JPS58190867U - Lifter for tone arm - Google Patents

Lifter for tone arm

Info

Publication number
JPS58190867U
JPS58190867U JP8468682U JP8468682U JPS58190867U JP S58190867 U JPS58190867 U JP S58190867U JP 8468682 U JP8468682 U JP 8468682U JP 8468682 U JP8468682 U JP 8468682U JP S58190867 U JPS58190867 U JP S58190867U
Authority
JP
Japan
Prior art keywords
tone arm
lifter
retainer
engaging part
tone
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
JP8468682U
Other languages
Japanese (ja)
Inventor
泰彦 安藤
Original Assignee
日本コロムビア株式会社
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 日本コロムビア株式会社 filed Critical 日本コロムビア株式会社
Priority to JP8468682U priority Critical patent/JPS58190867U/en
Publication of JPS58190867U publication Critical patent/JPS58190867U/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 drawings]

第1図は従来の電子制御サーボ用トーンアームを示す動
作原理系統図、第2図は本考案のトーンアーム用リフタ
ーの平面図、第3図は第2図の側面図、第4図は第2図
のA−A断面矢視図、第5図は本考案のトーンアーム垂
直方向回動用のリフターの要部斜視図、第6図Aは第5
図の効果説明図、第6図Bは本考案の他の実施例を示す
原理図、第7図は第6図の要部斜視図である。 −図に
於て、1はアーム、2はシェル、3はカランウェイト、
4は垂直回動軸、5は水平回動軸、6.6′は板状磁石
、7はトーンアーム垂直駆動コイル、8は速度検出コイ
ル、32はコイルホルダー、38は■状の透孔、40は
ピン、41は係合部である。
Fig. 1 is a diagram showing the operating principle of a conventional electronically controlled servo tone arm, Fig. 2 is a plan view of the tone arm lifter of the present invention, Fig. 3 is a side view of Fig. 2, and Fig. 4 is a diagram showing the tone arm lifter of the present invention. 2 is a cross-sectional view taken along the line A-A in FIG. 2, FIG.
FIG. 6B is a principle diagram showing another embodiment of the present invention, and FIG. 7 is a perspective view of the main part of FIG. 6. -In the figure, 1 is the arm, 2 is the shell, 3 is the caran weight,
4 is a vertical rotation axis, 5 is a horizontal rotation axis, 6.6' is a plate magnet, 7 is a tone arm vertical drive coil, 8 is a speed detection coil, 32 is a coil holder, 38 is a ■-shaped through hole, 40 is a pin, and 41 is an engaging portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] トーンアームを垂直方向に揺動させる保合子に係合する
係合部を有するリフター駆動部を該係合子の植立方向と
直交する方向に摺動させて成るトーンアーム用リフター
に於いて、上記係合部を通る線上から摺動支持部を離間
させて成るトーンアーム用リフター。
In the tone arm lifter, the lifter driving part having an engaging part that engages with the retainer for vertically swinging the tone arm is slid in a direction perpendicular to the direction in which the retainer is planted. A tone arm lifter in which a sliding support part is spaced apart from a line passing through an engaging part.
JP8468682U 1982-06-09 1982-06-09 Lifter for tone arm Pending JPS58190867U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8468682U JPS58190867U (en) 1982-06-09 1982-06-09 Lifter for tone arm

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8468682U JPS58190867U (en) 1982-06-09 1982-06-09 Lifter for tone arm

Publications (1)

Publication Number Publication Date
JPS58190867U true JPS58190867U (en) 1983-12-19

Family

ID=30093614

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8468682U Pending JPS58190867U (en) 1982-06-09 1982-06-09 Lifter for tone arm

Country Status (1)

Country Link
JP (1) JPS58190867U (en)

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