JPS63187496U - - Google Patents
Info
- Publication number
- JPS63187496U JPS63187496U JP7918887U JP7918887U JPS63187496U JP S63187496 U JPS63187496 U JP S63187496U JP 7918887 U JP7918887 U JP 7918887U JP 7918887 U JP7918887 U JP 7918887U JP S63187496 U JPS63187496 U JP S63187496U
- Authority
- JP
- Japan
- Prior art keywords
- diaphragm
- speakers
- laminating
- smaller
- voice coil
- 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
- 229920000049 Carbon (fiber) Polymers 0.000 claims 1
- 239000004917 carbon fiber Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims 1
- 239000002759 woven fabric Substances 0.000 claims 1
- 230000000052 comparative effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Diaphragms For Electromechanical Transducers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7918887U JPS63187496U (fr) | 1987-05-25 | 1987-05-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7918887U JPS63187496U (fr) | 1987-05-25 | 1987-05-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63187496U true JPS63187496U (fr) | 1988-11-30 |
Family
ID=30928816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7918887U Pending JPS63187496U (fr) | 1987-05-25 | 1987-05-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63187496U (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02248196A (ja) * | 1989-03-22 | 1990-10-03 | Matsushita Electric Ind Co Ltd | ドーム形スピーカ |
-
1987
- 1987-05-25 JP JP7918887U patent/JPS63187496U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02248196A (ja) * | 1989-03-22 | 1990-10-03 | Matsushita Electric Ind Co Ltd | ドーム形スピーカ |
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