JPS6224596U - - Google Patents
Info
- Publication number
- JPS6224596U JPS6224596U JP11629085U JP11629085U JPS6224596U JP S6224596 U JPS6224596 U JP S6224596U JP 11629085 U JP11629085 U JP 11629085U JP 11629085 U JP11629085 U JP 11629085U JP S6224596 U JPS6224596 U JP S6224596U
- Authority
- JP
- Japan
- Prior art keywords
- top plate
- speaker frame
- speaker
- interposed
- magnetic
- 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
- 239000012212 insulator Substances 0.000 claims description 3
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Description
添付した図面はこの考案の防磁型スピーカユニ
ツトの一実施例を示し、第１図は縦断側面図、第
２図は磁性絶縁体の斜面図である。
１……ポールヨーク、１ａ……ヨーク部、１ｂ
……ポール部、２……マグネツト、３……トツプ
プレート、４……ボイスコイル、５……ボビン、
６……ボイスコイル、７……振動板、８……エツ
ジ、９……スピーカフレーム、１０……磁性絶縁
体。
The attached drawings show an embodiment of the magnetically shielded speaker unit of this invention, with FIG. 1 being a longitudinal sectional side view and FIG. 2 being a perspective view of the magnetic insulator. 1...Pole yoke, 1a...Yoke part, 1b
... Pole part, 2 ... Magnet, 3 ... Top plate, 4 ... Voice coil, 5 ... Bobbin,
6...Voice coil, 7...Diaphragm, 8...Edge, 9...Speaker frame, 10...Magnetic insulator.
Claims (1)
レームを固定して構成したスピーカニユツトにお
いて、トツププレートとスピーカフレームとの間
に磁気絶縁体を介装して構成したことを特徴とす
る防磁型スピーカユニツト。 A magnetically shielded speaker unit comprising a speaker frame fixed to a top plate forming a magnetic circuit, characterized in that a magnetic insulator is interposed between the top plate and the speaker frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11629085U JPS6224596U (en) | 1985-07-29 | 1985-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11629085U JPS6224596U (en) | 1985-07-29 | 1985-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6224596U true JPS6224596U (en) | 1987-02-14 |
Family
ID=31000739
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11629085U Pending JPS6224596U (en) | 1985-07-29 | 1985-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6224596U (en) |
-
1985
- 1985-07-29 JP JP11629085U patent/JPS6224596U/ja active Pending