JPS58141695U - Moving coil type pick-up cartridge - Google Patents
Moving coil type pick-up cartridgeInfo
- Publication number
- JPS58141695U JPS58141695U JP3985482U JP3985482U JPS58141695U JP S58141695 U JPS58141695 U JP S58141695U JP 3985482 U JP3985482 U JP 3985482U JP 3985482 U JP3985482 U JP 3985482U JP S58141695 U JPS58141695 U JP S58141695U
- Authority
- JP
- Japan
- Prior art keywords
- cantilever
- yoke
- moving coil
- coil
- cartridge
- 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
Links
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
第１図は従来のＭＣ型ピックアップカートリッジのアマ
チュアを示す正面図、第２図は本考案に用いる発電用コ
イルの斜視図、第３図は本考案のＭＯ型ピン多アップカ
ートリッジの発電原理を説明するための発電部の側面図
、第４図は本考案のＭＣ型ピックアップカートリッジの
振動系を示す側面図、第５図Ａ及びＢは本考案のＭＣ型
ピックアップカートリッジを示す平面及び側面図、第６
図は本考案の他の実施例を示す側面図である。
図中、１はアマチュア、２． ３． ３’はコイル、４
は磁石、８はカンチレバー、９はスタイラス、１０はダ
ンパーである。Fig. 1 is a front view showing the armature of a conventional MC type pickup cartridge, Fig. 2 is a perspective view of the power generation coil used in the present invention, and Fig. 3 explains the power generation principle of the MO type multi-pin up cartridge of the present invention. FIG. 4 is a side view showing the vibration system of the MC type pickup cartridge of the present invention. FIGS. 5A and B are plan and side views showing the MC type pickup cartridge of the present invention. 6
The figure is a side view showing another embodiment of the present invention. In the diagram, 1 is an amateur, 2. 3. 3' is the coil, 4
is a magnet, 8 is a cantilever, 9 is a stylus, and 10 is a damper.
Claims (1)
動支点位置に配したダンパーの前後位置に該カンチレバ
ーの円周方向に巻回した独立のコイルを配設した振動子
のダンパーをセンターヨークによって保持すると共に、
該カンチレバーの軸方向と直交する方向に着磁した磁石
を介してコ字状のヨークの脚が上記コイルの前後に位置
し且つ上記カンチレバーの前方からみてカンチレバーの
軸と直交する垂直面に対し上記ヨークの脚を４５°傾け
た位置に配設してなるムービングコイル型ピックアップ
カートリッジ。 ２ 振動系を支持するセンターヨークと磁石を含むコ字
状ヨークの部分とを分離可能にして成る実用新案登録請
求の範囲第１項記載のムービングコイル型ピックアップ
カートリッジ。[Claims for Utility Model Registration] 1. A vibration system in which a stylus is provided at the tip of a cantilever, and an independent coil wound in the circumferential direction of the cantilever is arranged at the front and back positions of a damper placed at the vibration fulcrum position at the other end. While holding the child damper by the center yoke,
The legs of the U-shaped yoke are located at the front and rear of the coil through magnets magnetized in a direction perpendicular to the axial direction of the cantilever, and the legs of the U-shaped yoke are positioned at the front and rear of the coil, and when viewed from the front of the cantilever, the above-mentioned A moving coil pickup cartridge with the yoke legs tilted at 45 degrees. 2. The moving coil type pickup cartridge according to claim 1, wherein the center yoke that supports the vibration system and the portion of the U-shaped yoke that includes the magnet are separable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3985482U JPS58141695U (en) | 1982-03-19 | 1982-03-19 | Moving coil type pick-up cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3985482U JPS58141695U (en) | 1982-03-19 | 1982-03-19 | Moving coil type pick-up cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58141695U true JPS58141695U (en) | 1983-09-24 |
Family
ID=30051126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3985482U Pending JPS58141695U (en) | 1982-03-19 | 1982-03-19 | Moving coil type pick-up cartridge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58141695U (en) |
-
1982
- 1982-03-19 JP JP3985482U patent/JPS58141695U/en active Pending
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