JPH01151698U - - Google Patents
Info
- Publication number
- JPH01151698U JPH01151698U JP4728388U JP4728388U JPH01151698U JP H01151698 U JPH01151698 U JP H01151698U JP 4728388 U JP4728388 U JP 4728388U JP 4728388 U JP4728388 U JP 4728388U JP H01151698 U JPH01151698 U JP H01151698U
- Authority
- JP
- Japan
- Prior art keywords
- fiber
- diaphragm
- voice coil
- prepreg
- coil bobbin
- 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
- 239000004744 fabric Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 229920006015 heat resistant resin Polymers 0.000 claims 1
- 229920005989 resin Polymers 0.000 claims 1
- 239000011347 resin Substances 0.000 claims 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims 1
- 229910010271 silicon carbide Inorganic materials 0.000 claims 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 |
|---|---|---|---|
| JP4728388U JPH01151698U (enExample) | 1988-04-09 | 1988-04-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4728388U JPH01151698U (enExample) | 1988-04-09 | 1988-04-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01151698U true JPH01151698U (enExample) | 1989-10-19 |
Family
ID=31273501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4728388U Pending JPH01151698U (enExample) | 1988-04-09 | 1988-04-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01151698U (enExample) |
-
1988
- 1988-04-09 JP JP4728388U patent/JPH01151698U/ja active Pending