JPS61158792U - - Google Patents
Info
- Publication number
- JPS61158792U JPS61158792U JP4333085U JP4333085U JPS61158792U JP S61158792 U JPS61158792 U JP S61158792U JP 4333085 U JP4333085 U JP 4333085U JP 4333085 U JP4333085 U JP 4333085U JP S61158792 U JPS61158792 U JP S61158792U
- Authority
- JP
- Japan
- Prior art keywords
- bottom yoke
- permanent magnet
- compensating permanent
- central portion
- compensating
- 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
- 125000006850 spacer group Chemical group 0.000 claims description 4
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985043330U JPH0715276Y2 (ja) | 1985-03-26 | 1985-03-26 | スピ−カ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985043330U JPH0715276Y2 (ja) | 1985-03-26 | 1985-03-26 | スピ−カ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61158792U true JPS61158792U (lv) | 1986-10-01 |
| JPH0715276Y2 JPH0715276Y2 (ja) | 1995-04-10 |
Family
ID=30554899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985043330U Expired - Lifetime JPH0715276Y2 (ja) | 1985-03-26 | 1985-03-26 | スピ−カ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0715276Y2 (lv) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639797U (lv) * | 1979-09-05 | 1981-04-14 | ||
| JPS57122994U (lv) * | 1981-01-22 | 1982-07-31 | ||
| JPS6037998U (ja) * | 1983-08-19 | 1985-03-15 | 三洋電機株式会社 | スピ−カ用磁気回路 |
-
1985
- 1985-03-26 JP JP1985043330U patent/JPH0715276Y2/ja not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5639797U (lv) * | 1979-09-05 | 1981-04-14 | ||
| JPS57122994U (lv) * | 1981-01-22 | 1982-07-31 | ||
| JPS6037998U (ja) * | 1983-08-19 | 1985-03-15 | 三洋電機株式会社 | スピ−カ用磁気回路 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0715276Y2 (ja) | 1995-04-10 |