JPS5963596U - Magnetic circuit for speakers - Google Patents
Magnetic circuit for speakersInfo
- Publication number
- JPS5963596U JPS5963596U JP15878982U JP15878982U JPS5963596U JP S5963596 U JPS5963596 U JP S5963596U JP 15878982 U JP15878982 U JP 15878982U JP 15878982 U JP15878982 U JP 15878982U JP S5963596 U JPS5963596 U JP S5963596U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic circuit
- speakers
- yoke
- positioning
- top plate
- 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
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
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図は従来のスピーカ用磁気回路を示す断面図、第２
図は本考案になるスピーカ用磁気回路の一実施例を示す
断面図、第３図は本考案を説明するためのヨークの断面
図、第４図は本考案の他の実施例のヨークの断面図であ
る。
１・・・センターポール、２・・・ヨーク、３・・・フ
ェライトマグネット、４・・・トッププレート、５，６
．８・・・位置出し用突起、７・・・位置出し用溝。Figure 1 is a cross-sectional view showing a conventional speaker magnetic circuit;
The figure is a cross-sectional view showing one embodiment of the speaker magnetic circuit according to the present invention, FIG. 3 is a cross-sectional view of a yoke for explaining the present invention, and FIG. 4 is a cross-sectional view of a yoke of another embodiment of the present invention. It is a diagram. 1... Center pole, 2... Yoke, 3... Ferrite magnet, 4... Top plate, 5, 6
．． 8...Protrusion for positioning, 7...Groove for positioning.
Claims (1)
に位置出し用突起及び位置出し用溝の少なくとも一方を
設けたことを特徴とするスピーカ用磁気回路。A magnetic circuit for a speaker, characterized in that at least one of a positioning projection and a positioning groove is provided on each adhesive surface of a top plate, a yoke, and a magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15878982U JPS5963596U (en) | 1982-10-20 | 1982-10-20 | Magnetic circuit for speakers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15878982U JPS5963596U (en) | 1982-10-20 | 1982-10-20 | Magnetic circuit for speakers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5963596U true JPS5963596U (en) | 1984-04-26 |
Family
ID=30349716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15878982U Pending JPS5963596U (en) | 1982-10-20 | 1982-10-20 | Magnetic circuit for speakers |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5963596U (en) |
-
1982
- 1982-10-20 JP JP15878982U patent/JPS5963596U/en active Pending
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