JPS51131622A - Stylus parts - Google Patents

Stylus parts

Info

Publication number
JPS51131622A
JPS51131622A JP5695875A JP5695875A JPS51131622A JP S51131622 A JPS51131622 A JP S51131622A JP 5695875 A JP5695875 A JP 5695875A JP 5695875 A JP5695875 A JP 5695875A JP S51131622 A JPS51131622 A JP S51131622A
Authority
JP
Japan
Prior art keywords
stylus
stylus parts
parts
wear
static electricity
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
JP5695875A
Other languages
Japanese (ja)
Other versions
JPS5812653B2 (en
Inventor
Fumio Hosomi
Kiyotaka Wasa
Shigeru Hayakawa
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 JP50056958A priority Critical patent/JPS5812653B2/en
Publication of JPS51131622A publication Critical patent/JPS51131622A/en
Publication of JPS5812653B2 publication Critical patent/JPS5812653B2/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
    • G11B9/00—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor
    • G11B9/06—Recording or reproducing using a method not covered by one of the main groups G11B3/00 - G11B7/00; Record carriers therefor using record carriers having variable electrical capacitance; Record carriers therefor
    • G11B9/07—Heads for reproducing capacitive information
    • G11B9/075—Heads for reproducing capacitive information using mechanical contact with record carrier, e.g. by stylus

Landscapes

  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Elimination Of Static Electricity (AREA)

Abstract

PURPOSE:To prevent detachment and wear of a stylus for a video disk of static electricity.
JP50056958A 1975-05-13 1975-05-13 How to manufacture stylus parts Expired JPS5812653B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50056958A JPS5812653B2 (en) 1975-05-13 1975-05-13 How to manufacture stylus parts

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50056958A JPS5812653B2 (en) 1975-05-13 1975-05-13 How to manufacture stylus parts

Publications (2)

Publication Number Publication Date
JPS51131622A true JPS51131622A (en) 1976-11-16
JPS5812653B2 JPS5812653B2 (en) 1983-03-09

Family

ID=13042036

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50056958A Expired JPS5812653B2 (en) 1975-05-13 1975-05-13 How to manufacture stylus parts

Country Status (1)

Country Link
JP (1) JPS5812653B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480979A1 (en) * 1980-04-21 1981-10-23 Rca Corp METHOD FOR MANUFACTURING A READING STYLE OF A DISK CONTAINING INFORMATION

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4966102A (en) * 1972-09-06 1974-06-26

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4966102A (en) * 1972-09-06 1974-06-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2480979A1 (en) * 1980-04-21 1981-10-23 Rca Corp METHOD FOR MANUFACTURING A READING STYLE OF A DISK CONTAINING INFORMATION

Also Published As

Publication number Publication date
JPS5812653B2 (en) 1983-03-09

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