JPH0156441B2 - - Google Patents

Info

Publication number
JPH0156441B2
JPH0156441B2 JP9886982A JP9886982A JPH0156441B2 JP H0156441 B2 JPH0156441 B2 JP H0156441B2 JP 9886982 A JP9886982 A JP 9886982A JP 9886982 A JP9886982 A JP 9886982A JP H0156441 B2 JPH0156441 B2 JP H0156441B2
Authority
JP
Japan
Prior art keywords
needle
cantilever
disc
voltage
disk
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.)
Expired
Application number
JP9886982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58215702A (ja
Inventor
Juzo Takada
Susumu Murakami
Hidekatsu Takamo
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 JP9886982A priority Critical patent/JPS58215702A/ja
Publication of JPS58215702A publication Critical patent/JPS58215702A/ja
Publication of JPH0156441B2 publication Critical patent/JPH0156441B2/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
    • G11B3/00—Recording by mechanical cutting, deforming or pressing, e.g. of grooves or pits; Reproducing by mechanical sensing; Record carriers therefor
    • G11B3/02—Arrangements of heads
    • G11B3/08—Raising, lowering, traversing otherwise than for transducing, arresting, or holding-up heads against record carriers
JP9886982A 1982-06-08 1982-06-08 再生針の下降装置 Granted JPS58215702A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9886982A JPS58215702A (ja) 1982-06-08 1982-06-08 再生針の下降装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9886982A JPS58215702A (ja) 1982-06-08 1982-06-08 再生針の下降装置

Publications (2)

Publication Number Publication Date
JPS58215702A JPS58215702A (ja) 1983-12-15
JPH0156441B2 true JPH0156441B2 (ko) 1989-11-30

Family

ID=14231187

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9886982A Granted JPS58215702A (ja) 1982-06-08 1982-06-08 再生針の下降装置

Country Status (1)

Country Link
JP (1) JPS58215702A (ko)

Also Published As

Publication number Publication date
JPS58215702A (ja) 1983-12-15

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