JPS5813798U - Speaker magnetic circuit - Google Patents
Speaker magnetic circuitInfo
- Publication number
- JPS5813798U JPS5813798U JP10808581U JP10808581U JPS5813798U JP S5813798 U JPS5813798 U JP S5813798U JP 10808581 U JP10808581 U JP 10808581U JP 10808581 U JP10808581 U JP 10808581U JP S5813798 U JPS5813798 U JP S5813798U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic circuit
- speaker magnetic
- speaker
- magnet
- yoke
- 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.)
- Granted
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の磁気回路の断面図、第２図お
よび第３図はそれぞれ′この考案の異なる実施例を示す
スピーカの磁気回路の断面図である。
１・・・・・・センターポール、２・・・・・・ヨーク
、３・・・・・・トッププレート、４・・曲マグネット
、５・曲・接着剤、６・・・・・・溝。FIG. 1 is a sectional view of the magnetic circuit of a conventional speaker, and FIGS. 2 and 3 are sectional views of the magnetic circuit of a speaker showing different embodiments of this invention, respectively. 1... Center pole, 2... Yoke, 3... Top plate, 4... Curved magnet, 5... Curved adhesive, 6... Groove. .
Claims (1)
配置したスピーカの外磁型磁気回路の前記ヨークと前記
マグネットかまたは前記トッププレートと前記マグネッ
トの少なくともいずれか一方の接着面において、前記接
着面の最外周端部付近に非接着部を設けたことを特長と
するスピーカの磁気回路。At the adhesive surface of at least one of the yoke and the magnet or the top plate and the magnet of an external magnetic circuit of a speaker in which a yoke and a top plate are arranged so as to sandwich a magnet, the outermost periphery of the adhesive surface A speaker magnetic circuit characterized by having a non-adhesive part near the end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10808581U JPS5813798U (en) | 1981-07-20 | 1981-07-20 | Speaker magnetic circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10808581U JPS5813798U (en) | 1981-07-20 | 1981-07-20 | Speaker magnetic circuit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5813798U true JPS5813798U (en) | 1983-01-28 |
| JPS6130399Y2 JPS6130399Y2 (en) | 1986-09-05 |
Family
ID=29902507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10808581U Granted JPS5813798U (en) | 1981-07-20 | 1981-07-20 | Speaker magnetic circuit |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5813798U (en) |
-
1981
- 1981-07-20 JP JP10808581U patent/JPS5813798U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6130399Y2 (en) | 1986-09-05 |
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