JPS6064695U - Magnetic circuit for speakers - Google Patents
Magnetic circuit for speakersInfo
- Publication number
- JPS6064695U JPS6064695U JP15551883U JP15551883U JPS6064695U JP S6064695 U JPS6064695 U JP S6064695U JP 15551883 U JP15551883 U JP 15551883U JP 15551883 U JP15551883 U JP 15551883U JP S6064695 U JPS6064695 U JP S6064695U
- Authority
- JP
- Japan
- Prior art keywords
- magnetic circuit
- speakers
- ring
- upper plate
- speaker
- 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図快従来例磁気回路の断面図、第2図は本考案磁気
回路の断面図である。
1は下部プレート、3は上部プレート、4はリング状フ
エライ小マグネット、5.5’はスペーサである。FIG. 1 is a sectional view of a conventional magnetic circuit, and FIG. 2 is a sectional view of the magnetic circuit of the present invention. 1 is a lower plate, 3 is an upper plate, 4 is a ring-shaped small magnet, and 5.5' is a spacer.
Claims (1)
ェライトマグネット4、その上に上部プレート3を配置
し相互に接続して構成したスピーカ用磁気回路において
、下部プレート1とヤマグネット4間、および上部プレ
ート3とマグネット4間に、それぞれの接触面の一部分
を隔離するスペーサ5,5′を設け、前記それぞれの接
触面の他部分を接着剤6で接着したことを特徴とするス
ピーカ用磁気回路。In a speaker magnetic circuit configured by placing a ring-shaped ferrite magnet 4 on a lower plate 1 having a pole 2 in the center, and an upper plate 3 placed on top of the ring-shaped ferrite magnet 3, and connecting them to each other, there are A magnetic circuit for a speaker, characterized in that spacers 5, 5' are provided between the upper plate 3 and the magnet 4 to isolate a part of each contact surface, and other parts of the respective contact surfaces are bonded with an adhesive 6. .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15551883U JPS6064695U (en) | 1983-10-06 | 1983-10-06 | Magnetic circuit for speakers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15551883U JPS6064695U (en) | 1983-10-06 | 1983-10-06 | Magnetic circuit for speakers |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6064695U true JPS6064695U (en) | 1985-05-08 |
Family
ID=30343454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15551883U Pending JPS6064695U (en) | 1983-10-06 | 1983-10-06 | Magnetic circuit for speakers |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6064695U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5813798B2 (en) * | 1980-09-18 | 1983-03-15 | 石川島播磨重工業株式会社 | How to attach a membrane block to the body of a low-temperature tank |
-
1983
- 1983-10-06 JP JP15551883U patent/JPS6064695U/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5813798B2 (en) * | 1980-09-18 | 1983-03-15 | 石川島播磨重工業株式会社 | How to attach a membrane block to the body of a low-temperature tank |
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