JPS58144998U - Moving coil type pick-up cartridge - Google Patents
Moving coil type pick-up cartridgeInfo
- Publication number
- JPS58144998U JPS58144998U JP3995382U JP3995382U JPS58144998U JP S58144998 U JPS58144998 U JP S58144998U JP 3995382 U JP3995382 U JP 3995382U JP 3995382 U JP3995382 U JP 3995382U JP S58144998 U JPS58144998 U JP S58144998U
- Authority
- JP
- Japan
- Prior art keywords
- cantilever
- moving coil
- coil type
- cartridge
- damper
- 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図は従来一般的に用いられている発電コイル巻枠の
正面図、第２図は本考案に用いる発電コイルの外観図、
第３図ａ〜ｄは本考案による発電原理図、第４図は本考
案に用いる振動系の具体的な実施例を示す側面図、第５
図Ａ、 Ｂは、第４図の振動子と磁気回路を含めた本考
案のＭＣ型ピックアップカートリッジの正面及び側面図
である。
図中１はアマチュア、２ａ、 ２ｂ、 ３．３Ｂ。
３Ｆはコイル、４ａ、４” 、４ｂ、４” 、４Ｃ１４
Ｃ′はヨーク、５ａ、 ５ａ’ 、５ｂ、 ５ｂ’
ハ磁石、７はカンチレバー、８はダンパーである。Figure 1 is a front view of a conventionally commonly used generator coil winding frame, Figure 2 is an external view of the generator coil used in the present invention,
Figures 3 a to d are diagrams of the power generation principle according to the present invention, Figure 4 is a side view showing a specific example of the vibration system used in the present invention, and Figure 5
Figures A and B are front and side views of the MC type pickup cartridge of the present invention including the vibrator and magnetic circuit of Figure 4. In the figure, 1 is amateur, 2a, 2b, 3.3B. 3F is coil, 4a, 4", 4b, 4", 4C14
C' is a yoke, 5a, 5a', 5b, 5b'
C is a magnet, 7 is a cantilever, and 8 is a damper.
Claims (1)
ーを設けると共に該ダンパーの前後に該カンチレバーの
円周方向に巻回した独立の発電コイルを配設した振動系
を有し、上記コイルと対向して厚み方向に着磁した偏平
磁石をセンターヨークを介するか或は介さずに同極同志
対向させ該カンチレバーの前方よりみてカンチレバー軸
方向と直交する垂直面に対し左右４５°に傾けて上記磁
気回路を配設して成るムービングコイル型ピックアップ
カートリッジ。A damper is provided at the other end of the cantilever having a stylus at the tip, and a vibration system is provided with an independent power generation coil wound in the circumferential direction of the cantilever before and after the damper, The above magnetic circuit is arranged by making flat magnets magnetized in the direction face each other with the same polarity with or without a center yoke, and tilting them at 45 degrees to the left and right with respect to a vertical plane perpendicular to the cantilever axis direction when viewed from the front of the cantilever. A moving coil type pickup cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3995382U JPS58144998U (en) | 1982-03-20 | 1982-03-20 | Moving coil type pick-up cartridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3995382U JPS58144998U (en) | 1982-03-20 | 1982-03-20 | Moving coil type pick-up cartridge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58144998U true JPS58144998U (en) | 1983-09-29 |
Family
ID=30051222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3995382U Pending JPS58144998U (en) | 1982-03-20 | 1982-03-20 | Moving coil type pick-up cartridge |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58144998U (en) |
-
1982
- 1982-03-20 JP JP3995382U patent/JPS58144998U/en active Pending
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