JPS5412804A - Record player - Google Patents

Record player

Info

Publication number
JPS5412804A
JPS5412804A JP7826877A JP7826877A JPS5412804A JP S5412804 A JPS5412804 A JP S5412804A JP 7826877 A JP7826877 A JP 7826877A JP 7826877 A JP7826877 A JP 7826877A JP S5412804 A JPS5412804 A JP S5412804A
Authority
JP
Japan
Prior art keywords
record player
record disc
turntable
integrating
contacting
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
JP7826877A
Other languages
Japanese (ja)
Other versions
JPS5826103B2 (en
Inventor
Etsuro Murayama
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP52078268A priority Critical patent/JPS5826103B2/en
Publication of JPS5412804A publication Critical patent/JPS5412804A/en
Publication of JPS5826103B2 publication Critical patent/JPS5826103B2/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B19/00—Driving, starting, stopping record carriers not specifically of filamentary or web form, or of supports therefor; Control thereof; Control of operating function ; Driving both disc and head
    • G11B19/02—Control of operating function, e.g. switching from recording to reproducing
    • G11B19/12—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark
    • G11B19/124—Control of operating function, e.g. switching from recording to reproducing by sensing distinguishing features of or on records, e.g. diameter end mark involving the detection of diameter of disks

Landscapes

  • Holding Or Fastening Of Disk On Rotational Shaft (AREA)

Abstract

PURPOSE:To perform controlling of high accuracy with a simple construction by integrating the record disc pressure-contacting to a turntable and the detecting function of record disc diameter.
JP52078268A 1977-06-30 1977-06-30 record player Expired JPS5826103B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP52078268A JPS5826103B2 (en) 1977-06-30 1977-06-30 record player

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP52078268A JPS5826103B2 (en) 1977-06-30 1977-06-30 record player

Publications (2)

Publication Number Publication Date
JPS5412804A true JPS5412804A (en) 1979-01-30
JPS5826103B2 JPS5826103B2 (en) 1983-05-31

Family

ID=13657224

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52078268A Expired JPS5826103B2 (en) 1977-06-30 1977-06-30 record player

Country Status (1)

Country Link
JP (1) JPS5826103B2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242607U (en) * 1975-09-20 1977-03-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5242607U (en) * 1975-09-20 1977-03-26

Also Published As

Publication number Publication date
JPS5826103B2 (en) 1983-05-31

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