JPS59180230U - scanning needle - Google Patents

scanning needle

Info

Publication number
JPS59180230U
JPS59180230U JP7631183U JP7631183U JPS59180230U JP S59180230 U JPS59180230 U JP S59180230U JP 7631183 U JP7631183 U JP 7631183U JP 7631183 U JP7631183 U JP 7631183U JP S59180230 U JPS59180230 U JP S59180230U
Authority
JP
Japan
Prior art keywords
scanning needle
recording medium
signal
portion made
needle
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
JP7631183U
Other languages
Japanese (ja)
Inventor
長岡 勲
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP7631183U priority Critical patent/JPS59180230U/en
Publication of JPS59180230U publication Critical patent/JPS59180230U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来の走査針の構成斜視図、第2図は本考案に
係る走査針の構成斜視図である。 主な図番の説明、21・・・・・・第1部分、22・・
・・・・第2部分。
FIG. 1 is a perspective view of a conventional scanning needle, and FIG. 2 is a perspective view of a scanning needle according to the present invention. Explanation of main drawing numbers, 21... 1st part, 22...
...Second part.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 記録媒体上の信号を該記録媒体に摺接して抽出する硬脆
材料よりなる第1部分と、該第1部分を支持すると共に
抽出した信号を伝達する前記第1部分とは異なる材料よ
りなる第2部分とを備えてなる走査針に於いて、前記第
1部分と前記第2部分とを、前記第1部分に前記第2部
分の一部分を埋設することにより一体化してなることを
特徴とする作針。
A first portion made of a hard and brittle material that extracts a signal on a recording medium by slidingly contacting the recording medium, and a second portion made of a material different from the first portion that supports the first portion and transmits the extracted signal. In the scanning needle comprising two parts, the first part and the second part are integrated by embedding a part of the second part in the first part. Making needles.
JP7631183U 1983-05-20 1983-05-20 scanning needle Pending JPS59180230U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7631183U JPS59180230U (en) 1983-05-20 1983-05-20 scanning needle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7631183U JPS59180230U (en) 1983-05-20 1983-05-20 scanning needle

Publications (1)

Publication Number Publication Date
JPS59180230U true JPS59180230U (en) 1984-12-01

Family

ID=30206358

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7631183U Pending JPS59180230U (en) 1983-05-20 1983-05-20 scanning needle

Country Status (1)

Country Link
JP (1) JPS59180230U (en)

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