JPS57208606A - Tape recorder - Google Patents

Tape recorder

Info

Publication number
JPS57208606A
JPS57208606A JP9334981A JP9334981A JPS57208606A JP S57208606 A JPS57208606 A JP S57208606A JP 9334981 A JP9334981 A JP 9334981A JP 9334981 A JP9334981 A JP 9334981A JP S57208606 A JPS57208606 A JP S57208606A
Authority
JP
Japan
Prior art keywords
head
recording
contact
recorded
single track
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
JP9334981A
Other languages
Japanese (ja)
Inventor
Shuzo Hitotsumachi
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 JP9334981A priority Critical patent/JPS57208606A/en
Publication of JPS57208606A publication Critical patent/JPS57208606A/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
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/48—Disposition or mounting of heads or head supports relative to record carriers ; arrangements of heads, e.g. for scanning the record carrier to increase the relative speed
    • G11B5/488—Disposition of heads
    • G11B5/4893—Disposition of heads relative to moving tape
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
    • G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes

Landscapes

  • Recording Or Reproducing By Magnetic Means (AREA)

Abstract

PURPOSE:To allow the recording of signals of 2 channels on a single track, by recording the signal with the 2nd magnetic head having a different inclination of the head gap on a single track of a magnetic tape on which another signal is recorded with the 1st magnetic head and then carrying out the reproduction with each reproducing head. CONSTITUTION:The signal applied to an input terminal 1 is amplified by a recording circuit 2 and at the same time superposed with a high frequency bias to be recorded on a magnetic tape 5 travelling toward an arrow A via a contact R by a recording/reproducing head 4. In the reproduction mode, the signal reproduced by the head 4 is supplied to a loudspeaker 7 via a contact P and an amplifier 6. Then the output of a modulator 9 received the modulation of frequency with th output of a microphone 8 is recorded by a recording/reproducing head 12 having a head gap tilted 45 deg. to the tape travelling direction via a sound recording circuit 10 having a reduced high frequency bias level and a contact R. The reproduction is carried out via the head 12, the contact P, a demodulator 13, an amplifier 14 and an earphone 15. Thus the recording is possible for two channels on a single track.
JP9334981A 1981-06-16 1981-06-16 Tape recorder Pending JPS57208606A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9334981A JPS57208606A (en) 1981-06-16 1981-06-16 Tape recorder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9334981A JPS57208606A (en) 1981-06-16 1981-06-16 Tape recorder

Publications (1)

Publication Number Publication Date
JPS57208606A true JPS57208606A (en) 1982-12-21

Family

ID=14079789

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9334981A Pending JPS57208606A (en) 1981-06-16 1981-06-16 Tape recorder

Country Status (1)

Country Link
JP (1) JPS57208606A (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5168204A (en) * 1974-12-10 1976-06-12 Nippon Columbia TAJUJIKIKIROKU SOCHI
JPS5180203A (en) * 1975-01-10 1976-07-13 Tokyo Shibaura Electric Co JIKIKIROKU SAISEISOCHI
JPS54114207A (en) * 1978-02-25 1979-09-06 Ise Electronics Corp Display reproducer
JPS5526762A (en) * 1978-08-15 1980-02-26 Matsushita Electric Ind Co Ltd Recorder and reproducer for sound and picture signal

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5168204A (en) * 1974-12-10 1976-06-12 Nippon Columbia TAJUJIKIKIROKU SOCHI
JPS5180203A (en) * 1975-01-10 1976-07-13 Tokyo Shibaura Electric Co JIKIKIROKU SAISEISOCHI
JPS54114207A (en) * 1978-02-25 1979-09-06 Ise Electronics Corp Display reproducer
JPS5526762A (en) * 1978-08-15 1980-02-26 Matsushita Electric Ind Co Ltd Recorder and reproducer for sound and picture signal

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