JPS6271991U - - Google Patents
Info
- Publication number
- JPS6271991U JPS6271991U JP16185685U JP16185685U JPS6271991U JP S6271991 U JPS6271991 U JP S6271991U JP 16185685 U JP16185685 U JP 16185685U JP 16185685 U JP16185685 U JP 16185685U JP S6271991 U JPS6271991 U JP S6271991U
- Authority
- JP
- Japan
- Prior art keywords
- core material
- diaphragm
- base materials
- root
- diaphragm base
- 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
- 239000000463 material Substances 0.000 claims description 6
- 239000011162 core material Substances 0.000 claims description 5
- 239000000758 substrate Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Audible-Bandwidth Dynamoelectric Transducers Other Than Pickups (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16185685U JPH0238553Y2 (en]) | 1985-10-21 | 1985-10-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16185685U JPH0238553Y2 (en]) | 1985-10-21 | 1985-10-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6271991U true JPS6271991U (en]) | 1987-05-08 |
| JPH0238553Y2 JPH0238553Y2 (en]) | 1990-10-17 |
Family
ID=31088563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16185685U Expired JPH0238553Y2 (en]) | 1985-10-21 | 1985-10-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0238553Y2 (en]) |
-
1985
- 1985-10-21 JP JP16185685U patent/JPH0238553Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0238553Y2 (en]) | 1990-10-17 |