, and only the loading and unloading of the cassette can control the recording, playback and their interruption easily and securely without button operation.
JP489480A 1980-01-18 1980-01-18 Magnetic recording and reproducing device Pending JPS56101668A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP489480A JPS56101668A (en) 1980-01-18 1980-01-18 Magnetic recording and reproducing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP489480A JPS56101668A (en) 1980-01-18 1980-01-18 Magnetic recording and reproducing device

Publications (1)

Publication Number Publication Date
JPS56101668A true JPS56101668A (en) 1981-08-14

Family

ID=11596371

Family Applications (1)

Application Number Title Priority Date Filing Date
JP489480A Pending JPS56101668A (en) 1980-01-18 1980-01-18 Magnetic recording and reproducing device

Country Status (1)

Country Link
JP (1) JPS56101668A (en)

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