JPH02143899U - - Google Patents
Info
- Publication number
- JPH02143899U JPH02143899U JP5025489U JP5025489U JPH02143899U JP H02143899 U JPH02143899 U JP H02143899U JP 5025489 U JP5025489 U JP 5025489U JP 5025489 U JP5025489 U JP 5025489U JP H02143899 U JPH02143899 U JP H02143899U
- Authority
- JP
- Japan
- Prior art keywords
- yoke
- recess
- acoustic transducer
- case
- electromagnetic acoustic
- 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
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 2
Landscapes
- Electrostatic, Electromagnetic, Magneto- Strictive, And Variable-Resistance Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5025489U JPH02143899U (da) | 1989-05-01 | 1989-05-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5025489U JPH02143899U (da) | 1989-05-01 | 1989-05-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02143899U true JPH02143899U (da) | 1990-12-06 |
Family
ID=31568644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5025489U Pending JPH02143899U (da) | 1989-05-01 | 1989-05-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02143899U (da) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08102996A (ja) * | 1994-10-03 | 1996-04-16 | Star Micronics Co Ltd | 小型発音体 |
-
1989
- 1989-05-01 JP JP5025489U patent/JPH02143899U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08102996A (ja) * | 1994-10-03 | 1996-04-16 | Star Micronics Co Ltd | 小型発音体 |