JPS5972095U - Speaker magnetic circuit device - Google Patents
Speaker magnetic circuit deviceInfo
- Publication number
- JPS5972095U JPS5972095U JP16658682U JP16658682U JPS5972095U JP S5972095 U JPS5972095 U JP S5972095U JP 16658682 U JP16658682 U JP 16658682U JP 16658682 U JP16658682 U JP 16658682U JP S5972095 U JPS5972095 U JP S5972095U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic circuit
- circuit device
- speaker magnetic
- speaker
- 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.)
- 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ａは従来のスピーカの磁気回路装置の断面図、第
１図すは同装置のヨークの平面図、第２図ａは本考案の
一実施例におけるスピーカの磁気回路装置の断面図、第
２図すは同装置のヨークの平面図、第３図は本考案の他
の実施例におけるスピーカの磁気回路装置に用いるヨー
クの平面図である。
５．９・・・・・・ヨーク、５ａ、 ９ａ・・・・・
・凹状部、６・・・・・・マグネット、７・・・・・・
プレート、８・・・・・・フレーム。FIG. 1a is a sectional view of a conventional magnetic circuit device of a speaker, FIG. 1 is a plan view of a yoke of the same device, and FIG. FIG. 2 is a plan view of a yoke of the device, and FIG. 3 is a plan view of a yoke used in a magnetic circuit device for a speaker according to another embodiment of the present invention. 5.9...Yoke, 5a, 9a...
・Concave portion, 6... Magnet, 7...
Plate, 8...Frame.
Claims (1)
を形成したヨークと、樹脂製フレームとをインサート成
形により一体化したスピーカの磁気回路装置。A speaker magnetic circuit device that integrates a yoke with a magnet and plate inside and a recessed outer wall and a resin frame by insert molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16658682U JPS5972095U (en) | 1982-11-02 | 1982-11-02 | Speaker magnetic circuit device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16658682U JPS5972095U (en) | 1982-11-02 | 1982-11-02 | Speaker magnetic circuit device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5972095U true JPS5972095U (en) | 1984-05-16 |
Family
ID=30364668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16658682U Pending JPS5972095U (en) | 1982-11-02 | 1982-11-02 | Speaker magnetic circuit device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5972095U (en) |
-
1982
- 1982-11-02 JP JP16658682U patent/JPS5972095U/en active Pending
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