JPS63181100U - - Google Patents
Info
- Publication number
- JPS63181100U JPS63181100U JP7331487U JP7331487U JPS63181100U JP S63181100 U JPS63181100 U JP S63181100U JP 7331487 U JP7331487 U JP 7331487U JP 7331487 U JP7331487 U JP 7331487U JP S63181100 U JPS63181100 U JP S63181100U
- Authority
- JP
- Japan
- Prior art keywords
- elastic body
- cylindrical
- lightweight elastic
- diaphragm
- pressing member
- 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
- 229920000642 polymer Polymers 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims 1
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7331487U JPH054393Y2 (enExample) | 1987-05-15 | 1987-05-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7331487U JPH054393Y2 (enExample) | 1987-05-15 | 1987-05-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63181100U true JPS63181100U (enExample) | 1988-11-22 |
| JPH054393Y2 JPH054393Y2 (enExample) | 1993-02-03 |
Family
ID=30917540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7331487U Expired - Lifetime JPH054393Y2 (enExample) | 1987-05-15 | 1987-05-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH054393Y2 (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010062819A (ja) * | 2008-09-03 | 2010-03-18 | Kenwood Corp | スピーカ装置 |
-
1987
- 1987-05-15 JP JP7331487U patent/JPH054393Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010062819A (ja) * | 2008-09-03 | 2010-03-18 | Kenwood Corp | スピーカ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH054393Y2 (enExample) | 1993-02-03 |